Trace number 425434

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) 5000.06 5001.62

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1751213243-05.cnf
MD5SUM0186eda890cf4014d992450cade22d17
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.09/0.12	c Starting solver ...
0.09/0.13	c Restarting after 102 conflicts
0.09/0.15	c Restarting after 252 conflicts
0.09/0.17	c Restarting after 477 conflicts
0.19/0.21	c Restarting after 814 conflicts
0.19/0.27	c Restarting after 1320 conflicts
0.29/0.36	c Restarting after 2079 conflicts
0.49/0.51	c Restarting after 3218 conflicts
0.69/0.77	c Restarting after 4928 conflicts
1.19/1.22	c Restarting after 7490 conflicts
1.99/2.09	c Restarting after 11334 conflicts
3.49/3.58	c Restarting after 17100 conflicts
5.98/6.00	c Restarting after 25749 conflicts
10.29/10.31	c Restarting after 38723 conflicts
17.59/17.64	c Restarting after 58184 conflicts
29.38/29.49	c Restarting after 87378 conflicts
50.49/50.54	c Restarting after 131171 conflicts
83.87/83.97	c Restarting after 196856 conflicts
136.15/136.27	c Restarting after 295382 conflicts
225.23/225.39	c Restarting after 443172 conflicts
365.09/365.21	c Restarting after 664856 conflicts
595.15/595.48	c Restarting after 997382 conflicts
963.73/964.13	c Restarting after 1496174 conflicts
1546.18/1546.71	c Restarting after 2244356 conflicts
2496.82/2497.61	c Restarting after 3366630 conflicts
4038.10/4039.38	c Restarting after 5050041 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/node61/watcher-425434-1177743105 -o ROOT/results/node61/solver-425434-1177743105 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425434-1177743105/sat7_bin /tmp/evaluation/425434-1177743105/instance-425434-1177743105.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.77 0.93 0.98 3/64 12328
/proc/meminfo: memFree=1658440/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=1064 CPUtime=0
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 186274107 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 266 114 87 220 0 43 0

[startup+0.067746 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 12328
/proc/meminfo: memFree=1658440/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=1972 CPUtime=0.06
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 297 0 0 0 6 0 0 0 18 0 1 0 186274107 2019328 281 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 493 281 88 220 0 270 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1972

[startup+0.101749 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 12328
/proc/meminfo: memFree=1658440/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=3000 CPUtime=0.09
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 186274107 3072000 363 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 750 363 88 220 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3000

[startup+0.301767 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 12328
/proc/meminfo: memFree=1658440/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=3004 CPUtime=0.29
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 592 0 0 0 29 0 0 0 19 0 1 0 186274107 3076096 576 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 751 576 95 220 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3004

[startup+0.701805 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 12328
/proc/meminfo: memFree=1658440/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=5056 CPUtime=0.69
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 792 0 0 0 69 0 0 0 22 0 1 0 186274107 5177344 776 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 1264 776 95 220 0 1041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50188 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 12329
/proc/meminfo: memFree=1655168/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=5188 CPUtime=1.49
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 1097 0 0 0 149 0 0 0 25 0 1 0 186274107 5312512 1081 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528516 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 1297 1081 95 220 0 1074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5188

[startup+3.10103 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 12329
/proc/meminfo: memFree=1653568/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=9288 CPUtime=3.09
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 1525 0 0 0 309 0 0 0 25 0 1 0 186274107 9510912 1509 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536260 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 2322 1509 95 220 0 2099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9288

[startup+6.30134 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 12329
/proc/meminfo: memFree=1651968/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=9552 CPUtime=6.28
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 1699 0 0 0 628 0 0 0 25 0 1 0 186274107 9781248 1683 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 2388 1683 95 220 0 2165 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9552

[startup+12.7019 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 12329
/proc/meminfo: memFree=1650624/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=9952 CPUtime=12.69
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 2015 0 0 0 1268 1 0 0 25 0 1 0 186274107 10190848 1999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 2488 1999 95 220 0 2265 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9952

[startup+25.5012 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 12329
/proc/meminfo: memFree=1649280/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=10380 CPUtime=25.48
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 2314 0 0 0 2547 1 0 0 25 0 1 0 186274107 10629120 2298 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 2595 2298 95 220 0 2372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10380

