Trace number 310024

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) 1200.08 601.427

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
MD5SUMa39f0c2b5a6e5deb5d2e29a2029bf07b
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node16/watcher-310024-1178870538 -o ROOT/results/node16/solver-310024-1178870538 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310024-1178870538/MiraXTv3_dyn /tmp/evaluation/310024-1178870538/instance-310024-1178870538.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: 1.69 1.80 1.44 3/77 30354
/proc/meminfo: memFree=1780360/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=3920 CPUtime=0
/proc/30354/stat : 30354 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 334971488 4014080 306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/30354/statm: 980 306 206 20 0 338 0

[startup+0.149731 s]
/proc/loadavg: 1.69 1.80 1.44 3/77 30354
/proc/meminfo: memFree=1780360/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=8480 CPUtime=0.27
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 866 0 0 0 27 0 0 0 18 0 3 0 334971488 8683520 841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 2120 841 218 20 0 1478 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8480

[startup+0.202143 s]
/proc/loadavg: 1.69 1.80 1.44 3/77 30354
/proc/meminfo: memFree=1780360/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=8612 CPUtime=0.37
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 956 0 0 0 37 0 0 0 18 0 3 0 334971488 8818688 931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 2153 931 218 20 0 1511 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 8612

[startup+0.301122 s]
/proc/loadavg: 1.69 1.80 1.44 3/77 30354
/proc/meminfo: memFree=1780360/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=9196 CPUtime=0.57
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 1162 0 0 0 57 0 0 0 18 0 3 0 334971488 9416704 1137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 2299 1137 218 20 0 1657 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 9196

[startup+0.701041 s]
/proc/loadavg: 1.69 1.80 1.44 3/77 30354
/proc/meminfo: memFree=1780360/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=11460 CPUtime=1.37
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 1732 0 0 0 137 0 0 0 18 0 3 0 334971488 11735040 1707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 2865 1707 218 20 0 2223 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11460

[startup+1.50287 s]
/proc/loadavg: 1.69 1.80 1.44 3/80 30357
/proc/meminfo: memFree=1772016/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=15636 CPUtime=2.97
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 2775 0 0 0 296 1 0 0 18 0 3 0 334971488 16011264 2750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 3909 2750 218 20 0 3267 0
[pid=30354/tid=30356] ppid=30352 vsize=15636 CPUtime=1.47
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 1190 0 0 0 147 0 0 0 25 0 3 0 334971490 16011264 2750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=15636 CPUtime=1.47
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 1164 0 0 0 147 0 0 0 25 0 3 0 334971490 16011264 2750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15636

[startup+3.10153 s]
/proc/loadavg: 1.71 1.80 1.44 3/80 30357
/proc/meminfo: memFree=1766640/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=19460 CPUtime=6.15
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 3728 0 0 0 614 1 0 0 18 0 3 0 334971488 19927040 3703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 4865 3703 218 20 0 4223 0
[pid=30354/tid=30356] ppid=30352 vsize=19460 CPUtime=3.07
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 1635 0 0 0 307 0 0 0 24 0 3 0 334971490 19927040 3703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=19460 CPUtime=3.07
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 1672 0 0 0 306 1 0 0 22 0 3 0 334971490 19927040 3703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517958 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 19460

[startup+6.30186 s]
/proc/loadavg: 1.71 1.80 1.44 3/80 30357
/proc/meminfo: memFree=1760304/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=26680 CPUtime=12.54
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 5857 0 0 0 1251 3 0 0 18 0 3 0 334971488 27320320 5758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 6670 5758 218 20 0 6028 0
[pid=30354/tid=30356] ppid=30352 vsize=26680 CPUtime=6.25
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 2564 0 0 0 625 0 0 0 25 0 3 0 334971490 27320320 5758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=26680 CPUtime=6.27
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 2872 0 0 0 625 2 0 0 25 0 3 0 334971490 27320320 5758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26680

[startup+12.7015 s]
/proc/loadavg: 1.76 1.80 1.45 3/80 30357
/proc/meminfo: memFree=1743600/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=43660 CPUtime=25.32
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 9915 0 0 0 2524 8 0 0 18 0 3 0 334971488 44707840 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 10915 9641 218 20 0 10273 0
[pid=30354/tid=30356] ppid=30352 vsize=43660 CPUtime=12.62
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 4543 0 0 0 1260 2 0 0 20 0 3 0 334971490 44707840 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=43660 CPUtime=12.67
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 4951 0 0 0 1262 5 0 0 25 0 3 0 334971490 44707840 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 43660

[startup+25.5028 s]
/proc/loadavg: 1.79 1.81 1.46 3/80 30357
/proc/meminfo: memFree=1734640/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=51744 CPUtime=50.85
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 12098 0 0 0 5075 10 0 0 18 0 3 0 334971488 52985856 11478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 12936 11478 218 20 0 12294 0
[pid=30354/tid=30356] ppid=30352 vsize=51744 CPUtime=25.36
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 5644 0 0 0 2532 4 0 0 25 0 3 0 334971490 52985856 11478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=51744 CPUtime=25.47
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 6033 0 0 0 2541 6 0 0 25 0 3 0 334971490 52985856 11478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 51744

