Trace number 301580

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
MiraXT v1? (TO) 1200.1 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1022834397-10.cnf
MD5SUM5c979e79acb65e7cc18f31c8e35047ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.612
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-301580-1178841379 -o ROOT/results/node14/solver-301580-1178841379 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301580-1178841379/MiraXTv1_dyn /tmp/evaluation/301580-1178841379/instance-301580-1178841379.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: 1.84 1.82 1.44 3/77 20555
/proc/meminfo: memFree=1848000/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=3788 CPUtime=0
/proc/20555/stat : 20555 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 332055655 3878912 366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 0 0 0
/proc/20555/statm: 947 369 205 20 0 305 0

[startup+0.054441 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20555
/proc/meminfo: memFree=1848000/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=5568 CPUtime=0.04
/proc/20555/stat : 20555 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194304 812 0 0 0 4 0 0 0 18 0 1 0 332055655 5701632 787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 0 0 0
/proc/20555/statm: 1392 787 207 20 0 750 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5568

[startup+0.101445 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20555
/proc/meminfo: memFree=1848000/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=5732 CPUtime=0.09
/proc/20555/stat : 20555 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 332055655 5869568 833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583707 0 0 4096 0 0 0 0 17 0 0 0
/proc/20555/statm: 1433 833 207 20 0 791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5732

[startup+0.301464 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20555
/proc/meminfo: memFree=1848000/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=9892 CPUtime=0.29
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 1433 0 0 0 29 0 0 0 18 0 2 0 332055655 10129408 1367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 2473 1367 218 20 0 1831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9892

[startup+0.701503 s]
/proc/loadavg: 1.84 1.82 1.44 3/77 20555
/proc/meminfo: memFree=1848000/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=12796 CPUtime=0.69
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 2167 0 0 0 69 0 0 0 18 0 2 0 332055655 13103104 2101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 3199 2101 218 20 0 2557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12796

[startup+1.50158 s]
/proc/loadavg: 1.84 1.82 1.44 2/79 20557
/proc/meminfo: memFree=1838320/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=17812 CPUtime=1.49
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 3484 0 0 0 149 0 0 0 18 0 2 0 332055655 18239488 3418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 4453 3418 218 20 0 3811 0
[pid=20555/tid=20557] ppid=20553 vsize=17812 CPUtime=1.35
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 2542 0 0 0 135 0 0 0 25 0 2 0 332055669 18239488 3418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17812

[startup+3.10273 s]
/proc/loadavg: 1.84 1.82 1.44 2/79 20557
/proc/meminfo: memFree=1833392/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=23064 CPUtime=3.09
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 4681 0 0 0 309 0 0 0 18 0 2 0 332055655 23617536 4615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 5766 4615 218 20 0 5124 0
[pid=20555/tid=20557] ppid=20553 vsize=23064 CPUtime=2.95
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 3739 0 0 0 295 0 0 0 25 0 2 0 332055669 23617536 4615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23064

[startup+6.30104 s]
/proc/loadavg: 1.86 1.83 1.45 2/79 20557
/proc/meminfo: memFree=1817968/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=36856 CPUtime=6.29
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 8218 0 0 0 627 2 0 0 18 0 2 0 332055655 37740544 8116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 9214 8116 218 20 0 8572 0
[pid=20555/tid=20557] ppid=20553 vsize=36856 CPUtime=6.15
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 7276 0 0 0 613 2 0 0 25 0 2 0 332055669 37740544 8116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36856

[startup+12.7016 s]
/proc/loadavg: 1.79 1.81 1.44 2/79 20557
/proc/meminfo: memFree=1801584/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=53868 CPUtime=12.69
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 12605 0 0 0 1265 4 0 0 18 0 2 0 332055655 55160832 12420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 13467 12420 218 20 0 12825 0
[pid=20555/tid=20557] ppid=20553 vsize=53868 CPUtime=12.55
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 11663 0 0 0 1251 4 0 0 25 0 2 0 332055669 55160832 12420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53868

