Trace number 338696

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/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.1883
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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-338696-1173690491 -o ROOT/results/node41/solver-338696-1173690491 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338696-1173690491/mmisat /tmp/evaluation/338696-1173690491/instance-338696-1173690491.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: 0.92 0.98 0.99 3/64 8512
/proc/meminfo: memFree=1822640/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=1044 CPUtime=0
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 389005053 1069056 120 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 261 121 81 214 0 43 0

[startup+0.0228121 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8512
/proc/meminfo: memFree=1822640/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=1176 CPUtime=0.02
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 173 0 0 0 2 0 0 0 18 0 1 0 389005053 1204224 156 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 294 156 81 214 0 76 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1176

[startup+0.102819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8512
/proc/meminfo: memFree=1822640/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=1572 CPUtime=0.1
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 242 0 0 0 10 0 0 0 18 0 1 0 389005053 1609728 225 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 393 225 81 214 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301844 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8512
/proc/meminfo: memFree=1822640/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=2936 CPUtime=0.29
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 604 0 0 0 29 0 0 0 19 0 1 0 389005053 3006464 587 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518800 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 734 587 86 214 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2936

[startup+0.70187 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8512
/proc/meminfo: memFree=1822640/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=2948 CPUtime=0.69
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 615 0 0 0 69 0 0 0 22 0 1 0 389005053 3018752 598 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 737 598 91 214 0 519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1819752/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=3672 CPUtime=1.49
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 868 0 0 0 149 0 0 0 25 0 1 0 389005053 3760128 758 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 918 758 91 214 0 700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3672

[startup+3.10108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1818600/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=5816 CPUtime=3.09
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 1465 0 0 0 309 0 0 0 25 0 1 0 389005053 5955584 1324 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523281 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 1454 1324 91 214 0 1236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5816

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1815080/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=8344 CPUtime=6.29
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 2076 0 0 0 628 1 0 0 25 0 1 0 389005053 8544256 1935 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2086 1935 91 214 0 1868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8344

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1814312/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=8524 CPUtime=12.69
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 2266 0 0 0 1268 1 0 0 25 0 1 0 389005053 8728576 1995 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2131 1995 91 214 0 1913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8524

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1814056/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=9172 CPUtime=25.49
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 2484 0 0 0 2548 1 0 0 25 0 1 0 389005053 9392128 2156 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997692 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2293 2156 91 214 0 2075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9172

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1813352/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=9912 CPUtime=51.08
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 2725 0 0 0 5107 1 0 0 25 0 1 0 389005053 10149888 2339 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2478 2339 91 214 0 2260 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9912

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1813032/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=10108 CPUtime=102.27
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3034 0 0 0 10225 2 0 0 25 0 1 0 389005053 10350592 2389 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519714 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2527 2389 91 214 0 2309 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10108

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1812712/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=10444 CPUtime=162.26
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3178 0 0 0 16224 2 0 0 25 0 1 0 389005053 10694656 2474 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2611 2474 91 214 0 2393 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10444

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1812392/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=10716 CPUtime=222.24
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3376 0 0 0 22222 2 0 0 25 0 1 0 389005053 10973184 2542 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2679 2542 91 214 0 2461 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10716

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1812136/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11020 CPUtime=282.22
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3517 0 0 0 28220 2 0 0 25 0 1 0 389005053 11284480 2618 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524238 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2755 2618 91 214 0 2537 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11020

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1811816/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11452 CPUtime=342.21
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3765 0 0 0 34218 3 0 0 25 0 1 0 389005053 11726848 2723 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2863 2723 91 214 0 2645 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11452

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8513
/proc/meminfo: memFree=1811496/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11808 CPUtime=402.2
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3853 0 0 0 40217 3 0 0 25 0 1 0 389005053 12091392 2811 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134542125 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2952 2811 91 214 0 2734 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 11808

[startup+462.303 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 8513
/proc/meminfo: memFree=1811304/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11892 CPUtime=462.18
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3901 0 0 0 46215 3 0 0 25 0 1 0 389005053 12177408 2834 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2973 2834 91 214 0 2755 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 11892

