Trace number 1520403

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
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-1520403-1238292051/watcher-1520403-1238292051 -o /tmp/evaluation-result-1520403-1238292051/solver-1520403-1238292051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520403-1238292051.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: 1.15 1.06 1.01 3/68 17741
/proc/meminfo: memFree=729576/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=2888 CPUtime=0
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 336 0 0 0 0 0 0 0 18 0 1 0 1101867108 2957312 320 1992294400 4194304 6412682 548682068864 18446744073709551615 4374848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 722 320 219 541 0 172 0

[startup+0.0737289 s]
/proc/loadavg: 1.15 1.06 1.01 3/68 17741
/proc/meminfo: memFree=729576/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=3280 CPUtime=0.07
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 473 0 0 0 7 0 0 0 18 0 1 0 1101867108 3358720 457 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 820 457 253 541 0 270 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3280

[startup+0.101729 s]
/proc/loadavg: 1.15 1.06 1.01 3/68 17741
/proc/meminfo: memFree=729576/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=3412 CPUtime=0.1
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 510 0 0 0 10 0 0 0 18 0 1 0 1101867108 3493888 494 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 853 494 253 541 0 303 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3412

[startup+0.301742 s]
/proc/loadavg: 1.15 1.06 1.01 3/68 17741
/proc/meminfo: memFree=729576/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=4204 CPUtime=0.29
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 730 0 0 0 29 0 0 0 19 0 1 0 1101867108 4304896 714 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 1051 715 253 541 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.701769 s]
/proc/loadavg: 1.15 1.06 1.01 3/68 17741
/proc/meminfo: memFree=729576/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=5584 CPUtime=0.69
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 1062 0 0 0 69 0 0 0 22 0 1 0 1101867108 5718016 1046 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 1396 1046 253 541 0 846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5584

[startup+1.50182 s]
/proc/loadavg: 1.15 1.06 1.01 2/69 17742
/proc/meminfo: memFree=725600/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=7392 CPUtime=1.49
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 1474 0 0 0 148 1 0 0 25 0 1 0 1101867108 7569408 1418 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 1848 1418 253 541 0 1298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7392

[startup+3.10193 s]
/proc/loadavg: 1.15 1.06 1.01 2/69 17742
/proc/meminfo: memFree=724320/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=8504 CPUtime=3.09
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 1784 0 0 0 307 2 0 0 25 0 1 0 1101867108 8708096 1683 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 2126 1683 256 541 0 1576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8504

[startup+6.30114 s]
/proc/loadavg: 1.14 1.05 1.01 2/69 17742
/proc/meminfo: memFree=722080/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=10396 CPUtime=6.28
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 2319 0 0 0 625 3 0 0 25 0 1 0 1101867108 10645504 2106 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 2599 2106 256 541 0 2049 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10396

[startup+12.7016 s]
/proc/loadavg: 1.13 1.05 1.01 2/69 17748
/proc/meminfo: memFree=719392/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=13236 CPUtime=12.68
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 3084 0 0 0 1262 6 0 0 25 0 1 0 1101867108 13553664 2723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 3309 2723 256 541 0 2759 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13236

[startup+25.5014 s]
/proc/loadavg: 1.10 1.05 1.01 2/69 17748
/proc/meminfo: memFree=716000/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=16848 CPUtime=25.48
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 4148 0 0 0 2538 10 0 0 25 0 1 0 1101867108 17252352 3592 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 4212 3592 256 541 0 3662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16848

[startup+51.1011 s]
/proc/loadavg: 1.06 1.05 1.01 2/69 17748
/proc/meminfo: memFree=710112/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=23804 CPUtime=51.08
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 5986 0 0 0 5092 16 0 0 25 0 1 0 1101867108 24375296 5014 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 5951 5014 256 541 0 5401 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23804

[startup+102.306 s]
/proc/loadavg: 1.08 1.05 1.01 2/69 18228
/proc/meminfo: memFree=701088/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=33376 CPUtime=102.23
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 8530 0 0 0 10196 27 0 0 25 0 1 0 1101867108 34177024 7167 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 8344 7167 256 541 0 7794 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33376

[startup+162.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/69 18228
/proc/meminfo: memFree=694880/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=40716 CPUtime=162.22
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 10621 0 0 0 16184 38 0 0 25 0 1 0 1101867108 41693184 8740 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 10179 8740 256 541 0 9629 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40716

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/69 18228
/proc/meminfo: memFree=688096/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=49144 CPUtime=222.2
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 12647 0 0 0 22172 48 0 0 25 0 1 0 1101867108 50323456 10448 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 12286 10448 256 541 0 11736 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 49144

