Trace number 367234

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
CMUSAT 2007-02-08? (MO) 3823.66 3824.79

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1460.38
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  262705                                               |
1.59/1.60	c |  Number of clauses:    1259225                                              |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-367234-1176918793 -o ROOT/results/node61/solver-367234-1176918793 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367234-1176918793/cmusat /tmp/evaluation/367234-1176918793/instance-367234-1176918793.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.98 0.99 3/64 19445
/proc/meminfo: memFree=1402184/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=2788 CPUtime=0
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 522 0 0 0 0 0 0 0 18 0 1 0 103843125 2854912 505 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 697 505 96 243 0 451 0

[startup+0.0484591 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 19445
/proc/meminfo: memFree=1402184/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=8748 CPUtime=0.03
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 1798 0 0 0 3 0 0 0 18 0 1 0 103843125 8957952 1781 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 2187 1781 96 243 0 1941 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8748

[startup+0.102463 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 19445
/proc/meminfo: memFree=1402184/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=12900 CPUtime=0.09
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 2750 0 0 0 8 1 0 0 18 0 1 0 103843125 13209600 2733 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 3225 2733 96 243 0 2979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.301483 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 19445
/proc/meminfo: memFree=1402184/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=44200 CPUtime=0.29
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 9419 0 0 0 24 5 0 0 19 0 1 0 103843125 45260800 9402 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 11050 9403 96 243 0 10804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44200

[startup+0.70252 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 19445
/proc/meminfo: memFree=1402184/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=63476 CPUtime=0.69
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 14202 0 0 0 61 8 0 0 22 0 1 0 103843125 64999424 14185 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 15869 14185 96 243 0 15623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63476

[startup+1.5016 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 19446
/proc/meminfo: memFree=1332352/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=104296 CPUtime=1.49
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 23656 0 0 0 135 14 0 0 25 0 1 0 103843125 106799104 23639 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 26074 23640 96 243 0 25828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104296

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19446
/proc/meminfo: memFree=1303168/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=129544 CPUtime=3.09
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 29869 0 0 0 292 17 0 0 25 0 1 0 103843125 132653056 29852 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 32386 29852 107 243 0 32140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129544

[startup+6.30105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19446
/proc/meminfo: memFree=1286400/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=102140 CPUtime=6.29
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 35922 0 0 0 609 20 0 0 25 0 1 0 103843125 104591360 25377 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134569857 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 25535 25377 110 243 0 25289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102140

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19446
/proc/meminfo: memFree=1298112/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=120048 CPUtime=12.69
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 41179 0 0 0 1247 22 0 0 25 0 1 0 103843125 122929152 26062 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 30012 26062 118 243 0 29766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120048

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 19446
/proc/meminfo: memFree=1298176/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=120048 CPUtime=25.48
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 41197 0 0 0 2526 22 0 0 25 0 1 0 103843125 122929152 26080 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 30012 26080 118 243 0 29766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 120048

[startup+51.1013 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 19446
/proc/meminfo: memFree=1298048/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=120048 CPUtime=51.06
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 41234 0 0 0 5084 22 0 0 25 0 1 0 103843125 122929152 26117 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 30012 26117 118 243 0 29766 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 120048

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 19446
/proc/meminfo: memFree=1297792/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=120048 CPUtime=102.24
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 41309 0 0 0 10202 22 0 0 25 0 1 0 103843125 122929152 26192 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 30012 26192 118 243 0 29766 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 120048

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19446
/proc/meminfo: memFree=1275520/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=142696 CPUtime=162.23
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 46998 0 0 0 16196 27 0 0 25 0 1 0 103843125 146120704 31881 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 35674 31881 118 243 0 35428 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142696

[startup+222.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 19446
/proc/meminfo: memFree=1241600/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=176408 CPUtime=222.21
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 55375 0 0 0 22187 34 0 0 25 0 1 0 103843125 180641792 40258 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 44102 40258 118 243 0 43856 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 176408

