Trace number 370390

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) 10000.2 10003.9

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

Solver Data (download as text)

0.99/1.09	c Starting solver ...
1.28/1.31	c Restarting after 101 conflicts
1.48/1.54	c Restarting after 252 conflicts
1.68/1.71	c Restarting after 478 conflicts
1.78/1.86	c Restarting after 817 conflicts
2.19/2.25	c Restarting after 1324 conflicts
2.68/2.76	c Restarting after 2083 conflicts
3.49/3.52	c Restarting after 3224 conflicts
4.49/4.51	c Restarting after 4933 conflicts
6.09/6.14	c Restarting after 7499 conflicts
9.89/9.92	c Restarting after 11344 conflicts
15.49/15.55	c Restarting after 17110 conflicts
22.48/22.54	c Restarting after 25760 conflicts
44.87/44.95	c Restarting after 38737 conflicts
106.95/107.07	c Restarting after 58200 conflicts
181.83/181.97	c Restarting after 87393 conflicts
368.87/369.08	c Restarting after 131185 conflicts
717.04/717.33	c Restarting after 196869 conflicts
1307.03/1307.66	c Restarting after 295395 conflicts
2811.72/2812.80	c Restarting after 443184 conflicts
5050.95/5052.98	c Restarting after 664867 conflicts
8397.30/8400.51	c Restarting after 997393 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/node42/watcher-370390-1178628425 -o ROOT/results/node42/solver-370390-1178628425 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370390-1178628425/sat7_bin /tmp/evaluation/370390-1178628425/instance-370390-1178628425.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: 0.99 0.97 0.99 3/77 10211
/proc/meminfo: memFree=1567088/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=1064 CPUtime=0
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 310754414 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 266 90 77 220 0 43 0

[startup+0.0941789 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 10211
/proc/meminfo: memFree=1567088/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=8144 CPUtime=0.08
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 1894 0 0 0 7 1 0 0 19 0 1 0 310754414 8339456 1878 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 2036 1878 88 220 0 1813 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8144

[startup+0.101179 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 10211
/proc/meminfo: memFree=1567088/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=8144 CPUtime=0.09
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 1907 0 0 0 8 1 0 0 19 0 1 0 310754414 8339456 1891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 2036 1891 88 220 0 1813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8144

[startup+0.301217 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 10211
/proc/meminfo: memFree=1567088/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=12376 CPUtime=0.29
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 2312 0 0 0 28 1 0 0 21 0 1 0 310754414 12673024 2296 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 3094 2296 88 220 0 2871 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12376

[startup+0.701294 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 10211
/proc/meminfo: memFree=1567088/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=16476 CPUtime=0.69
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 3102 0 0 0 67 2 0 0 25 0 1 0 310754414 16871424 3086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 4119 3086 88 220 0 3896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16476

[startup+1.50145 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1552680/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=21836 CPUtime=1.48
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 4804 0 0 0 146 2 0 0 25 0 1 0 310754414 22360064 4695 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 5459 4695 95 220 0 5236 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21836

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1547944/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=21836 CPUtime=3.09
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 4993 0 0 0 306 3 0 0 25 0 1 0 310754414 22360064 4884 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 5459 4884 95 220 0 5236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21836

[startup+6.30136 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1546984/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=21836 CPUtime=6.29
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 5185 0 0 0 626 3 0 0 25 0 1 0 310754414 22360064 5076 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 5459 5076 95 220 0 5236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21836

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1545320/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=25936 CPUtime=12.68
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 5620 0 0 0 1265 3 0 0 25 0 1 0 310754414 26558464 5511 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 6484 5511 95 220 0 6261 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25936

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1542248/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=25936 CPUtime=25.48
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 6371 0 0 0 2544 4 0 0 25 0 1 0 310754414 26558464 6262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 6484 6262 95 220 0 6261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25936

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1537576/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=34136 CPUtime=51.07
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 7551 0 0 0 5102 5 0 0 25 0 1 0 310754414 34955264 7442 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 8534 7442 95 220 0 8311 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34136

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1529192/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=42584 CPUtime=102.25
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 9616 0 0 0 10217 8 0 0 25 0 1 0 310754414 43606016 9507 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 10646 9507 95 220 0 10423 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42584

