Trace number 425358

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) 5000.02 5001.52

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1283500452-05.cnf
MD5SUM4b08c8cd1747d231dbc0ccaaecbbae07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.6101
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.03/0.08	c Starting solver ...
0.03/0.09	c Restarting after 100 conflicts
0.09/0.11	c Restarting after 252 conflicts
0.09/0.14	c Restarting after 477 conflicts
0.09/0.18	c Restarting after 817 conflicts
0.19/0.25	c Restarting after 1324 conflicts
0.29/0.34	c Restarting after 2084 conflicts
0.49/0.51	c Restarting after 3223 conflicts
0.69/0.77	c Restarting after 4931 conflicts
1.19/1.24	c Restarting after 7494 conflicts
1.99/2.04	c Restarting after 11338 conflicts
3.20/3.26	c Restarting after 17106 conflicts
5.49/5.52	c Restarting after 25755 conflicts
9.38/9.47	c Restarting after 38729 conflicts
16.68/16.80	c Restarting after 58192 conflicts
28.49/28.60	c Restarting after 87386 conflicts
47.37/47.42	c Restarting after 131176 conflicts
77.98/78.01	c Restarting after 196860 conflicts
131.66/131.78	c Restarting after 295386 conflicts
213.53/213.68	c Restarting after 443176 conflicts
353.08/353.23	c Restarting after 664860 conflicts
566.24/566.53	c Restarting after 997387 conflicts
932.84/933.22	c Restarting after 1496176 conflicts
1490.90/1491.46	c Restarting after 2244358 conflicts
2418.16/2418.94	c Restarting after 3366632 conflicts
3928.57/3929.79	c Restarting after 5050043 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/node63/watcher-425358-1177700110 -o ROOT/results/node63/solver-425358-1177700110 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425358-1177700110/sat7_bin /tmp/evaluation/425358-1177700110/instance-425358-1177700110.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: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1401788/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=1220 CPUtime=0
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 246000923 1249280 129 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 305 129 87 220 0 82 0

[startup+0.0378311 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1401788/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=1480 CPUtime=0.03
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 239 0 0 0 3 0 0 0 18 0 1 0 246000923 1515520 223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 370 223 88 220 0 147 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1480

[startup+0.101838 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1401788/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=3160 CPUtime=0.09
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 422 0 0 0 9 0 0 0 18 0 1 0 246000923 3235840 406 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 790 406 95 220 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3160

[startup+0.301858 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1401788/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=3160 CPUtime=0.29
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 609 0 0 0 29 0 0 0 19 0 1 0 246000923 3235840 593 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 790 593 95 220 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3160

[startup+0.701901 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1401788/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=5212 CPUtime=0.69
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 927 0 0 0 69 0 0 0 22 0 1 0 246000923 5337088 911 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 1303 911 95 220 0 1080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1397684/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=9312 CPUtime=1.49
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 1429 0 0 0 149 0 0 0 25 0 1 0 246000923 9535488 1413 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 2328 1413 95 220 0 2105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9312

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1395252/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=9312 CPUtime=3.09
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 1775 0 0 0 308 1 0 0 25 0 1 0 246000923 9535488 1759 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 2328 1759 95 220 0 2105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9312

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1393716/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=13412 CPUtime=6.29
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 2224 0 0 0 628 1 0 0 25 0 1 0 246000923 13733888 2208 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 3353 2208 95 220 0 3130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13412

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1391540/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=13544 CPUtime=12.69
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 2643 0 0 0 1267 2 0 0 25 0 1 0 246000923 13869056 2627 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532557 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 3386 2627 95 220 0 3163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13544

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1389172/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=13940 CPUtime=25.48
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 3205 0 0 0 2545 3 0 0 25 0 1 0 246000923 14274560 3189 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 3485 3189 95 220 0 3262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13940

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1387444/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=18576 CPUtime=51.07
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 3667 0 0 0 5104 3 0 0 25 0 1 0 246000923 19021824 3651 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 4644 3651 95 220 0 4421 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18576

