Trace number 304243

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 v3? (TO) 1200.14 601.929

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S187076430-06.cnf
MD5SUM2354ce79c238d894898172bcf31459ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1005.91
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-304243-1178851069 -o ROOT/results/node14/solver-304243-1178851069 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304243-1178851069/MiraXTv3_dyn /tmp/evaluation/304243-1178851069/instance-304243-1178851069.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: 1.83 1.94 1.93 3/77 22481
/proc/meminfo: memFree=1839880/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=3788 CPUtime=0
/proc/22481/stat : 22481 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 333024671 3878912 329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 947 336 205 20 0 305 0

[startup+0.022911 s]
/proc/loadavg: 1.83 1.94 1.93 3/77 22481
/proc/meminfo: memFree=1839880/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=4744 CPUtime=0.01
/proc/22481/stat : 22481 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194304 591 0 0 0 1 0 0 0 18 0 1 0 333024671 4857856 566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585341 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 1186 566 206 20 0 544 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4744

[startup+0.10292 s]
/proc/loadavg: 1.83 1.94 1.93 3/77 22481
/proc/meminfo: memFree=1839880/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=5196 CPUtime=0.09
/proc/22481/stat : 22481 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 333024671 5320704 678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 1299 678 207 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.302938 s]
/proc/loadavg: 1.83 1.94 1.93 3/77 22481
/proc/meminfo: memFree=1839880/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=5196 CPUtime=0.29
/proc/22481/stat : 22481 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194304 715 0 0 0 29 0 0 0 19 0 1 0 333024671 5320704 690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22481/statm: 1299 690 207 20 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701985 s]
/proc/loadavg: 1.83 1.94 1.93 3/77 22481
/proc/meminfo: memFree=1839880/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=12816 CPUtime=1.03
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 1941 0 0 0 103 0 0 0 19 0 3 0 333024671 13123584 1916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 3204 1916 218 20 0 2562 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 12816

[startup+1.50106 s]
/proc/loadavg: 1.83 1.94 1.93 3/80 22484
/proc/meminfo: memFree=1830384/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=19724 CPUtime=2.63
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 3571 0 0 0 262 1 0 0 19 0 3 0 333024671 20197376 3546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 4931 3546 218 20 0 4289 0
[pid=22481/tid=22483] ppid=22479 vsize=19724 CPUtime=1.15
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 1377 0 0 0 115 0 0 0 25 0 3 0 333024706 20197376 3546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=19724 CPUtime=1.13
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 1435 0 0 0 113 0 0 0 17 0 3 0 333024706 20197376 3546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 19724

[startup+3.10121 s]
/proc/loadavg: 1.83 1.94 1.93 3/80 22484
/proc/meminfo: memFree=1822768/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=24668 CPUtime=5.83
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 4918 0 0 0 580 3 0 0 19 0 3 0 333024671 25260032 4893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 6167 4893 218 20 0 5525 0
[pid=22481/tid=22483] ppid=22479 vsize=24668 CPUtime=2.75
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 2127 0 0 0 274 1 0 0 17 0 3 0 333024706 25260032 4893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=24668 CPUtime=2.72
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 2032 0 0 0 271 1 0 0 25 0 3 0 333024706 25260032 4893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 24668

[startup+6.30151 s]
/proc/loadavg: 1.77 1.92 1.93 3/80 22484
/proc/meminfo: memFree=1813552/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=35364 CPUtime=12.21
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 7765 0 0 0 1216 5 0 0 19 0 3 0 333024671 36212736 7628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 8841 7628 218 20 0 8199 0
[pid=22481/tid=22483] ppid=22479 vsize=35364 CPUtime=5.94
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 3316 0 0 0 592 2 0 0 25 0 3 0 333024706 36212736 7628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=35364 CPUtime=5.91
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 3690 0 0 0 589 2 0 0 24 0 3 0 333024706 36212736 7628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 35364

[startup+12.7011 s]
/proc/loadavg: 1.79 1.92 1.93 3/80 22484
/proc/meminfo: memFree=1793584/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=52892 CPUtime=24.97
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 11970 0 0 0 2488 9 0 0 19 0 3 0 333024671 54161408 11604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 13223 11604 218 20 0 12581 0
[pid=22481/tid=22483] ppid=22479 vsize=52892 CPUtime=12.34
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 5388 0 0 0 1230 4 0 0 25 0 3 0 333024706 54161408 11604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=52892 CPUtime=12.28
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 5823 0 0 0 1224 4 0 0 23 0 3 0 333024706 54161408 11604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520951 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 52892