[startup+282.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 19446
/proc/meminfo: memFree=1212864/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=205916 CPUtime=282.2
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 62735 0 0 0 28180 40 0 0 25 0 1 0 103843125 210857984 47618 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 51479 47618 118 243 0 51233 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 205916

[startup+342.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 19446
/proc/meminfo: memFree=1174336/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=244596 CPUtime=342.17
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 72299 0 0 0 34171 46 0 0 25 0 1 0 103843125 250466304 57182 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 61149 57182 118 243 0 60903 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 244596

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19446
/proc/meminfo: memFree=1125760/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=293396 CPUtime=402.16
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 84277 0 0 0 40162 54 0 0 25 0 1 0 103843125 300437504 69160 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 73349 69160 118 243 0 73103 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 293396

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19446
/proc/meminfo: memFree=1059520/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=361524 CPUtime=462.15
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 100853 0 0 0 46151 64 0 0 25 0 1 0 103843125 370200576 85736 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 90381 85736 118 243 0 90135 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 361524

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19644
/proc/meminfo: memFree=1017200/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=404136 CPUtime=522.06
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 111289 0 0 0 52131 75 0 0 25 0 1 0 103843125 413835264 96172 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 101034 96172 118 243 0 100788 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 404136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19644
/proc/meminfo: memFree=964992/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=456824 CPUtime=582.04
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 124288 0 0 0 58120 84 0 0 25 0 1 0 103843125 467787776 109171 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 114206 109171 118 243 0 113960 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 456824

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19644
/proc/meminfo: memFree=902464/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=520268 CPUtime=642.03
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 139876 0 0 0 64108 95 0 0 25 0 1 0 103843125 532754432 124759 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 130067 124759 118 243 0 129821 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 520268


################
# More data... #
################

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15168/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=2981.39
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 452749 0 0 0 297843 296 0 0 25 0 1 0 103843125 1820094464 433221 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433221 118 243 0 444113 0
Current children cumulated CPU time (s) 2981.39
Current children cumulated vsize (KiB) 1777436

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=16000/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3041.37
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 452916 0 0 0 303841 296 0 0 25 0 1 0 103843125 1820094464 433388 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433388 118 243 0 444113 0
Current children cumulated CPU time (s) 3041.37
Current children cumulated vsize (KiB) 1777436

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=16000/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3101.35
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 452921 0 0 0 309839 296 0 0 25 0 1 0 103843125 1820094464 433393 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433393 118 243 0 444113 0
Current children cumulated CPU time (s) 3101.35
Current children cumulated vsize (KiB) 1777436

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15872/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3161.33
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 452940 0 0 0 315837 296 0 0 25 0 1 0 103843125 1820094464 433412 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433412 118 243 0 444113 0
Current children cumulated CPU time (s) 3161.33
Current children cumulated vsize (KiB) 1777436

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15552/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3221.32
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 453032 0 0 0 321836 296 0 0 25 0 1 0 103843125 1820094464 433504 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589612 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433504 118 243 0 444113 0
Current children cumulated CPU time (s) 3221.32
Current children cumulated vsize (KiB) 1777436

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15232/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3281.3
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 453096 0 0 0 327834 296 0 0 25 0 1 0 103843125 1820094464 433568 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433568 118 243 0 444113 0
Current children cumulated CPU time (s) 3281.3
Current children cumulated vsize (KiB) 1777436

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15040/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3341.28
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 453137 0 0 0 333832 296 0 0 25 0 1 0 103843125 1820094464 433609 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433609 118 243 0 444113 0
Current children cumulated CPU time (s) 3341.28
Current children cumulated vsize (KiB) 1777436

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15808/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3401.28
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 453312 0 0 0 339831 297 0 0 25 0 1 0 103843125 1820094464 433784 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433784 118 243 0 444113 0
Current children cumulated CPU time (s) 3401.28
Current children cumulated vsize (KiB) 1777436

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15104/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3461.26
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 453481 0 0 0 345829 297 0 0 25 0 1 0 103843125 1820094464 433953 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 433953 118 243 0 444113 0
Current children cumulated CPU time (s) 3461.26
Current children cumulated vsize (KiB) 1777436

