Trace number 304305

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) 1200.07 1200.39

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S57566027-15.cnf
MD5SUMb0f3c9450ab786b6393c91e01744ab53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark209.342
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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/node59/watcher-304305-1172055824 -o ROOT/results/node59/solver-304305-1172055824 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304305-1172055824/mmisat /tmp/evaluation/304305-1172055824/instance-304305-1172055824.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: 0.99 0.97 0.99 3/64 5397
/proc/meminfo: memFree=1456040/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=1044 CPUtime=0
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 225539151 1069056 108 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 261 108 81 214 0 43 0

[startup+0.107064 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5397
/proc/meminfo: memFree=1456040/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=1308 CPUtime=0.1
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 225539151 1339392 158 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 327 158 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515108 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5397
/proc/meminfo: memFree=1456040/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=1572 CPUtime=0.51
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 250 0 0 0 51 0 0 0 22 0 1 0 225539151 1609728 233 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 393 233 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.3352 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1455200/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=1836 CPUtime=1.33
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 335 0 0 0 133 0 0 0 25 0 1 0 225539151 1880064 318 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 459 318 81 214 0 241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1836

[startup+2.97138 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1454688/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=2364 CPUtime=2.96
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 441 0 0 0 296 0 0 0 25 0 1 0 225539151 2420736 424 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 591 424 81 214 0 373 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2364

[startup+6.24774 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1454112/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=2760 CPUtime=6.24
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 538 0 0 0 624 0 0 0 25 0 1 0 225539151 2826240 521 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 690 521 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.7025 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1453728/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=3024 CPUtime=12.69
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 616 0 0 0 1269 0 0 0 25 0 1 0 225539151 3096576 599 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 756 599 81 214 0 538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3024

[startup+25.5079 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1453344/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=3420 CPUtime=25.49
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 704 0 0 0 2549 0 0 0 25 0 1 0 225539151 3502080 687 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 855 687 81 214 0 637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3420

[startup+51.1137 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1452896/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=3816 CPUtime=51.09
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 813 0 0 0 5109 0 0 0 25 0 1 0 225539151 3907584 796 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 954 796 81 214 0 736 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3816

[startup+102.324 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1337312/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=122792 CPUtime=102.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 30559 0 0 0 10218 11 0 0 25 0 1 0 225539151 125739008 30542 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 30698 30542 91 214 0 30480 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 122792

[startup+162.343 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1233632/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=222212 CPUtime=162.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 92207 0 0 0 16193 36 0 0 25 0 1 0 225539151 227545088 55402 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55553 55402 91 214 0 55335 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 222212

[startup+222.359 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1235936/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=221244 CPUtime=222.28
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 127081 0 0 0 22176 52 0 0 25 0 1 0 225539151 226553856 55164 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518357 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55311 55164 91 214 0 55093 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 221244

[startup+282.373 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1236896/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=221560 CPUtime=282.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 156058 0 0 0 28162 67 0 0 25 0 1 0 225539151 226877440 55243 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55390 55243 91 214 0 55172 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 221560

[startup+342.391 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5398
/proc/meminfo: memFree=1238880/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=218340 CPUtime=342.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 183479 0 0 0 34148 81 0 0 25 0 1 0 225539151 223580160 54435 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54585 54435 91 214 0 54367 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 218340

[startup+402.409 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1238368/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=217820 CPUtime=402.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 225227 0 0 0 40128 101 0 0 25 0 1 0 225539151 223047680 54314 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54455 54314 91 214 0 54237 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 217820

[startup+462.427 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1236576/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=216300 CPUtime=462.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 263832 0 0 0 46108 121 0 0 25 0 1 0 225539151 221491200 53939 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54075 53939 91 214 0 53857 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 216300

[startup+522.445 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1235424/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=220792 CPUtime=522.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 301025 0 0 0 52090 139 0 0 25 0 1 0 225539151 226091008 55049 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523270 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55198 55049 91 214 0 54980 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 220792

[startup+582.46 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1234912/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=221264 CPUtime=582.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 344317 0 0 0 58067 163 0 0 25 0 1 0 225539151 226574336 55176 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524265 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55316 55176 91 214 0 55098 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 221264