[startup+51.1016 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 12329
/proc/meminfo: memFree=1647424/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=15180 CPUtime=51.08
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 2764 0 0 0 5106 2 0 0 25 0 1 0 186274107 15544320 2748 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 3795 2748 95 220 0 3572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15180

[startup+102.304 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 12329
/proc/meminfo: memFree=1644672/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=16040 CPUtime=102.26
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 3458 0 0 0 10224 2 0 0 25 0 1 0 186274107 16424960 3442 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 4010 3442 95 220 0 3787 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16040

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 12329
/proc/meminfo: memFree=1643200/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=16832 CPUtime=162.25
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 3826 0 0 0 16222 3 0 0 25 0 1 0 186274107 17235968 3810 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 4208 3810 95 220 0 3985 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16832

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 12329
/proc/meminfo: memFree=1642368/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=17440 CPUtime=222.23
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4023 0 0 0 22220 3 0 0 25 0 1 0 186274107 17858560 4007 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 4360 4007 95 220 0 4137 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17440

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12329
/proc/meminfo: memFree=1641472/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=21956 CPUtime=282.21
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4276 0 0 0 28218 3 0 0 25 0 1 0 186274107 22482944 4260 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5489 4260 95 220 0 5266 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21956

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12329
/proc/meminfo: memFree=1640960/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=22260 CPUtime=342.19
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4390 0 0 0 34216 3 0 0 25 0 1 0 186274107 22794240 4374 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5565 4374 95 220 0 5342 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22260

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12329
/proc/meminfo: memFree=1639808/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=22724 CPUtime=402.18
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4686 0 0 0 40215 3 0 0 25 0 1 0 186274107 23269376 4670 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5681 4670 95 220 0 5458 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22724

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12329
/proc/meminfo: memFree=1639296/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=23108 CPUtime=462.16
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4803 0 0 0 46213 3 0 0 25 0 1 0 186274107 23662592 4787 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5777 4787 95 220 0 5554 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23108

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12329
/proc/meminfo: memFree=1639104/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=23268 CPUtime=522.15
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4858 0 0 0 52211 4 0 0 25 0 1 0 186274107 23826432 4842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5817 4842 95 220 0 5594 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23268

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 12467
/proc/meminfo: memFree=1637304/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=23460 CPUtime=582.07
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 4959 0 0 0 58203 4 0 0 25 0 1 0 186274107 24023040 4943 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5865 4943 95 220 0 5642 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 23460

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12527
/proc/meminfo: memFree=1637568/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=23620 CPUtime=642.03
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 5222 0 0 0 64199 4 0 0 25 0 1 0 186274107 24186880 5206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 5905 5206 95 220 0 5682 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 23620


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12529
/proc/meminfo: memFree=1624896/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=39960 CPUtime=4001.11
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8361 0 0 0 400099 12 0 0 25 0 1 0 186274107 40919040 8345 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 9990 8345 95 220 0 9767 0
Current children cumulated CPU time (s) 4001.11
Current children cumulated vsize (KiB) 39960

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12529
/proc/meminfo: memFree=1624896/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=39960 CPUtime=4061.1
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8368 0 0 0 406098 12 0 0 25 0 1 0 186274107 40919040 8352 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 9990 8352 95 220 0 9767 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 39960

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12529
/proc/meminfo: memFree=1624320/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=40152 CPUtime=4121.08
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8518 0 0 0 412096 12 0 0 25 0 1 0 186274107 41115648 8502 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10038 8502 95 220 0 9815 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 40152

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12667
/proc/meminfo: memFree=1622920/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=40284 CPUtime=4180.99
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8547 0 0 0 418087 12 0 0 25 0 1 0 186274107 41250816 8531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10071 8531 95 220 0 9848 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 40284

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623872/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=40416 CPUtime=4240.94
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8581 0 0 0 424082 12 0 0 25 0 1 0 186274107 41385984 8565 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10104 8565 95 220 0 9881 0
Current children cumulated CPU time (s) 4240.94
Current children cumulated vsize (KiB) 40416

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623616/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=40548 CPUtime=4300.92
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8648 0 0 0 430080 12 0 0 25 0 1 0 186274107 41521152 8632 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10137 8632 95 220 0 9914 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 40548