[startup+25.5023 s]
/proc/loadavg: 1.83 1.93 1.93 3/80 22484
/proc/meminfo: memFree=1780912/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=65652 CPUtime=50.5
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 15918 0 0 0 5037 13 0 0 19 0 3 0 333024671 67227648 15092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 16413 15092 218 20 0 15771 0
[pid=22481/tid=22483] ppid=22479 vsize=65652 CPUtime=25.13
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 7254 0 0 0 2508 5 0 0 25 0 3 0 333024706 67227648 15092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=65652 CPUtime=25.01
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 7905 0 0 0 2494 7 0 0 25 0 3 0 333024706 67227648 15092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 65652

[startup+51.1028 s]
/proc/loadavg: 1.89 1.93 1.93 3/80 22484
/proc/meminfo: memFree=1775408/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=70156 CPUtime=101.56
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 17934 0 0 0 10141 15 0 0 19 0 3 0 333024671 71839744 16217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 17539 16217 218 20 0 16897 0
[pid=22481/tid=22483] ppid=22479 vsize=70156 CPUtime=50.71
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 8060 0 0 0 5065 6 0 0 25 0 3 0 333024706 71839744 16217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=70156 CPUtime=50.49
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 9115 0 0 0 5041 8 0 0 25 0 3 0 333024706 71839744 16217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 70156

[startup+102.307 s]
/proc/loadavg: 1.95 1.94 1.93 4/80 22484
/proc/meminfo: memFree=1772784/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=72248 CPUtime=203.64
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 20234 0 0 0 20347 17 0 0 19 0 3 0 333024671 73981952 16827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 18062 16827 218 20 0 17420 0
[pid=22481/tid=22483] ppid=22479 vsize=72248 CPUtime=101.87
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 9410 0 0 0 10180 7 0 0 25 0 3 0 333024706 73981952 16827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=72248 CPUtime=101.42
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 10065 0 0 0 10133 9 0 0 25 0 3 0 333024706 73981952 16827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565825 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.64
Current children cumulated vsize (KiB) 72248

[startup+162.302 s]
/proc/loadavg: 1.98 1.95 1.93 3/80 22484
/proc/meminfo: memFree=1763824/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=80652 CPUtime=323.29
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 24315 0 0 0 32308 21 0 0 19 0 3 0 333024671 82587648 19023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 20163 19023 218 20 0 19521 0
[pid=22481/tid=22483] ppid=22479 vsize=80652 CPUtime=161.81
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 11567 0 0 0 16172 9 0 0 25 0 3 0 333024706 82587648 19023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526480 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=80652 CPUtime=161.13
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 11989 0 0 0 16101 12 0 0 25 0 3 0 333024706 82587648 19023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 80652

[startup+222.303 s]
/proc/loadavg: 2.02 1.97 1.93 3/80 22484
/proc/meminfo: memFree=1753456/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=90752 CPUtime=442.98
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 28765 0 0 0 44272 26 0 0 19 0 3 0 333024671 92930048 21693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 22688 21693 218 20 0 22046 0
[pid=22481/tid=22483] ppid=22479 vsize=90752 CPUtime=221.78
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 13907 0 0 0 22167 11 0 0 25 0 3 0 333024706 92930048 21693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=90752 CPUtime=220.85
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 14099 0 0 0 22071 14 0 0 25 0 3 0 333024706 92930048 21693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.98
Current children cumulated vsize (KiB) 90752

[startup+282.303 s]
/proc/loadavg: 2.01 1.97 1.93 3/80 22486
/proc/meminfo: memFree=1749424/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=94628 CPUtime=562.64
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 31354 0 0 0 56237 27 0 0 19 0 3 0 333024671 96899072 22657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 23657 22657 218 20 0 23015 0
[pid=22481/tid=22483] ppid=22479 vsize=94628 CPUtime=281.73
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 14907 0 0 0 28161 12 0 0 25 0 3 0 333024706 96899072 22657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=94628 CPUtime=280.57
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 15688 0 0 0 28042 15 0 0 25 0 3 0 333024706 96899072 22657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.64
Current children cumulated vsize (KiB) 94628

[startup+342.302 s]
/proc/loadavg: 2.03 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1747312/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=98288 CPUtime=682.31
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 33382 0 0 0 68202 29 0 0 19 0 3 0 333024671 100646912 23185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 24572 23185 218 20 0 23930 0
[pid=22481/tid=22483] ppid=22479 vsize=98288 CPUtime=341.68
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 15767 0 0 0 34155 13 0 0 25 0 3 0 333024706 100646912 23185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=98288 CPUtime=340.28
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 16856 0 0 0 34012 16 0 0 25 0 3 0 333024706 100646912 23185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.31
Current children cumulated vsize (KiB) 98288

[startup+402.302 s]
/proc/loadavg: 2.01 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1746096/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=98896 CPUtime=801.99
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 35580 0 0 0 80168 31 0 0 19 0 3 0 333024671 101269504 23491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 24724 23491 218 20 0 24082 0
[pid=22481/tid=22483] ppid=22479 vsize=98896 CPUtime=401.64
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 16880 0 0 0 40150 14 0 0 25 0 3 0 333024706 101269504 23491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=98896 CPUtime=400
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 17941 0 0 0 39984 16 0 0 25 0 3 0 333024706 101269504 23491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.99
Current children cumulated vsize (KiB) 98896

