Trace number 328820

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) 1200.18 1200.77

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k30.cnf
MD5SUM03500a4d5154d29cb90a2da4600bdebd
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 variables33787
Number of clauses138990
Sum of the clauses size382962
Maximum clause length37
Minimum clause length1
Number of clauses of size 1408
Number of clauses of size 262676
Number of clauses of size 370520
Number of clauses of size 4206
Number of clauses of size 5385
Number of clauses of size over 54795

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-328820-1173124624 -o ROOT/results/node71/solver-328820-1173124624 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328820-1173124624/mmisat /tmp/evaluation/328820-1173124624/instance-328820-1173124624.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 0.90 3/64 16089
/proc/meminfo: memFree=1033272/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=1044 CPUtime=0
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 332420226 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 261 86 74 214 0 43 0

[startup+0.078526 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 16089
/proc/meminfo: memFree=1033272/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=14580 CPUtime=0.06
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 3504 0 0 0 5 1 0 0 18 0 1 0 332420226 14929920 3487 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 3645 3487 81 214 0 3427 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14580

[startup+0.102531 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 16089
/proc/meminfo: memFree=1033272/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=17588 CPUtime=0.09
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 4269 0 0 0 8 1 0 0 18 0 1 0 332420226 18010112 4253 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 4397 4258 81 214 0 4179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17588

[startup+0.301573 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 16089
/proc/meminfo: memFree=1033272/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=35096 CPUtime=0.29
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 8646 0 0 0 25 4 0 0 19 0 1 0 332420226 35938304 8629 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 8774 8629 81 214 0 8556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35096

[startup+0.701666 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 16089
/proc/meminfo: memFree=1033272/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=57524 CPUtime=0.69
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 14228 0 0 0 62 7 0 0 22 0 1 0 332420226 58904576 14211 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 14381 14211 81 214 0 14163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57524

[startup+1.50183 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 16090
/proc/meminfo: memFree=964144/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=86792 CPUtime=1.49
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 21545 0 0 0 139 10 0 0 25 0 1 0 332420226 88875008 21528 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 21698 21528 81 214 0 21480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86792

[startup+3.10118 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 16090
/proc/meminfo: memFree=932272/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=118660 CPUtime=3.09
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 29522 0 0 0 295 14 0 0 25 0 1 0 332420226 121507840 29505 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 29665 29505 81 214 0 29447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118660

[startup+6.30187 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 16090
/proc/meminfo: memFree=889592/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=152308 CPUtime=6.29
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 37939 0 0 0 611 18 0 0 25 0 1 0 332420226 155963392 37922 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 38077 37922 81 214 0 37859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 152308

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 16090
/proc/meminfo: memFree=838520/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=198944 CPUtime=12.69
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 49602 0 0 0 1246 23 0 0 25 0 1 0 332420226 203718656 49585 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 49736 49585 81 214 0 49518 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 198944

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 16090
/proc/meminfo: memFree=787768/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=246676 CPUtime=25.48
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 61526 0 0 0 2520 28 0 0 25 0 1 0 332420226 252596224 61509 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 61669 61509 81 214 0 61451 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 246676

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 16090
/proc/meminfo: memFree=727352/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=307128 CPUtime=51.07
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 76657 0 0 0 5073 34 0 0 25 0 1 0 332420226 314499072 76640 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 76782 76640 81 214 0 76564 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 307128

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 16090
/proc/meminfo: memFree=645752/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=387548 CPUtime=102.25
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 96744 0 0 0 10184 41 0 0 25 0 1 0 332420226 396849152 96727 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 96887 96727 81 214 0 96669 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 387548

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16090
/proc/meminfo: memFree=575096/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=458532 CPUtime=162.22
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 114499 0 0 0 16174 48 0 0 25 0 1 0 332420226 469536768 114482 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 114633 114482 81 214 0 114415 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 458532

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16090
/proc/meminfo: memFree=516472/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=516524 CPUtime=222.2
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 128996 0 0 0 22165 55 0 0 25 0 1 0 332420226 528920576 128979 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 129131 128979 81 214 0 128913 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 516524

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 16212
/proc/meminfo: memFree=465416/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=566580 CPUtime=282.12
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 141505 0 0 0 28153 59 0 0 25 0 1 0 332420226 580177920 141488 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 141645 141488 81 214 0 141427 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 566580

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=418800/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=613628 CPUtime=342.05
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 153286 0 0 0 34142 63 0 0 25 0 1 0 332420226 628355072 153269 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 153407 153269 81 214 0 153189 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 613628

