Trace number 295777

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) 1200.06 1200.37

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/node34/watcher-295777-1171811750 -o ROOT/results/node34/solver-295777-1171811750 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295777-1171811750/mmisat /tmp/evaluation/295777-1171811750/instance-295777-1171811750.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 1.20 3/64 6072
/proc/meminfo: memFree=888808/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=1044 CPUtime=0
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 174938820 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 261 104 81 214 0 43 0

[startup+0.107705 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 6072
/proc/meminfo: memFree=888808/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=1176 CPUtime=0.1
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 174938820 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515736 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 6072
/proc/meminfo: memFree=888808/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=1440 CPUtime=0.51
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 213 0 0 0 51 0 0 0 21 0 1 0 174938820 1474560 196 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 360 196 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.3388 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 6073
/proc/meminfo: memFree=888160/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=1704 CPUtime=1.33
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 174938820 1744896 258 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 426 258 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97593 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 6073
/proc/meminfo: memFree=887840/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=1968 CPUtime=2.97
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 356 0 0 0 297 0 0 0 25 0 1 0 174938820 2015232 339 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 492 339 81 214 0 274 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1968

[startup+6.2522 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 6073
/proc/meminfo: memFree=863968/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=31468 CPUtime=6.24
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 7735 0 0 0 622 2 0 0 25 0 1 0 174938820 32223232 7718 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995041 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 7867 7718 91 214 0 7649 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 31468

[startup+12.7067 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 6073
/proc/meminfo: memFree=855720/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34096 CPUtime=12.7
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 11845 0 0 0 1266 4 0 0 25 0 1 0 174938820 34914304 8382 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8524 8382 91 214 0 8306 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34096

[startup+25.6078 s]
/proc/loadavg: 0.95 0.98 1.20 2/65 6073
/proc/meminfo: memFree=856680/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33936 CPUtime=25.59
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 19477 0 0 0 2552 7 0 0 25 0 1 0 174938820 34750464 8319 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8484 8319 91 214 0 8266 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 33936

[startup+51.2148 s]
/proc/loadavg: 0.96 0.98 1.19 2/65 6073
/proc/meminfo: memFree=855784/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33468 CPUtime=51.19
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 34780 0 0 0 5106 13 0 0 25 0 1 0 174938820 34271232 8220 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8367 8220 91 214 0 8149 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 33468

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 1.18 2/65 6073
/proc/meminfo: memFree=854760/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=35248 CPUtime=102.39
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 67380 0 0 0 10213 26 0 0 25 0 1 0 174938820 36093952 8646 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8812 8646 91 214 0 8594 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 35248

[startup+162.446 s]
/proc/loadavg: 0.99 0.98 1.16 2/65 6073
/proc/meminfo: memFree=855784/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33132 CPUtime=162.39
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 107153 0 0 0 16196 43 0 0 25 0 1 0 174938820 33927168 8124 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8283 8124 91 214 0 8065 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 33132

[startup+222.466 s]
/proc/loadavg: 1.05 1.00 1.16 2/65 6073
/proc/meminfo: memFree=854120/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=35396 CPUtime=222.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 146396 0 0 0 22180 60 0 0 25 0 1 0 174938820 36245504 8680 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8849 8680 91 214 0 8631 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 35396

[startup+282.479 s]
/proc/loadavg: 1.02 1.00 1.15 2/65 6073
/proc/meminfo: memFree=856488/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34700 CPUtime=282.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 184448 0 0 0 28162 78 0 0 25 0 1 0 174938820 35532800 8526 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520091 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8675 8526 91 214 0 8457 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 34700

[startup+342.492 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 6073
/proc/meminfo: memFree=855784/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33620 CPUtime=342.39
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 220431 0 0 0 34147 92 0 0 25 0 1 0 174938820 34426880 8249 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548680 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8405 8249 91 214 0 8187 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 33620

[startup+402.509 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 6073
/proc/meminfo: memFree=855016/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34492 CPUtime=402.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 257691 0 0 0 40131 109 0 0 25 0 1 0 174938820 35319808 8463 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8623 8463 91 214 0 8405 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 34492

[startup+462.524 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 6073
/proc/meminfo: memFree=856232/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33088 CPUtime=462.39
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 291638 0 0 0 46117 122 0 0 25 0 1 0 174938820 33882112 8132 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8272 8132 91 214 0 8054 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 33088

[startup+522.542 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 6075
/proc/meminfo: memFree=854824/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34776 CPUtime=522.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 329598 0 0 0 52101 139 0 0 25 0 1 0 174938820 35610624 8553 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548598 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8694 8553 91 214 0 8476 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 34776

