Trace number 316344

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 1200.41

General information on the benchmark

Namecrafted/spence/
medium/s89-100.cnf
MD5SUMa1c857f1db1ccfc50e10a8a9bb41e428
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9012
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of clauses188
Sum of the clauses size564
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3188
Number of clauses of size 40
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-316344-1172667379 -o ROOT/results/node34/solver-316344-1172667379 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316344-1172667379/mmisat /tmp/evaluation/316344-1172667379/instance-316344-1172667379.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: 0.95 0.98 0.98 3/64 12039
/proc/meminfo: memFree=670800/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=1100 CPUtime=0
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 260501684 1126400 137 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 275 139 90 214 0 57 0

[startup+0.088189 s]
/proc/loadavg: 0.95 0.98 0.98 3/64 12039
/proc/meminfo: memFree=670800/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=1264 CPUtime=0.08
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 187 0 0 0 8 0 0 0 18 0 1 0 260501684 1294336 170 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520277 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 316 170 91 214 0 98 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1264

[startup+0.101189 s]
/proc/loadavg: 0.95 0.98 0.98 3/64 12039
/proc/meminfo: memFree=670800/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=1296 CPUtime=0.09
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 260501684 1327104 192 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 324 192 91 214 0 106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1296

[startup+0.301205 s]
/proc/loadavg: 0.95 0.98 0.98 3/64 12039
/proc/meminfo: memFree=670800/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=1856 CPUtime=0.29
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 260501684 1900544 310 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 464 310 91 214 0 246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.701237 s]
/proc/loadavg: 0.95 0.98 0.98 3/64 12039
/proc/meminfo: memFree=670800/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3340 CPUtime=0.69
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 690 0 0 0 69 0 0 0 22 0 1 0 260501684 3420160 673 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996924 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 835 673 91 214 0 617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3340

[startup+1.5013 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 12040
/proc/meminfo: memFree=668424/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3276 CPUtime=1.49
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 692 0 0 0 149 0 0 0 25 0 1 0 260501684 3354624 675 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995037 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 819 675 91 214 0 601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3276

[startup+3.10143 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 12040
/proc/meminfo: memFree=668168/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3268 CPUtime=3.09
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 708 0 0 0 309 0 0 0 25 0 1 0 260501684 3346432 683 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854149 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 817 683 91 214 0 599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3268

[startup+6.30168 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 12040
/proc/meminfo: memFree=668168/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3292 CPUtime=6.29
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 716 0 0 0 629 0 0 0 25 0 1 0 260501684 3371008 681 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 823 681 91 214 0 605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3292

[startup+12.7012 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 12040
/proc/meminfo: memFree=668048/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3212 CPUtime=12.69
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 738 0 0 0 1269 0 0 0 25 0 1 0 260501684 3289088 669 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995065 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 803 669 91 214 0 585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3212

[startup+25.5012 s]
/proc/loadavg: 0.97 0.98 0.98 2/65 12040
/proc/meminfo: memFree=668048/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3256 CPUtime=25.48
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 779 0 0 0 2548 0 0 0 25 0 1 0 260501684 3334144 680 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518852 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 814 680 91 214 0 596 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3256

[startup+51.1013 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 12040
/proc/meminfo: memFree=667984/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3388 CPUtime=51.07
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 925 0 0 0 5107 0 0 0 25 0 1 0 260501684 3469312 687 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996918 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 847 687 91 214 0 629 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3388

[startup+102.304 s]
/proc/loadavg: 1.11 1.03 0.99 2/65 12040
/proc/meminfo: memFree=667984/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3352 CPUtime=102.27
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 1262 0 0 0 10226 1 0 0 25 0 1 0 260501684 3432448 688 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995036 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 838 688 91 214 0 620 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3352

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 0.99 2/65 12040
/proc/meminfo: memFree=667984/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3248 CPUtime=162.25
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 1511 0 0 0 16224 1 0 0 25 0 1 0 260501684 3325952 676 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135004005 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 812 676 91 214 0 594 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3248

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 12040
/proc/meminfo: memFree=667856/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3428 CPUtime=222.24
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 1876 0 0 0 22223 1 0 0 25 0 1 0 260501684 3510272 721 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 857 721 91 214 0 639 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3428

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 12040
/proc/meminfo: memFree=667856/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3376 CPUtime=282.22
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 2235 0 0 0 28221 1 0 0 25 0 1 0 260501684 3457024 692 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 844 692 91 214 0 626 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 12164
/proc/meminfo: memFree=666528/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3596 CPUtime=342.15
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 2629 0 0 0 34213 2 0 0 25 0 1 0 260501684 3682304 732 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 899 732 91 214 0 681 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 3596

