Trace number 337856

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 1200.31

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
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/node41/watcher-337856-1173675762 -o ROOT/results/node41/solver-337856-1173675762 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337856-1173675762/mmisat /tmp/evaluation/337856-1173675762/instance-337856-1173675762.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: 0.96 1.00 1.00 3/64 7027
/proc/meminfo: memFree=1848976/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=1176 CPUtime=0
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 387532101 1204224 124 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 294 124 81 214 0 76 0

[startup+0.101718 s]
/proc/loadavg: 0.96 1.00 1.00 3/64 7027
/proc/meminfo: memFree=1848976/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=1628 CPUtime=0.1
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 387532101 1667072 262 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997404 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 407 262 91 214 0 189 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1628

[startup+0.201725 s]
/proc/loadavg: 0.96 1.00 1.00 3/64 7027
/proc/meminfo: memFree=1848976/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=1628 CPUtime=0.2
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 289 0 0 0 20 0 0 0 18 0 1 0 387532101 1667072 272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 407 272 91 214 0 189 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1628

[startup+0.301733 s]
/proc/loadavg: 0.96 1.00 1.00 3/64 7027
/proc/meminfo: memFree=1848976/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=1756 CPUtime=0.3
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 297 0 0 0 30 0 0 0 19 0 1 0 387532101 1798144 280 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523447 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 439 280 91 214 0 221 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1756

[startup+0.701768 s]
/proc/loadavg: 0.96 1.00 1.00 3/64 7027
/proc/meminfo: memFree=1848976/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=2052 CPUtime=0.7
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 388 0 0 0 70 0 0 0 22 0 1 0 387532101 2101248 371 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 513 371 91 214 0 295 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2052

[startup+1.50184 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1846600/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=4256 CPUtime=1.49
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 923 0 0 0 149 0 0 0 25 0 1 0 387532101 4358144 906 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522790 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 1064 906 91 214 0 846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4256

[startup+3.10198 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1843720/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=7932 CPUtime=3.09
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 1856 0 0 0 309 0 0 0 25 0 1 0 387532101 8122368 1839 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548826 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 1983 1839 91 214 0 1765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7932

[startup+6.30125 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1839496/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=10220 CPUtime=6.28
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 2824 0 0 0 628 0 0 0 25 0 1 0 387532101 10465280 2403 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518816 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2555 2403 91 214 0 2337 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10220

[startup+12.7018 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1839440/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=10240 CPUtime=12.69
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 3023 0 0 0 1268 1 0 0 25 0 1 0 387532101 10485760 2412 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2560 2412 91 214 0 2342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10240

[startup+25.5019 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1839184/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=10264 CPUtime=25.49
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 3168 0 0 0 2548 1 0 0 25 0 1 0 387532101 10510336 2431 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2566 2431 91 214 0 2348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10264

[startup+51.1011 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1838672/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=10988 CPUtime=51.08
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 3686 0 0 0 5107 1 0 0 25 0 1 0 387532101 11251712 2607 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523152 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2747 2607 91 214 0 2529 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10988

[startup+102.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1838544/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=10848 CPUtime=102.27
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 3746 0 0 0 10226 1 0 0 25 0 1 0 387532101 11108352 2576 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2712 2576 91 214 0 2494 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10848

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1838736/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=10784 CPUtime=162.25
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 3937 0 0 0 16224 1 0 0 25 0 1 0 387532101 11042816 2552 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513318 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2696 2552 91 214 0 2478 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10784

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1838096/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11280 CPUtime=222.24
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 4334 0 0 0 22223 1 0 0 25 0 1 0 387532101 11550720 2684 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2820 2684 91 214 0 2602 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11280

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1838096/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11268 CPUtime=282.22
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 4454 0 0 0 28221 1 0 0 25 0 1 0 387532101 11538432 2680 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522792 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2817 2680 91 214 0 2599 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11268

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1838096/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11264 CPUtime=342.2
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 4454 0 0 0 34219 1 0 0 25 0 1 0 387532101 11534336 2679 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523173 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2816 2679 91 214 0 2598 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11264

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837904/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11480 CPUtime=402.2
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 4654 0 0 0 40218 2 0 0 25 0 1 0 387532101 11755520 2733 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524277 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2870 2733 91 214 0 2652 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 11480

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837776/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11692 CPUtime=462.18
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5199 0 0 0 46216 2 0 0 25 0 1 0 387532101 11972608 2787 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523270 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2923 2787 91 214 0 2705 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 11692

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11816 CPUtime=522.16
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5434 0 0 0 52214 2 0 0 25 0 1 0 387532101 12099584 2815 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513430 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2954 2815 91 214 0 2736 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11816

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11816 CPUtime=582.15
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5473 0 0 0 58212 3 0 0 25 0 1 0 387532101 12099584 2815 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2954 2815 91 214 0 2736 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 11816

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11812 CPUtime=642.14
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 64211 3 0 0 25 0 1 0 387532101 12095488 2814 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519512 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2953 2814 91 214 0 2735 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 11812

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11812 CPUtime=702.12
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 70209 3 0 0 25 0 1 0 387532101 12095488 2814 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2953 2814 91 214 0 2735 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 11812

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11812 CPUtime=762.11
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 76208 3 0 0 25 0 1 0 387532101 12095488 2814 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548629 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2953 2814 91 214 0 2735 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 11812

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11812 CPUtime=822.1
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 82206 4 0 0 25 0 1 0 387532101 12095488 2814 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2953 2814 91 214 0 2735 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 11812

[startup+882.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=882.09
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 88205 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 11792

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=942.07
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 94203 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 11792

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=1002.05
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 100201 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995042 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 11792

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=1062.04
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 106200 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 11792

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=1122.02
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 112198 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 11792

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=1182.01
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 118197 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523219 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 11792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7028
/proc/meminfo: memFree=1837520/2055920 swapFree=4182852/4192956
[pid=7027] ppid=7025 vsize=11792 CPUtime=1200.01
/proc/7027/stat : 7027 (mmisat) R 7025 7027 6346 0 -1 4194304 5496 0 0 0 119997 4 0 0 25 0 1 0 387532101 12075008 2809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520272 0 0 4096 0 0 0 0 17 1 0 0
/proc/7027/statm: 2948 2809 91 214 0 2730 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11792

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): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.047992
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 11948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5496
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= 907

runsolver used 0.769882 second user time and 2.52062 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Mon Mar 12 05:02:42 UTC 2007

IDJOB= 337856
IDBENCH= 24709
IDSOLVER= 108
FILE ID= node41/337856-1173675762

PBS_JOBID= 4101718

Free space on /tmp= 66516 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337856-1173675762/mmisat /tmp/evaluation/337856-1173675762/instance-337856-1173675762.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-337856-1173675762 -o ROOT/results/node41/solver-337856-1173675762 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337856-1173675762/mmisat /tmp/evaluation/337856-1173675762/instance-337856-1173675762.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 448270479

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1849448 kB
Buffers:         21340 kB
Cached:         137176 kB
SwapCached:       4276 kB
Active:          74592 kB
Inactive:        94356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849448 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            23500 kB
Committed_AS:   704872 kB
PageTables:       1476 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= 66516 MiB

End job on node41 on Mon Mar 12 05:22:44 UTC 2007