Trace number 1519843

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) 1200.15 1200.77

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1519843-1238239182/watcher-1519843-1238239182 -o /tmp/evaluation-result-1519843-1238239182/solver-1519843-1238239182 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519843-1238239182.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: 0.91 0.95 0.98 3/72 2604
/proc/meminfo: memFree=1695040/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=5228 CPUtime=0
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 884 0 0 0 0 0 0 0 18 0 1 0 1096579397 5353472 868 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 1307 874 208 541 0 757 0

[startup+0.0323759 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 2604
/proc/meminfo: memFree=1695040/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=12432 CPUtime=0.02
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 2582 0 0 0 1 1 0 0 18 0 1 0 1096579397 12730368 2566 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 3108 2566 219 541 0 2558 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12432

[startup+0.101388 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 2604
/proc/meminfo: memFree=1695040/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=13092 CPUtime=0.09
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 2770 0 0 0 8 1 0 0 18 0 1 0 1096579397 13406208 2754 1992294400 4194304 6412682 548682068864 18446744073709551615 5264139 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 3273 2755 219 541 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301424 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 2604
/proc/meminfo: memFree=1695040/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=14940 CPUtime=0.29
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 3320 0 0 0 28 1 0 0 19 0 1 0 1096579397 15298560 3304 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 3735 3304 219 541 0 3185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14940

[startup+0.701497 s]
/proc/loadavg: 0.91 0.95 0.98 3/72 2604
/proc/meminfo: memFree=1695040/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=20420 CPUtime=0.69
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 4677 0 0 0 67 2 0 0 23 0 1 0 1096579397 20910080 4567 1992294400 4194304 6412682 548682068864 18446744073709551615 4301462 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 5105 4567 246 541 0 4555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20420

[startup+1.50164 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 2605
/proc/meminfo: memFree=1677880/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=19916 CPUtime=1.49
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 4701 0 0 0 147 2 0 0 25 0 1 0 1096579397 20393984 4465 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 4979 4465 253 541 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19916

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 2605
/proc/meminfo: memFree=1677752/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=21632 CPUtime=3.09
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 5140 0 0 0 306 3 0 0 25 0 1 0 1096579397 22151168 4904 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 5408 4904 253 541 0 4858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21632

[startup+6.30152 s]
/proc/loadavg: 0.92 0.95 0.98 2/73 2605
/proc/meminfo: memFree=1671736/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=27712 CPUtime=6.29
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 6664 0 0 0 624 5 0 0 25 0 1 0 1096579397 28377088 6428 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 6928 6428 253 541 0 6378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27712

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/73 2605
/proc/meminfo: memFree=1659512/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=39300 CPUtime=12.68
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 9543 0 0 0 1259 9 0 0 25 0 1 0 1096579397 40243200 9307 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 9825 9307 253 541 0 9275 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39300

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/73 2605
/proc/meminfo: memFree=1652920/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=45260 CPUtime=25.49
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 11070 0 0 0 2536 13 0 0 25 0 1 0 1096579397 46346240 10834 1992294400 4194304 6412682 548682068864 18446744073709551615 4333082 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 11315 10834 256 541 0 10765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45260

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/73 2605
/proc/meminfo: memFree=1637560/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=60344 CPUtime=51.07
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 14770 0 0 0 5085 22 0 0 25 0 1 0 1096579397 61792256 14534 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 15086 14534 256 541 0 14536 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60344

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/73 2605
/proc/meminfo: memFree=1615416/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=82136 CPUtime=102.24
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 20252 0 0 0 10189 35 0 0 25 0 1 0 1096579397 84107264 20016 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 20534 20016 256 541 0 19984 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 82136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1598776/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=100296 CPUtime=162.21
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 24839 0 0 0 16171 50 0 0 25 0 1 0 1096579397 102703104 24465 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 25074 24465 256 541 0 24524 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 100296

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1570936/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=126448 CPUtime=222.17
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 31782 0 0 0 22153 64 0 0 25 0 1 0 1096579397 129482752 31068 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 31612 31068 256 541 0 31062 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 126448

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1544312/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=153068 CPUtime=282.14
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 38649 0 0 0 28135 79 0 0 25 0 1 0 1096579397 156741632 37726 1992294400 4194304 6412682 548682068864 18446744073709551615 4328489 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 38267 37726 256 541 0 37717 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 153068

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1523320/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=174104 CPUtime=342.12
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 44156 0 0 0 34121 91 0 0 25 0 1 0 1096579397 178282496 42992 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 43526 42992 256 541 0 42976 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 174104