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=375536/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=657260 CPUtime=402.03
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 164190 0 0 0 40135 68 0 0 25 0 1 0 332420226 673034240 164173 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 164315 164173 81 214 0 164097 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 657260

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=333424/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=698972 CPUtime=462
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 174597 0 0 0 46129 71 0 0 25 0 1 0 332420226 715747328 174580 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 174743 174580 81 214 0 174525 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 698972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=295536/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=736996 CPUtime=521.98
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 184127 0 0 0 52125 73 0 0 25 0 1 0 332420226 754683904 184110 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 184249 184110 81 214 0 184031 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 736996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=259440/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=772828 CPUtime=581.95
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 193054 0 0 0 58118 77 0 0 25 0 1 0 332420226 791375872 193037 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 193207 193037 81 214 0 192989 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 772828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=224696/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=807160 CPUtime=641.94
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 201640 0 0 0 64113 81 0 0 25 0 1 0 332420226 826531840 201623 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 201790 201623 81 214 0 201572 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 807160

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=191544/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=840532 CPUtime=701.91
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 209983 0 0 0 70108 83 0 0 25 0 1 0 332420226 860704768 209966 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 210133 209966 81 214 0 209915 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 840532

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=159160/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=872536 CPUtime=761.89
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 217984 0 0 0 76103 86 0 0 25 0 1 0 332420226 893476864 217967 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 218134 217967 81 214 0 217916 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 872536

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=128184/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=903716 CPUtime=821.86
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 225798 0 0 0 82097 89 0 0 25 0 1 0 332420226 925405184 225781 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 225929 225781 81 214 0 225711 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 903716

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=97144/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=934492 CPUtime=881.84
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 233470 0 0 0 88093 91 0 0 25 0 1 0 332420226 956919808 233453 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 233623 233453 81 214 0 233405 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 934492

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=67832/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=964032 CPUtime=941.81
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 240855 0 0 0 94086 95 0 0 25 0 1 0 332420226 987168768 240838 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 241008 240838 81 214 0 240790 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 964032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=39224/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=992208 CPUtime=1001.79
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 247924 0 0 0 100081 98 0 0 25 0 1 0 332420226 1016020992 247907 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 248052 247907 81 214 0 247834 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 992208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=16312/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=1019836 CPUtime=1061.77
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 254837 0 0 0 106076 101 0 0 25 0 1 0 332420226 1044312064 254820 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 254959 254820 81 214 0 254741 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 1019836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=14904/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=1045820 CPUtime=1121.73
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 261321 0 0 0 112070 103 0 0 25 0 1 0 332420226 1070919680 261304 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 261455 261304 81 214 0 261237 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 1045820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 16288
/proc/meminfo: memFree=16120/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=1071672 CPUtime=1181.71
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 267768 0 0 0 118066 105 0 0 25 0 1 0 332420226 1097392128 267751 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 267918 267751 81 214 0 267700 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 1071672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=15416/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=1079740 CPUtime=1200
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4194304 269801 0 0 0 119894 106 0 0 25 0 1 0 332420226 1105653760 269784 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 269935 269784 81 214 0 269717 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1079740

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16288
/proc/meminfo: memFree=15416/2055920 swapFree=4183136/4192956
[pid=16089] ppid=16087 vsize=0 CPUtime=1200.1
/proc/16089/stat : 16089 (mmisat) R 16087 16089 15652 0 -1 4195332 269801 0 0 0 119894 116 0 0 25 0 1 0 332420226 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16089/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.77
CPU time (s): 1200.18
CPU user time (s): 1198.95
CPU system time (s): 1.23081
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 1079740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 269801
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= 2096

runsolver used 0.934857 second user time and 2.44463 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Mon Mar  5 19:57:04 UTC 2007

IDJOB= 328820
IDBENCH= 20525
IDSOLVER= 108
FILE ID= node71/328820-1173124624

PBS_JOBID= 4015170

Free space on /tmp= 66498 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/328820-1173124624/mmisat /tmp/evaluation/328820-1173124624/instance-328820-1173124624.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-328820-1173124624 -o ROOT/results/node71/solver-328820-1173124624 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328820-1173124624/mmisat /tmp/evaluation/328820-1173124624/instance-328820-1173124624.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  03500a4d5154d29cb90a2da4600bdebd

RANDOM SEED= 575166452

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:       1033744 kB
Buffers:         41152 kB
Cached:         888036 kB
SwapCached:       3840 kB
Active:         151608 kB
Inactive:       787316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033744 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            4384 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            69324 kB
Committed_AS:   897260 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= 66498 MiB

End job on node71 on Mon Mar  5 20:17:07 UTC 2007