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1520168/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=51136 CPUtime=162.23
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 11886 0 0 0 16211 12 0 0 25 0 1 0 310754414 52363264 11777 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 12784 11777 95 220 0 12561 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1509992/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=59664 CPUtime=222.21
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 14415 0 0 0 22205 16 0 0 25 0 1 0 310754414 61095936 14306 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 14916 14306 95 220 0 14693 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 59664

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1501352/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=68076 CPUtime=282.19
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 16577 0 0 0 28199 20 0 0 25 0 1 0 310754414 69709824 16468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 17019 16468 95 220 0 16796 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 68076

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1492840/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=76500 CPUtime=342.17
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 18696 0 0 0 34194 23 0 0 25 0 1 0 310754414 78336000 18587 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540063 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 19125 18587 95 220 0 18902 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 76500

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1485096/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=84984 CPUtime=402.15
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 20634 0 0 0 40190 25 0 0 25 0 1 0 310754414 87023616 20525 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 21246 20525 95 220 0 21023 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 84984

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1477864/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=93416 CPUtime=462.12
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 22436 0 0 0 46186 26 0 0 25 0 1 0 310754414 95657984 22327 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 23354 22327 95 220 0 23131 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 93416

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1471208/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=97840 CPUtime=522.11
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 24100 0 0 0 52182 29 0 0 25 0 1 0 310754414 100188160 23991 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533049 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 24460 23991 95 220 0 24237 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 97840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1464872/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=106280 CPUtime=582.09
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 25674 0 0 0 58177 32 0 0 25 0 1 0 310754414 108830720 25565 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 26570 25565 95 220 0 26347 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 106280

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 10212
/proc/meminfo: memFree=1458216/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=110556 CPUtime=642.07
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 27328 0 0 0 64173 34 0 0 25 0 1 0 310754414 113209344 27219 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 27639 27219 95 220 0 27416 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 110556


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1056104/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=516064 CPUtime=9038.88
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 127926 0 0 0 903659 229 0 0 25 0 1 0 310754414 528449536 127489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532438 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 129016 127489 95 220 0 128793 0
Current children cumulated CPU time (s) 9038.88
Current children cumulated vsize (KiB) 516064

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1052584/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=520276 CPUtime=9098.86
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 128822 0 0 0 909655 231 0 0 25 0 1 0 310754414 532762624 128385 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 130069 128385 95 220 0 129846 0
Current children cumulated CPU time (s) 9098.86
Current children cumulated vsize (KiB) 520276

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1049768/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=520536 CPUtime=9158.84
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 129532 0 0 0 915652 232 0 0 25 0 1 0 310754414 533028864 129062 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 130134 129062 95 220 0 129911 0
Current children cumulated CPU time (s) 9158.84
Current children cumulated vsize (KiB) 520536

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1046440/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=524748 CPUtime=9218.82
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 130357 0 0 0 921649 233 0 0 25 0 1 0 310754414 537341952 129887 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 131187 129887 95 220 0 130964 0
Current children cumulated CPU time (s) 9218.82
Current children cumulated vsize (KiB) 524748

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1042792/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=528848 CPUtime=9278.8
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 131286 0 0 0 927645 235 0 0 25 0 1 0 310754414 541540352 130816 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 132212 130816 95 220 0 131989 0
Current children cumulated CPU time (s) 9278.8
Current children cumulated vsize (KiB) 528848

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1039208/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=533076 CPUtime=9338.78
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 132194 0 0 0 933642 236 0 0 25 0 1 0 310754414 545869824 131691 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 133269 131691 95 220 0 133046 0
Current children cumulated CPU time (s) 9338.78
Current children cumulated vsize (KiB) 533076

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1034984/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=537176 CPUtime=9398.76
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 133256 0 0 0 939638 238 0 0 25 0 1 0 310754414 550068224 132753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 134294 132753 95 220 0 134071 0
Current children cumulated CPU time (s) 9398.76
Current children cumulated vsize (KiB) 537176

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1031592/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=541404 CPUtime=9458.73
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 134109 0 0 0 945633 240 0 0 25 0 1 0 310754414 554397696 133606 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 135351 133606 95 220 0 135128 0
Current children cumulated CPU time (s) 9458.73
Current children cumulated vsize (KiB) 541404

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1027816/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=545504 CPUtime=9518.72
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 135060 0 0 0 951630 242 0 0 25 0 1 0 310754414 558596096 134557 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 136376 134557 95 220 0 136153 0
Current children cumulated CPU time (s) 9518.72
Current children cumulated vsize (KiB) 545504