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1497592/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=200432 CPUtime=402.09
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 50791 0 0 0 40103 106 0 0 25 0 1 0 1096579397 205242368 49350 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 50108 49350 256 541 0 49558 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 200432

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1476600/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=221176 CPUtime=462.05
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 56358 0 0 0 46085 120 0 0 25 0 1 0 1096579397 226484224 54599 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 55294 54599 256 541 0 54744 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 221176

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1470008/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=228716 CPUtime=522.02
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 58257 0 0 0 52073 129 0 0 25 0 1 0 1096579397 234205184 56498 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 57179 56498 256 541 0 56629 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 228716

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1457336/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=240480 CPUtime=581.99
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 61572 0 0 0 58059 140 0 0 25 0 1 0 1096579397 246251520 59447 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 60120 59447 256 541 0 59570 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 240480

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1423352/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=274184 CPUtime=641.95
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 70047 0 0 0 64042 153 0 0 25 0 1 0 1096579397 280764416 67922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 68546 67922 256 541 0 67996 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 274184

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1419320/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=277880 CPUtime=701.93
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 71413 0 0 0 70031 162 0 0 25 0 1 0 1096579397 284549120 68867 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 69470 68867 256 541 0 68920 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 277880

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1391672/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=305612 CPUtime=761.9
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 78363 0 0 0 76014 176 0 0 25 0 1 0 1096579397 312946688 75817 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 76403 75817 256 541 0 75853 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 305612

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1374904/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=321856 CPUtime=821.86
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 82959 0 0 0 81999 187 0 0 25 0 1 0 1096579397 329580544 79929 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 80464 79929 256 541 0 79914 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 321856

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1374968/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=322100 CPUtime=881.84
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 82987 0 0 0 87992 192 0 0 25 0 1 0 1096579397 329830400 79957 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 80525 79957 256 541 0 79975 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 322100

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1330296/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=369196 CPUtime=941.8
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 94299 0 0 0 93970 210 0 0 25 0 1 0 1096579397 378056704 91269 1992294400 4194304 6412682 548682068864 18446744073709551615 4328832 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 92299 91269 256 541 0 91749 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 369196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1318776/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=379764 CPUtime=1001.77
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 97510 0 0 0 99956 221 0 0 25 0 1 0 1096579397 388878336 93924 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 94941 93924 256 541 0 94391 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 379764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1318840/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=379764 CPUtime=1061.74
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 97510 0 0 0 105947 227 0 0 25 0 1 0 1096579397 388878336 93924 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 94941 93924 256 541 0 94391 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 379764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1300472/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=398528 CPUtime=1121.71
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 102230 0 0 0 111932 239 0 0 25 0 1 0 1096579397 408092672 98644 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 99632 98644 256 541 0 99082 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 398528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1266040/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=432244 CPUtime=1181.67
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 111331 0 0 0 117914 253 0 0 25 0 1 0 1096579397 442617856 107105 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 108061 107105 256 541 0 107511 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 432244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1265976/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=432244 CPUtime=1200.07
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 111331 0 0 0 119753 254 0 0 25 0 1 0 1096579397 442617856 107105 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 108061 107105 256 541 0 107511 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 432244

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 2605
/proc/meminfo: memFree=1265976/2055920 swapFree=4174692/4192956
[pid=2604] ppid=2602 vsize=432244 CPUtime=1200.07
/proc/2604/stat : 2604 (kw) R 2602 2604 2501 0 -1 0 111331 0 0 0 119753 254 0 0 25 0 1 0 1096579397 442617856 107105 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 108061 107105 256 541 0 107511 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 432244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.77
CPU time (s): 1200.15
CPU user time (s): 1197.53
CPU system time (s): 2.6116
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 434804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.53
system time used= 2.6116
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111331
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= 4119

runsolver used 0.974851 second user time and 3.43048 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 12:19:43
IDJOB=1519843
IDBENCH=70351
IDSOLVER=501
FILE ID=node67/1519843-1238239182
PBS_JOBID= 9060725
Free space on /tmp= 66376 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519843-1238239182/watcher-1519843-1238239182 -o /tmp/evaluation-result-1519843-1238239182/solver-1519843-1238239182 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519843-1238239182.cnf

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=1530980257

node67.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		: 3000.265
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		: 3000.265
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:       1695456 kB
Buffers:         43912 kB
Cached:         249688 kB
SwapCached:       9680 kB
Active:         100344 kB
Inactive:       204320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695456 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            40848 kB
Committed_AS:  3055224 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-28 12:39:45