[startup+642.479 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1239008/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=217088 CPUtime=642.29
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 398117 0 0 0 64040 189 0 0 25 0 1 0 225539151 222298112 54130 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54272 54130 91 214 0 54054 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 217088

[startup+702.496 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1238048/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=220132 CPUtime=702.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 442396 0 0 0 70020 210 0 0 25 0 1 0 225539151 225415168 54896 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55033 54896 91 214 0 54815 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 220132

[startup+762.51 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1239584/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=216216 CPUtime=762.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 480298 0 0 0 76003 227 0 0 25 0 1 0 225539151 221405184 53917 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513260 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54054 53917 91 214 0 53836 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 216216

[startup+822.528 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1238176/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=217976 CPUtime=822.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 520795 0 0 0 81982 248 0 0 25 0 1 0 225539151 223207424 54344 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553957 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54494 54344 91 214 0 54276 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 217976

[startup+882.541 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 5398
/proc/meminfo: memFree=1241440/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=215184 CPUtime=882.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 557822 0 0 0 87963 267 0 0 25 0 1 0 225539151 220348416 53645 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 53796 53645 91 214 0 53578 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 215184

[startup+942.557 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1237344/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=217332 CPUtime=942.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 594930 0 0 0 93945 285 0 0 25 0 1 0 225539151 222547968 54182 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54333 54182 91 214 0 54115 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 217332

[startup+1002.57 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1237472/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=218732 CPUtime=1002.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 637707 0 0 0 99924 306 0 0 25 0 1 0 225539151 223981568 54527 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54683 54527 91 214 0 54465 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 218732

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1237088/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=219552 CPUtime=1062.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 674194 0 0 0 105907 323 0 0 25 0 1 0 225539151 224821248 54729 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997058 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54888 54729 91 214 0 54670 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 219552

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1240672/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=217852 CPUtime=1122.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 712729 0 0 0 111889 341 0 0 25 0 1 0 225539151 223080448 54316 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54463 54316 91 214 0 54245 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 217852

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1236128/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=220044 CPUtime=1182.3
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 753283 0 0 0 117873 357 0 0 25 0 1 0 225539151 225325056 54860 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519011 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 55011 54860 91 214 0 54793 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 220044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1237600/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=218632 CPUtime=1200.03
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 764422 0 0 0 119640 363 0 0 25 0 1 0 225539151 223879168 54491 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54658 54491 91 214 0 54440 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 218632

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5398
/proc/meminfo: memFree=1237600/2055920 swapFree=4183740/4192956
[pid=5397] ppid=5395 vsize=218632 CPUtime=1200.03
/proc/5397/stat : 5397 (mmisat) R 5395 5397 5081 0 -1 4194304 764422 0 0 0 119640 363 0 0 25 0 1 0 225539151 223879168 54491 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/5397/statm: 54658 54491 91 214 0 54440 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 218632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1196.4
CPU system time (s): 3.67044
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 224460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.4
system time used= 3.67044
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 764422
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= 2029

runsolver used 0.775882 second user time and 2.43463 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Wed Feb 21 11:03:44 UTC 2007

IDJOB= 304305
IDBENCH= 20129
IDSOLVER= 108
FILE ID= node59/304305-1172055824

PBS_JOBID= 3892770

Free space on /tmp= 66561 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S57566027-15.cnf
COMMAND LINE= /tmp/evaluation/304305-1172055824/mmisat /tmp/evaluation/304305-1172055824/instance-304305-1172055824.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-304305-1172055824 -o ROOT/results/node59/solver-304305-1172055824 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304305-1172055824/mmisat /tmp/evaluation/304305-1172055824/instance-304305-1172055824.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b0f3c9450ab786b6393c91e01744ab53

RANDOM SEED= 481482647

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1456512 kB
Buffers:         37660 kB
Cached:         484436 kB
SwapCached:       3340 kB
Active:         133944 kB
Inactive:       397860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456512 kB
SwapTotal:     4192956 kB
SwapFree:      4183740 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            53640 kB
Committed_AS:   493028 kB
PageTables:       1472 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= 66561 MiB

End job on node59 on Wed Feb 21 11:23:47 UTC 2007