[startup+582.562 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6075
/proc/meminfo: memFree=855400/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34004 CPUtime=582.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 370024 0 0 0 58083 157 0 0 25 0 1 0 174938820 34820096 8347 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8501 8347 91 214 0 8283 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 34004

[startup+642.579 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 6075
/proc/meminfo: memFree=854504/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33496 CPUtime=642.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 406629 0 0 0 64065 175 0 0 25 0 1 0 174938820 34299904 8224 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553792 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8374 8224 91 214 0 8156 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 33496

[startup+702.596 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 6075
/proc/meminfo: memFree=853864/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34496 CPUtime=702.41
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 443999 0 0 0 70048 193 0 0 25 0 1 0 174938820 35323904 8457 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997127 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8624 8457 91 214 0 8406 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 34496

[startup+762.615 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 6075
/proc/meminfo: memFree=855912/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=32324 CPUtime=762.41
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 481130 0 0 0 76033 208 0 0 25 0 1 0 174938820 33099776 7944 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853988 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8081 7944 91 214 0 7863 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 32324

[startup+822.633 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 6075
/proc/meminfo: memFree=855720/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33728 CPUtime=822.4
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 516176 0 0 0 82017 223 0 0 25 0 1 0 174938820 34537472 8287 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996959 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8432 8287 91 214 0 8214 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 33728

[startup+882.651 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 6075
/proc/meminfo: memFree=855400/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34444 CPUtime=882.41
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 550898 0 0 0 88002 239 0 0 25 0 1 0 174938820 35270656 8443 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518904 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8611 8443 91 214 0 8393 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 34444

[startup+942.673 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 6075
/proc/meminfo: memFree=854696/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33996 CPUtime=942.42
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 590495 0 0 0 93985 257 0 0 25 0 1 0 174938820 34811904 8340 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8499 8340 91 214 0 8281 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 33996

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 6075
/proc/meminfo: memFree=855720/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33660 CPUtime=1002.42
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 628363 0 0 0 99971 271 0 0 25 0 1 0 174938820 34467840 8278 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8415 8278 91 214 0 8197 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 33660

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6075
/proc/meminfo: memFree=855016/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33396 CPUtime=1062.43
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 669970 0 0 0 105954 289 0 0 25 0 1 0 174938820 34197504 8212 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523133 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8349 8212 91 214 0 8131 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 33396

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6075
/proc/meminfo: memFree=855400/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34396 CPUtime=1122.43
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 706795 0 0 0 111938 305 0 0 25 0 1 0 174938820 35221504 8445 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8599 8445 91 214 0 8381 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 34396

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6075
/proc/meminfo: memFree=855784/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=33176 CPUtime=1182.43
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 744402 0 0 0 117921 322 0 0 25 0 1 0 174938820 33972224 8126 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8294 8126 91 214 0 8076 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 33176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6075
/proc/meminfo: memFree=855336/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34164 CPUtime=1200.05
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 756106 0 0 0 119677 328 0 0 25 0 1 0 174938820 34983936 8374 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8541 8374 91 214 0 8323 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34164

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6075
/proc/meminfo: memFree=855336/2055920 swapFree=4183096/4192956
[pid=6072] ppid=6070 vsize=34164 CPUtime=1200.05
/proc/6072/stat : 6072 (mmisat) R 6070 6072 4680 0 -1 4194304 756106 0 0 0 119677 328 0 0 25 0 1 0 174938820 34983936 8374 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6072/statm: 8541 8374 91 214 0 8323 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1196.77
CPU system time (s): 3.2865
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 36092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.77
system time used= 3.2865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 756106
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= 1941

runsolver used 0.71989 second user time and 2.49262 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Feb 18 15:15:50 UTC 2007

IDJOB= 295777
IDBENCH= 19921
IDSOLVER= 108
FILE ID= node34/295777-1171811750

PBS_JOBID= 3839614

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295777-1171811750/mmisat /tmp/evaluation/295777-1171811750/instance-295777-1171811750.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-295777-1171811750 -o ROOT/results/node34/solver-295777-1171811750 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295777-1171811750/mmisat /tmp/evaluation/295777-1171811750/instance-295777-1171811750.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 801557195

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:        889280 kB
Buffers:         42116 kB
Cached:        1025148 kB
SwapCached:       4688 kB
Active:         743448 kB
Inactive:       334500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        889280 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            74744 kB
Committed_AS:   472172 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node34 on Sun Feb 18 15:35:53 UTC 2007