Trace number 303403

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mmisat 2007-02-08? (TO) 1200.14 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S3230925-04.cnf
MD5SUM7771e5453e656f0c9114162dd7fb7ab6
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)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-303403-1172034496 -o ROOT/results/node76/solver-303403-1172034496 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303403-1172034496/mmisat /tmp/evaluation/303403-1172034496/instance-303403-1172034496.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/69 32265
/proc/meminfo: memFree=1674824/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=1044 CPUtime=0
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 223407905 1069056 111 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 261 111 81 214 0 43 0

[startup+0.106824 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 32265
/proc/meminfo: memFree=1674824/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=1308 CPUtime=0.1
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 184 0 0 0 10 0 0 0 21 0 1 0 223407905 1339392 168 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 327 168 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514871 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 32265
/proc/meminfo: memFree=1674824/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=1704 CPUtime=0.51
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 272 0 0 0 51 0 0 0 25 0 1 0 223407905 1744896 256 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 426 256 81 214 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1704

[startup+1.33496 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1673728/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=2100 CPUtime=1.33
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 372 0 0 0 133 0 0 0 25 0 1 0 223407905 2150400 356 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 525 356 81 214 0 307 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2100

[startup+2.97615 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1673216/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=2496 CPUtime=2.97
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 484 0 0 0 297 0 0 0 25 0 1 0 223407905 2555904 468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 624 468 81 214 0 406 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2496

[startup+6.25153 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1672704/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=2760 CPUtime=6.24
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 556 0 0 0 624 0 0 0 25 0 1 0 223407905 2826240 540 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 690 540 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.7063 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1672448/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=3024 CPUtime=12.69
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 621 0 0 0 1269 0 0 0 25 0 1 0 223407905 3096576 605 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 756 605 81 214 0 538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3024

[startup+25.6078 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1672064/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=3420 CPUtime=25.59
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 713 0 0 0 2559 0 0 0 25 0 1 0 223407905 3502080 697 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 855 697 81 214 0 637 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3420

[startup+51.2127 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1671488/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=3948 CPUtime=51.18
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 851 0 0 0 5118 0 0 0 25 0 1 0 223407905 4042752 835 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 987 835 81 214 0 769 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 3948

[startup+102.423 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1670848/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=4608 CPUtime=102.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 1011 0 0 0 10237 1 0 0 25 0 1 0 223407905 4718592 995 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 1152 995 81 214 0 934 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 4608

[startup+162.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1670272/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=5136 CPUtime=162.39
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 1148 0 0 0 16237 2 0 0 25 0 1 0 223407905 5259264 1132 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 1284 1132 81 214 0 1066 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 5136

[startup+222.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1574208/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=107912 CPUtime=222.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 32649 0 0 0 22225 13 0 0 25 0 1 0 223407905 110501888 26821 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 26978 26821 91 214 0 26760 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 107912

[startup+282.473 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1290816/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=385432 CPUtime=282.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 117783 0 0 0 28194 44 0 0 25 0 1 0 223407905 394682368 96191 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96358 96191 91 214 0 96140 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 385432

[startup+342.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1298624/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=376040 CPUtime=342.39
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 143411 0 0 0 34182 57 0 0 25 0 1 0 223407905 385064960 93843 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553075 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 94010 93843 91 214 0 93792 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 376040

[startup+402.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1291072/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=383508 CPUtime=402.37
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 159598 0 0 0 40174 63 0 0 25 0 1 0 223407905 392712192 95742 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 95877 95742 91 214 0 95659 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 383508

[startup+462.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1287488/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=385228 CPUtime=462.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 178371 0 0 0 46168 70 0 0 25 0 1 0 223407905 394473472 96172 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854560 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96307 96172 91 214 0 96089 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 385228

[startup+522.539 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1291200/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=383200 CPUtime=522.37
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 205234 0 0 0 52156 81 0 0 25 0 1 0 223407905 392396800 95665 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 95800 95665 91 214 0 95582 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 383200

[startup+582.559 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1293120/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=382976 CPUtime=582.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 215708 0 0 0 58153 85 0 0 25 0 1 0 223407905 392167424 95596 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548611 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 95744 95596 91 214 0 95526 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 382976

