Trace number 367292

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? (TO) 10000.1 10003.3

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  2010                                                 |
0.00/0.00	c |  Number of clauses:    6802                                                 |

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/node18/watcher-367292-1176940079 -o ROOT/results/node18/solver-367292-1176940079 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367292-1176940079/cmusat /tmp/evaluation/367292-1176940079/instance-367292-1176940079.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: 0.74 0.98 0.98 3/77 9370
/proc/meminfo: memFree=1835464/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=2584 CPUtime=0
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 141925270 2646016 252 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 646 252 96 243 0 400 0

[startup+0.0082541 s]
/proc/loadavg: 0.74 0.98 0.98 3/77 9370
/proc/meminfo: memFree=1835464/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=2716 CPUtime=0
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 141925270 2781184 301 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 679 302 96 243 0 433 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2716

[startup+0.101263 s]
/proc/loadavg: 0.74 0.98 0.98 3/77 9370
/proc/meminfo: memFree=1835464/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=3088 CPUtime=0.09
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 437 0 0 0 9 0 0 0 18 0 1 0 141925270 3162112 420 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581904 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 772 420 118 243 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301283 s]
/proc/loadavg: 0.74 0.98 0.98 3/77 9370
/proc/meminfo: memFree=1835464/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=3616 CPUtime=0.29
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 577 0 0 0 29 0 0 0 19 0 1 0 141925270 3702784 560 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092010 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 904 560 118 243 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616

[startup+0.701321 s]
/proc/loadavg: 0.74 0.98 0.98 3/77 9370
/proc/meminfo: memFree=1835464/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=4208 CPUtime=0.69
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 695 0 0 0 69 0 0 0 23 0 1 0 141925270 4308992 678 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 1052 678 118 243 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4208

[startup+1.5014 s]
/proc/loadavg: 0.74 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1833152/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=4664 CPUtime=1.49
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 809 0 0 0 149 0 0 0 25 0 1 0 141925270 4775936 792 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 1166 792 118 243 0 920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4664

[startup+3.10155 s]
/proc/loadavg: 0.74 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1832192/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=7180 CPUtime=3.09
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 1401 0 0 0 309 0 0 0 25 0 1 0 141925270 7352320 1384 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 1795 1384 118 243 0 1549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7180

[startup+6.30186 s]
/proc/loadavg: 0.76 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1829888/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=8484 CPUtime=6.29
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 1739 0 0 0 628 1 0 0 25 0 1 0 141925270 8687616 1709 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 2121 1709 118 243 0 1875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8484

[startup+12.7015 s]
/proc/loadavg: 0.78 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1821056/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=16460 CPUtime=12.68
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 3889 0 0 0 1267 1 0 0 25 0 1 0 141925270 16855040 3596 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 4115 3596 118 243 0 3869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16460

[startup+25.5017 s]
/proc/loadavg: 0.83 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1820288/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=17376 CPUtime=25.48
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 4342 0 0 0 2546 2 0 0 25 0 1 0 141925270 17793024 3888 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 4344 3888 118 243 0 4098 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17376

[startup+51.1012 s]
/proc/loadavg: 0.88 0.98 0.98 3/78 9371
/proc/meminfo: memFree=1809856/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=27392 CPUtime=51.07
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 7223 0 0 0 5103 4 0 0 25 0 1 0 141925270 28049408 6482 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 6848 6482 118 243 0 6602 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27392

[startup+102.305 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1801088/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=36784 CPUtime=102.26
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 10269 0 0 0 10220 6 0 0 25 0 1 0 141925270 37666816 8655 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 9196 8655 118 243 0 8950 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36784

[startup+162.302 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1788288/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=49188 CPUtime=162.24
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 13721 0 0 0 16215 9 0 0 25 0 1 0 141925270 50368512 11831 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 12297 11831 118 243 0 12051 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49188

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1751424/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=88200 CPUtime=222.23
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 23941 0 0 0 22209 14 0 0 25 0 1 0 141925270 90316800 21010 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 22050 21010 118 243 0 21804 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88200

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1751040/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=88428 CPUtime=282.21
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 24255 0 0 0 28206 15 0 0 25 0 1 0 141925270 90550272 21136 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 22107 21136 118 243 0 21861 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 88428

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1750592/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=88508 CPUtime=342.19
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 24562 0 0 0 34204 15 0 0 25 0 1 0 141925270 90632192 21238 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 22127 21238 118 243 0 21881 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 88508

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1740032/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=98800 CPUtime=402.17
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 27402 0 0 0 40198 19 0 0 25 0 1 0 141925270 101171200 23853 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 24700 23853 118 243 0 24454 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 98800

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1736384/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=101932 CPUtime=462.16
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 28547 0 0 0 46195 21 0 0 25 0 1 0 141925270 104378368 24753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 25483 24753 118 243 0 25237 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 101932

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1736320/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=102088 CPUtime=522.15
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 28558 0 0 0 52194 21 0 0 25 0 1 0 141925270 104538112 24764 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 25522 24764 118 243 0 25276 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 102088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1725056/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=112884 CPUtime=582.13
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 31633 0 0 0 58188 25 0 0 25 0 1 0 141925270 115593216 27570 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 28221 27570 118 243 0 27975 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 112884