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1023720/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=549604 CPUtime=9578.69
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 136084 0 0 0 957625 244 0 0 25 0 1 0 310754414 562794496 135581 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 137401 135581 95 220 0 137178 0
Current children cumulated CPU time (s) 9578.69
Current children cumulated vsize (KiB) 549604

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1019496/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=553704 CPUtime=9638.68
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 137136 0 0 0 963622 246 0 0 25 0 1 0 310754414 566992896 136633 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 138426 136633 95 220 0 138203 0
Current children cumulated CPU time (s) 9638.68
Current children cumulated vsize (KiB) 553704

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1015656/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=557900 CPUtime=9698.65
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 138097 0 0 0 969617 248 0 0 25 0 1 0 310754414 571289600 137594 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538840 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 139475 137594 95 220 0 139252 0
Current children cumulated CPU time (s) 9698.65
Current children cumulated vsize (KiB) 557900

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1012392/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=557900 CPUtime=9758.63
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 138909 0 0 0 975614 249 0 0 25 0 1 0 310754414 571289600 138406 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 139475 138406 95 220 0 139252 0
Current children cumulated CPU time (s) 9758.63
Current children cumulated vsize (KiB) 557900

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1008744/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=562000 CPUtime=9818.62
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 139819 0 0 0 981611 251 0 0 25 0 1 0 310754414 575488000 139316 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 140500 139316 95 220 0 140277 0
Current children cumulated CPU time (s) 9818.62
Current children cumulated vsize (KiB) 562000

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1005160/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=566196 CPUtime=9878.6
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 140703 0 0 0 987608 252 0 0 25 0 1 0 310754414 579784704 140200 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 141549 140200 95 220 0 141326 0
Current children cumulated CPU time (s) 9878.6
Current children cumulated vsize (KiB) 566196

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=1002152/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=570296 CPUtime=9938.57
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 141463 0 0 0 993604 253 0 0 25 0 1 0 310754414 583983104 140960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 142574 140960 95 220 0 142351 0
Current children cumulated CPU time (s) 9938.57
Current children cumulated vsize (KiB) 570296

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=998888/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=574396 CPUtime=9998.56
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 142270 0 0 0 999601 255 0 0 25 0 1 0 310754414 588181504 141767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 143599 141767 95 220 0 143376 0
Current children cumulated CPU time (s) 9998.56
Current children cumulated vsize (KiB) 574396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10810
/proc/meminfo: memFree=998824/2055920 swapFree=4147588/4192956
[pid=10211] ppid=10209 vsize=574396 CPUtime=10000.1
/proc/10211/stat : 10211 (sat7_bin) R 10209 10211 10108 0 -1 4194304 142286 0 0 0 999751 255 0 0 25 0 1 0 310754414 588181504 141783 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10211/statm: 143599 141783 95 220 0 143376 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 574396

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): 10003.9
CPU time (s): 10000.2
CPU user time (s): 9997.51
CPU system time (s): 2.6476
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 574396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.51
system time used= 2.6476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142286
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= 5
involuntary context switches= 203192

runsolver used 7.67383 second user time and 22.4526 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue May  8 12:47:05 UTC 2007

IDJOB= 370390
IDBENCH= 20570
IDSOLVER= 183
FILE ID= node42/370390-1178628425

PBS_JOBID= 5218319

Free space on /tmp= 66558 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.k30.cnf
COMMAND LINE= /tmp/evaluation/370390-1178628425/sat7_bin /tmp/evaluation/370390-1178628425/instance-370390-1178628425.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-370390-1178628425 -o ROOT/results/node42/solver-370390-1178628425 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370390-1178628425/sat7_bin /tmp/evaluation/370390-1178628425/instance-370390-1178628425.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 114230022

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1567496 kB
Buffers:         40800 kB
Cached:         319664 kB
SwapCached:      14624 kB
Active:         135016 kB
Inactive:       249128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567496 kB
SwapTotal:     4192956 kB
SwapFree:      4147588 kB
Dirty:            6892 kB
Writeback:           0 kB
Mapped:          30676 kB
Slab:            89648 kB
Committed_AS:  7375984 kB
PageTables:       1912 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= 66558 MiB

End job on node42 on Tue May  8 15:33:51 UTC 2007