Trace number 303915

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) 1200.1 601.934

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S879514135-06.cnf
MD5SUM30cedd343a249ee79ef6344a724972e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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-303915-1178849857 -o ROOT/results/node14/solver-303915-1178849857 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303915-1178849857/MiraXTv3_dyn /tmp/evaluation/303915-1178849857/instance-303915-1178849857.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: 1.91 1.98 1.95 3/77 22367
/proc/meminfo: memFree=1840776/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=3788 CPUtime=0
/proc/22367/stat : 22367 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194304 404 0 0 0 0 0 0 0 18 0 1 0 332903492 3878912 379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 0 0 0
/proc/22367/statm: 947 382 205 20 0 305 0

[startup+0.026716 s]
/proc/loadavg: 1.91 1.98 1.95 3/77 22367
/proc/meminfo: memFree=1840776/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=5040 CPUtime=0.02
/proc/22367/stat : 22367 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194304 706 0 0 0 2 0 0 0 18 0 1 0 332903492 5160960 681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 0 0 0
/proc/22367/statm: 1260 689 206 20 0 618 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5040

[startup+0.101722 s]
/proc/loadavg: 1.91 1.98 1.95 3/77 22367
/proc/meminfo: memFree=1840776/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=5636 CPUtime=0.09
/proc/22367/stat : 22367 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194304 873 0 0 0 9 0 0 0 18 0 1 0 332903492 5771264 848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 0 0 0
/proc/22367/statm: 1409 848 207 20 0 767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5636

[startup+0.301741 s]
/proc/loadavg: 1.91 1.98 1.95 3/77 22367
/proc/meminfo: memFree=1840776/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=5800 CPUtime=0.29
/proc/22367/stat : 22367 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194304 917 0 0 0 29 0 0 0 20 0 1 0 332903492 5939200 892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 0 0 0
/proc/22367/statm: 1450 892 207 20 0 808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5800

[startup+0.701785 s]
/proc/loadavg: 1.91 1.98 1.95 3/77 22367
/proc/meminfo: memFree=1840776/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=14472 CPUtime=0.91
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 1919 0 0 0 90 1 0 0 20 0 3 0 332903492 14819328 1857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 3618 1857 218 20 0 2976 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 14472

[startup+1.50186 s]
/proc/loadavg: 1.91 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1831344/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=21596 CPUtime=2.5
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 3711 0 0 0 248 2 0 0 20 0 3 0 332903492 22114304 3649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 5399 3649 218 20 0 4757 0
[pid=22367/tid=22369] ppid=22365 vsize=21728 CPUtime=1.02
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 1385 0 0 0 102 0 0 0 19 0 3 0 332903539 22249472 3650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362117 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=21728 CPUtime=1
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 1347 0 0 0 99 1 0 0 18 0 3 0 332903539 22249472 3650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520578 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 21596

[startup+3.10302 s]
/proc/loadavg: 1.91 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1822064/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=29940 CPUtime=5.69
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 5778 0 0 0 566 3 0 0 20 0 3 0 332903492 30658560 5716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 7485 5716 218 20 0 6843 0
[pid=22367/tid=22369] ppid=22365 vsize=29940 CPUtime=2.61
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 2437 0 0 0 261 0 0 0 25 0 3 0 332903539 30658560 5716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=29940 CPUtime=2.6
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 2361 0 0 0 258 2 0 0 20 0 3 0 332903539 30658560 5716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 29940

[startup+6.30132 s]
/proc/loadavg: 1.92 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1810224/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=42624 CPUtime=12.08
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 8987 0 0 0 1202 6 0 0 20 0 3 0 332903492 43646976 8852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 10656 8852 218 20 0 10014 0
[pid=22367/tid=22369] ppid=22365 vsize=42624 CPUtime=5.81
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 3874 0 0 0 580 1 0 0 18 0 3 0 332903539 43646976 8852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=42624 CPUtime=5.78
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 4133 0 0 0 575 3 0 0 23 0 3 0 332903539 43646976 8852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 42624

[startup+12.7029 s]
/proc/loadavg: 1.93 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1780912/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=69760 CPUtime=24.85
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 16097 0 0 0 2473 12 0 0 20 0 3 0 332903492 71434240 15746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 17440 15746 218 20 0 16798 0
[pid=22367/tid=22369] ppid=22365 vsize=69760 CPUtime=12.21
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 7581 0 0 0 1217 4 0 0 25 0 3 0 332903539 71434240 15746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=69760 CPUtime=12.15
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 7536 0 0 0 1208 7 0 0 25 0 3 0 332903539 71434240 15746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 69760

