Trace number 319276

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) 1200.33 1200.64

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-3.cnf
MD5SUM41d0118c47af202f6c4d6c3e9e8bdfb7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9935
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204067
Sum of the clauses size609421
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284694
Number of clauses of size 336898
Number of clauses of size 482288
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/node22/watcher-319276-1173028870 -o ROOT/results/node22/solver-319276-1173028870 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319276-1173028870/mmisat /tmp/evaluation/319276-1173028870/instance-319276-1173028870.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: 0.00 0.00 0.00 3/77 1844
/proc/meminfo: memFree=1757864/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=2464 CPUtime=0
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 472 0 0 0 0 0 0 0 18 0 1 0 28856684 2523136 455 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 616 459 80 214 0 398 0

[startup+0.0206891 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1844
/proc/meminfo: memFree=1757864/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=6900 CPUtime=0.01
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 1602 0 0 0 1 0 0 0 18 0 1 0 28856684 7065600 1585 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 1725 1585 80 214 0 1507 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6900

[startup+0.101693 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1844
/proc/meminfo: memFree=1757864/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=21640 CPUtime=0.09
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 5287 0 0 0 7 2 0 0 18 0 1 0 28856684 22159360 5270 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 5410 5270 80 214 0 5192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21640

[startup+0.301709 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1844
/proc/meminfo: memFree=1757864/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=43960 CPUtime=0.29
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 10850 0 0 0 25 4 0 0 19 0 1 0 28856684 45015040 10833 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 10990 10833 80 214 0 10772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43960

[startup+0.701738 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 1844
/proc/meminfo: memFree=1757864/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=72868 CPUtime=0.69
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 18076 0 0 0 62 7 0 0 22 0 1 0 28856684 74616832 18059 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 18217 18059 80 214 0 17999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72868

[startup+1.5018 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 1845
/proc/meminfo: memFree=1669216/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=112076 CPUtime=1.49
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 27896 0 0 0 137 12 0 0 25 0 1 0 28856684 114765824 27879 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 28019 27879 80 214 0 27801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112076

[startup+3.10191 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 1845
/proc/meminfo: memFree=1624352/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=162588 CPUtime=3.09
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 40515 0 0 0 292 17 0 0 25 0 1 0 28856684 166490112 40498 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 40647 40498 80 214 0 40429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 162588

[startup+6.30115 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 1845
/proc/meminfo: memFree=1550496/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=220684 CPUtime=6.28
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 55048 0 0 0 604 24 0 0 25 0 1 0 28856684 225980416 55031 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 55171 55031 80 214 0 54953 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 220684

[startup+12.7016 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 1845
/proc/meminfo: memFree=1478880/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=284072 CPUtime=12.68
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 70878 0 0 0 1237 31 0 0 25 0 1 0 28856684 290889728 70861 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 71018 70861 80 214 0 70800 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 284072

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 1845
/proc/meminfo: memFree=1407712/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=351328 CPUtime=25.48
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 87691 0 0 0 2510 38 0 0 25 0 1 0 28856684 359759872 87674 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 87832 87674 80 214 0 87614 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 351328

[startup+51.1014 s]
/proc/loadavg: 0.60 0.17 0.05 2/78 1845
/proc/meminfo: memFree=1324704/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=434464 CPUtime=51.07
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 108493 0 0 0 5060 47 0 0 25 0 1 0 28856684 444891136 108476 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 108616 108476 80 214 0 108398 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 434464

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 1845
/proc/meminfo: memFree=1215328/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=542356 CPUtime=102.26
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 135467 0 0 0 10168 58 0 0 25 0 1 0 28856684 555372544 135450 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 135589 135450 80 214 0 135371 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 542356

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 1845
/proc/meminfo: memFree=1119520/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=638804 CPUtime=162.25
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 159551 0 0 0 16157 68 0 0 25 0 1 0 28856684 654135296 159534 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 159701 159534 80 214 0 159483 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 638804

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 1845
/proc/meminfo: memFree=1035680/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=721652 CPUtime=222.23
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 180273 0 0 0 22147 76 0 0 25 0 1 0 28856684 738971648 180256 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 180413 180256 80 214 0 180195 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 721652

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 1845
/proc/meminfo: memFree=962528/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=795204 CPUtime=282.22
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 198678 0 0 0 28139 83 0 0 25 0 1 0 28856684 814288896 198661 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 198801 198661 80 214 0 198583 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 795204

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 1845
/proc/meminfo: memFree=896096/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=860884 CPUtime=342.2
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 215098 0 0 0 34132 88 0 0 25 0 1 0 28856684 881545216 215081 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 215221 215081 80 214 0 215003 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 860884

[startup+402.301 s]
/proc/loadavg: 1.04 0.75 0.34 2/78 1845
/proc/meminfo: memFree=833184/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=924276 CPUtime=402.18
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 230928 0 0 0 40125 93 0 0 25 0 1 0 28856684 946458624 230911 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 231069 230911 80 214 0 230851 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 924276

[startup+462.301 s]
/proc/loadavg: 1.01 0.79 0.38 2/78 1845
/proc/meminfo: memFree=774048/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=982800 CPUtime=462.17
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 245568 0 0 0 46118 99 0 0 25 0 1 0 28856684 1006387200 245551 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 245700 245551 80 214 0 245482 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 982800

