Trace number 328988

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
Mmisat 2007-02-08? (TO) 1200.2 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
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 variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

Solver Data (download as text)



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/node11/watcher-328988-1173129366 -o ROOT/results/node11/solver-328988-1173129366 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328988-1173129366/mmisat /tmp/evaluation/328988-1173129366/instance-328988-1173129366.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: 0.91 0.95 0.90 3/77 11806
/proc/meminfo: memFree=1229512/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=1044 CPUtime=0
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 332891225 1069056 86 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 261 86 74 214 0 43 0

[startup+0.0251429 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11806
/proc/meminfo: memFree=1229512/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=5612 CPUtime=0.01
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 1276 0 0 0 1 0 0 0 18 0 1 0 332891225 5746688 1260 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 1403 1264 81 214 0 1185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5612

[startup+0.102152 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11806
/proc/meminfo: memFree=1229512/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=16832 CPUtime=0.09
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 4069 0 0 0 8 1 0 0 18 0 1 0 332891225 17235968 4052 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 4208 4052 81 214 0 3990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16832

[startup+0.301183 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11806
/proc/meminfo: memFree=1229512/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=33316 CPUtime=0.29
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 8178 0 0 0 25 4 0 0 19 0 1 0 332891225 34115584 8161 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 8329 8161 81 214 0 8111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33316

[startup+0.701223 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 11806
/proc/meminfo: memFree=1229512/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=54092 CPUtime=0.69
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 13373 0 0 0 63 6 0 0 23 0 1 0 332891225 55390208 13356 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 13523 13356 81 214 0 13305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54092

[startup+1.50132 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 11807
/proc/meminfo: memFree=1164672/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=81100 CPUtime=1.49
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 20125 0 0 0 140 9 0 0 25 0 1 0 332891225 83046400 20108 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 20275 20108 81 214 0 20057 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81100

[startup+3.10151 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 11807
/proc/meminfo: memFree=1134080/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=115732 CPUtime=3.09
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 28808 0 0 0 296 13 0 0 25 0 1 0 332891225 118509568 28791 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 28933 28794 81 214 0 28715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115732

[startup+6.30188 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 11807
/proc/meminfo: memFree=1082816/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=155900 CPUtime=6.29
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 38848 0 0 0 611 18 0 0 25 0 1 0 332891225 159641600 38831 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 38975 38831 81 214 0 38757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155900

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 11807
/proc/meminfo: memFree=1034240/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=199116 CPUtime=12.69
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 49629 0 0 0 1246 23 0 0 25 0 1 0 332891225 203894784 49612 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 49779 49612 81 214 0 49561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 199116

[startup+25.5021 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 11807
/proc/meminfo: memFree=984640/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=245936 CPUtime=25.48
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 61345 0 0 0 2519 29 0 0 25 0 1 0 332891225 251838464 61328 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 61484 61328 81 214 0 61266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 245936

[startup+51.1022 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 11807
/proc/meminfo: memFree=929664/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=300928 CPUtime=51.07
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 75105 0 0 0 5072 35 0 0 25 0 1 0 332891225 308150272 75088 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 75232 75088 81 214 0 75014 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 300928

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 11807
/proc/meminfo: memFree=855488/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=374064 CPUtime=102.26
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 93383 0 0 0 10184 42 0 0 25 0 1 0 332891225 383041536 93366 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 93516 93366 81 214 0 93298 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 374064

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=793152/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=436672 CPUtime=162.24
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 109047 0 0 0 16175 49 0 0 25 0 1 0 332891225 447152128 109030 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 109168 109030 81 214 0 108950 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 436672

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=740352/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=488892 CPUtime=222.23
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 122102 0 0 0 22167 56 0 0 25 0 1 0 332891225 500625408 122085 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 122223 122085 81 214 0 122005 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 488892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=694272/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=535296 CPUtime=282.2
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 133674 0 0 0 28160 60 0 0 25 0 1 0 332891225 548143104 133657 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 133824 133657 81 214 0 133606 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 535296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=649920/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=579064 CPUtime=342.18
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 144634 0 0 0 34153 65 0 0 25 0 1 0 332891225 592961536 144617 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 144766 144617 81 214 0 144548 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 579064

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=610048/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=619236 CPUtime=402.17
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 154659 0 0 0 40147 70 0 0 25 0 1 0 332891225 634097664 154642 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 154809 154642 81 214 0 154591 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 619236