[startup+642.575 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1291584/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=386120 CPUtime=642.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 242790 0 0 0 64140 98 0 0 25 0 1 0 223407905 395386880 96366 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96530 96366 91 214 0 96312 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 386120

[startup+702.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1287424/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=386976 CPUtime=702.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 249396 0 0 0 70137 101 0 0 25 0 1 0 223407905 396263424 96608 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523165 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96744 96608 91 214 0 96526 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 386976

[startup+762.609 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1288384/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=387172 CPUtime=762.37
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 259260 0 0 0 76132 105 0 0 25 0 1 0 223407905 396464128 96654 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96793 96654 91 214 0 96575 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 387172

[startup+822.629 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32266
/proc/meminfo: memFree=1285760/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=388896 CPUtime=822.37
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 272005 0 0 0 82126 111 0 0 25 0 1 0 223407905 398229504 97079 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135004002 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 97224 97079 91 214 0 97006 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 388896

[startup+882.644 s]
/proc/loadavg: 1.06 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1287936/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=386416 CPUtime=882.38
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 300645 0 0 0 88115 123 0 0 25 0 1 0 223407905 395689984 96468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96604 96468 91 214 0 96386 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 386416

[startup+942.656 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1288000/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=386416 CPUtime=942.37
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 304539 0 0 0 94113 124 0 0 25 0 1 0 223407905 395689984 96468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96604 96468 91 214 0 96386 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 386416

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1288000/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=386416 CPUtime=1002.37
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 307697 0 0 0 100112 125 0 0 25 0 1 0 223407905 395689984 96468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96604 96468 91 214 0 96386 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 386416

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1291392/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=383024 CPUtime=1062.36
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 314946 0 0 0 106107 129 0 0 25 0 1 0 223407905 392216576 95620 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 95756 95620 91 214 0 95538 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 383024

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1294784/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=383852 CPUtime=1122.36
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 339934 0 0 0 112094 142 0 0 25 0 1 0 223407905 393064448 95827 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 95963 95827 91 214 0 95745 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 383852

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1288768/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=385636 CPUtime=1182.35
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 359556 0 0 0 118086 149 0 0 25 0 1 0 223407905 394891264 96273 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524265 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96409 96273 91 214 0 96191 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 385636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32266
/proc/meminfo: memFree=1289408/2055888 swapFree=4082452/4096564
[pid=32265] ppid=32263 vsize=385224 CPUtime=1200.08
/proc/32265/stat : 32265 (mmisat) R 32263 32265 31573 0 -1 4194304 363186 0 0 0 119857 151 0 0 25 0 1 0 223407905 394469376 96164 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/32265/statm: 96306 96164 91 214 0 96088 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 385224

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): 1200.49
CPU time (s): 1200.14
CPU user time (s): 1198.57
CPU system time (s): 1.56876
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 391552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.56876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363186
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= 1153

runsolver used 0.91486 second user time and 2.29265 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Wed Feb 21 05:08:16 UTC 2007

IDJOB= 303403
IDBENCH= 20107
IDSOLVER= 108
FILE ID= node76/303403-1172034496

PBS_JOBID= 3892721

Free space on /tmp= 66648 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S3230925-04.cnf
COMMAND LINE= /tmp/evaluation/303403-1172034496/mmisat /tmp/evaluation/303403-1172034496/instance-303403-1172034496.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-303403-1172034496 -o ROOT/results/node76/solver-303403-1172034496 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303403-1172034496/mmisat /tmp/evaluation/303403-1172034496/instance-303403-1172034496.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  7771e5453e656f0c9114162dd7fb7ab6

RANDOM SEED= 974487247

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1675232 kB
Buffers:         34480 kB
Cached:         290988 kB
SwapCached:       8004 kB
Active:         219016 kB
Inactive:       121184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1675232 kB
SwapTotal:     4096564 kB
SwapFree:      4082452 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            26792 kB
Committed_AS:   984896 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66648 MiB

End job on node76 on Wed Feb 21 05:28:18 UTC 2007