[startup+25.5019 s]
/proc/loadavg: 1.61 1.77 1.44 2/79 20557
/proc/meminfo: memFree=1785136/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=67740 CPUtime=25.48
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 16335 0 0 0 2541 7 0 0 18 0 2 0 332055655 69365760 15989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 16935 15989 218 20 0 16293 0
[pid=20555/tid=20557] ppid=20553 vsize=67740 CPUtime=25.35
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 15393 0 0 0 2528 7 0 0 25 0 2 0 332055669 69365760 15989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67740

[startup+51.1013 s]
/proc/loadavg: 1.40 1.71 1.42 2/79 20557
/proc/meminfo: memFree=1777456/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=74512 CPUtime=51.04
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 18378 0 0 0 5096 8 0 0 18 0 2 0 332055655 76300288 17660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 18628 17660 218 20 0 17986 0
[pid=20555/tid=20557] ppid=20553 vsize=74512 CPUtime=50.9
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 17436 0 0 0 5082 8 0 0 25 0 2 0 332055669 76300288 17660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 74512

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/79 20557
/proc/meminfo: memFree=1769264/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=82596 CPUtime=102.22
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 21076 0 0 0 10212 10 0 0 18 0 2 0 332055655 84578304 19706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 20649 19706 218 20 0 20007 0
[pid=20555/tid=20557] ppid=20553 vsize=82596 CPUtime=102.08
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 20134 0 0 0 10198 10 0 0 25 0 2 0 332055669 84578304 19706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 82596

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/79 20557
/proc/meminfo: memFree=1764656/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=87272 CPUtime=162.19
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 22975 0 0 0 16208 11 0 0 18 0 2 0 332055655 89366528 20879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 21818 20879 218 20 0 21176 0
[pid=20555/tid=20557] ppid=20553 vsize=87272 CPUtime=162.05
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 22033 0 0 0 16194 11 0 0 25 0 2 0 332055669 89366528 20879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 87272

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/79 20557
/proc/meminfo: memFree=1759600/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=92316 CPUtime=222.14
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 24899 0 0 0 22202 12 0 0 18 0 2 0 332055655 94531584 22143 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 23079 22143 218 20 0 22437 0
[pid=20555/tid=20557] ppid=20553 vsize=92316 CPUtime=222
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 23957 0 0 0 22189 11 0 0 25 0 2 0 332055669 94531584 22143 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 92316

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 20557
/proc/meminfo: memFree=1759600/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=92316 CPUtime=282.11
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 25496 0 0 0 28198 13 0 0 18 0 2 0 332055655 94531584 22146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 23079 22146 218 20 0 22437 0
[pid=20555/tid=20557] ppid=20553 vsize=92316 CPUtime=281.96
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 24554 0 0 0 28184 12 0 0 25 0 2 0 332055669 94531584 22146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 92316

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 20755
/proc/meminfo: memFree=1759200/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=92316 CPUtime=342.08
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 26025 0 0 0 34180 28 0 0 18 0 2 0 332055655 94531584 22147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 23079 22147 218 20 0 22437 0
[pid=20555/tid=20557] ppid=20553 vsize=92316 CPUtime=341.93
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 25083 0 0 0 34166 27 0 0 25 0 2 0 332055669 94531584 22147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 92316

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/79 20755
/proc/meminfo: memFree=1758960/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=92668 CPUtime=402.02
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 26630 0 0 0 40174 28 0 0 18 0 2 0 332055655 94892032 22222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 23167 22222 218 20 0 22525 0
[pid=20555/tid=20557] ppid=20553 vsize=92668 CPUtime=401.89
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 25688 0 0 0 40161 28 0 0 25 0 2 0 332055669 94892032 22222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 92668