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1384180/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=19536 CPUtime=102.27
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 4429 0 0 0 10223 4 0 0 25 0 1 0 246000923 20004864 4413 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 4884 4413 95 220 0 4661 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19536

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1381812/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=24480 CPUtime=162.25
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 5021 0 0 0 16220 5 0 0 25 0 1 0 246000923 25067520 5005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 6120 5005 95 220 0 5897 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24480

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1380340/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=25048 CPUtime=222.23
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 5396 0 0 0 22218 5 0 0 25 0 1 0 246000923 25649152 5380 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 6262 5380 95 220 0 6039 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1377908/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=25748 CPUtime=282.22
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 5996 0 0 0 28216 6 0 0 25 0 1 0 246000923 26365952 5980 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 6437 5980 95 220 0 6214 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25748

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1377332/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=26060 CPUtime=342.2
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 6137 0 0 0 34214 6 0 0 25 0 1 0 246000923 26685440 6121 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 6515 6121 95 220 0 6292 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26060

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 23134
/proc/meminfo: memFree=1374708/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=30856 CPUtime=402.09
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 6457 0 0 0 40200 9 0 0 25 0 1 0 246000923 31596544 6441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 7714 6441 95 220 0 7491 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 30856

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23156
/proc/meminfo: memFree=1374388/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=31280 CPUtime=462.06
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 6806 0 0 0 46196 10 0 0 25 0 1 0 246000923 32030720 6790 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 7820 6790 95 220 0 7597 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 31280

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23156
/proc/meminfo: memFree=1373748/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=31568 CPUtime=522.04
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 6969 0 0 0 52194 10 0 0 25 0 1 0 246000923 32325632 6953 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 7892 6953 95 220 0 7669 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 31568

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23156
/proc/meminfo: memFree=1373172/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=31864 CPUtime=582.03
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 7102 0 0 0 58193 10 0 0 25 0 1 0 246000923 32628736 7086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 7966 7086 95 220 0 7743 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 31864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23156
/proc/meminfo: memFree=1371956/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=32284 CPUtime=642.02
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 7403 0 0 0 64192 10 0 0 25 0 1 0 246000923 33058816 7387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 8071 7387 95 220 0 7848 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 32284


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1351924/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=54280 CPUtime=4061.04
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12399 0 0 0 406083 21 0 0 25 0 1 0 246000923 55582720 12383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13570 12383 95 220 0 13347 0
Current children cumulated CPU time (s) 4061.04
Current children cumulated vsize (KiB) 54280

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1351732/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=54440 CPUtime=4121.02
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12457 0 0 0 412081 21 0 0 25 0 1 0 246000923 55746560 12441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13610 12441 95 220 0 13387 0
Current children cumulated CPU time (s) 4121.02
Current children cumulated vsize (KiB) 54440

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1351156/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=54584 CPUtime=4181
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12594 0 0 0 418079 21 0 0 25 0 1 0 246000923 55894016 12578 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13646 12578 95 220 0 13423 0
Current children cumulated CPU time (s) 4181
Current children cumulated vsize (KiB) 54584

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1350836/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=54744 CPUtime=4240.99
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12680 0 0 0 424078 21 0 0 25 0 1 0 246000923 56057856 12664 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13686 12664 95 220 0 13463 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 54744

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1350644/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=54904 CPUtime=4300.98
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12721 0 0 0 430076 22 0 0 25 0 1 0 246000923 56221696 12705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13726 12705 95 220 0 13503 0
Current children cumulated CPU time (s) 4300.98
Current children cumulated vsize (KiB) 54904

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1350452/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55064 CPUtime=4360.97
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12760 0 0 0 436075 22 0 0 25 0 1 0 246000923 56385536 12744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13766 12744 95 220 0 13543 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 55064

