Trace number 292374

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) 1200.02 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
MD5SUMb2802bae5d92b90eb2c4213147949897
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.918
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

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/node38/watcher-292374-1171752721 -o ROOT/results/node38/solver-292374-1171752721 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292374-1171752721/mmisat /tmp/evaluation/292374-1171752721/instance-292374-1171752721.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 11143
/proc/meminfo: memFree=914232/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=1044 CPUtime=0
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 195227960 1069056 105 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 261 106 81 214 0 43 0

[startup+0.106285 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 11143
/proc/meminfo: memFree=914232/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=1176 CPUtime=0.1
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 169 0 0 0 10 0 0 0 20 0 1 0 195227960 1204224 152 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 294 152 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.51433 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 11143
/proc/meminfo: memFree=914232/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=4100 CPUtime=0.5
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 889 0 0 0 50 0 0 0 23 0 1 0 195227960 4198400 872 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 1025 872 91 214 0 807 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4100

[startup+1.33442 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 11144
/proc/meminfo: memFree=905008/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=12408 CPUtime=1.33
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 2963 0 0 0 132 1 0 0 25 0 1 0 195227960 12705792 2946 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3102 2946 91 214 0 2884 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 12408

[startup+2.97061 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898480/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16800 CPUtime=2.95
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 4553 0 0 0 294 1 0 0 25 0 1 0 195227960 17203200 4036 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4200 4036 91 214 0 3982 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 16800

[startup+6.24698 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 11144
/proc/meminfo: memFree=899120/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15888 CPUtime=6.24
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 7241 0 0 0 621 3 0 0 25 0 1 0 195227960 16269312 3807 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3972 3807 91 214 0 3754 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15888

[startup+12.7047 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898168/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15404 CPUtime=12.69
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 10543 0 0 0 1265 4 0 0 25 0 1 0 195227960 15773696 3702 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3851 3702 91 214 0 3633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15404

[startup+25.5092 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 11144
/proc/meminfo: memFree=899000/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15628 CPUtime=25.49
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 17140 0 0 0 2542 7 0 0 25 0 1 0 195227960 16003072 3741 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518360 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3907 3741 91 214 0 3689 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15628

[startup+51.1171 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 11144
/proc/meminfo: memFree=897976/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16580 CPUtime=51.1
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 34877 0 0 0 5095 15 0 0 25 0 1 0 195227960 16977920 3999 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523281 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4145 3999 91 214 0 3927 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16580

[startup+102.331 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 11144
/proc/meminfo: memFree=899000/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15140 CPUtime=102.29
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 63555 0 0 0 10202 27 0 0 25 0 1 0 195227960 15503360 3623 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3785 3623 91 214 0 3567 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 15140

[startup+162.353 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898232/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16608 CPUtime=162.3
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 97642 0 0 0 16188 42 0 0 25 0 1 0 195227960 17006592 3987 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4152 3987 91 214 0 3934 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16608

[startup+222.37 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=899128/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15564 CPUtime=222.31
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 128782 0 0 0 22175 56 0 0 25 0 1 0 195227960 15937536 3725 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518914 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3891 3725 91 214 0 3673 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 15564

[startup+282.386 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898232/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=17076 CPUtime=282.3
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 163331 0 0 0 28159 71 0 0 25 0 1 0 195227960 17485824 4120 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4269 4120 91 214 0 4051 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17076

[startup+342.405 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898552/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16156 CPUtime=342.3
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 189565 0 0 0 34147 83 0 0 25 0 1 0 195227960 16543744 3901 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515337 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4039 3901 91 214 0 3821 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16156

[startup+402.423 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898744/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16064 CPUtime=402.3
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 220402 0 0 0 40134 96 0 0 25 0 1 0 195227960 16449536 3867 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4016 3867 91 214 0 3798 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16064

[startup+462.438 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=899768/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15840 CPUtime=462.31
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 245989 0 0 0 46124 107 0 0 25 0 1 0 195227960 16220160 3797 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3960 3797 91 214 0 3742 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 15840

[startup+522.457 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11144
/proc/meminfo: memFree=898232/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16780 CPUtime=522.31
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 278893 0 0 0 52109 122 0 0 25 0 1 0 195227960 17182720 4045 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4195 4045 91 214 0 3977 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 16780

[startup+582.498 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 11258
/proc/meminfo: memFree=897344/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16356 CPUtime=582.29
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 308725 0 0 0 58093 136 0 0 25 0 1 0 195227960 16748544 3922 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4089 3922 91 214 0 3871 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 16356