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 20755
/proc/meminfo: memFree=1754096/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=97740 CPUtime=461.99
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 28274 0 0 0 46169 30 0 0 18 0 2 0 332055655 100085760 23464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 24435 23464 218 20 0 23793 0
[pid=20555/tid=20557] ppid=20553 vsize=97740 CPUtime=461.84
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 27332 0 0 0 46155 29 0 0 25 0 2 0 332055669 100085760 23464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 97740

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 20755
/proc/meminfo: memFree=1752496/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=99196 CPUtime=521.96
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 29324 0 0 0 52166 30 0 0 18 0 2 0 332055655 101576704 23844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 24799 23844 218 20 0 24157 0
[pid=20555/tid=20557] ppid=20553 vsize=99196 CPUtime=521.82
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 28382 0 0 0 52152 30 0 0 25 0 2 0 332055669 101576704 23844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 99196

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 20755
/proc/meminfo: memFree=1752560/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=99196 CPUtime=581.92
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 29928 0 0 0 58161 31 0 0 18 0 2 0 332055655 101576704 23845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 24799 23845 218 20 0 24157 0
[pid=20555/tid=20557] ppid=20553 vsize=99196 CPUtime=581.78
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 28986 0 0 0 58148 30 0 0 25 0 2 0 332055669 101576704 23845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 99196

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/79 20755
/proc/meminfo: memFree=1752624/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=99196 CPUtime=641.89
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 30464 0 0 0 64158 31 0 0 18 0 2 0 332055655 101576704 23845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 24799 23845 218 20 0 24157 0
[pid=20555/tid=20557] ppid=20553 vsize=99196 CPUtime=641.76
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 29522 0 0 0 64145 31 0 0 25 0 2 0 332055669 101576704 23845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 99196

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 20755
/proc/meminfo: memFree=1752624/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=99196 CPUtime=701.87
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 31003 0 0 0 70155 32 0 0 18 0 2 0 332055655 101576704 23848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 24799 23848 218 20 0 24157 0
[pid=20555/tid=20557] ppid=20553 vsize=99196 CPUtime=701.72
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 30061 0 0 0 70141 31 0 0 25 0 2 0 332055669 101576704 23848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 99196

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 20755
/proc/meminfo: memFree=1751472/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=100388 CPUtime=761.83
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 31847 0 0 0 76151 32 0 0 18 0 2 0 332055655 102797312 24156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25097 24156 218 20 0 24455 0
[pid=20555/tid=20557] ppid=20553 vsize=100388 CPUtime=761.69
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 30905 0 0 0 76137 32 0 0 25 0 2 0 332055669 102797312 24156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 100388

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 20755
/proc/meminfo: memFree=1751216/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=100804 CPUtime=821.79
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 32389 0 0 0 82147 32 0 0 18 0 2 0 332055655 103223296 24229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25201 24229 218 20 0 24559 0
[pid=20555/tid=20557] ppid=20553 vsize=100804 CPUtime=821.65
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 31447 0 0 0 82133 32 0 0 25 0 2 0 332055669 103223296 24229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 100804

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 20755
/proc/meminfo: memFree=1751216/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=100804 CPUtime=881.77
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 32858 0 0 0 88144 33 0 0 18 0 2 0 332055655 103223296 24229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25201 24229 218 20 0 24559 0
[pid=20555/tid=20557] ppid=20553 vsize=100804 CPUtime=881.62
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 31916 0 0 0 88130 32 0 0 25 0 2 0 332055669 103223296 24229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 100804

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 20755
/proc/meminfo: memFree=1748336/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=103828 CPUtime=941.71
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 34080 0 0 0 94137 34 0 0 18 0 2 0 332055655 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25957 24982 218 20 0 25315 0
[pid=20555/tid=20557] ppid=20553 vsize=103828 CPUtime=941.56
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 33138 0 0 0 94123 33 0 0 25 0 2 0 332055669 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 103828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 20755
/proc/meminfo: memFree=1748336/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=103828 CPUtime=1001.67
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 34482 0 0 0 100133 34 0 0 18 0 2 0 332055655 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25957 24982 218 20 0 25315 0
[pid=20555/tid=20557] ppid=20553 vsize=103828 CPUtime=1001.53
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 33540 0 0 0 100120 33 0 0 25 0 2 0 332055669 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530218 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 103828

