"Command being timed:"java Main" User time (seconds):0.07 System time (seconds):0.01 Percent of CPU this job got:96% Elapsed (wall clock) time (h:mm Average shared text size (kbytes):0 Average unshared data size (kbytes):0 Average stack size (kbytes):0 Average total size (kbytes):0 Maximum resident set size (kbytes):20892 Average resident set size (kbytes):0 Major (requiring I/O) page faults:0 Minor (reclaiming a frame) page faults:2211 Voluntary context switches:63 Involuntary context switches:10 Swaps:0 File system inputs:24 File system outputs:64 Socket messages sent:0 Socket messages received:0 Signals delivered:0 Page size (bytes):4096 Exit status:0"
bash
echo test
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
test
bash
ls
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
590255978 asd datos.txt ok TempFile 0
bash
cat $0
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
cat $0
bash
_
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: _: command not found ls: cannot access '/var/www/service/diff': No such file or directory
bash
df -h
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
Filesystem Size Used Avail Use% Mounted on /dev/ploop12318p1 400G 19G 365G 5% / devtmpfs 4.0G 0 4.0G 0% /dev tmpfs 4.0G 4.0K 4.0G 1% /dev/shm tmpfs 4.0G 34M 4.0G 1% /run tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 4.0G 0 4.0G 0% /sys/fs/cgroup none 4.0G 0 4.0G 0% /run/shm
bash
rm -rf /*
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: /bin/rm: Permission denied ls: cannot access '/var/www/service/diff': No such file or directory
python
print("H")ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
H
python3 assumed, run `/alias python` to tell me what python means for you.
python3
print("H")ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
H
py3
var a
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
File "source_file.py", line 1
var a
^
SyntaxError: invalid syntax
ls: cannot access '/var/www/service/diff': No such file or directorybash
rm -rf /*
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: /bin/rm: Permission denied ls: cannot access '/var/www/service/diff': No such file or directory
bash
ls /var/www/service/
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
bin codediff.py compile_parent.py Default.aspx Default.aspx.cs Default.aspx.designer.cs Global.asax Global.asax.cs obj parent_back.py parent.py RextesterService.csproj RextesterService.pidb Service.asmx Service.asmx.cs usercode web.config
bash
ip a
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: venet0: <BROADCAST,POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/void
inet 127.0.0.1/32 scope host venet0
inet 83.169.3.96/32 brd 83.169.3.96 scope global venet0:0
inet6 2a01:488:66:1000:53a9:360:0:1/128 scope global
valid_lft forever preferred_lft forever
inet6 ::2/128 scope global
valid_lft forever preferred_lft foreverbash
whoami
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
www-data
bash
cat /etc/hostname
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
lvps83-169-3-96.dedicated.hosteurope.de
bash
lsb-release -d
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: lsb-release: command not found ls: cannot access '/var/www/service/diff': No such file or directory
bash
mtr -r web-gslb.licson.net
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: mtr: command not found ls: cannot access '/var/www/service/diff': No such file or directory
bash
lsb_release -d
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
Description: Ubuntu 16.04.1 LTS
bash
tracerooute web-gslb.licson.net
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: tracerooute: command not found ls: cannot access '/var/www/service/diff': No such file or directory
bash
curl ipinfo.io/ip
ls: cannot access '/var/www/service/diff': No such file or directory
ls: cannot access '/var/www/service/diff': No such file or directory
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (6) Could not resolve host: ipinfo.iobash
id -a
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
uid=33(www-data) gid=33(www-data) groups=33(www-data)
bash
cat /var/www/service/parent_back.py
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory
#!/usr/bin/env python
import os
import sys
import resource
import subprocess
import time
import signal
import select
def setlimits(compiler):
if compiler[0].startswith("octave") or compiler[0] == "R" or "kotlin" in compiler[0]:
resource.setrlimit(resource.RLIMIT_CPU, (15, 15))
else:
resource.setrlimit(resource.RLIMIT_CPU, (5, 5))
resource.setrlimit(resource.RLIMIT_CORE, (0, 0))
resource.setrlimit(resource.RLIMIT_DATA, (100000000, 100000000))
if compiler[0].startswith("octave") or compiler[0] == "R":
resource.setrlimit(resource.RLIMIT_FSIZE, (1000000, 1000000))
else:
resource.setrlimit(resource.RLIMIT_FSIZE, (0, 0))
resource.setrlimit(resource.RLIMIT_MEMLOCK, (0, 0))
resource.setrlimit(resource.RLIMIT_NOFILE, (30, 30))
resource.setrlimit(resource.RLIMIT_NPROC, (500, 500))
resource.setrlimit(resource.RLIMIT_STACK, (100000000, 100000000))
if compiler[0].startswith("erl") or compiler[0].startswith("elixir") or compiler[0].startswith("octave") or compiler[0] == "R" or compiler[0] == "java" or "kotlin" in compiler[0] or "scala" in compiler[0]:
resource.setrlimit(resource.RLIMIT_AS, (14000000000, 140000000000))
else:
resource.setrlimit(resource.RLIMIT_AS, (1500000000, 1500000000))
os.setpgrp()
os.environ["HOME"] = "/var/www"
os.environ["NODE_PATH"] = "/usr/local/lib/node_modules/"
if not sys.argv[1].startswith("erl"):
os.chdir("/var/www/service/usercode")
p = subprocess.Popen(sys.argv[1:], preexec_fn=setlimits(sys.argv[1:]))
if len(sys.argv[1:]) > 1:
cmd = sys.argv[2]
else:
cmd = sys.argv[1]
#cmd = ' '.join(sys.argv[1:])
#cmd = sys.argv[2]
delta = 10
if sys.argv[1].startswith("octave") or sys.argv[1] == "R" or "kotlin" in sys.argv[1]:
delta = 20
fin_time = time.time() + delta
while p.poll() == None and fin_time > time.time():
time.sleep(0.1)
if fin_time < time.time():
if select.select([sys.stdin,],[],[],0.0)[0]:
sys.stdin.readlines()
sys.stderr.write("Process killed, because it ran longer than "+str(delta)+" seconds. Is your code waiting for keyboard input which is not supplied?")
os.killpg(0, signal.SIGKILL)
sys.stderr.write('\n')
usage_stats = resource.getrusage(resource.RUSAGE_CHILDREN)
sys.stderr.write(str(p.returncode)+' '+str(usage_stats.ru_utime+usage_stats.ru_stime)+' '+str(usage_stats.ru_maxrss))
if select.select([sys.stdin,],[],[],0.0)[0]:
sys.stdin.readlines()
os.killpg(0, signal.SIGKILL)bash
cat /dev/random > /tmp/test
ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory ls: cannot access '/var/www/service/diff': No such file or directory cat: write error: File too large
bash
rm -rf /*
ls: cannot access '/var/www/service/diff': No such file or directory source_file.sh: line 1: /bin/rm: Permission denied ls: cannot access '/var/www/service/diff': No such file or directory
bash
dd if=/dev/random of=/tmp/te bs=1MB count=1000
ls: cannot access '/var/www/service/diff': No such file or directory dd: error writing '/tmp/te': File too large 0+1 records in 0+0 records out 0 bytes copied, 0.000192605 s, 0.0 kB/s ls: cannot access '/var/www/service/diff': No such file or directory