[startup+51.1024 s]
/proc/loadavg: 1.86 1.83 1.47 3/80 30357
/proc/meminfo: memFree=1715056/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=70676 CPUtime=101.95
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 17661 0 0 0 10177 18 0 0 18 0 3 0 334971488 72372224 16354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 17669 16354 218 20 0 17027 0
[pid=30354/tid=30356] ppid=30352 vsize=70676 CPUtime=50.85
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 8378 0 0 0 5079 6 0 0 25 0 3 0 334971490 72372224 16354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=70676 CPUtime=51.07
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 8862 0 0 0 5096 11 0 0 25 0 3 0 334971490 72372224 16354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 70676

[startup+102.303 s]
/proc/loadavg: 1.94 1.85 1.50 3/80 30357
/proc/meminfo: memFree=1702576/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=84192 CPUtime=204.13
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 21987 0 0 0 20390 23 0 0 18 0 3 0 334971488 86212608 19539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 21048 19539 218 20 0 20406 0
[pid=30354/tid=30356] ppid=30352 vsize=84192 CPUtime=101.84
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 10388 0 0 0 10176 8 0 0 25 0 3 0 334971490 86212608 19539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=84192 CPUtime=102.27
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 11178 0 0 0 10212 15 0 0 25 0 3 0 334971490 86212608 19539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 84192

[startup+162.302 s]
/proc/loadavg: 1.98 1.87 1.52 3/80 30357
/proc/meminfo: memFree=1701488/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=84476 CPUtime=323.85
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 23780 0 0 0 32359 26 0 0 18 0 3 0 334971488 86503424 19779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 21119 19779 218 20 0 20477 0
[pid=30354/tid=30356] ppid=30352 vsize=84476 CPUtime=161.57
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 11226 0 0 0 16148 9 0 0 25 0 3 0 334971490 86503424 19779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=84476 CPUtime=162.25
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 12133 0 0 0 16209 16 0 0 25 0 3 0 334971490 86503424 19779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 84476

[startup+222.306 s]
/proc/loadavg: 1.99 1.90 1.55 3/80 30357
/proc/meminfo: memFree=1699248/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=85904 CPUtime=443.56
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 25672 0 0 0 44329 27 0 0 18 0 3 0 334971488 87965696 20284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 21476 20284 218 20 0 20834 0
[pid=30354/tid=30356] ppid=30352 vsize=85904 CPUtime=221.3
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 12050 0 0 0 22120 10 0 0 25 0 3 0 334971490 87965696 20284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=85904 CPUtime=222.24
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 13201 0 0 0 22207 17 0 0 25 0 3 0 334971490 87965696 20284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 85904

[startup+282.302 s]
/proc/loadavg: 2.06 1.93 1.58 3/80 30357
/proc/meminfo: memFree=1698992/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=87844 CPUtime=563.29
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 27313 0 0 0 56300 29 0 0 18 0 3 0 334971488 89952256 20382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 21961 20382 218 20 0 21319 0
[pid=30354/tid=30356] ppid=30352 vsize=87844 CPUtime=281.04
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 12830 0 0 0 28094 10 0 0 25 0 3 0 334971490 89952256 20382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=87844 CPUtime=282.23
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 14062 0 0 0 28205 18 0 0 25 0 3 0 334971490 89952256 20382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 87844

[startup+342.303 s]
/proc/loadavg: 2.02 1.94 1.60 3/80 30357
/proc/meminfo: memFree=1698352/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=88400 CPUtime=683
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 28782 0 0 0 68269 31 0 0 18 0 3 0 334971488 90521600 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 22100 20528 218 20 0 21458 0
[pid=30354/tid=30356] ppid=30352 vsize=88400 CPUtime=340.77
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 13548 0 0 0 34066 11 0 0 25 0 3 0 334971490 90521600 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=88400 CPUtime=342.21
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 14813 0 0 0 34202 19 0 0 25 0 3 0 334971490 90521600 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 88400

[startup+402.303 s]
/proc/loadavg: 2.00 1.95 1.63 3/80 30357
/proc/meminfo: memFree=1697904/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=88400 CPUtime=802.73
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 30181 0 0 0 80241 32 0 0 18 0 3 0 334971488 90521600 20662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 22100 20662 218 20 0 21458 0
[pid=30354/tid=30356] ppid=30352 vsize=88400 CPUtime=400.52
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 14172 0 0 0 40041 11 0 0 25 0 3 0 334971490 90521600 20662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=88400 CPUtime=402.19
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 15588 0 0 0 40199 20 0 0 22 0 3 0 334971490 90521600 20662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 88400

