Trace number 1520037

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.04 1200.63

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
MD5SUM9d5cdf2497a80c47fde0f7ee1276bd77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.219965
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520037-1238257138/watcher-1520037-1238257138 -o /tmp/evaluation-result-1520037-1238257138/solver-1520037-1238257138 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520037-1238257138.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.00 2.00 4/86 18411
/proc/meminfo: memFree=1757456/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=2744 CPUtime=0
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 302 0 0 0 0 0 0 0 18 0 1 0 452044460 2809856 286 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 686 286 216 541 0 136 0

[startup+0.0950511 s]
/proc/loadavg: 2.01 2.00 2.00 4/86 18411
/proc/meminfo: memFree=1757456/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=3480 CPUtime=0.09
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 528 0 0 0 9 0 0 0 18 0 1 0 452044460 3563520 495 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 870 495 244 541 0 320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3480

[startup+0.101052 s]
/proc/loadavg: 2.01 2.00 2.00 4/86 18411
/proc/meminfo: memFree=1757456/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=3480 CPUtime=0.09
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 539 0 0 0 9 0 0 0 18 0 1 0 452044460 3563520 506 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 870 506 244 541 0 320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3480

[startup+0.301088 s]
/proc/loadavg: 2.01 2.00 2.00 4/86 18411
/proc/meminfo: memFree=1757456/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=4676 CPUtime=0.29
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 849 0 0 0 29 0 0 0 19 0 1 0 452044460 4788224 816 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 1169 816 244 541 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4676

[startup+0.701162 s]
/proc/loadavg: 2.01 2.00 2.00 4/86 18411
/proc/meminfo: memFree=1757456/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=6424 CPUtime=0.69
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 1279 0 0 0 68 1 0 0 23 0 1 0 452044460 6578176 1246 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 1606 1246 244 541 0 1056 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6424

[startup+1.50131 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1752328/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=8116 CPUtime=1.49
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 1668 0 0 0 147 2 0 0 25 0 1 0 452044460 8310784 1595 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 2029 1595 244 541 0 1479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8116

[startup+3.10161 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1751048/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=10012 CPUtime=3.09
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 2167 0 0 0 307 2 0 0 25 0 1 0 452044460 10252288 1997 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 2503 1997 248 541 0 1953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10012

[startup+6.3012 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1748688/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=12524 CPUtime=6.29
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 2864 0 0 0 625 4 0 0 25 0 1 0 452044460 12824576 2565 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 3131 2565 248 541 0 2581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12524

[startup+12.7014 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1744720/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=16232 CPUtime=12.68
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 3828 0 0 0 1262 6 0 0 25 0 1 0 452044460 16621568 3359 1992294400 4194304 6412682 548682068864 18446744073709551615 4285754 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 4058 3359 248 541 0 3508 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16232

[startup+25.5017 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1740816/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=20412 CPUtime=25.48
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 5015 0 0 0 2538 10 0 0 25 0 1 0 452044460 20901888 4322 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 5103 4322 248 541 0 4553 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20412

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1733904/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=29116 CPUtime=51.06
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 7128 0 0 0 5089 17 0 0 25 0 1 0 452044460 29814784 6138 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 7279 6138 248 541 0 6729 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29116

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1725328/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=38244 CPUtime=102.24
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 9806 0 0 0 10195 29 0 0 25 0 1 0 452044460 39161856 8184 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 9561 8184 248 541 0 9011 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38244

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1715600/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=49344 CPUtime=162.22
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 12736 0 0 0 16183 39 0 0 25 0 1 0 452044460 50528256 10519 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 12336 10519 248 541 0 11786 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 49344

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1708880/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=57520 CPUtime=222.19
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 14771 0 0 0 22173 46 0 0 25 0 1 0 452044460 58900480 12188 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 14380 12188 248 541 0 13830 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 57520

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1703504/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=63808 CPUtime=282.15
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 16173 0 0 0 28163 52 0 0 25 0 1 0 452044460 65339392 13590 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 15952 13590 248 541 0 15402 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 63808

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1699984/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=67968 CPUtime=342.12
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 17449 0 0 0 34155 57 0 0 25 0 1 0 452044460 69599232 14445 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 16992 14445 248 541 0 16442 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 67968