[startup+522.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 8513
/proc/meminfo: memFree=1811304/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11772 CPUtime=522.16
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3940 0 0 0 52213 3 0 0 25 0 1 0 389005053 12054528 2804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520813 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2943 2804 91 214 0 2725 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11772

[startup+582.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 8513
/proc/meminfo: memFree=1811304/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11772 CPUtime=582.16
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3940 0 0 0 58212 4 0 0 25 0 1 0 389005053 12054528 2804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2943 2804 91 214 0 2725 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 11772

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 8513
/proc/meminfo: memFree=1811304/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11772 CPUtime=642.15
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3940 0 0 0 64211 4 0 0 25 0 1 0 389005053 12054528 2804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2943 2804 91 214 0 2725 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 11772

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8513
/proc/meminfo: memFree=1811304/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11772 CPUtime=702.13
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3940 0 0 0 70209 4 0 0 25 0 1 0 389005053 12054528 2804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2943 2804 91 214 0 2725 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 11772

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8513
/proc/meminfo: memFree=1811240/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11772 CPUtime=762.11
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3940 0 0 0 76207 4 0 0 25 0 1 0 389005053 12054528 2804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995623 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2943 2804 91 214 0 2725 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 11772

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1811240/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=11772 CPUtime=822.09
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 3952 0 0 0 82205 4 0 0 25 0 1 0 389005053 12054528 2804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548702 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2943 2804 91 214 0 2725 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 11772

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1811112/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12112 CPUtime=882.08
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4077 0 0 0 88204 4 0 0 25 0 1 0 389005053 12402688 2885 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3028 2885 91 214 0 2810 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 12112

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12408 CPUtime=942.06
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 94202 4 0 0 25 0 1 0 389005053 12705792 2959 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3102 2959 91 214 0 2884 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 12408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12388 CPUtime=1002.05
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 100201 4 0 0 25 0 1 0 389005053 12685312 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134558619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3097 2958 91 214 0 2879 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 12388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12388 CPUtime=1062.03
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 106199 4 0 0 25 0 1 0 389005053 12685312 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135003910 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3097 2958 91 214 0 2879 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 12388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12388 CPUtime=1122.03
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 112198 5 0 0 25 0 1 0 389005053 12685312 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523073 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3097 2958 91 214 0 2879 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 12388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12388 CPUtime=1182.01
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 118196 5 0 0 25 0 1 0 389005053 12685312 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997161 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3097 2958 91 214 0 2879 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 12388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12388 CPUtime=1200.01
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 119996 5 0 0 25 0 1 0 389005053 12685312 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516658 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3097 2958 91 214 0 2879 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12388

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8513
/proc/meminfo: memFree=1810792/2055920 swapFree=4182852/4192956
[pid=8512] ppid=8510 vsize=12388 CPUtime=1200.01
/proc/8512/stat : 8512 (mmisat) R 8510 8512 7677 0 -1 4194304 4157 0 0 0 119996 5 0 0 25 0 1 0 389005053 12685312 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516658 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3097 2958 91 214 0 2879 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12388

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): 0.053991
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 12424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4157
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= 885

runsolver used 0.753885 second user time and 2.53561 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Mon Mar 12 09:08:11 UTC 2007

IDJOB= 338696
IDBENCH= 24729
IDSOLVER= 108
FILE ID= node41/338696-1173690491

PBS_JOBID= 4101741

Free space on /tmp= 66509 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338696-1173690491/mmisat /tmp/evaluation/338696-1173690491/instance-338696-1173690491.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-338696-1173690491 -o ROOT/results/node41/solver-338696-1173690491 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338696-1173690491/mmisat /tmp/evaluation/338696-1173690491/instance-338696-1173690491.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  bc769deecd9ed9694b8be132b5bd15cd

RANDOM SEED= 111781668

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:       1823112 kB
Buffers:         26420 kB
Cached:         157740 kB
SwapCached:       4336 kB
Active:          97480 kB
Inactive:        97348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823112 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:            1112 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            24032 kB
Committed_AS:   713700 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= 66509 MiB

End job on node41 on Mon Mar 12 09:28:14 UTC 2007