Trace number 370375

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
SAT7 2007-02-08? (TO) 10000.1 10004.2

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2556.7
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

1.59/1.68	c Starting solver ...
1.89/1.98	c Restarting after 101 conflicts
2.29/2.33	c Restarting after 251 conflicts
2.39/2.47	c Restarting after 478 conflicts
2.69/2.73	c Restarting after 816 conflicts
2.99/3.03	c Restarting after 1325 conflicts
3.39/3.43	c Restarting after 2084 conflicts
3.99/4.08	c Restarting after 3223 conflicts
5.29/5.36	c Restarting after 4932 conflicts
6.50/6.56	c Restarting after 7495 conflicts
10.39/10.40	c Restarting after 11340 conflicts
14.08/14.12	c Restarting after 17107 conflicts
26.78/26.86	c Restarting after 25757 conflicts
37.56/37.63	c Restarting after 38731 conflicts
75.95/76.02	c Restarting after 58192 conflicts
145.61/145.75	c Restarting after 87385 conflicts
241.18/241.32	c Restarting after 131174 conflicts
556.47/556.77	c Restarting after 196860 conflicts
1153.64/1154.11	c Restarting after 295387 conflicts
2620.89/2622.10	c Restarting after 443177 conflicts
5940.37/5942.84	c Restarting after 664863 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-370375-1178623353 -o ROOT/results/node66/solver-370375-1178623353 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370375-1178623353/sat7_bin /tmp/evaluation/370375-1178623353/instance-370375-1178623353.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: 0.85 0.94 0.94 3/64 32129
/proc/meminfo: memFree=1510760/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=1064 CPUtime=0
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 338324935 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 266 90 77 220 0 43 0

[startup+0.0486129 s]
/proc/loadavg: 0.85 0.94 0.94 3/64 32129
/proc/meminfo: memFree=1510760/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=7676 CPUtime=0.03
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 1628 0 0 0 3 0 0 0 18 0 1 0 338324935 7860224 1612 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 1919 1613 88 220 0 1696 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7676

[startup+0.101623 s]
/proc/loadavg: 0.85 0.94 0.94 3/64 32129
/proc/meminfo: memFree=1510760/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=13828 CPUtime=0.09
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 2702 0 0 0 8 1 0 0 18 0 1 0 338324935 14159872 2686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 3457 2687 88 220 0 3234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13828

[startup+0.301662 s]
/proc/loadavg: 0.85 0.94 0.94 3/64 32129
/proc/meminfo: memFree=1510760/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=13960 CPUtime=0.29
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 3110 0 0 0 28 1 0 0 19 0 1 0 338324935 14295040 3094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 3490 3094 88 220 0 3267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13960

[startup+0.701742 s]
/proc/loadavg: 0.85 0.94 0.94 3/64 32129
/proc/meminfo: memFree=1510760/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=18060 CPUtime=0.69
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 3914 0 0 0 68 1 0 0 23 0 1 0 338324935 18493440 3898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 4515 3898 88 220 0 4292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18060

[startup+1.5029 s]
/proc/loadavg: 0.85 0.94 0.94 2/65 32130
/proc/meminfo: memFree=1493024/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=26260 CPUtime=1.49
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 5479 0 0 0 147 2 0 0 25 0 1 0 338324935 26890240 5463 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 6565 5463 88 220 0 6342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26260

[startup+3.10122 s]
/proc/loadavg: 0.85 0.94 0.94 2/65 32130
/proc/meminfo: memFree=1483104/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=32496 CPUtime=3.09
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 7386 0 0 0 307 2 0 0 25 0 1 0 338324935 33275904 7146 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529282 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 8124 7146 95 220 0 7901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32496

[startup+6.30186 s]
/proc/loadavg: 0.87 0.94 0.94 2/65 32130
/proc/meminfo: memFree=1481568/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=32496 CPUtime=6.29
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 7657 0 0 0 625 4 0 0 25 0 1 0 338324935 33275904 7417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579449 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 8124 7417 95 220 0 7901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32496

[startup+12.7011 s]
/proc/loadavg: 0.88 0.94 0.94 2/65 32130
/proc/meminfo: memFree=1479392/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=36596 CPUtime=12.69
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 8158 0 0 0 1265 4 0 0 25 0 1 0 338324935 37474304 7918 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 9149 7918 95 220 0 8926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36596

[startup+25.5017 s]
/proc/loadavg: 0.90 0.94 0.94 2/65 32130
/proc/meminfo: memFree=1476448/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=36596 CPUtime=25.48
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 8901 0 0 0 2543 5 0 0 25 0 1 0 338324935 37474304 8661 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 9149 8661 95 220 0 8926 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36596