[startup+25.5011 s]
/proc/loadavg: 1.94 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1770160/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=78884 CPUtime=50.37
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 18824 0 0 0 5021 16 0 0 20 0 3 0 332903492 80777216 18023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 19721 18023 218 20 0 19079 0
[pid=22367/tid=22369] ppid=22365 vsize=78884 CPUtime=24.98
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 8807 0 0 0 2493 5 0 0 25 0 3 0 332903539 80777216 18023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=78884 CPUtime=24.9
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 9037 0 0 0 2480 10 0 0 18 0 3 0 332903539 80777216 18023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 78884

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1749296/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=98324 CPUtime=101.44
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 24809 0 0 0 10121 23 0 0 20 0 3 0 332903492 100683776 23187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 24581 23187 218 20 0 23939 0
[pid=22367/tid=22369] ppid=22365 vsize=98324 CPUtime=50.56
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 11823 0 0 0 5048 8 0 0 25 0 3 0 332903539 100683776 23187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=98324 CPUtime=50.4
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 12006 0 0 0 5026 14 0 0 18 0 3 0 332903539 100683776 23187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565886 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 98324

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1744496/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=101664 CPUtime=203.58
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 27185 0 0 0 20332 26 0 0 20 0 3 0 332903492 104103936 24068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 25416 24068 218 20 0 24774 0
[pid=22367/tid=22369] ppid=22365 vsize=101664 CPUtime=101.71
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 13431 0 0 0 10162 9 0 0 25 0 3 0 332903539 104103936 24068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=101664 CPUtime=101.38
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 12774 0 0 0 10123 15 0 0 25 0 3 0 332903539 104103936 24068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.58
Current children cumulated vsize (KiB) 101664

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1737328/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=109356 CPUtime=323.24
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 30654 0 0 0 32295 29 0 0 20 0 3 0 332903492 111980544 25847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 27339 25847 218 20 0 26697 0
[pid=22367/tid=22369] ppid=22365 vsize=109356 CPUtime=161.63
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 14907 0 0 0 16153 10 0 0 25 0 3 0 332903539 111980544 25847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=109356 CPUtime=161.11
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 14767 0 0 0 16094 17 0 0 25 0 3 0 332903539 111980544 25847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.24
Current children cumulated vsize (KiB) 109356

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1735600/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=110140 CPUtime=442.9
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 32725 0 0 0 44260 30 0 0 20 0 3 0 332903492 112783360 26293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 27535 26293 218 20 0 26893 0
[pid=22367/tid=22369] ppid=22365 vsize=110140 CPUtime=221.57
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 15959 0 0 0 22146 11 0 0 25 0 3 0 332903539 112783360 26293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=110140 CPUtime=220.84
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 15786 0 0 0 22066 18 0 0 25 0 3 0 332903539 112783360 26293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.9
Current children cumulated vsize (KiB) 110140

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1733680/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=112752 CPUtime=562.59
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 34600 0 0 0 56227 32 0 0 20 0 3 0 332903492 115458048 26868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 28188 26868 218 20 0 27546 0
[pid=22367/tid=22369] ppid=22365 vsize=112752 CPUtime=281.52
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 16971 0 0 0 28140 12 0 0 25 0 3 0 332903539 115458048 26868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=112752 CPUtime=280.59
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 16649 0 0 0 28040 19 0 0 25 0 3 0 332903539 115458048 26868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.59
Current children cumulated vsize (KiB) 112752

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1731312/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=115012 CPUtime=682.24
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 36542 0 0 0 68189 35 0 0 20 0 3 0 332903492 117772288 27380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 28753 27380 218 20 0 28111 0
[pid=22367/tid=22369] ppid=22365 vsize=115012 CPUtime=341.42
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 18075 0 0 0 34129 13 0 0 25 0 3 0 332903539 117772288 27380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=115012 CPUtime=340.33
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 17487 0 0 0 34013 20 0 0 25 0 3 0 332903539 117772288 27380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.24
Current children cumulated vsize (KiB) 115012

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1730224/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=116184 CPUtime=801.92
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 38379 0 0 0 80156 36 0 0 20 0 3 0 332903492 118972416 27657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 29046 27657 218 20 0 28404 0
[pid=22367/tid=22369] ppid=22365 vsize=116184 CPUtime=401.38
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 19006 0 0 0 40124 14 0 0 25 0 3 0 332903539 118972416 27657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22367/tid=22370] ppid=22365 vsize=116184 CPUtime=400.06
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 18393 0 0 0 39985 21 0 0 25 0 3 0 332903539 118972416 27657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.92
Current children cumulated vsize (KiB) 116184