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623488/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=40680 CPUtime=4360.91
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8679 0 0 0 436079 12 0 0 25 0 1 0 186274107 41656320 8663 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10170 8663 95 220 0 9947 0
Current children cumulated CPU time (s) 4360.91
Current children cumulated vsize (KiB) 40680

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623424/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=40812 CPUtime=4420.89
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8703 0 0 0 442077 12 0 0 25 0 1 0 186274107 41791488 8687 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10203 8687 95 220 0 9980 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 40812

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623296/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41004 CPUtime=4480.88
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8731 0 0 0 448076 12 0 0 25 0 1 0 186274107 41988096 8715 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10251 8715 95 220 0 10028 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 41004

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623232/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41136 CPUtime=4540.86
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8760 0 0 0 454074 12 0 0 25 0 1 0 186274107 42123264 8744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10284 8744 95 220 0 10061 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 41136

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623232/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41136 CPUtime=4600.85
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8766 0 0 0 460073 12 0 0 25 0 1 0 186274107 42123264 8750 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10284 8750 95 220 0 10061 0
Current children cumulated CPU time (s) 4600.85
Current children cumulated vsize (KiB) 41136

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623232/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41136 CPUtime=4660.83
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8768 0 0 0 466071 12 0 0 25 0 1 0 186274107 42123264 8752 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10284 8752 95 220 0 10061 0
Current children cumulated CPU time (s) 4660.83
Current children cumulated vsize (KiB) 41136

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1623104/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41136 CPUtime=4720.81
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8793 0 0 0 472069 12 0 0 25 0 1 0 186274107 42123264 8777 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10284 8777 95 220 0 10061 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 41136

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1622976/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41328 CPUtime=4780.79
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8834 0 0 0 478067 12 0 0 25 0 1 0 186274107 42319872 8818 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10332 8818 95 220 0 10109 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 41328

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1622976/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41328 CPUtime=4840.78
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8835 0 0 0 484066 12 0 0 25 0 1 0 186274107 42319872 8819 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10332 8819 95 220 0 10109 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 41328

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1622848/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41460 CPUtime=4900.76
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8863 0 0 0 490064 12 0 0 25 0 1 0 186274107 42455040 8847 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10365 8847 95 220 0 10142 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 41460

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1622784/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41592 CPUtime=4960.74
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8891 0 0 0 496062 12 0 0 25 0 1 0 186274107 42590208 8875 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10398 8875 95 220 0 10175 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 41592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12727
/proc/meminfo: memFree=1622720/2055920 swapFree=4184156/4192956
[pid=12328] ppid=12326 vsize=41724 CPUtime=5000.04
/proc/12328/stat : 12328 (sat7_bin) R 12326 12328 12274 0 -1 4194304 8916 0 0 0 499992 12 0 0 25 0 1 0 186274107 42725376 8900 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12328/statm: 10431 8900 95 220 0 10208 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 41724

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): 5001.62
CPU time (s): 5000.06
CPU user time (s): 4999.93
CPU system time (s): 0.135979
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 41724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8916
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= 12796

runsolver used 4.11837 second user time and 9.63554 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Apr 28 06:51:45 UTC 2007

IDJOB= 425434
IDBENCH= 20114
IDSOLVER= 183
FILE ID= node61/425434-1177743105

PBS_JOBID= 4715499

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1751213243-05.cnf
COMMAND LINE= /tmp/evaluation/425434-1177743105/sat7_bin /tmp/evaluation/425434-1177743105/instance-425434-1177743105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-425434-1177743105 -o ROOT/results/node61/solver-425434-1177743105 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425434-1177743105/sat7_bin /tmp/evaluation/425434-1177743105/instance-425434-1177743105.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0186eda890cf4014d992450cade22d17

RANDOM SEED= 24027665

TIME LIMIT= 5000 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:       1658848 kB
Buffers:         40680 kB
Cached:         293912 kB
SwapCached:       3096 kB
Active:         188672 kB
Inactive:       155676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658848 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            38848 kB
Committed_AS:  1084748 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= 66563 MiB

End job on node61 on Sat Apr 28 08:15:09 UTC 2007