[startup+51.1018 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 32130
/proc/meminfo: memFree=1471136/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=44796 CPUtime=51.05
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 10254 0 0 0 5099 6 0 0 25 0 1 0 338324935 45871104 10014 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 11199 10014 95 220 0 10976 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44796

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.94 2/65 32130
/proc/meminfo: memFree=1460960/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=53200 CPUtime=102.24
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 12763 0 0 0 10215 9 0 0 25 0 1 0 338324935 54476800 12523 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565475 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 13300 12523 95 220 0 13077 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 53200

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 32130
/proc/meminfo: memFree=1450656/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=61656 CPUtime=162.21
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 15362 0 0 0 16210 11 0 0 25 0 1 0 338324935 63135744 15122 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 15414 15122 95 220 0 15191 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 61656

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 32130
/proc/meminfo: memFree=1439968/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=74200 CPUtime=222.19
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 18008 0 0 0 22205 14 0 0 25 0 1 0 338324935 75980800 17768 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 18550 17768 95 220 0 18327 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 74200

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1430880/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=82648 CPUtime=282.17
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 20300 0 0 0 28199 18 0 0 25 0 1 0 338324935 84631552 20060 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 20662 20060 95 220 0 20439 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 82648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1422824/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=91080 CPUtime=342.15
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 22280 0 0 0 34195 20 0 0 25 0 1 0 338324935 93265920 22040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 22770 22040 95 220 0 22547 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 91080

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1414440/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=99508 CPUtime=402.13
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 24394 0 0 0 40191 22 0 0 25 0 1 0 338324935 101896192 24154 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 24877 24154 95 220 0 24654 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 99508

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1407272/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=107944 CPUtime=462.1
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 26176 0 0 0 46187 23 0 0 25 0 1 0 338324935 110534656 25936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 26986 25936 95 220 0 26763 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 107944

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1400296/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=112292 CPUtime=522.08
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 27921 0 0 0 52182 26 0 0 25 0 1 0 338324935 114987008 27681 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 28073 27681 95 220 0 27850 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 112292

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1392488/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=120900 CPUtime=582.06
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 29852 0 0 0 58177 29 0 0 25 0 1 0 338324935 123801600 29612 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 30225 29612 95 220 0 30002 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 120900

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32130
/proc/meminfo: memFree=1384232/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=129428 CPUtime=642.03
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 31901 0 0 0 64173 30 0 0 25 0 1 0 338324935 132534272 31661 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 32357 31661 95 220 0 32134 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 129428


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

[startup+9102.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=789032/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=728184 CPUtime=9098.66
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 180741 0 0 0 909653 213 0 0 25 0 1 0 338324935 745660416 179943 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 182046 179943 95 220 0 181823 0
Current children cumulated CPU time (s) 9098.66
Current children cumulated vsize (KiB) 728184

[startup+9162.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=785960/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=728184 CPUtime=9158.64
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 181495 0 0 0 915650 214 0 0 25 0 1 0 338324935 745660416 180697 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 182046 180697 95 220 0 181823 0
Current children cumulated CPU time (s) 9158.64
Current children cumulated vsize (KiB) 728184

[startup+9222.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=782888/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=732284 CPUtime=9218.62
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 182276 0 0 0 921647 215 0 0 25 0 1 0 338324935 749858816 181478 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 183071 181478 95 220 0 182848 0
Current children cumulated CPU time (s) 9218.62
Current children cumulated vsize (KiB) 732284

[startup+9282.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=779432/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=736384 CPUtime=9278.59
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 183150 0 0 0 927643 216 0 0 25 0 1 0 338324935 754057216 182352 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 184096 182352 95 220 0 183873 0
Current children cumulated CPU time (s) 9278.59
Current children cumulated vsize (KiB) 736384

[startup+9342.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=775656/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=740484 CPUtime=9338.58
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 184067 0 0 0 933640 218 0 0 25 0 1 0 338324935 758255616 183269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 185121 183269 95 220 0 184898 0
Current children cumulated CPU time (s) 9338.58
Current children cumulated vsize (KiB) 740484

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=772136/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=744584 CPUtime=9398.55
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 184953 0 0 0 939637 218 0 0 25 0 1 0 338324935 762454016 184155 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 186146 184155 95 220 0 185923 0
Current children cumulated CPU time (s) 9398.55
Current children cumulated vsize (KiB) 744584

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32532
/proc/meminfo: memFree=768552/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=748684 CPUtime=9458.53
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 185835 0 0 0 945634 219 0 0 25 0 1 0 338324935 766652416 185037 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 187171 185037 95 220 0 186948 0
Current children cumulated CPU time (s) 9458.53
Current children cumulated vsize (KiB) 748684