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15040/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3521.24
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 454272 0 0 0 351826 298 0 0 25 0 1 0 103843125 1820094464 434744 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 434744 118 243 0 444113 0
Current children cumulated CPU time (s) 3521.24
Current children cumulated vsize (KiB) 1777436

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=14912/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3581.23
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 454681 0 0 0 357825 298 0 0 25 0 1 0 103843125 1820094464 435153 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 435153 118 243 0 444113 0
Current children cumulated CPU time (s) 3581.23
Current children cumulated vsize (KiB) 1777436

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15232/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3641.2
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 455386 0 0 0 363822 298 0 0 25 0 1 0 103843125 1820094464 435858 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 435858 118 243 0 444113 0
Current children cumulated CPU time (s) 3641.2
Current children cumulated vsize (KiB) 1777436

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15936/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1777436 CPUtime=3701.19
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 455984 0 0 0 369820 299 0 0 25 0 1 0 103843125 1820094464 436456 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 444359 436456 118 243 0 444113 0
Current children cumulated CPU time (s) 3701.19
Current children cumulated vsize (KiB) 1777436

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15104/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1788424 CPUtime=3761.17
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 459316 0 0 0 375816 301 0 0 25 0 1 0 103843125 1831346176 439788 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 447106 439788 118 243 0 446860 0
Current children cumulated CPU time (s) 3761.17
Current children cumulated vsize (KiB) 1788424

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15168/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1842648 CPUtime=3821.16
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 472044 0 0 0 381807 309 0 0 25 0 1 0 103843125 1886871552 452516 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 460662 452516 118 243 0 460416 0
Current children cumulated CPU time (s) 3821.16
Current children cumulated vsize (KiB) 1842648



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3824.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19646
/proc/meminfo: memFree=15424/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=1843324 CPUtime=3823.36
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4194304 472198 0 0 0 382027 309 0 0 25 0 1 0 103843125 1887563776 452670 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 460831 452670 118 243 0 460585 0
Current children cumulated CPU time (s) 3823.36
Current children cumulated vsize (KiB) 1843324

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

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

[startup+3824.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19647
/proc/meminfo: memFree=678456/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=0 CPUtime=3823.47
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4195332 472198 0 0 0 382027 320 0 0 25 0 1 0 103843125 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3823.47
Current children cumulated vsize (KiB) 0

[startup+3824.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19647
/proc/meminfo: memFree=678456/2055920 swapFree=4183012/4192956
[pid=19445] ppid=19443 vsize=0 CPUtime=3823.56
/proc/19445/stat : 19445 (cmusat) R 19443 19445 18520 0 -1 4195332 472198 0 0 0 382027 329 0 0 25 0 1 0 103843125 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/19445/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3823.56
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 3824.79
CPU time (s): 3823.66
CPU user time (s): 3820.28
CPU system time (s): 3.38149
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 1843324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3820.28
system time used= 3.38149
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 472198
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= 6253

runsolver used 2.99754 second user time and 7.57885 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Apr 18 17:53:15 UTC 2007

IDJOB= 367234
IDBENCH= 20350
IDSOLVER= 173
FILE ID= node61/367234-1176918793

PBS_JOBID= 4595256

Free space on /tmp= 66478 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/367234-1176918793/cmusat /tmp/evaluation/367234-1176918793/instance-367234-1176918793.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-367234-1176918793 -o ROOT/results/node61/solver-367234-1176918793 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367234-1176918793/cmusat /tmp/evaluation/367234-1176918793/instance-367234-1176918793.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 83516622

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1402592 kB
Buffers:         24320 kB
Cached:         577956 kB
SwapCached:       3740 kB
Active:         155252 kB
Inactive:       458108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402592 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:           25516 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            26060 kB
Committed_AS:   817332 kB
PageTables:       1388 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= 66478 MiB

End job on node61 on Wed Apr 18 18:57:02 UTC 2007