Trace number 329307

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, and are wall clock time (not CPU 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
Spear 2007-02-12? (TO) 1200.09 1200.17

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/329307-1173137235/instance-329307-1173137235.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-329307-1173137235 -o ROOT/results/node16/solver-329307-1173137235 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329307-1173137235/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329307-1173137235/instance-329307-1173137235.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): 2400 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: 1.08 1.02 1.01 3/77 16554
/proc/meminfo: memFree=1034912/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=1396 CPUtime=0
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 333677839 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 349 138 121 302 0 44 0

[startup+0.0104959 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 16554
/proc/meminfo: memFree=1034912/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=1396 CPUtime=0
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 333677839 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1396

[startup+0.101484 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 16554
/proc/meminfo: memFree=1034912/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=4496 CPUtime=0.09
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 925 0 0 0 9 0 0 0 18 0 1 0 333677839 4603904 803 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 1124 803 129 302 0 819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.301461 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 16554
/proc/meminfo: memFree=1034912/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=10076 CPUtime=0.29
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 2637 0 0 0 28 1 0 0 19 0 1 0 333677839 10317824 2207 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 2519 2207 129 302 0 2214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10076

[startup+0.701413 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 16554
/proc/meminfo: memFree=1034912/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=17868 CPUtime=0.69
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 4971 0 0 0 65 4 0 0 22 0 1 0 333677839 18296832 3983 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 4467 3983 140 302 0 4162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17868

[startup+1.50232 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 16555
/proc/meminfo: memFree=1019224/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=18256 CPUtime=1.49
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 5078 0 0 0 145 4 0 0 25 0 1 0 333677839 18694144 4090 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 4564 4090 141 302 0 4259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18256

[startup+3.10113 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 16555
/proc/meminfo: memFree=1018648/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=19036 CPUtime=3.09
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 5270 0 0 0 304 5 0 0 25 0 1 0 333677839 19492864 4282 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 4759 4282 141 302 0 4454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19036

[startup+6.30275 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16555
/proc/meminfo: memFree=1016984/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=20320 CPUtime=6.29
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 5597 0 0 0 623 6 0 0 25 0 1 0 333677839 20807680 4609 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 5080 4609 141 302 0 4775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20320

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16555
/proc/meminfo: memFree=1014176/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=23064 CPUtime=12.69
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 6288 0 0 0 1261 8 0 0 25 0 1 0 333677839 23617536 5300 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 5766 5300 141 302 0 5461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23064

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16555
/proc/meminfo: memFree=1008416/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=28716 CPUtime=25.49
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 7701 0 0 0 2536 13 0 0 25 0 1 0 333677839 29405184 6713 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 7179 6713 141 302 0 6874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28716

[startup+51.1014 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 16555
/proc/meminfo: memFree=999840/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=37364 CPUtime=51.08
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 9871 0 0 0 5090 18 0 0 25 0 1 0 333677839 38260736 8850 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 9341 8850 141 302 0 9036 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37364

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16555
/proc/meminfo: memFree=985056/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=52260 CPUtime=102.28
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 13610 0 0 0 10202 26 0 0 25 0 1 0 333677839 53514240 12524 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 13065 12524 141 302 0 12760 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 52260

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16555
/proc/meminfo: memFree=962784/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=74588 CPUtime=162.27
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 19221 0 0 0 16189 38 0 0 25 0 1 0 333677839 76378112 18135 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 18647 18135 141 302 0 18342 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 74588

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16555
/proc/meminfo: memFree=930272/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=106788 CPUtime=222.28
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 27279 0 0 0 22176 52 0 0 25 0 1 0 333677839 109350912 26193 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 26697 26193 141 302 0 26392 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 106788

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16555
/proc/meminfo: memFree=904160/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=133468 CPUtime=282.27
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 33984 0 0 0 28164 63 0 0 25 0 1 0 333677839 136671232 32769 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 33367 32769 141 302 0 33062 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 133468

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16555
/proc/meminfo: memFree=880544/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=156744 CPUtime=342.26
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 39817 0 0 0 34154 72 0 0 25 0 1 0 333677839 160505856 38602 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 39186 38602 141 302 0 38881 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 156744

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16555
/proc/meminfo: memFree=859040/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=178432 CPUtime=402.25
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 45213 0 0 0 40145 80 0 0 25 0 1 0 333677839 182714368 43998 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 44608 43998 141 302 0 44303 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 178432