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/71 32614
/proc/meminfo: memFree=764216/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=748744 CPUtime=9518.47
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 186649 0 0 0 951627 220 0 0 25 0 1 0 338324935 766713856 185851 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 187186 185851 95 220 0 186963 0
Current children cumulated CPU time (s) 9518.47
Current children cumulated vsize (KiB) 748744

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=762344/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=752948 CPUtime=9578.38
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 187354 0 0 0 957616 222 0 0 25 0 1 0 338324935 771018752 186556 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 188237 186556 95 220 0 188014 0
Current children cumulated CPU time (s) 9578.38
Current children cumulated vsize (KiB) 752948

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=759208/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=757048 CPUtime=9638.35
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 188133 0 0 0 963612 223 0 0 25 0 1 0 338324935 775217152 187335 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 189262 187335 95 220 0 189039 0
Current children cumulated CPU time (s) 9638.35
Current children cumulated vsize (KiB) 757048

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=756200/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=761236 CPUtime=9698.33
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 188885 0 0 0 969609 224 0 0 25 0 1 0 338324935 779505664 188087 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 190309 188087 95 220 0 190086 0
Current children cumulated CPU time (s) 9698.33
Current children cumulated vsize (KiB) 761236

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=753128/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=761236 CPUtime=9758.3
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 189670 0 0 0 975606 224 0 0 25 0 1 0 338324935 779505664 188872 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 190309 188872 95 220 0 190086 0
Current children cumulated CPU time (s) 9758.3
Current children cumulated vsize (KiB) 761236

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=750504/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=765336 CPUtime=9818.28
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 190294 0 0 0 981603 225 0 0 25 0 1 0 338324935 783704064 189496 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 191334 189496 95 220 0 191111 0
Current children cumulated CPU time (s) 9818.28
Current children cumulated vsize (KiB) 765336

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=750504/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=765416 CPUtime=9878.26
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 190298 0 0 0 987601 225 0 0 25 0 1 0 338324935 783785984 189500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 191354 189500 95 220 0 191131 0
Current children cumulated CPU time (s) 9878.26
Current children cumulated vsize (KiB) 765416

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=750504/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=765416 CPUtime=9938.23
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 190298 0 0 0 993598 225 0 0 25 0 1 0 338324935 783785984 189500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 191354 189500 95 220 0 191131 0
Current children cumulated CPU time (s) 9938.23
Current children cumulated vsize (KiB) 765416

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=750568/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=765416 CPUtime=9998.22
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 190298 0 0 0 999597 225 0 0 25 0 1 0 338324935 783785984 189500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 191354 189500 95 220 0 191131 0
Current children cumulated CPU time (s) 9998.22
Current children cumulated vsize (KiB) 765416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=750568/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=765416 CPUtime=10000
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4194304 190298 0 0 0 999776 225 0 0 25 0 1 0 338324935 783785984 189500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 191354 189500 95 220 0 191131 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 765416

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

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

[startup+10004.2 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 32730
/proc/meminfo: memFree=750568/2055920 swapFree=4183156/4192956
[pid=32129] ppid=32127 vsize=0 CPUtime=10000.1
/proc/32129/stat : 32129 (sat7_bin) R 32127 32129 32073 0 -1 4195332 190298 0 0 0 999776 235 0 0 25 0 1 0 338324935 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.2
CPU time (s): 10000.1
CPU user time (s): 9997.77
CPU system time (s): 2.38064
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 765416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.77
system time used= 2.38064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190298
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= 13964

runsolver used 7.79082 second user time and 19.666 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue May  8 11:22:34 UTC 2007

IDJOB= 370375
IDBENCH= 20555
IDSOLVER= 183
FILE ID= node66/370375-1178623353

PBS_JOBID= 5218286

Free space on /tmp= 66555 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/370375-1178623353/sat7_bin /tmp/evaluation/370375-1178623353/instance-370375-1178623353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-370375-1178623353 -o ROOT/results/node66/solver-370375-1178623353 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370375-1178623353/sat7_bin /tmp/evaluation/370375-1178623353/instance-370375-1178623353.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 653927081

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1511232 kB
Buffers:         31916 kB
Cached:         412540 kB
SwapCached:       3732 kB
Active:          66972 kB
Inactive:       386848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511232 kB
SwapTotal:     4192956 kB
SwapFree:      4183156 kB
Dirty:           10080 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            76916 kB
Committed_AS:  5138872 kB
PageTables:       1376 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= 66555 MiB

End job on node66 on Tue May  8 14:09:20 UTC 2007