[startup+522.302 s]
/proc/loadavg: 1.00 0.83 0.42 2/78 1845
/proc/meminfo: memFree=720288/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1036888 CPUtime=522.15
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 259100 0 0 0 52112 103 0 0 25 0 1 0 28856684 1061773312 259083 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 259222 259083 80 214 0 259004 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1036888

[startup+582.301 s]
/proc/loadavg: 1.00 0.85 0.45 2/78 1845
/proc/meminfo: memFree=666080/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1090548 CPUtime=582.14
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 272497 0 0 0 58104 110 0 0 25 0 1 0 28856684 1116721152 272480 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 272637 272480 80 214 0 272419 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1090548

[startup+642.302 s]
/proc/loadavg: 1.00 0.88 0.48 2/78 1845
/proc/meminfo: memFree=616736/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1139344 CPUtime=642.13
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 284713 0 0 0 64098 115 0 0 25 0 1 0 28856684 1166688256 284696 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 284836 284696 80 214 0 284618 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1139344

[startup+702.302 s]
/proc/loadavg: 1.00 0.90 0.51 2/78 1845
/proc/meminfo: memFree=569376/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1187136 CPUtime=702.11
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 296644 0 0 0 70092 119 0 0 25 0 1 0 28856684 1215627264 296627 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 296784 296627 80 214 0 296566 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1187136

[startup+762.305 s]
/proc/loadavg: 1.00 0.91 0.54 2/78 1845
/proc/meminfo: memFree=523040/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1232928 CPUtime=762.1
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 308091 0 0 0 76086 124 0 0 25 0 1 0 28856684 1262518272 308074 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 308232 308074 80 214 0 308014 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1232928

[startup+822.302 s]
/proc/loadavg: 1.00 0.93 0.56 2/78 1845
/proc/meminfo: memFree=479968/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1276284 CPUtime=822.08
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 318940 0 0 0 82080 128 0 0 25 0 1 0 28856684 1306914816 318923 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 319071 318923 80 214 0 318853 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1276284

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 1845
/proc/meminfo: memFree=435296/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1320500 CPUtime=882.07
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 329994 0 0 0 88075 132 0 0 25 0 1 0 28856684 1352192000 329977 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 330125 329977 80 214 0 329907 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1320500

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.61 2/78 1845
/proc/meminfo: memFree=394976/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1361140 CPUtime=942.06
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 340153 0 0 0 94070 136 0 0 25 0 1 0 28856684 1393807360 340136 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 340285 340136 80 214 0 340067 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1361140

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.64 2/78 1845
/proc/meminfo: memFree=353440/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1402208 CPUtime=1002.04
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 350429 0 0 0 100064 140 0 0 25 0 1 0 28856684 1435860992 350412 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 350552 350412 80 214 0 350334 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1402208

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/78 1845
/proc/meminfo: memFree=315360/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1440700 CPUtime=1062.02
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 360025 0 0 0 106059 143 0 0 25 0 1 0 28856684 1475276800 360008 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 360175 360008 80 214 0 359957 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1440700

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/78 1845
/proc/meminfo: memFree=277664/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1477904 CPUtime=1122.01
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 369335 0 0 0 112053 148 0 0 25 0 1 0 28856684 1513373696 369318 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 369476 369318 80 214 0 369258 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1477904

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 1845
/proc/meminfo: memFree=239200/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1516684 CPUtime=1181.99
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 379030 0 0 0 118048 151 0 0 25 0 1 0 28856684 1553084416 379013 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 379171 379013 80 214 0 378953 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1516684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 1845
/proc/meminfo: memFree=227744/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=1527416 CPUtime=1200.09
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4194304 381731 0 0 0 119857 152 0 0 25 0 1 0 28856684 1564073984 381714 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 381854 381714 80 214 0 381636 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1527416

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 1845
/proc/meminfo: memFree=227744/2055920 swapFree=4159164/4192956
[pid=1844] ppid=1842 vsize=0 CPUtime=1200.28
/proc/1844/stat : 1844 (mmisat) R 1842 1844 1784 0 -1 4195332 381731 0 0 0 119857 171 0 0 25 0 1 0 28856684 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.33
CPU user time (s): 1198.58
CPU system time (s): 1.75373
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 1527416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.75373
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 381731
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= 3270

runsolver used 1.51677 second user time and 2.79458 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sun Mar  4 17:21:10 UTC 2007

IDJOB= 319276
IDBENCH= 20475
IDSOLVER= 108
FILE ID= node22/319276-1173028870

PBS_JOBID= 4012469

Free space on /tmp= 66533 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-3.cnf
COMMAND LINE= /tmp/evaluation/319276-1173028870/mmisat /tmp/evaluation/319276-1173028870/instance-319276-1173028870.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-319276-1173028870 -o ROOT/results/node22/solver-319276-1173028870 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319276-1173028870/mmisat /tmp/evaluation/319276-1173028870/instance-319276-1173028870.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  41d0118c47af202f6c4d6c3e9e8bdfb7

RANDOM SEED= 804251872

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.214
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		: 3000.214
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:       1758336 kB
Buffers:         35968 kB
Cached:         187924 kB
SwapCached:       2752 kB
Active:         121084 kB
Inactive:       125764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758336 kB
SwapTotal:     4192956 kB
SwapFree:      4159164 kB
Dirty:            5104 kB
Writeback:           0 kB
Mapped:          37336 kB
Slab:            36408 kB
Committed_AS:   160092 kB
PageTables:       1656 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= 66533 MiB

End job on node22 on Sun Mar  4 17:41:12 UTC 2007