Trace number 302993

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) 1200.06 1200.4

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1446471927-04.cnf
MD5SUM328eff5f4a59e23832259fb06180efee
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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/node67/watcher-302993-1172024758 -o ROOT/results/node67/solver-302993-1172024758 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302993-1172024758/mmisat /tmp/evaluation/302993-1172024758/instance-302993-1172024758.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 0.99 3/64 10770
/proc/meminfo: memFree=1668400/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=1044 CPUtime=0
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 222433445 1069056 109 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 261 109 81 214 0 43 0

[startup+0.106297 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10770
/proc/meminfo: memFree=1668400/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=1308 CPUtime=0.1
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 222433445 1339392 162 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 327 162 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514338 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10770
/proc/meminfo: memFree=1668400/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=1572 CPUtime=0.51
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 258 0 0 0 51 0 0 0 21 0 1 0 222433445 1609728 241 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 393 241 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.33443 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1667496/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=1836 CPUtime=1.33
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 327 0 0 0 133 0 0 0 25 0 1 0 222433445 1880064 310 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 459 310 81 214 0 241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1836

[startup+2.9706 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1667176/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=2100 CPUtime=2.96
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 395 0 0 0 296 0 0 0 25 0 1 0 222433445 2150400 378 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 525 378 81 214 0 307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2100

[startup+6.25295 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1666664/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=2364 CPUtime=6.25
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 470 0 0 0 625 0 0 0 25 0 1 0 222433445 2420736 453 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 591 453 81 214 0 373 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2364

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1666216/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=2892 CPUtime=12.69
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 578 0 0 0 1269 0 0 0 25 0 1 0 222433445 2961408 561 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 723 561 81 214 0 505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2892

[startup+25.5079 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1665704/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=3288 CPUtime=25.49
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 699 0 0 0 2549 0 0 0 25 0 1 0 222433445 3366912 682 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 822 682 81 214 0 604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3288

[startup+51.1126 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1665128/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=3816 CPUtime=51.09
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 833 0 0 0 5109 0 0 0 25 0 1 0 222433445 3907584 816 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 954 816 81 214 0 736 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3816

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1664360/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=4608 CPUtime=102.27
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 1000 0 0 0 10227 0 0 0 25 0 1 0 222433445 4718592 983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 1152 983 81 214 0 934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4608

[startup+162.337 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1456680/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=211752 CPUtime=162.28
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 52807 0 0 0 16207 21 0 0 25 0 1 0 222433445 216834048 52790 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548840 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 52938 52790 91 214 0 52720 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 211752

[startup+222.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1373032/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=295200 CPUtime=222.28
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 96873 0 0 0 22188 40 0 0 25 0 1 0 222433445 302284800 73652 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 73800 73652 91 214 0 73582 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 295200

[startup+282.373 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1371048/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=296028 CPUtime=282.28
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 141444 0 0 0 28166 62 0 0 25 0 1 0 222433445 303132672 73869 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523213 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74007 73869 91 214 0 73789 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 296028

[startup+342.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1373416/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=296316 CPUtime=342.28
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 188795 0 0 0 34141 87 0 0 25 0 1 0 222433445 303427584 73940 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74079 73943 91 214 0 73861 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 296316

[startup+402.409 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1370280/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=298240 CPUtime=402.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 229541 0 0 0 40122 107 0 0 25 0 1 0 222433445 305397760 74422 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553949 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74560 74422 91 214 0 74342 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 298240

[startup+462.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1371368/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=297192 CPUtime=462.28
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 259941 0 0 0 46107 121 0 0 25 0 1 0 222433445 304324608 74134 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74298 74134 91 214 0 74080 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 297192

[startup+522.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1370088/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=298028 CPUtime=522.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 301645 0 0 0 52088 141 0 0 25 0 1 0 222433445 305180672 74362 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74507 74362 91 214 0 74289 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 298028

[startup+582.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1369192/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=298952 CPUtime=582.3
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 342169 0 0 0 58069 161 0 0 25 0 1 0 222433445 306126848 74580 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74738 74580 91 214 0 74520 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 298952

