Trace number 330584

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) 1200.29 1200.76

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-330584-1173168808 -o ROOT/results/node71/solver-330584-1173168808 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330584-1173168808/mmisat /tmp/evaluation/330584-1173168808/instance-330584-1173168808.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.96 3/64 21161
/proc/meminfo: memFree=1227888/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1044 CPUtime=0
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 336838612 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 261 86 74 214 0 43 0

[startup+0.0366851 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21161
/proc/meminfo: memFree=1227888/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=8732 CPUtime=0.02
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 2048 0 0 0 2 0 0 0 18 0 1 0 336838612 8941568 2031 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 2183 2031 81 214 0 1965 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8732

[startup+0.1017 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21161
/proc/meminfo: memFree=1227888/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=22124 CPUtime=0.09
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 5384 0 0 0 7 2 0 0 18 0 1 0 336838612 22654976 5367 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 5531 5373 82 214 0 5313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22124

[startup+0.301742 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21161
/proc/meminfo: memFree=1227888/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=47348 CPUtime=0.29
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 11686 0 0 0 25 4 0 0 19 0 1 0 336838612 48484352 11670 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 11837 11675 81 214 0 11619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47348

[startup+0.701828 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21161
/proc/meminfo: memFree=1227888/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=77844 CPUtime=0.69
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 19317 0 0 0 62 7 0 0 22 0 1 0 336838612 79712256 19300 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 19461 19300 81 214 0 19243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77844

[startup+1.503 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 21162
/proc/meminfo: memFree=1133928/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=120756 CPUtime=1.49
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 30046 0 0 0 138 11 0 0 25 0 1 0 336838612 123654144 30029 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 30189 30029 81 214 0 29971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120756

[startup+3.10135 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 21162
/proc/meminfo: memFree=1082152/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=178184 CPUtime=3.09
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 44393 0 0 0 291 18 0 0 25 0 1 0 336838612 182460416 44376 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 44546 44376 81 214 0 44328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178184

[startup+6.30104 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 21162
/proc/meminfo: memFree=1002984/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=239896 CPUtime=6.29
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 59853 0 0 0 604 25 0 0 25 0 1 0 336838612 245653504 59836 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 59974 59836 81 214 0 59756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 239896

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 21162
/proc/meminfo: memFree=930288/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=303588 CPUtime=12.69
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 75753 0 0 0 1237 32 0 0 25 0 1 0 336838612 310874112 75736 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 75897 75736 81 214 0 75679 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 303588

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 21162
/proc/meminfo: memFree=856176/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=372296 CPUtime=25.48
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 92921 0 0 0 2509 39 0 0 25 0 1 0 336838612 381231104 92904 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 93074 92904 81 214 0 92856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 372296

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 21162
/proc/meminfo: memFree=771184/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=458656 CPUtime=51.08
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 114516 0 0 0 5059 49 0 0 25 0 1 0 336838612 469663744 114499 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 114664 114499 81 214 0 114446 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 458656

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 21162
/proc/meminfo: memFree=654640/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=573236 CPUtime=102.26
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 143156 0 0 0 10165 61 0 0 25 0 1 0 336838612 586993664 143139 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 143309 143139 81 214 0 143091 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 573236

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=553712/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=674996 CPUtime=162.23
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 168600 0 0 0 16154 69 0 0 25 0 1 0 336838612 691195904 168583 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 168749 168583 81 214 0 168531 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 674996

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=465008/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=762480 CPUtime=222.21
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 190471 0 0 0 22143 78 0 0 25 0 1 0 336838612 780779520 190454 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 190620 190454 81 214 0 190402 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 762480

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=387248/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=840884 CPUtime=282.18
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 210091 0 0 0 28133 85 0 0 25 0 1 0 336838612 861065216 210074 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 210221 210074 81 214 0 210003 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 840884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=310192/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=916980 CPUtime=342.16
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 229096 0 0 0 34123 93 0 0 25 0 1 0 336838612 938987520 229079 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 229245 229079 81 214 0 229027 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 916980

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=242352/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=985100 CPUtime=402.13
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 246126 0 0 0 40114 99 0 0 25 0 1 0 336838612 1008742400 246109 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 246275 246109 81 214 0 246057 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 985100

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=181040/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1045832 CPUtime=462.11
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 261310 0 0 0 46106 105 0 0 25 0 1 0 336838612 1070931968 261293 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 261458 261293 81 214 0 261240 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1045832