[startup+1062.3 s]
/proc/loadavg: 1.06 1.03 1.12 2/79 20755
/proc/meminfo: memFree=1748272/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=103828 CPUtime=1061.64
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 35018 0 0 0 106130 34 0 0 18 0 2 0 332055655 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25957 24982 218 20 0 25315 0
[pid=20555/tid=20557] ppid=20553 vsize=103828 CPUtime=1061.51
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 34076 0 0 0 106117 34 0 0 25 0 2 0 332055669 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 103828

[startup+1122.3 s]
/proc/loadavg: 1.06 1.04 1.11 2/79 20755
/proc/meminfo: memFree=1748272/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=103828 CPUtime=1121.6
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 35554 0 0 0 112126 34 0 0 18 0 2 0 332055655 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25957 24982 218 20 0 25315 0
[pid=20555/tid=20557] ppid=20553 vsize=103828 CPUtime=1121.47
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 34612 0 0 0 112113 34 0 0 25 0 2 0 332055669 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 103828

[startup+1182.3 s]
/proc/loadavg: 1.10 1.05 1.11 2/79 20755
/proc/meminfo: memFree=1748272/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=103828 CPUtime=1181.57
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 35554 0 0 0 118123 34 0 0 18 0 2 0 332055655 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25957 24982 218 20 0 25315 0
[pid=20555/tid=20557] ppid=20553 vsize=103828 CPUtime=1181.43
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 34612 0 0 0 118109 34 0 0 25 0 2 0 332055669 106319872 24982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 103828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.15 1.07 1.11 2/79 20755
/proc/meminfo: memFree=1748272/2055920 swapFree=4145896/4192956
[pid=20555] ppid=20553 vsize=103828 CPUtime=1200.07
/proc/20555/stat : 20555 (MiraXTv1_dyn) S 20553 20555 19266 0 -1 4194304 35555 0 0 0 119973 34 0 0 18 0 2 0 332055655 106319872 24983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20555/statm: 25957 24983 218 20 0 25315 0
[pid=20555/tid=20557] ppid=20553 vsize=103828 CPUtime=1199.93
/proc/20555/task/20557/stat : 20557 (MiraXTv1_dyn) R 20553 20555 19266 0 -1 4194368 34613 0 0 0 119959 34 0 0 25 0 2 0 332055669 106319872 24983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 103828

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): 1200.83
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.364944
CPU usage (%): 99.9394
Max. virtual memory (cumulated for all children) (KiB): 104096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35555
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= 13
involuntary context switches= 8850

runsolver used 1.27981 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 23:56:19 UTC 2007

IDJOB= 301580
IDBENCH= 20062
IDSOLVER= 130
FILE ID= node14/301580-1178841379

PBS_JOBID= 5250994

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1022834397-10.cnf
COMMAND LINE= /tmp/evaluation/301580-1178841379/MiraXTv1_dyn /tmp/evaluation/301580-1178841379/instance-301580-1178841379.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-301580-1178841379 -o ROOT/results/node14/solver-301580-1178841379 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301580-1178841379/MiraXTv1_dyn /tmp/evaluation/301580-1178841379/instance-301580-1178841379.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5c979e79acb65e7cc18f31c8e35047ea

RANDOM SEED= 65618175

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1848216 kB
Buffers:         40100 kB
Cached:         101644 kB
SwapCached:      15064 kB
Active:          89684 kB
Inactive:        76092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848216 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            27412 kB
Committed_AS:  9470476 kB
PageTables:       1784 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= 66560 MiB

End job on node14 on Fri May 11 00:16:22 UTC 2007