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667536/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3544 CPUtime=402.09
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 3101 0 0 0 40206 3 0 0 25 0 1 0 260501684 3629056 740 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513365 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 886 740 91 214 0 668 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 3544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667600/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3488 CPUtime=462.07
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 3559 0 0 0 46204 3 0 0 25 0 1 0 260501684 3571712 735 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 872 735 91 214 0 654 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 3488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667536/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3500 CPUtime=522.06
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 3773 0 0 0 52203 3 0 0 25 0 1 0 260501684 3584000 738 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135004002 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 875 738 91 214 0 657 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 3500

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667536/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3460 CPUtime=582.05
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 4154 0 0 0 58201 4 0 0 25 0 1 0 260501684 3543040 722 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 865 722 91 214 0 647 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 3460

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667536/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3608 CPUtime=642.04
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 4607 0 0 0 64200 4 0 0 25 0 1 0 260501684 3694592 742 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513318 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 902 742 91 214 0 684 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 3608

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667600/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3508 CPUtime=702.02
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 4890 0 0 0 70198 4 0 0 25 0 1 0 260501684 3592192 736 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518393 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 877 736 91 214 0 659 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 3508

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667600/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3332 CPUtime=762.01
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 5241 0 0 0 76196 5 0 0 25 0 1 0 260501684 3411968 696 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523287 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 833 696 91 214 0 615 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 3332

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667664/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3380 CPUtime=821.99
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 5600 0 0 0 82194 5 0 0 25 0 1 0 260501684 3461120 702 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548768 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 845 702 91 214 0 627 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 3380

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667600/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3488 CPUtime=881.97
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 5941 0 0 0 88192 5 0 0 25 0 1 0 260501684 3571712 735 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996949 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 872 735 91 214 0 654 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 3488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667600/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3380 CPUtime=941.96
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 6154 0 0 0 94191 5 0 0 25 0 1 0 260501684 3461120 703 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134545412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 845 703 91 214 0 627 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 3380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667536/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3484 CPUtime=1001.95
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 6749 0 0 0 100189 6 0 0 25 0 1 0 260501684 3567616 734 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519056 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 871 734 91 214 0 653 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 3484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667536/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3584 CPUtime=1061.93
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 7053 0 0 0 106187 6 0 0 25 0 1 0 260501684 3670016 754 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522787 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 896 754 91 214 0 678 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 3584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667664/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3544 CPUtime=1121.92
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 7432 0 0 0 112186 6 0 0 25 0 1 0 260501684 3629056 743 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996910 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 886 743 91 214 0 668 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 3544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667664/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3476 CPUtime=1181.9
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 7771 0 0 0 118184 6 0 0 25 0 1 0 260501684 3559424 720 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853989 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 869 720 91 214 0 651 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 3476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12238
/proc/meminfo: memFree=667664/2055920 swapFree=4183944/4192956
[pid=12039] ppid=12037 vsize=3504 CPUtime=1200
/proc/12039/stat : 12039 (mmisat) R 12037 12039 11688 0 -1 4194304 7889 0 0 0 119994 6 0 0 25 0 1 0 260501684 3588096 738 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 876 738 91 214 0 658 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 3504

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.069989
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 3752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7889
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= 2150

runsolver used 0.812876 second user time and 2.56761 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Wed Feb 28 12:56:19 UTC 2007

IDJOB= 316344
IDBENCH= 20439
IDSOLVER= 108
FILE ID= node34/316344-1172667379

PBS_JOBID= 3981235

Free space on /tmp= 66278 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s89-100.cnf
COMMAND LINE= /tmp/evaluation/316344-1172667379/mmisat /tmp/evaluation/316344-1172667379/instance-316344-1172667379.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-316344-1172667379 -o ROOT/results/node34/solver-316344-1172667379 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316344-1172667379/mmisat /tmp/evaluation/316344-1172667379/instance-316344-1172667379.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  a1c857f1db1ccfc50e10a8a9bb41e428

RANDOM SEED= 143190246

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:        671208 kB
Buffers:         39772 kB
Cached:        1282460 kB
SwapCached:       3224 kB
Active:         417384 kB
Inactive:       915076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        671208 kB
SwapTotal:     4192956 kB
SwapFree:      4183944 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          15832 kB
Slab:            38300 kB
Committed_AS:   621116 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= 66278 MiB

End job on node34 on Wed Feb 28 13:16:21 UTC 2007