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 18228
/proc/meminfo: memFree=682976/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=55008 CPUtime=282.2
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 14273 0 0 0 28163 57 0 0 25 0 1 0 1101867108 56328192 11708 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 13752 11708 256 541 0 13202 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55008

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 18228
/proc/meminfo: memFree=677856/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=60328 CPUtime=342.18
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 15968 0 0 0 34154 64 0 0 25 0 1 0 1101867108 61775872 12982 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 15082 12982 256 541 0 14532 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 60328

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 18228
/proc/meminfo: memFree=671968/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=65896 CPUtime=402.16
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 17900 0 0 0 40145 71 0 0 25 0 1 0 1101867108 67477504 14430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 16474 14430 256 541 0 15924 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 65896

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 18228
/proc/meminfo: memFree=670176/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=68136 CPUtime=462.15
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 18368 0 0 0 46138 77 0 0 25 0 1 0 1101867108 69771264 14898 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 17034 14898 256 541 0 16484 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 68136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=662752/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=76360 CPUtime=522.14
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 20729 0 0 0 52130 84 0 0 25 0 1 0 1101867108 78192640 16703 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 19090 16703 256 541 0 18540 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 76360

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=661600/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=77640 CPUtime=582.13
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 21067 0 0 0 58124 89 0 0 25 0 1 0 1101867108 79503360 17041 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 19410 17041 256 541 0 18860 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 77640

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=655136/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=87284 CPUtime=642.12
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 22674 0 0 0 64116 96 0 0 25 0 1 0 1101867108 89378816 18648 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 21821 18648 256 541 0 21271 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 87284

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=653216/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=89848 CPUtime=702.1
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 23783 0 0 0 70108 102 0 0 25 0 1 0 1101867108 92004352 19117 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 22462 19117 256 541 0 21912 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 89848

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=650336/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=93740 CPUtime=762.09
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 24500 0 0 0 76102 107 0 0 25 0 1 0 1101867108 95989760 19834 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 23435 19834 256 541 0 22885 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 93740

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=639456/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=104988 CPUtime=822.07
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 27230 0 0 0 82093 114 0 0 25 0 1 0 1101867108 107507712 22564 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 26247 22564 256 541 0 25697 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 104988

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=641184/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=103668 CPUtime=882.06
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 27525 0 0 0 88085 121 0 0 25 0 1 0 1101867108 106156032 22123 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 25917 22123 256 541 0 25367 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 103668

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=639776/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=105588 CPUtime=942.05
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 27910 0 0 0 94080 125 0 0 25 0 1 0 1101867108 108122112 22508 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 26397 22508 256 541 0 25847 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 105588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=631136/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=116292 CPUtime=1002.03
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 30040 0 0 0 100072 131 0 0 25 0 1 0 1101867108 119083008 24638 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 29073 24638 256 541 0 28523 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 116292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=628576/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=118520 CPUtime=1062.02
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 31472 0 0 0 106065 137 0 0 25 0 1 0 1101867108 121364480 25224 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 29630 25224 256 541 0 29080 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 118520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=628512/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=118520 CPUtime=1122
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 31549 0 0 0 112058 142 0 0 25 0 1 0 1101867108 121364480 25301 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 29630 25301 256 541 0 29080 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 118520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=627296/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=119676 CPUtime=1181.99
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 31846 0 0 0 118052 147 0 0 25 0 1 0 1101867108 122548224 25598 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 29919 25598 256 541 0 29369 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 119676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18228
/proc/meminfo: memFree=627232/2055920 swapFree=4177828/4192956
[pid=17741] ppid=17739 vsize=119676 CPUtime=1200.09
/proc/17741/stat : 17741 (kw) R 17739 17741 17478 0 -1 0 31853 0 0 0 119859 150 0 0 25 0 1 0 1101867108 122548224 25605 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17741/statm: 29919 25605 256 541 0 29369 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 119676

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.6
CPU system time (s): 1.52277
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 121904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.52277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31853
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= 2737

runsolver used 1.00685 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-29 04:00:51
IDJOB=1520403
IDBENCH=70631
IDSOLVER=501
FILE ID=node52/1520403-1238292051
PBS_JOBID= 9060976
Free space on /tmp= 66324 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520403-1238292051/watcher-1520403-1238292051 -o /tmp/evaluation-result-1520403-1238292051/solver-1520403-1238292051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520403-1238292051.cnf

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=613140339

node52.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		: 3000.230
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		: 3000.230
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        730056 kB
Buffers:         92496 kB
Cached:        1139176 kB
SwapCached:       7968 kB
Active:         137864 kB
Inactive:      1103816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        730056 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          15708 kB
Slab:            69676 kB
Committed_AS:  2976532 kB
PageTables:       1736 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= 66376 MiB
End job on node52 at 2009-03-29 04:20:53