Trace number 292727

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) 1200.04 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
MD5SUM5fc0ce4a0db6a8f3ada0e5d787ac0a38
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088985
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

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/292727-1171758366/instance-292727-1171758366.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-292727-1171758366 -o ROOT/results/node2/solver-292727-1171758366 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292727-1171758366/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292727-1171758366/instance-292727-1171758366.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.96 1.00 1.00 3/77 15475
/proc/meminfo: memFree=98272/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=1396 CPUtime=0
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 195791590 1429504 168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 349 168 128 302 0 44 0

[startup+0.107369 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 15475
/proc/meminfo: memFree=98272/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=1788 CPUtime=0.1
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 195791590 1830912 269 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 447 269 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515411 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 15475
/proc/meminfo: memFree=98272/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=2580 CPUtime=0.5
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 468 0 0 0 50 0 0 0 21 0 1 0 195791590 2641920 452 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 645 452 140 302 0 340 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2580

[startup+1.33549 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 15476
/proc/meminfo: memFree=96216/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=3496 CPUtime=1.32
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 704 0 0 0 131 1 0 0 25 0 1 0 195791590 3579904 688 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 874 688 140 302 0 569 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3496

[startup+2.97167 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 15476
/proc/meminfo: memFree=95128/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=4656 CPUtime=2.96
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 982 0 0 0 294 2 0 0 25 0 1 0 195791590 4767744 966 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 1164 966 140 302 0 859 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4656

[startup+6.24901 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 15476
/proc/meminfo: memFree=93272/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=6500 CPUtime=6.23
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 1430 0 0 0 620 3 0 0 25 0 1 0 195791590 6656000 1381 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 1625 1381 140 302 0 1320 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6500

[startup+12.7037 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 15476
/proc/meminfo: memFree=90848/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=8664 CPUtime=12.69
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 1975 0 0 0 1264 5 0 0 25 0 1 0 195791590 8871936 1926 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 2166 1926 140 302 0 1861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8664

[startup+25.511 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 15476
/proc/meminfo: memFree=87840/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=12124 CPUtime=25.5
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 2815 0 0 0 2541 9 0 0 25 0 1 0 195791590 12414976 2701 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 3031 2701 141 302 0 2726 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12124

[startup+51.1217 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 15476
/proc/meminfo: memFree=83168/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=16792 CPUtime=51.1
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 3953 0 0 0 5096 14 0 0 25 0 1 0 195791590 17195008 3839 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 4198 3839 141 302 0 3893 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16792

[startup+102.345 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15476
/proc/meminfo: memFree=77152/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=23608 CPUtime=102.31
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 5579 0 0 0 10210 21 0 0 25 0 1 0 195791590 24174592 5336 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 5902 5336 141 302 0 5597 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23608

[startup+162.378 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15476
/proc/meminfo: memFree=71264/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=30080 CPUtime=162.32
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 7022 0 0 0 16203 29 0 0 25 0 1 0 195791590 30801920 6779 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 7520 6779 141 302 0 7215 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 30080

[startup+222.411 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 15476
/proc/meminfo: memFree=67104/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=34456 CPUtime=222.34
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 8063 0 0 0 22196 38 0 0 25 0 1 0 195791590 35282944 7820 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 8614 7820 141 302 0 8309 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 34456

[startup+282.444 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15476
/proc/meminfo: memFree=63456/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=38068 CPUtime=282.36
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 8957 0 0 0 28193 43 0 0 25 0 1 0 195791590 38981632 8714 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 9517 8714 141 302 0 9212 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 38068

[startup+342.472 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15476
/proc/meminfo: memFree=60384/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=42476 CPUtime=342.37
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 9997 0 0 0 34189 48 0 0 25 0 1 0 195791590 43495424 9497 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 10619 9497 141 302 0 10314 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 42476

[startup+402.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=56864/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=46052 CPUtime=402.38
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 10859 0 0 0 40185 53 0 0 25 0 1 0 195791590 47157248 10359 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 11513 10359 141 302 0 11208 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 46052

[startup+462.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=53856/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=49144 CPUtime=462.4
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 11607 0 0 0 46181 59 0 0 25 0 1 0 195791590 50323456 11107 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 12286 11107 141 302 0 11981 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 49144

