Trace number 305063

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) 1200.12 601.783

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S81758219-15.cnf
MD5SUM553c4b40944e11835ccbe7b0f0a9dbe4
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/node14/watcher-305063-1178854089 -o ROOT/results/node14/solver-305063-1178854089 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305063-1178854089/MiraXTv3_dyn /tmp/evaluation/305063-1178854089/instance-305063-1178854089.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.74 3/77 22932
/proc/meminfo: memFree=1832128/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=3788 CPUtime=0
/proc/22932/stat : 22932 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 333326641 3878912 302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 947 310 202 20 0 305 0

[startup+0.018906 s]
/proc/loadavg: 1.84 1.94 1.74 3/77 22932
/proc/meminfo: memFree=1832128/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=6096 CPUtime=0.01
/proc/22932/stat : 22932 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194304 1035 0 0 0 1 0 0 0 18 0 1 0 333326641 6242304 1010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 1524 1010 206 20 0 882 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6096

[startup+0.102914 s]
/proc/loadavg: 1.84 1.94 1.74 3/77 22932
/proc/meminfo: memFree=1832128/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=8656 CPUtime=0.09
/proc/22932/stat : 22932 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194304 1649 0 0 0 9 0 0 0 18 0 1 0 333326641 8863744 1624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 2164 1624 206 20 0 1522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8656

[startup+0.301932 s]
/proc/loadavg: 1.84 1.94 1.74 3/77 22932
/proc/meminfo: memFree=1832128/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=10260 CPUtime=0.29
/proc/22932/stat : 22932 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194304 2086 0 0 0 28 1 0 0 19 0 1 0 333326641 10506240 2061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 2565 2061 207 20 0 1923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10260

[startup+0.702979 s]
/proc/loadavg: 1.84 1.94 1.74 3/77 22932
/proc/meminfo: memFree=1832128/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=37436 CPUtime=0.97
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 5314 0 0 0 94 3 0 0 19 0 3 0 333326641 38334464 4983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 9359 4983 218 20 0 8717 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 37436

[startup+1.50105 s]
/proc/loadavg: 1.84 1.94 1.74 3/80 22935
/proc/meminfo: memFree=1812392/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=38724 CPUtime=2.56
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 5680 0 0 0 253 3 0 0 19 0 3 0 333326641 39653376 5349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 9681 5349 218 20 0 9039 0
[pid=22932/tid=22934] ppid=22930 vsize=38724 CPUtime=1.15
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 1714 0 0 0 114 1 0 0 25 0 3 0 333326675 39653376 5349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=38724 CPUtime=1.05
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 1484 0 0 0 105 0 0 0 25 0 3 0 333326675 39653376 5349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 38724

[startup+3.10121 s]
/proc/loadavg: 1.84 1.94 1.74 3/80 22935
/proc/meminfo: memFree=1809512/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=44040 CPUtime=5.75
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 7048 0 0 0 570 5 0 0 19 0 3 0 333326641 45096960 6717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 11010 6717 218 20 0 10368 0
[pid=22932/tid=22934] ppid=22930 vsize=44040 CPUtime=2.75
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 2303 0 0 0 274 1 0 0 21 0 3 0 333326675 45096960 6717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=44040 CPUtime=2.66
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 2263 0 0 0 264 2 0 0 25 0 3 0 333326675 45096960 6717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 44040

[startup+6.30151 s]
/proc/loadavg: 1.85 1.94 1.75 3/80 22935
/proc/meminfo: memFree=1797552/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=54440 CPUtime=12.14
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 9787 0 0 0 1205 9 0 0 19 0 3 0 333326641 55746560 9456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 13610 9456 218 20 0 12968 0
[pid=22932/tid=22934] ppid=22930 vsize=54440 CPUtime=5.95
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 3677 0 0 0 593 2 0 0 25 0 3 0 333326675 55746560 9456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=54440 CPUtime=5.84
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 3628 0 0 0 579 5 0 0 25 0 3 0 333326675 55746560 9456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.14
Current children cumulated vsize (KiB) 54440

[startup+12.7011 s]
/proc/loadavg: 1.87 1.94 1.75 3/80 22935
/proc/meminfo: memFree=1773360/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=78456 CPUtime=24.91
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 15771 0 0 0 2475 16 0 0 19 0 3 0 333326641 80338944 15440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 19614 15440 218 20 0 18972 0
[pid=22932/tid=22934] ppid=22930 vsize=78456 CPUtime=12.35
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 6411 0 0 0 1231 4 0 0 25 0 3 0 333326675 80338944 15440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=78456 CPUtime=12.22
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 6878 0 0 0 1212 10 0 0 25 0 3 0 333326675 80338944 15440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.91
Current children cumulated vsize (KiB) 78456

[startup+25.5023 s]
/proc/loadavg: 1.89 1.94 1.75 3/80 22935
/proc/meminfo: memFree=1756528/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=93196 CPUtime=50.44
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 19404 0 0 0 5023 21 0 0 19 0 3 0 333326641 95432704 19073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 23299 19073 218 20 0 22657 0
[pid=22932/tid=22934] ppid=22930 vsize=93196 CPUtime=25.15
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 8679 0 0 0 2508 7 0 0 25 0 3 0 333326675 95432704 19073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=93196 CPUtime=24.94
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 8243 0 0 0 2482 12 0 0 25 0 3 0 333326675 95432704 19073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 93196