[startup+462.302 s]
/proc/loadavg: 2.00 1.95 1.65 3/80 30357
/proc/meminfo: memFree=1697008/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=88700 CPUtime=922.46
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 31607 0 0 0 92212 34 0 0 18 0 3 0 334971488 90828800 20893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 22175 20893 218 20 0 21533 0
[pid=30354/tid=30356] ppid=30352 vsize=88700 CPUtime=460.26
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 14954 0 0 0 46014 12 0 0 25 0 3 0 334971490 90828800 20893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=88700 CPUtime=462.17
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 16232 0 0 0 46196 21 0 0 25 0 3 0 334971490 90828800 20893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 88700

[startup+522.303 s]
/proc/loadavg: 2.00 1.96 1.66 3/80 30357
/proc/meminfo: memFree=1696112/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=89824 CPUtime=1042.19
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 33161 0 0 0 104183 36 0 0 18 0 3 0 334971488 91979776 21229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 22456 21229 218 20 0 21814 0
[pid=30354/tid=30356] ppid=30352 vsize=89824 CPUtime=520.01
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 15837 0 0 0 51988 13 0 0 25 0 3 0 334971490 91979776 21229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=89824 CPUtime=522.16
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 16903 0 0 0 52194 22 0 0 25 0 3 0 334971490 91979776 21229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 89824

[startup+582.303 s]
/proc/loadavg: 2.05 1.98 1.69 3/80 30357
/proc/meminfo: memFree=1694064/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=92172 CPUtime=1161.93
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 34709 0 0 0 116155 38 0 0 18 0 3 0 334971488 94384128 21641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 23043 21641 218 20 0 22401 0
[pid=30354/tid=30356] ppid=30352 vsize=92172 CPUtime=579.76
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 16786 0 0 0 57962 14 0 0 25 0 3 0 334971490 94384128 21641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=92172 CPUtime=582.15
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 17502 0 0 0 58192 23 0 0 25 0 3 0 334971490 94384128 21641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 92172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.04 1.98 1.69 3/80 30357
/proc/meminfo: memFree=1693936/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=92172 CPUtime=1200.04
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 35245 0 0 0 119966 38 0 0 18 0 3 0 334971488 94384128 21657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 23043 21657 218 20 0 22401 0
[pid=30354/tid=30356] ppid=30352 vsize=92172 CPUtime=598.77
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 17006 0 0 0 59863 14 0 0 25 0 3 0 334971490 94384128 21657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=92172 CPUtime=601.24
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 17818 0 0 0 60101 23 0 0 25 0 3 0 334971490 94384128 21657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 92172

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

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

[startup+601.402 s]
/proc/loadavg: 2.04 1.98 1.69 3/80 30357
/proc/meminfo: memFree=1693936/2055920 swapFree=4143412/4192956
[pid=30354] ppid=30352 vsize=92172 CPUtime=1200.04
/proc/30354/stat : 30354 (MiraXTv3_dyn) S 30352 30354 30282 0 -1 4194304 35245 0 0 0 119966 38 0 0 18 0 3 0 334971488 94384128 21657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30354/statm: 23043 21657 218 20 0 22401 0
[pid=30354/tid=30356] ppid=30352 vsize=92172 CPUtime=598.77
/proc/30354/task/30356/stat : 30356 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 17006 0 0 0 59863 14 0 0 25 0 3 0 334971490 94384128 21657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30354/tid=30357] ppid=30352 vsize=92172 CPUtime=601.24
/proc/30354/task/30357/stat : 30357 (MiraXTv3_dyn) R 30352 30354 30282 0 -1 4194368 17818 0 0 0 60101 23 0 0 25 0 3 0 334971490 94384128 21657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 92172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.427
CPU time (s): 1200.08
CPU user time (s): 1199.68
CPU system time (s): 0.399939
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 92172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35245
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= 202
involuntary context switches= 22463

runsolver used 0.642902 second user time and 1.55376 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 08:02:19 UTC 2007

IDJOB= 310024
IDBENCH= 20275
IDSOLVER= 128
FILE ID= node16/310024-1178870538

PBS_JOBID= 5251049

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310024-1178870538/MiraXTv3_dyn /tmp/evaluation/310024-1178870538/instance-310024-1178870538.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-310024-1178870538 -o ROOT/results/node16/solver-310024-1178870538 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310024-1178870538/MiraXTv3_dyn /tmp/evaluation/310024-1178870538/instance-310024-1178870538.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a39f0c2b5a6e5deb5d2e29a2029bf07b

RANDOM SEED= 823990568

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1780576 kB
Buffers:         47336 kB
Cached:         141324 kB
SwapCached:      17992 kB
Active:         116380 kB
Inactive:        96948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780576 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          29736 kB
Slab:            47556 kB
Committed_AS: 14210388 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 08:12:22 UTC 2007