[startup+642.547 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11342
/proc/meminfo: memFree=898040/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16096 CPUtime=642.25
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 341204 0 0 0 64075 150 0 0 25 0 1 0 195227960 16482304 3877 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4024 3877 91 214 0 3806 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 16096

[startup+702.566 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11342
/proc/meminfo: memFree=899000/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15152 CPUtime=702.25
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 371398 0 0 0 70062 163 0 0 25 0 1 0 195227960 15515648 3652 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3788 3652 91 214 0 3570 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 15152

[startup+762.585 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 11342
/proc/meminfo: memFree=897848/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16412 CPUtime=762.26
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 400470 0 0 0 76050 176 0 0 25 0 1 0 195227960 16805888 3960 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519013 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4103 3960 91 214 0 3885 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 16412

[startup+822.606 s]
/proc/loadavg: 1.07 1.00 0.94 2/65 11342
/proc/meminfo: memFree=898168/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16664 CPUtime=822.26
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 431503 0 0 0 82036 190 0 0 25 0 1 0 195227960 17063936 3999 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4166 3999 91 214 0 3948 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 16664

[startup+882.626 s]
/proc/loadavg: 1.03 1.00 0.94 2/65 11342
/proc/meminfo: memFree=898552/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=15336 CPUtime=882.27
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 459905 0 0 0 88026 201 0 0 25 0 1 0 195227960 15704064 3675 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 3834 3675 91 214 0 3616 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 15336

[startup+942.643 s]
/proc/loadavg: 1.01 1.00 0.94 2/65 11342
/proc/meminfo: memFree=897400/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16880 CPUtime=942.27
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 493399 0 0 0 94013 214 0 0 25 0 1 0 195227960 17285120 4063 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4220 4063 91 214 0 4002 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 16880

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11342
/proc/meminfo: memFree=898296/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16660 CPUtime=1002.27
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 520087 0 0 0 100000 227 0 0 25 0 1 0 195227960 17059840 4024 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4165 4024 91 214 0 3947 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 16660

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11342
/proc/meminfo: memFree=897976/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16968 CPUtime=1062.28
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 547250 0 0 0 105989 239 0 0 25 0 1 0 195227960 17375232 4075 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4242 4075 91 214 0 4024 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 16968

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11342
/proc/meminfo: memFree=898168/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16600 CPUtime=1122.28
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 576537 0 0 0 111976 252 0 0 25 0 1 0 195227960 16998400 3995 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4150 3995 91 214 0 3932 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 16600

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11342
/proc/meminfo: memFree=897976/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16108 CPUtime=1182.28
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 606657 0 0 0 117965 263 0 0 25 0 1 0 195227960 16494592 3860 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4027 3860 91 214 0 3809 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 16108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11342
/proc/meminfo: memFree=898104/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16656 CPUtime=1200
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 615959 0 0 0 119733 267 0 0 25 0 1 0 195227960 17055744 4010 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4164 4010 91 214 0 3946 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 16656

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11342
/proc/meminfo: memFree=898104/2055920 swapFree=4183804/4192956
[pid=11143] ppid=11141 vsize=16656 CPUtime=1200
/proc/11143/stat : 11143 (mmisat) R 11141 11143 10066 0 -1 4194304 615959 0 0 0 119733 267 0 0 25 0 1 0 195227960 17055744 4010 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11143/statm: 4164 4010 91 214 0 3946 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 16656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.02
CPU user time (s): 1197.34
CPU system time (s): 2.67759
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 17984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.34
system time used= 2.67759
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 615959
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= 5
involuntary context switches= 1036

runsolver used 0.741887 second user time and 2.55061 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Sat Feb 17 22:52:01 UTC 2007

IDJOB= 292374
IDBENCH= 19838
IDSOLVER= 108
FILE ID= node38/292374-1171752721

PBS_JOBID= 3839472

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292374-1171752721/mmisat /tmp/evaluation/292374-1171752721/instance-292374-1171752721.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-292374-1171752721 -o ROOT/results/node38/solver-292374-1171752721 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292374-1171752721/mmisat /tmp/evaluation/292374-1171752721/instance-292374-1171752721.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b2802bae5d92b90eb2c4213147949897

RANDOM SEED= 671060997

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        914640 kB
Buffers:         38876 kB
Cached:         984024 kB
SwapCached:       3356 kB
Active:         721276 kB
Inactive:       311804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        914640 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          15776 kB
Slab:            94192 kB
Committed_AS:   396996 kB
PageTables:       1468 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 node38 on Sat Feb 17 23:12:04 UTC 2007