[startup+642.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1375464/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=292676 CPUtime=642.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 386518 0 0 0 64048 181 0 0 25 0 1 0 222433445 299700224 73004 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 73169 73004 91 214 0 72951 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 292676

[startup+702.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1371240/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=296932 CPUtime=702.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 422169 0 0 0 70032 197 0 0 25 0 1 0 222433445 304058368 74069 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74233 74069 91 214 0 74015 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 296932

[startup+762.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1370024/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=298292 CPUtime=762.28
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 459032 0 0 0 76013 215 0 0 25 0 1 0 222433445 305451008 74430 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548747 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74573 74430 91 214 0 74355 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 298292

[startup+822.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10771
/proc/meminfo: memFree=1366696/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=301460 CPUtime=822.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 501760 0 0 0 81992 237 0 0 25 0 1 0 222433445 308695040 75197 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548702 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 75365 75197 91 214 0 75147 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 301460

[startup+882.549 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1370152/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=295996 CPUtime=882.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 541184 0 0 0 87975 254 0 0 25 0 1 0 222433445 303099904 73833 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 73999 73833 91 214 0 73781 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 295996

[startup+942.566 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1369960/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=298064 CPUtime=942.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 575139 0 0 0 93959 270 0 0 25 0 1 0 222433445 305217536 74375 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518800 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74516 74375 91 214 0 74298 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 298064

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1371496/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=296572 CPUtime=1002.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 612756 0 0 0 99941 288 0 0 25 0 1 0 222433445 303689728 73983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74143 73983 91 214 0 73925 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 296572

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1374760/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=294784 CPUtime=1062.3
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 641380 0 0 0 105928 302 0 0 25 0 1 0 222433445 301858816 73559 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996949 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 73696 73559 91 214 0 73478 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 294784

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1372968/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=295028 CPUtime=1122.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 667558 0 0 0 111916 313 0 0 25 0 1 0 222433445 302108672 73618 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 73757 73618 91 214 0 73539 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 295028

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1372200/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=293512 CPUtime=1182.29
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 694640 0 0 0 117902 327 0 0 25 0 1 0 222433445 300556288 73241 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 73378 73241 91 214 0 73160 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 293512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1371688/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=296308 CPUtime=1200.01
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 701362 0 0 0 119671 330 0 0 25 0 1 0 222433445 303419392 73931 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74077 73931 91 214 0 73859 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 296308

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10773
/proc/meminfo: memFree=1371688/2055920 swapFree=4175972/4192956
[pid=10770] ppid=10768 vsize=296308 CPUtime=1200.01
/proc/10770/stat : 10770 (mmisat) R 10768 10770 9712 0 -1 4194304 701362 0 0 0 119671 330 0 0 25 0 1 0 222433445 303419392 73931 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10770/statm: 74077 73931 91 214 0 73859 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 296308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.06
CPU user time (s): 1196.71
CPU system time (s): 3.35249
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 303328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.71
system time used= 3.35249
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 701362
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= 2220

runsolver used 0.756884 second user time and 2.45263 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Wed Feb 21 02:25:58 UTC 2007

IDJOB= 302993
IDBENCH= 20097
IDSOLVER= 108
FILE ID= node67/302993-1172024758

PBS_JOBID= 3892683

Free space on /tmp= 66561 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1446471927-04.cnf
COMMAND LINE= /tmp/evaluation/302993-1172024758/mmisat /tmp/evaluation/302993-1172024758/instance-302993-1172024758.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-302993-1172024758 -o ROOT/results/node67/solver-302993-1172024758 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302993-1172024758/mmisat /tmp/evaluation/302993-1172024758/instance-302993-1172024758.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  328eff5f4a59e23832259fb06180efee

RANDOM SEED= 600114805

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1668808 kB
Buffers:         32188 kB
Cached:         293624 kB
SwapCached:      11332 kB
Active:         240632 kB
Inactive:       103256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668808 kB
SwapTotal:     4192956 kB
SwapFree:      4175972 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            29184 kB
Committed_AS:   699656 kB
PageTables:       1452 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= 66561 MiB

End job on node67 on Wed Feb 21 02:46:01 UTC 2007