[startup+462.303 s]
/proc/loadavg: 2.00 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1745264/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=100348 CPUtime=921.64
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 37345 0 0 0 92132 32 0 0 19 0 3 0 333024671 102756352 23692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 25087 23692 218 20 0 24445 0
[pid=22481/tid=22483] ppid=22479 vsize=100348 CPUtime=461.58
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 17770 0 0 0 46143 15 0 0 25 0 3 0 333024706 102756352 23692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=100348 CPUtime=459.72
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 18816 0 0 0 45955 17 0 0 25 0 3 0 333024706 102756352 23692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.64
Current children cumulated vsize (KiB) 100348

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1743792/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=100960 CPUtime=1041.32
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 39278 0 0 0 104098 34 0 0 19 0 3 0 333024671 103383040 24052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 25240 24052 218 20 0 24598 0
[pid=22481/tid=22483] ppid=22479 vsize=100960 CPUtime=521.52
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 18674 0 0 0 52136 16 0 0 25 0 3 0 333024706 103383040 24052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=100960 CPUtime=519.45
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 19845 0 0 0 51927 18 0 0 25 0 3 0 333024706 103383040 24052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.32
Current children cumulated vsize (KiB) 100960

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1743088/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=101312 CPUtime=1160.99
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 40967 0 0 0 116064 35 0 0 19 0 3 0 333024671 103743488 24230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 25328 24230 218 20 0 24686 0
[pid=22481/tid=22483] ppid=22479 vsize=101312 CPUtime=581.47
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 19478 0 0 0 58131 16 0 0 23 0 3 0 333024706 103743488 24230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=101312 CPUtime=579.17
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 20730 0 0 0 57899 18 0 0 24 0 3 0 333024706 103743488 24230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.99
Current children cumulated vsize (KiB) 101312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.00 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1742960/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=101312 CPUtime=1200.1
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 41509 0 0 0 119974 36 0 0 19 0 3 0 333024671 103743488 24250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 25328 24250 218 20 0 24686 0
[pid=22481/tid=22483] ppid=22479 vsize=101312 CPUtime=601.08
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 19759 0 0 0 60091 17 0 0 25 0 3 0 333024706 103743488 24250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=101312 CPUtime=598.67
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 20991 0 0 0 59849 18 0 0 25 0 3 0 333024706 103743488 24250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 101312

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

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

[startup+601.902 s]
/proc/loadavg: 2.00 1.99 1.94 3/80 22486
/proc/meminfo: memFree=1742960/2055920 swapFree=4145896/4192956
[pid=22481] ppid=22479 vsize=101312 CPUtime=1200.1
/proc/22481/stat : 22481 (MiraXTv3_dyn) S 22479 22481 20829 0 -1 4194304 41509 0 0 0 119974 36 0 0 19 0 3 0 333024671 103743488 24250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22481/statm: 25328 24250 218 20 0 24686 0
[pid=22481/tid=22483] ppid=22479 vsize=101312 CPUtime=601.08
/proc/22481/task/22483/stat : 22483 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 19759 0 0 0 60091 17 0 0 25 0 3 0 333024706 103743488 24250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22481/tid=22484] ppid=22479 vsize=101312 CPUtime=598.67
/proc/22481/task/22484/stat : 22484 (MiraXTv3_dyn) R 22479 22481 20829 0 -1 4194368 20991 0 0 0 59849 18 0 0 25 0 3 0 333024706 103743488 24250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 101312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.929
CPU time (s): 1200.14
CPU user time (s): 1199.76
CPU system time (s): 0.377942
CPU usage (%): 199.382
Max. virtual memory (cumulated for all children) (KiB): 101576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41509
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= 382
involuntary context switches= 22409

runsolver used 0.583911 second user time and 1.61375 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 02:37:49 UTC 2007

IDJOB= 304243
IDBENCH= 20127
IDSOLVER= 128
FILE ID= node14/304243-1178851069

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S187076430-06.cnf
COMMAND LINE= /tmp/evaluation/304243-1178851069/MiraXTv3_dyn /tmp/evaluation/304243-1178851069/instance-304243-1178851069.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-304243-1178851069 -o ROOT/results/node14/solver-304243-1178851069 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304243-1178851069/MiraXTv3_dyn /tmp/evaluation/304243-1178851069/instance-304243-1178851069.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2354ce79c238d894898172bcf31459ce

RANDOM SEED= 305787605

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:       1840224 kB
Buffers:         40776 kB
Cached:         108924 kB
SwapCached:      15064 kB
Active:         110048 kB
Inactive:        63656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840224 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4304 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27508 kB
Committed_AS:  9485092 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 02:47:53 UTC 2007