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21162
/proc/meminfo: memFree=121200/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1106240 CPUtime=522.09
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 276411 0 0 0 52098 111 0 0 25 0 1 0 336838612 1132789760 276394 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 276560 276394 81 214 0 276342 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1106240

[startup+582.302 s]
/proc/loadavg: 1.04 0.99 0.97 2/65 21162
/proc/meminfo: memFree=66608/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1159972 CPUtime=582.06
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 289859 0 0 0 58090 116 0 0 25 0 1 0 336838612 1187811328 289842 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 289993 289842 81 214 0 289775 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1159972

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/65 21162
/proc/meminfo: memFree=15728/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1213120 CPUtime=642.04
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 303159 0 0 0 64083 121 0 0 25 0 1 0 336838612 1242234880 303142 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 303280 303142 81 214 0 303062 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1213120

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=15216/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1268144 CPUtime=702.02
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 316892 0 0 0 70076 126 0 0 25 0 1 0 336838612 1298579456 316875 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 317036 316875 81 214 0 316818 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1268144

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=16176/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1316440 CPUtime=761.99
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 328980 0 0 0 76068 131 0 0 25 0 1 0 336838612 1348034560 328963 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 329110 328963 81 214 0 328892 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1316440

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=15280/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1364608 CPUtime=821.96
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 341013 0 0 0 82060 136 0 0 25 0 1 0 336838612 1397358592 340996 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 341152 340996 81 214 0 340934 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1364608

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=15792/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1412504 CPUtime=881.94
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 353000 0 0 0 88054 140 0 0 25 0 1 0 336838612 1446404096 352983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 353126 352983 81 214 0 352908 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1412504

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=14832/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1454828 CPUtime=941.92
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 363564 0 0 0 94048 144 0 0 25 0 1 0 336838612 1489743872 363547 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 363707 363547 81 214 0 363489 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1454828

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=15856/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1497596 CPUtime=1001.89
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 374256 0 0 0 100042 147 0 0 25 0 1 0 336838612 1533538304 374239 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 374399 374239 81 214 0 374181 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1497596

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=14960/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1539632 CPUtime=1061.87
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 384773 0 0 0 106036 151 0 0 25 0 1 0 336838612 1576583168 384756 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 384908 384756 81 214 0 384690 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1539632

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=16048/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1579808 CPUtime=1121.85
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 394804 0 0 0 112029 156 0 0 25 0 1 0 336838612 1617723392 394787 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 394952 394787 81 214 0 394734 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1579808

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=15472/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1620704 CPUtime=1181.83
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 405036 0 0 0 118024 159 0 0 25 0 1 0 336838612 1659600896 405019 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 405176 405019 81 214 0 404958 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1620704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=16048/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=1631836 CPUtime=1200.03
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4194304 407829 0 0 0 119843 160 0 0 25 0 1 0 336838612 1671000064 407812 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 407959 407812 81 214 0 407741 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1631836

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=16048/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=0 CPUtime=1200.13
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4195332 407829 0 0 0 119843 170 0 0 25 0 1 0 336838612 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 21162
/proc/meminfo: memFree=16048/2055920 swapFree=4183136/4192956
[pid=21161] ppid=21159 vsize=0 CPUtime=1200.22
/proc/21161/stat : 21161 (mmisat) R 21159 21161 20406 0 -1 4195332 407829 0 0 0 119843 179 0 0 25 0 1 0 336838612 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.76
CPU time (s): 1200.29
CPU user time (s): 1198.43
CPU system time (s): 1.85672
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 1631836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.43
system time used= 1.85672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407829
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= 1872

runsolver used 0.975851 second user time and 2.35064 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Tue Mar  6 08:13:28 UTC 2007

IDJOB= 330584
IDBENCH= 20567
IDSOLVER= 108
FILE ID= node71/330584-1173168808

PBS_JOBID= 4015247

Free space on /tmp= 66476 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/330584-1173168808/mmisat /tmp/evaluation/330584-1173168808/instance-330584-1173168808.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-330584-1173168808 -o ROOT/results/node71/solver-330584-1173168808 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330584-1173168808/mmisat /tmp/evaluation/330584-1173168808/instance-330584-1173168808.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 210622111

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1228424 kB
Buffers:         32660 kB
Cached:         711252 kB
SwapCached:       3816 kB
Active:          75380 kB
Inactive:       678148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228424 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            5732 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            60040 kB
Committed_AS:   927700 kB
PageTables:       1448 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= 66476 MiB

End job on node71 on Tue Mar  6 08:33:31 UTC 2007