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1350452/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55064 CPUtime=4420.94
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12788 0 0 0 442072 22 0 0 25 0 1 0 246000923 56385536 12772 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13766 12772 95 220 0 13543 0
Current children cumulated CPU time (s) 4420.94
Current children cumulated vsize (KiB) 55064

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1350388/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55256 CPUtime=4480.93
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12820 0 0 0 448071 22 0 0 25 0 1 0 246000923 56582144 12804 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13814 12804 95 220 0 13591 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 55256

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1350196/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55256 CPUtime=4540.91
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12858 0 0 0 454069 22 0 0 25 0 1 0 246000923 56582144 12842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13814 12842 95 220 0 13591 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 55256

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349876/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55400 CPUtime=4600.91
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12933 0 0 0 460068 23 0 0 25 0 1 0 246000923 56729600 12917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13850 12917 95 220 0 13627 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 55400

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349876/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55400 CPUtime=4660.89
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 12944 0 0 0 466066 23 0 0 25 0 1 0 246000923 56729600 12928 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13850 12928 95 220 0 13627 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 55400

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349492/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55720 CPUtime=4720.87
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13030 0 0 0 472064 23 0 0 25 0 1 0 246000923 57057280 13014 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13930 13014 95 220 0 13707 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 55720

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349364/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55720 CPUtime=4780.85
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13058 0 0 0 478062 23 0 0 25 0 1 0 246000923 57057280 13042 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13930 13042 95 220 0 13707 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 55720

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349300/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55872 CPUtime=4840.84
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13085 0 0 0 484060 24 0 0 25 0 1 0 246000923 57212928 13069 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13968 13069 95 220 0 13745 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 55872

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349172/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=55872 CPUtime=4900.82
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13117 0 0 0 490058 24 0 0 25 0 1 0 246000923 57212928 13101 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13968 13101 95 220 0 13745 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 55872

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1349044/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=56032 CPUtime=4960.81
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13133 0 0 0 496057 24 0 0 25 0 1 0 246000923 57376768 13117 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 14008 13117 95 220 0 13785 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 56032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1348980/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=56032 CPUtime=5000
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13157 0 0 0 499976 24 0 0 25 0 1 0 246000923 57376768 13141 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 14008 13141 95 220 0 13785 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 56032

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23356
/proc/meminfo: memFree=1348980/2055920 swapFree=4182936/4192956
[pid=22957] ppid=22955 vsize=56032 CPUtime=5000
/proc/22957/stat : 22957 (sat7_bin) R 22955 22957 22426 0 -1 4194304 13157 0 0 0 499976 24 0 0 25 0 1 0 246000923 57376768 13141 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 14008 13141 95 220 0 13785 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 56032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.02
CPU user time (s): 4999.77
CPU system time (s): 0.252961
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 56032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13157
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= 7893

runsolver used 4.09038 second user time and 9.66153 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Fri Apr 27 18:55:10 UTC 2007

IDJOB= 425358
IDBENCH= 20038
IDSOLVER= 183
FILE ID= node63/425358-1177700110

PBS_JOBID= 4698704

Free space on /tmp= 66528 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1283500452-05.cnf
COMMAND LINE= /tmp/evaluation/425358-1177700110/sat7_bin /tmp/evaluation/425358-1177700110/instance-425358-1177700110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-425358-1177700110 -o ROOT/results/node63/solver-425358-1177700110 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425358-1177700110/sat7_bin /tmp/evaluation/425358-1177700110/instance-425358-1177700110.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4b08c8cd1747d231dbc0ccaaecbbae07

RANDOM SEED= 91813129

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1402260 kB
Buffers:         49912 kB
Cached:         523840 kB
SwapCached:       4724 kB
Active:         331388 kB
Inactive:       253060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402260 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          15936 kB
Slab:            55276 kB
Committed_AS:  2291108 kB
PageTables:       1460 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= 66528 MiB

End job on node63 on Fri Apr 27 20:18:34 UTC 2007