Trace number 296863

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) 1200.17 601.923

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
MD5SUM2c303fd9fb44c7abbe5d75de84a326c4
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/node13/watcher-296863-1178824885 -o ROOT/results/node13/solver-296863-1178824885 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296863-1178824885/MiraXTv3_dyn /tmp/evaluation/296863-1178824885/instance-296863-1178824885.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: 1.75 1.35 1.13 3/77 9956
/proc/meminfo: memFree=1833480/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=3788 CPUtime=0
/proc/9956/stat : 9956 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 330406379 3878912 289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 947 290 206 20 0 305 0

[startup+0.082596 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 9956
/proc/meminfo: memFree=1833480/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=4312 CPUtime=0.07
/proc/9956/stat : 9956 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194304 464 0 0 0 7 0 0 0 18 0 1 0 330406379 4415488 439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 1078 439 207 20 0 436 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4312

[startup+0.101598 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 9956
/proc/meminfo: memFree=1833480/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=4448 CPUtime=0.09
/proc/9956/stat : 9956 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194304 472 0 0 0 9 0 0 0 18 0 1 0 330406379 4554752 447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9956/statm: 1112 447 207 20 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301646 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 9956
/proc/meminfo: memFree=1833480/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=8960 CPUtime=0.44
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 1064 0 0 0 44 0 0 0 18 0 3 0 330406379 9175040 1039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 2240 1039 218 20 0 1598 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 8960

[startup+0.701732 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 9956
/proc/meminfo: memFree=1833480/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=12560 CPUtime=1.24
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 1862 0 0 0 123 1 0 0 18 0 3 0 330406379 12861440 1836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 3140 1836 218 20 0 2498 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 12560

[startup+1.50291 s]
/proc/loadavg: 1.75 1.35 1.13 3/80 9959
/proc/meminfo: memFree=1824752/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=15668 CPUtime=2.83
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 2922 0 0 0 282 1 0 0 18 0 3 0 330406379 16044032 2896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 3917 2896 218 20 0 3275 0
[pid=9956/tid=9958] ppid=9954 vsize=15668 CPUtime=1.34
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 1184 0 0 0 134 0 0 0 17 0 3 0 330406394 16044032 2896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=15668 CPUtime=1.34
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 1226 0 0 0 133 1 0 0 20 0 3 0 330406394 16044032 2896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 15668

[startup+3.10125 s]
/proc/loadavg: 1.75 1.35 1.13 3/80 9959
/proc/meminfo: memFree=1821936/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=18188 CPUtime=6.03
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 3626 0 0 0 600 3 0 0 18 0 3 0 330406379 18624512 3564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 4547 3565 218 20 0 3905 0
[pid=9956/tid=9958] ppid=9954 vsize=18188 CPUtime=2.94
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 1503 0 0 0 293 1 0 0 21 0 3 0 330406394 18624512 3565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=18188 CPUtime=2.93
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 1612 0 0 0 292 1 0 0 21 0 3 0 330406394 18624512 3565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 18188

[startup+6.30293 s]
/proc/loadavg: 1.77 1.36 1.13 3/80 9959
/proc/meminfo: memFree=1812208/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=28040 CPUtime=12.41
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 6236 0 0 0 1236 5 0 0 18 0 3 0 330406379 28712960 6062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 7010 6062 218 20 0 6368 0
[pid=9956/tid=9958] ppid=9954 vsize=28040 CPUtime=6.14
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 2802 0 0 0 612 2 0 0 18 0 3 0 330406394 28712960 6062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=28040 CPUtime=6.12
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 2922 0 0 0 609 3 0 0 25 0 3 0 330406394 28712960 6062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 28040

[startup+12.7013 s]
/proc/loadavg: 1.79 1.37 1.14 3/80 9959
/proc/meminfo: memFree=1802864/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=35472 CPUtime=25.17
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 8176 0 0 0 2511 6 0 0 18 0 3 0 330406379 36323328 7704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 8868 7704 218 20 0 8226 0
[pid=9956/tid=9958] ppid=9954 vsize=35472 CPUtime=12.52
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 3829 0 0 0 1250 2 0 0 19 0 3 0 330406394 36323328 7704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=35472 CPUtime=12.48
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 3835 0 0 0 1245 3 0 0 25 0 3 0 330406394 36323328 7704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 35472

[startup+25.501 s]
/proc/loadavg: 1.83 1.40 1.15 3/80 9959
/proc/meminfo: memFree=1793456/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=45348 CPUtime=50.69
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 11064 0 0 0 5060 9 0 0 18 0 3 0 330406379 46436352 10051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 11337 10051 218 20 0 10695 0
[pid=9956/tid=9958] ppid=9954 vsize=45348 CPUtime=25.31
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 5229 0 0 0 2528 3 0 0 25 0 3 0 330406394 46436352 10051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=45348 CPUtime=25.23
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 5323 0 0 0 2518 5 0 0 25 0 3 0 330406394 46436352 10051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 45348