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1730288/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=116520 CPUtime=921.59
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 40071 0 0 0 92121 38 0 0 20 0 3 0 332903492 119316480 27636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 29130 27636 218 20 0 28488 0
[pid=22367/tid=22369] ppid=22365 vsize=116520 CPUtime=461.3
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 19856 0 0 0 46115 15 0 0 25 0 3 0 332903539 119316480 27636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22367/tid=22370] ppid=22365 vsize=116520 CPUtime=459.82
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 19235 0 0 0 45959 23 0 0 25 0 3 0 332903539 119316480 27636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526400 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.59
Current children cumulated vsize (KiB) 116520

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1729648/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=117728 CPUtime=1041.27
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 41659 0 0 0 104087 40 0 0 20 0 3 0 332903492 120553472 27794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 29432 27794 218 20 0 28790 0
[pid=22367/tid=22369] ppid=22365 vsize=117728 CPUtime=521.04
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 20531 0 0 0 52089 15 0 0 25 0 3 0 332903539 120553472 27794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22367/tid=22370] ppid=22365 vsize=117728 CPUtime=519.73
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 20148 0 0 0 51950 23 0 0 25 0 3 0 332903539 120553472 27794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521716 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.27
Current children cumulated vsize (KiB) 117728

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1729648/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=117728 CPUtime=1160.96
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 43089 0 0 0 116054 42 0 0 20 0 3 0 332903492 120553472 27794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 29432 27794 218 20 0 28790 0
[pid=22367/tid=22369] ppid=22365 vsize=117728 CPUtime=580.79
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 21246 0 0 0 58062 17 0 0 25 0 3 0 332903539 120553472 27794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22367/tid=22370] ppid=22365 vsize=117728 CPUtime=579.68
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 20863 0 0 0 57944 24 0 0 25 0 3 0 332903539 120553472 27794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.96
Current children cumulated vsize (KiB) 117728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.903 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1728240/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=119100 CPUtime=1200.05
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 43903 0 0 0 119963 42 0 0 20 0 3 0 332903492 121958400 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 29775 28153 218 20 0 29133 0
[pid=22367/tid=22369] ppid=22365 vsize=119100 CPUtime=600.3
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 21800 0 0 0 60013 17 0 0 25 0 3 0 332903539 121958400 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22367/tid=22370] ppid=22365 vsize=119100 CPUtime=599.27
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 21123 0 0 0 59903 24 0 0 25 0 3 0 332903539 121958400 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 119100

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

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

[startup+601.903 s]
/proc/loadavg: 1.99 1.98 1.95 3/80 22370
/proc/meminfo: memFree=1728240/2055920 swapFree=4145896/4192956
[pid=22367] ppid=22365 vsize=119100 CPUtime=1200.05
/proc/22367/stat : 22367 (MiraXTv3_dyn) S 22365 22367 20829 0 -1 4194304 43903 0 0 0 119963 42 0 0 20 0 3 0 332903492 121958400 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22367/statm: 29775 28153 218 20 0 29133 0
[pid=22367/tid=22369] ppid=22365 vsize=119100 CPUtime=600.3
/proc/22367/task/22369/stat : 22369 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 21800 0 0 0 60013 17 0 0 25 0 3 0 332903539 121958400 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22367/tid=22370] ppid=22365 vsize=119100 CPUtime=599.27
/proc/22367/task/22370/stat : 22370 (MiraXTv3_dyn) R 22365 22367 20829 0 -1 4194368 21123 0 0 0 59903 24 0 0 25 0 3 0 332903539 121958400 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 119100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.934
CPU time (s): 1200.1
CPU user time (s): 1199.65
CPU system time (s): 0.447931
CPU usage (%): 199.374
Max. virtual memory (cumulated for all children) (KiB): 119100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43903
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= 348
involuntary context switches= 22557

runsolver used 0.644901 second user time and 1.55376 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 02:17:37 UTC 2007

IDJOB= 303915
IDBENCH= 20119
IDSOLVER= 128
FILE ID= node14/303915-1178849857

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S879514135-06.cnf
COMMAND LINE= /tmp/evaluation/303915-1178849857/MiraXTv3_dyn /tmp/evaluation/303915-1178849857/instance-303915-1178849857.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-303915-1178849857 -o ROOT/results/node14/solver-303915-1178849857 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303915-1178849857/MiraXTv3_dyn /tmp/evaluation/303915-1178849857/instance-303915-1178849857.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  30cedd343a249ee79ef6344a724972e1

RANDOM SEED= 425777574

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:       1840992 kB
Buffers:         40732 kB
Cached:         108084 kB
SwapCached:      15064 kB
Active:         110144 kB
Inactive:        62712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840992 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27580 kB
Committed_AS:  9483004 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 02:27:41 UTC 2007