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9371
/proc/meminfo: memFree=1725120/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=112884 CPUtime=642.11
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 31648 0 0 0 64186 25 0 0 25 0 1 0 141925270 115593216 27585 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 28221 27585 118 243 0 27975 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 112884


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1338304/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469300 CPUtime=9039.42
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 132229 0 0 0 903788 154 0 0 25 0 1 0 141925270 480563200 115403 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581033 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117325 115403 118 243 0 117079 0
Current children cumulated CPU time (s) 9039.42
Current children cumulated vsize (KiB) 469300

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10445
/proc/meminfo: memFree=1337984/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469300 CPUtime=9099.39
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 132293 0 0 0 909785 154 0 0 25 0 1 0 141925270 480563200 115467 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117325 115467 118 243 0 117079 0
Current children cumulated CPU time (s) 9099.39
Current children cumulated vsize (KiB) 469300

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9159.38
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 915783 155 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9159.38
Current children cumulated vsize (KiB) 469728

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9219.37
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 921781 156 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9219.37
Current children cumulated vsize (KiB) 469728

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9279.35
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 927779 156 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9279.35
Current children cumulated vsize (KiB) 469728

[startup+9342.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 10445
/proc/meminfo: memFree=1337280/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9339.33
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 933777 156 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9339.33
Current children cumulated vsize (KiB) 469728

[startup+9402.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10445
/proc/meminfo: memFree=1337280/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9399.31
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 939774 157 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9399.31
Current children cumulated vsize (KiB) 469728

[startup+9462.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337280/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9459.29
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 945772 157 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9459.29
Current children cumulated vsize (KiB) 469728

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337408/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9519.28
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 951770 158 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9519.28
Current children cumulated vsize (KiB) 469728

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9579.26
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 957768 158 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9579.26
Current children cumulated vsize (KiB) 469728

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9639.25
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133518 0 0 0 963766 159 0 0 25 0 1 0 141925270 481001472 115609 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115609 118 243 0 117186 0
Current children cumulated CPU time (s) 9639.25
Current children cumulated vsize (KiB) 469728

[startup+9702.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9699.23
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133519 0 0 0 969764 159 0 0 25 0 1 0 141925270 481001472 115610 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115610 118 243 0 117186 0
Current children cumulated CPU time (s) 9699.23
Current children cumulated vsize (KiB) 469728

[startup+9762.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9759.21
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133520 0 0 0 975762 159 0 0 25 0 1 0 141925270 481001472 115611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115611 118 243 0 117186 0
Current children cumulated CPU time (s) 9759.21
Current children cumulated vsize (KiB) 469728

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9819.2
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133520 0 0 0 981760 160 0 0 25 0 1 0 141925270 481001472 115611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115611 118 243 0 117186 0
Current children cumulated CPU time (s) 9819.2
Current children cumulated vsize (KiB) 469728

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337280/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9879.18
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133520 0 0 0 987758 160 0 0 25 0 1 0 141925270 481001472 115611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115611 118 243 0 117186 0
Current children cumulated CPU time (s) 9879.18
Current children cumulated vsize (KiB) 469728

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337280/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9939.17
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133520 0 0 0 993756 161 0 0 25 0 1 0 141925270 481001472 115611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115611 118 243 0 117186 0
Current children cumulated CPU time (s) 9939.17
Current children cumulated vsize (KiB) 469728

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=9999.15
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133524 0 0 0 999754 161 0 0 25 0 1 0 141925270 481001472 115615 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115615 118 243 0 117186 0
Current children cumulated CPU time (s) 9999.15
Current children cumulated vsize (KiB) 469728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10445
/proc/meminfo: memFree=1337344/2055920 swapFree=4147128/4192956
[pid=9370] ppid=9368 vsize=469728 CPUtime=10000
/proc/9370/stat : 9370 (cmusat) R 9368 9370 9314 0 -1 4194304 133524 0 0 0 999844 161 0 0 25 0 1 0 141925270 481001472 115615 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9370/statm: 117432 115615 118 243 0 117186 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 469728

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): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9998.45
CPU system time (s): 1.69074
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 469728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.45
system time used= 1.69074
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133524
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= 14274

runsolver used 11.9722 second user time and 23.8694 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Apr 18 23:47:59 UTC 2007

IDJOB= 367292
IDBENCH= 20470
IDSOLVER= 173
FILE ID= node18/367292-1176940079

PBS_JOBID= 4605732

Free space on /tmp= 66483 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= /tmp/evaluation/367292-1176940079/cmusat /tmp/evaluation/367292-1176940079/instance-367292-1176940079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-367292-1176940079 -o ROOT/results/node18/solver-367292-1176940079 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367292-1176940079/cmusat /tmp/evaluation/367292-1176940079/instance-367292-1176940079.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8ca1246723b65c8e0ae1eddb535ce13f

RANDOM SEED= 358909599

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1835872 kB
Buffers:         29040 kB
Cached:         109888 kB
SwapCached:      14208 kB
Active:          51864 kB
Inactive:       109568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835872 kB
SwapTotal:     4192956 kB
SwapFree:      4147128 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          29440 kB
Slab:            44100 kB
Committed_AS:  4382260 kB
PageTables:       1776 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= 66483 MiB

End job on node18 on Thu Apr 19 02:34:44 UTC 2007