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1693392/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=75656 CPUtime=402.09
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 19633 0 0 0 40145 64 0 0 25 0 1 0 452044460 77471744 16145 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 18914 16145 248 541 0 18364 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 75656

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1691600/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=77420 CPUtime=462.06
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 20034 0 0 0 46137 69 0 0 25 0 1 0 452044460 79278080 16546 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 19355 16546 248 541 0 18805 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 77420

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1684560/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=84788 CPUtime=522.03
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 22348 0 0 0 52128 75 0 0 25 0 1 0 452044460 86822912 18304 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 21197 18304 248 541 0 20647 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 84788

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1682320/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=87028 CPUtime=582.01
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 22909 0 0 0 58121 80 0 0 25 0 1 0 452044460 89116672 18865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 21757 18865 248 541 0 21207 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 87028

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1679312/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=90000 CPUtime=641.99
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 23654 0 0 0 64115 84 0 0 25 0 1 0 452044460 92160000 19610 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 22500 19610 248 541 0 21950 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 90000

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1672912/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=99440 CPUtime=701.95
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 25825 0 0 0 70106 89 0 0 25 0 1 0 452044460 101826560 21141 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 24860 21141 248 541 0 24310 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 99440

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1671696/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=101200 CPUtime=761.92
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 26171 0 0 0 76099 93 0 0 25 0 1 0 452044460 103628800 21487 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 25300 21487 248 541 0 24750 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 101200

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1671120/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=102000 CPUtime=821.89
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 26323 0 0 0 82092 97 0 0 25 0 1 0 452044460 104448000 21639 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 25500 21639 248 541 0 24950 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 102000

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1663440/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=110356 CPUtime=881.86
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 28235 0 0 0 88084 102 0 0 25 0 1 0 452044460 113004544 23551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 27589 23551 248 541 0 27039 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 110356

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1659920/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=114248 CPUtime=941.83
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 29838 0 0 0 94076 107 0 0 25 0 1 0 452044460 116989952 24418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 28562 24418 248 541 0 28012 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 114248

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1659856/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=114248 CPUtime=1001.8
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 29858 0 0 0 100068 112 0 0 25 0 1 0 452044460 116989952 24438 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 28562 24438 248 541 0 28012 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 114248

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1657872/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=116648 CPUtime=1061.78
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 30358 0 0 0 106063 115 0 0 25 0 1 0 452044460 119447552 24938 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 29162 24938 248 541 0 28612 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 116648

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1655120/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=120168 CPUtime=1121.74
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 31052 0 0 0 112057 117 0 0 25 0 1 0 452044460 123052032 25632 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 30042 25632 248 541 0 29492 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 120168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1650896/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=124360 CPUtime=1181.71
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 32105 0 0 0 118050 121 0 0 25 0 1 0 452044460 127344640 26685 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 31090 26685 248 541 0 30540 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 124360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18412
/proc/meminfo: memFree=1648592/2055924 swapFree=4179676/4192956
[pid=18411] ppid=18409 vsize=127400 CPUtime=1200.01
/proc/18411/stat : 18411 (kw) R 18409 18411 18165 0 -1 0 32666 0 0 0 119879 122 0 0 25 0 1 0 452044460 130457600 27246 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 0 0 0
/proc/18411/statm: 31850 27246 248 541 0 31300 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 127400

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.04
CPU user time (s): 1198.79
CPU system time (s): 1.24781
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 127400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.24781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32666
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4453

runsolver used 1.18882 second user time and 4.27935 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 17:19:00
IDJOB=1520037
IDBENCH=70448
IDSOLVER=501
FILE ID=node83/1520037-1238257138
PBS_JOBID= 9060783
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520037-1238257138/watcher-1520037-1238257138 -o /tmp/evaluation-result-1520037-1238257138/solver-1520037-1238257138 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520037-1238257138.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9d5cdf2497a80c47fde0f7ee1276bd77
RANDOM SEED=1072453799

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1758000 kB
Buffers:         52140 kB
Cached:         157496 kB
SwapCached:       7488 kB
Active:         106404 kB
Inactive:       121696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1758000 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          25976 kB
Slab:            53932 kB
Committed_AS:  1001812 kB
PageTables:       2680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node83 at 2009-03-28 17:39:03