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16555
/proc/meminfo: memFree=839968/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=197272 CPUtime=462.26
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 49917 0 0 0 46138 88 0 0 25 0 1 0 333677839 202006528 48702 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 49318 48702 141 302 0 49013 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 197272

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=827232/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=210124 CPUtime=522.25
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 53147 0 0 0 52131 94 0 0 25 0 1 0 333677839 215166976 51932 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 52531 51932 141 302 0 52226 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 210124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=815712/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=221496 CPUtime=582.25
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 55987 0 0 0 58125 100 0 0 25 0 1 0 333677839 226811904 54772 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 55374 54772 141 302 0 55069 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 221496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=804320/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=232708 CPUtime=642.25
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 58803 0 0 0 64120 105 0 0 25 0 1 0 333677839 238292992 57588 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 58177 57588 141 302 0 57872 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 232708

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=793312/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=243864 CPUtime=702.24
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 61588 0 0 0 70115 109 0 0 25 0 1 0 333677839 249716736 60373 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 60966 60373 141 302 0 60661 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 243864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=782624/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=254392 CPUtime=762.24
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 64231 0 0 0 76109 115 0 0 25 0 1 0 333677839 260497408 63016 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 63598 63016 141 302 0 63293 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 254392

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=772000/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=265124 CPUtime=822.23
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 66905 0 0 0 82102 121 0 0 25 0 1 0 333677839 271486976 65690 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 66281 65690 141 302 0 65976 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 265124

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=759968/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=277152 CPUtime=882.23
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 69924 0 0 0 88095 128 0 0 25 0 1 0 333677839 283803648 68709 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 69288 68709 141 302 0 68983 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 277152

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=745888/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=292276 CPUtime=942.22
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 73713 0 0 0 94087 135 0 0 25 0 1 0 333677839 299290624 72241 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 73069 72241 141 302 0 72764 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 292276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=728864/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=309288 CPUtime=1002.22
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 77929 0 0 0 100078 144 0 0 25 0 1 0 333677839 316710912 76457 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 77322 76457 141 302 0 77017 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 309288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=711904/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=326416 CPUtime=1062.22
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 82213 0 0 0 106071 151 0 0 25 0 1 0 333677839 334249984 80741 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 81604 80741 141 302 0 81299 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 326416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=691744/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=346524 CPUtime=1122.22
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 87198 0 0 0 112061 161 0 0 25 0 1 0 333677839 354840576 85726 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 86631 85726 141 302 0 86326 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 346524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16557
/proc/meminfo: memFree=673184/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=365204 CPUtime=1182.21
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 91887 0 0 0 118052 169 0 0 25 0 1 0 333677839 373968896 90415 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 91301 90415 141 302 0 90996 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 365204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=666080/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=371876 CPUtime=1200.01
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 93560 0 0 0 119830 171 0 0 25 0 1 0 333677839 380801024 92088 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 92969 92088 141 302 0 92664 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 371876

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16557
/proc/meminfo: memFree=666080/2055920 swapFree=4192812/4192956
[pid=16554] ppid=16552 vsize=371876 CPUtime=1200.01
/proc/16554/stat : 16554 (Spear-32) R 16552 16554 16116 0 -1 4194304 93560 0 0 0 119830 171 0 0 25 0 1 0 333677839 380801024 92088 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16554/statm: 92969 92088 141 302 0 92664 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 371876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.17
CPU time (s): 1200.09
CPU user time (s): 1198.31
CPU system time (s): 1.77573
CPU usage (%): 99.9931
Max. virtual memory (cumulated for all children) (KiB): 371876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.77573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93560
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= 6
involuntary context switches= 2468

runsolver used 1.26481 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Mar  5 23:27:15 UTC 2007

IDJOB= 329307
IDBENCH= 20536
IDSOLVER= 133
FILE ID= node16/329307-1173137235

PBS_JOBID= 4014969

Free space on /tmp= 66474 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329307-1173137235/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329307-1173137235/instance-329307-1173137235.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-329307-1173137235 -o ROOT/results/node16/solver-329307-1173137235 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329307-1173137235/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329307-1173137235/instance-329307-1173137235.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 698178607

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1035384 kB
Buffers:         50288 kB
Cached:         841668 kB
SwapCached:          0 kB
Active:         297884 kB
Inactive:       647620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5944 kB
Writeback:           0 kB
Mapped:          72496 kB
Slab:            60760 kB
Committed_AS:  1281416 kB
PageTables:       1720 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= 66474 MiB

End job on node16 on Mon Mar  5 23:47:17 UTC 2007