[startup+522.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=51296/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=51772 CPUtime=522.41
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 12254 0 0 0 52177 64 0 0 25 0 1 0 195791590 53014528 11754 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 12943 11754 141 302 0 12638 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 51772

[startup+582.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=48928/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=54220 CPUtime=582.43
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 12840 0 0 0 58174 69 0 0 25 0 1 0 195791590 55521280 12340 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 13555 12340 141 302 0 13250 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 54220

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=46432/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=56800 CPUtime=642.45
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 13465 0 0 0 64171 74 0 0 25 0 1 0 195791590 58163200 12965 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 14200 12965 141 302 0 13895 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 56800

[startup+702.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=44192/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=58996 CPUtime=702.46
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 14039 0 0 0 70168 78 0 0 25 0 1 0 195791590 60411904 13539 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 14749 13539 141 302 0 14444 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 58996

[startup+762.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15476
/proc/meminfo: memFree=41952/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=61504 CPUtime=762.47
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 14597 0 0 0 76165 82 0 0 25 0 1 0 195791590 62980096 14097 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 15376 14097 141 302 0 15071 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 61504

[startup+822.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=38688/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=65060 CPUtime=822.49
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 15404 0 0 0 82163 86 0 0 25 0 1 0 195791590 66621440 14904 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 16265 14904 141 302 0 15960 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 65060

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=36448/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=67008 CPUtime=882.51
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 15980 0 0 0 88161 90 0 0 25 0 1 0 195791590 68616192 15480 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 16752 15480 141 302 0 16447 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 67008

[startup+942.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=34464/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=69444 CPUtime=942.53
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 16473 0 0 0 94158 95 0 0 25 0 1 0 195791590 71110656 15973 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 17361 15973 141 302 0 17056 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 69444

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=32608/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=71168 CPUtime=1002.54
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 16937 0 0 0 100155 99 0 0 25 0 1 0 195791590 72876032 16437 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 17792 16437 141 302 0 17487 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 71168

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=30688/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=73092 CPUtime=1062.56
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 17418 0 0 0 106152 104 0 0 25 0 1 0 195791590 74846208 16918 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 18273 16918 141 302 0 17968 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 73092

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=28384/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=77136 CPUtime=1122.58
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 18490 0 0 0 112150 108 0 0 25 0 1 0 195791590 78987264 17477 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 19284 17477 141 302 0 18979 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 77136

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=26720/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=79380 CPUtime=1182.6
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 18914 0 0 0 118147 113 0 0 25 0 1 0 195791590 81285120 17901 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 19845 17901 141 302 0 19540 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 79380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15478
/proc/meminfo: memFree=26272/2055920 swapFree=4192812/4192956
[pid=15475] ppid=15473 vsize=79896 CPUtime=1200.02
/proc/15475/stat : 15475 (Spear-32) R 15473 15475 15367 0 -1 4194304 19020 0 0 0 119888 114 0 0 25 0 1 0 195791590 81813504 18007 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15475/statm: 19974 18007 141 302 0 19669 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 79896

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): 1200.37
CPU time (s): 1200.04
CPU user time (s): 1198.88
CPU system time (s): 1.15382
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 79896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.15382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19020
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= 1722

runsolver used 1.3278 second user time and 2.93755 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Feb 18 00:26:06 UTC 2007

IDJOB= 292727
IDBENCH= 19846
IDSOLVER= 133
FILE ID= node2/292727-1171758366

PBS_JOBID= 3839277

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292727-1171758366/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292727-1171758366/instance-292727-1171758366.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-292727-1171758366 -o ROOT/results/node2/solver-292727-1171758366 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292727-1171758366/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292727-1171758366/instance-292727-1171758366.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5fc0ce4a0db6a8f3ada0e5d787ac0a38

RANDOM SEED= 59666283

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:         98744 kB
Buffers:         55168 kB
Cached:        1763492 kB
SwapCached:          0 kB
Active:        1396116 kB
Inactive:       482360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         98744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          78708 kB
Slab:            64280 kB
Committed_AS:  1065900 kB
PageTables:       1812 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= 66546 MiB

End job on node2 on Sun Feb 18 00:46:09 UTC 2007