[startup+51.1016 s]
/proc/loadavg: 1.89 1.44 1.17 3/80 9959
/proc/meminfo: memFree=1790576/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=47292 CPUtime=101.74
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 12833 0 0 0 10163 11 0 0 18 0 3 0 330406379 48427008 10789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 11823 10789 218 20 0 11181 0
[pid=9956/tid=9958] ppid=9954 vsize=47292 CPUtime=50.89
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 5984 0 0 0 5085 4 0 0 25 0 3 0 330406394 48427008 10789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=47292 CPUtime=50.69
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 6337 0 0 0 5062 7 0 0 25 0 3 0 330406394 48427008 10789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 47292

[startup+102.306 s]
/proc/loadavg: 1.95 1.53 1.21 3/80 9959
/proc/meminfo: memFree=1787568/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=50820 CPUtime=203.84
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 15610 0 0 0 20372 12 0 0 18 0 3 0 330406379 52039680 11587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 12705 11587 218 20 0 12063 0
[pid=9956/tid=9958] ppid=9954 vsize=50820 CPUtime=102.04
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 7340 0 0 0 10200 4 0 0 25 0 3 0 330406394 52039680 11587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=50820 CPUtime=101.64
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 7758 0 0 0 10157 7 0 0 25 0 3 0 330406394 52039680 11587 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.84
Current children cumulated vsize (KiB) 50820

[startup+162.301 s]
/proc/loadavg: 1.98 1.61 1.26 3/80 9959
/proc/meminfo: memFree=1783984/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=53744 CPUtime=323.49
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 18692 0 0 0 32334 15 0 0 18 0 3 0 330406379 55033856 12358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 13436 12358 218 20 0 12794 0
[pid=9956/tid=9958] ppid=9954 vsize=53744 CPUtime=161.98
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 8951 0 0 0 16193 5 0 0 25 0 3 0 330406394 55033856 12358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=53744 CPUtime=161.34
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 9229 0 0 0 16126 8 0 0 25 0 3 0 330406394 55033856 12358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 53744

[startup+222.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/80 9959
/proc/meminfo: memFree=1778544/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=59200 CPUtime=443.13
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 22210 0 0 0 44295 18 0 0 18 0 3 0 330406379 60620800 13737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 14800 13737 218 20 0 14158 0
[pid=9956/tid=9958] ppid=9954 vsize=59200 CPUtime=221.93
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 11043 0 0 0 22186 7 0 0 25 0 3 0 330406394 60620800 13737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=59200 CPUtime=221.03
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 10655 0 0 0 22093 10 0 0 25 0 3 0 330406394 60620800 13737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.13
Current children cumulated vsize (KiB) 59200

[startup+282.302 s]
/proc/loadavg: 1.99 1.74 1.34 4/80 9959
/proc/meminfo: memFree=1774320/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=63740 CPUtime=562.78
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 25258 0 0 0 56258 20 0 0 18 0 3 0 330406379 65269760 14775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 15935 14775 218 20 0 15293 0
[pid=9956/tid=9958] ppid=9954 vsize=63740 CPUtime=281.88
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 12313 0 0 0 28180 8 0 0 25 0 3 0 330406394 65269760 14775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=63740 CPUtime=280.74
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 12433 0 0 0 28063 11 0 0 25 0 3 0 330406394 65269760 14775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.78
Current children cumulated vsize (KiB) 63740

[startup+342.303 s]
/proc/loadavg: 1.99 1.78 1.38 4/80 9959
/proc/meminfo: memFree=1772720/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=65380 CPUtime=682.43
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 27874 0 0 0 68221 22 0 0 18 0 3 0 330406379 66949120 15180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 16345 15180 218 20 0 15703 0
[pid=9956/tid=9958] ppid=9954 vsize=65380 CPUtime=341.82
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 13540 0 0 0 34173 9 0 0 25 0 3 0 330406394 66949120 15180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=65380 CPUtime=340.45
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 13822 0 0 0 34033 12 0 0 25 0 3 0 330406394 66949120 15180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.43
Current children cumulated vsize (KiB) 65380

[startup+402.303 s]
/proc/loadavg: 1.99 1.82 1.42 3/80 9959
/proc/meminfo: memFree=1771696/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=66940 CPUtime=802.08
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 30199 0 0 0 80184 24 0 0 18 0 3 0 330406379 68546560 15428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 16735 15428 218 20 0 16093 0
[pid=9956/tid=9958] ppid=9954 vsize=66940 CPUtime=401.77
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 14652 0 0 0 40167 10 0 0 25 0 3 0 330406394 68546560 15428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=66940 CPUtime=400.15
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 15035 0 0 0 40002 13 0 0 25 0 3 0 330406394 68546560 15428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.08
Current children cumulated vsize (KiB) 66940