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=572864/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=655940 CPUtime=462.15
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 163847 0 0 0 46141 74 0 0 25 0 1 0 332891225 671682560 163830 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 163985 163830 81 214 0 163767 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 655940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=538688/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=690292 CPUtime=522.13
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 172446 0 0 0 52135 78 0 0 25 0 1 0 332891225 706859008 172429 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 172573 172429 81 214 0 172355 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 690292

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=504832/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=723816 CPUtime=582.12
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 180821 0 0 0 58130 82 0 0 25 0 1 0 332891225 741187584 180804 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 180954 180804 81 214 0 180736 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 723816

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=472768/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=755536 CPUtime=642.1
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 188762 0 0 0 64125 85 0 0 25 0 1 0 332891225 773668864 188745 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 188884 188745 81 214 0 188666 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 755536

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=441920/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=786700 CPUtime=702.08
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 196525 0 0 0 70120 88 0 0 25 0 1 0 332891225 805580800 196508 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 196675 196508 81 214 0 196457 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 786700

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=411456/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=816896 CPUtime=762.07
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 204074 0 0 0 76115 92 0 0 25 0 1 0 332891225 836501504 204057 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 204224 204057 81 214 0 204006 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 816896

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=382464/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=845984 CPUtime=822.05
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 211358 0 0 0 82110 95 0 0 25 0 1 0 332891225 866287616 211341 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 211496 211341 81 214 0 211278 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 845984

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=354560/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=873548 CPUtime=882.03
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 218266 0 0 0 88105 98 0 0 25 0 1 0 332891225 894513152 218249 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 218387 218249 81 214 0 218169 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 873548

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=327744/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=900560 CPUtime=942.01
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 225019 0 0 0 94100 101 0 0 25 0 1 0 332891225 922173440 225002 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 225140 225002 81 214 0 224922 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 900560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=302208/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=925772 CPUtime=1001.99
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 231321 0 0 0 100095 104 0 0 25 0 1 0 332891225 947990528 231304 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 231443 231304 81 214 0 231225 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 925772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=277056/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=951120 CPUtime=1061.97
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 237653 0 0 0 106089 108 0 0 25 0 1 0 332891225 973946880 237636 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 237780 237636 81 214 0 237562 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 951120

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=251648/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=976328 CPUtime=1121.96
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 243932 0 0 0 112084 112 0 0 25 0 1 0 332891225 999759872 243915 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 244082 243915 81 214 0 243864 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 976328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=228608/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=999460 CPUtime=1181.94
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 249738 0 0 0 118080 114 0 0 25 0 1 0 332891225 1023447040 249721 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 249865 249721 81 214 0 249647 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 999460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=221312/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=1006388 CPUtime=1200.04
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4194304 251475 0 0 0 119888 116 0 0 25 0 1 0 332891225 1030541312 251458 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 251597 251458 81 214 0 251379 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1006388

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11807
/proc/meminfo: memFree=221312/2055920 swapFree=4169972/4192956
[pid=11806] ppid=11804 vsize=0 CPUtime=1200.13
/proc/11806/stat : 11806 (mmisat) R 11804 11806 10770 0 -1 4195332 251475 0 0 0 119888 125 0 0 25 0 1 0 332891225 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11806/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.2
CPU user time (s): 1198.89
CPU system time (s): 1.3148
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 1006388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.3148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251475
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= 26091

runsolver used 1.46178 second user time and 2.90656 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Mar  5 21:16:07 UTC 2007

IDJOB= 328988
IDBENCH= 20529
IDSOLVER= 108
FILE ID= node11/328988-1173129366

PBS_JOBID= 4014952

Free space on /tmp= 66541 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/328988-1173129366/mmisat /tmp/evaluation/328988-1173129366/instance-328988-1173129366.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-328988-1173129366 -o ROOT/results/node11/solver-328988-1173129366 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328988-1173129366/mmisat /tmp/evaluation/328988-1173129366/instance-328988-1173129366.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  2bee695ce4278b72ee9295631ad94252

RANDOM SEED= 586641780

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1229920 kB
Buffers:         48904 kB
Cached:         684952 kB
SwapCached:       2788 kB
Active:         246060 kB
Inactive:       511528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1229920 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          31124 kB
Slab:            53996 kB
Committed_AS:  1091992 kB
PageTables:       1756 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= 66541 MiB

End job on node11 on Mon Mar  5 21:36:09 UTC 2007