[startup+462.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 9959
/proc/meminfo: memFree=1770736/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=68504 CPUtime=921.74
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 32508 0 0 0 92148 26 0 0 18 0 3 0 330406379 70148096 15794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 17126 15794 218 20 0 16484 0
[pid=9956/tid=9958] ppid=9954 vsize=68504 CPUtime=461.72
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 15734 0 0 0 46161 11 0 0 25 0 3 0 330406394 70148096 15794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=68504 CPUtime=459.86
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 16262 0 0 0 45972 14 0 0 25 0 3 0 330406394 70148096 15794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.74
Current children cumulated vsize (KiB) 68504

[startup+522.301 s]
/proc/loadavg: 1.99 1.87 1.48 3/80 9959
/proc/meminfo: memFree=1769520/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=68816 CPUtime=1041.4
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 34815 0 0 0 104111 29 0 0 18 0 3 0 330406379 70467584 16013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 17204 16013 218 20 0 16562 0
[pid=9956/tid=9958] ppid=9954 vsize=68816 CPUtime=521.68
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 16796 0 0 0 52155 13 0 0 25 0 3 0 330406394 70467584 16013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=68816 CPUtime=519.57
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 17507 0 0 0 51942 15 0 0 25 0 3 0 330406394 70467584 16013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.4
Current children cumulated vsize (KiB) 68816

[startup+582.301 s]
/proc/loadavg: 1.99 1.89 1.51 3/80 9959
/proc/meminfo: memFree=1768560/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=70232 CPUtime=1161.05
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 37002 0 0 0 116075 30 0 0 18 0 3 0 330406379 71917568 16297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 17558 16297 218 20 0 16916 0
[pid=9956/tid=9958] ppid=9954 vsize=70232 CPUtime=581.63
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 17779 0 0 0 58149 14 0 0 25 0 3 0 330406394 71917568 16297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=70232 CPUtime=579.27
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 18711 0 0 0 57911 16 0 0 25 0 3 0 330406394 71917568 16297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.05
Current children cumulated vsize (KiB) 70232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.90 1.52 3/80 9959
/proc/meminfo: memFree=1768176/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=70440 CPUtime=1200.14
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 37658 0 0 0 119983 31 0 0 18 0 3 0 330406379 72130560 16341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 17610 16341 218 20 0 16968 0
[pid=9956/tid=9958] ppid=9954 vsize=70440 CPUtime=601.21
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 18163 0 0 0 60107 14 0 0 25 0 3 0 330406394 72130560 16341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=70440 CPUtime=598.77
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 18983 0 0 0 59861 16 0 0 25 0 3 0 330406394 72130560 16341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 70440

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.90 1.52 3/80 9959
/proc/meminfo: memFree=1768176/2055920 swapFree=4159364/4192956
[pid=9956] ppid=9954 vsize=70440 CPUtime=1200.14
/proc/9956/stat : 9956 (MiraXTv3_dyn) S 9954 9956 8891 0 -1 4194304 37658 0 0 0 119983 31 0 0 18 0 3 0 330406379 72130560 16341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9956/statm: 17610 16341 218 20 0 16968 0
[pid=9956/tid=9958] ppid=9954 vsize=70440 CPUtime=601.21
/proc/9956/task/9958/stat : 9958 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 18163 0 0 0 60107 14 0 0 25 0 3 0 330406394 72130560 16341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9956/tid=9959] ppid=9954 vsize=70440 CPUtime=598.77
/proc/9956/task/9959/stat : 9959 (MiraXTv3_dyn) R 9954 9956 8891 0 -1 4194368 18983 0 0 0 59861 16 0 0 25 0 3 0 330406394 72130560 16341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 70440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.923
CPU time (s): 1200.17
CPU user time (s): 1199.85
CPU system time (s): 0.321951
CPU usage (%): 199.389
Max. virtual memory (cumulated for all children) (KiB): 70504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37658
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= 453
involuntary context switches= 22415

runsolver used 0.597909 second user time and 1.59976 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 19:21:26 UTC 2007

IDJOB= 296863
IDBENCH= 19947
IDSOLVER= 128
FILE ID= node13/296863-1178824885

PBS_JOBID= 5250971

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296863-1178824885/MiraXTv3_dyn /tmp/evaluation/296863-1178824885/instance-296863-1178824885.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-296863-1178824885 -o ROOT/results/node13/solver-296863-1178824885 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296863-1178824885/MiraXTv3_dyn /tmp/evaluation/296863-1178824885/instance-296863-1178824885.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2c303fd9fb44c7abbe5d75de84a326c4

RANDOM SEED= 999498241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1833632 kB
Buffers:         38192 kB
Cached:          97764 kB
SwapCached:      12828 kB
Active:          97080 kB
Inactive:        62060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833632 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            48556 kB
Committed_AS:  9740868 kB
PageTables:       1872 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= 66561 MiB

End job on node13 on Thu May 10 19:31:30 UTC 2007