[startup+51.1028 s]
/proc/loadavg: 1.93 1.94 1.75 3/80 22935
/proc/meminfo: memFree=1679984/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=170564 CPUtime=101.52
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 39092 0 0 0 10106 46 0 0 19 0 3 0 333326641 174657536 38611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 42641 38611 218 20 0 41999 0
[pid=22932/tid=22934] ppid=22930 vsize=170564 CPUtime=50.73
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 16680 0 0 0 5058 15 0 0 25 0 3 0 333326675 174657536 38611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522131 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=170564 CPUtime=50.44
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 19930 0 0 0 5015 29 0 0 25 0 3 0 333326675 174657536 38611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 170564

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.76 3/80 22935
/proc/meminfo: memFree=1601136/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=245984 CPUtime=203.68
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 58573 0 0 0 20295 73 0 0 19 0 3 0 333326641 251887616 57732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 61496 57732 218 20 0 60854 0
[pid=22932/tid=22934] ppid=22930 vsize=245984 CPUtime=101.91
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 26191 0 0 0 10167 24 0 0 25 0 3 0 333326675 251887616 57732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=245984 CPUtime=101.41
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 29900 0 0 0 10095 46 0 0 25 0 3 0 333326675 251887616 57732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565670 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 245984

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.78 3/80 22935
/proc/meminfo: memFree=1523824/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=323520 CPUtime=323.33
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 78239 0 0 0 32234 99 0 0 19 0 3 0 333326641 331284480 77024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 80880 77024 218 20 0 80238 0
[pid=22932/tid=22934] ppid=22930 vsize=323520 CPUtime=161.89
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 35503 0 0 0 16155 34 0 0 20 0 3 0 333326675 331284480 77024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=323520 CPUtime=161.09
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 40254 0 0 0 16046 63 0 0 25 0 3 0 333326675 331284480 77024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.33
Current children cumulated vsize (KiB) 323520

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.79 3/80 22935
/proc/meminfo: memFree=1501104/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=347288 CPUtime=443.06
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 84102 0 0 0 44200 106 0 0 19 0 3 0 333326641 355622912 82887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 86822 82887 218 20 0 86180 0
[pid=22932/tid=22934] ppid=22930 vsize=347288 CPUtime=221.87
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 39120 0 0 0 22150 37 0 0 25 0 3 0 333326675 355622912 82887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=347288 CPUtime=220.84
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 42500 0 0 0 22017 67 0 0 25 0 3 0 333326675 355622912 82887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 347288

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.80 3/80 22935
/proc/meminfo: memFree=1475184/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=372560 CPUtime=562.77
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 90715 0 0 0 56162 115 0 0 19 0 3 0 333326641 381501440 89167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 93140 89167 218 20 0 92498 0
[pid=22932/tid=22934] ppid=22930 vsize=372560 CPUtime=281.85
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 42549 0 0 0 28144 41 0 0 25 0 3 0 333326675 381501440 89167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=372560 CPUtime=280.58
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 45684 0 0 0 27986 72 0 0 25 0 3 0 333326675 381501440 89167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.77
Current children cumulated vsize (KiB) 372560

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 22935
/proc/meminfo: memFree=1444592/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=402776 CPUtime=682.46
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 98656 0 0 0 68119 127 0 0 19 0 3 0 333326641 412442624 96840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 100694 96840 218 20 0 100052 0
[pid=22932/tid=22934] ppid=22930 vsize=402776 CPUtime=341.82
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 45596 0 0 0 34138 44 0 0 25 0 3 0 333326675 412442624 96840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=402776 CPUtime=340.29
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 50578 0 0 0 33948 81 0 0 25 0 3 0 333326675 412442624 96840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 402776

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/80 22935
/proc/meminfo: memFree=1444400/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=402776 CPUtime=802.19
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 98937 0 0 0 80092 127 0 0 19 0 3 0 333326641 412442624 96850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 100694 96850 218 20 0 100052 0
[pid=22932/tid=22934] ppid=22930 vsize=402776 CPUtime=401.8
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 45872 0 0 0 40136 44 0 0 25 0 3 0 333326675 412442624 96850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=402776 CPUtime=400.03
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 50583 0 0 0 39922 81 0 0 25 0 3 0 333326675 412442624 96850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 402776

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 22935
/proc/meminfo: memFree=1438576/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=408920 CPUtime=921.9
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 100524 0 0 0 92059 131 0 0 19 0 3 0 333326641 418734080 98301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 102230 98301 218 20 0 101588 0
[pid=22932/tid=22934] ppid=22930 vsize=408920 CPUtime=461.78
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 45942 0 0 0 46133 45 0 0 25 0 3 0 333326675 418734080 98301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=408920 CPUtime=459.77
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 52100 0 0 0 45893 84 0 0 25 0 3 0 333326675 418734080 98301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.9
Current children cumulated vsize (KiB) 408920

[startup+522.302 s]
/proc/loadavg: 2.05 1.99 1.84 3/80 22935
/proc/meminfo: memFree=1388976/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=457808 CPUtime=1041.6
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 113042 0 0 0 104011 149 0 0 19 0 3 0 333326641 468795392 110681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 114452 110681 218 20 0 113810 0
[pid=22932/tid=22934] ppid=22930 vsize=457808 CPUtime=521.75
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 50558 0 0 0 52124 51 0 0 25 0 3 0 333326675 468795392 110681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=457808 CPUtime=519.5
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 60002 0 0 0 51854 96 0 0 25 0 3 0 333326675 468795392 110681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 457808

[startup+582.302 s]
/proc/loadavg: 2.02 1.99 1.84 3/80 22935
/proc/meminfo: memFree=1388848/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=457808 CPUtime=1161.3
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 113419 0 0 0 115981 149 0 0 19 0 3 0 333326641 468795392 110713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 114452 110713 218 20 0 113810 0
[pid=22932/tid=22934] ppid=22930 vsize=457808 CPUtime=581.73
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 50696 0 0 0 58121 52 0 0 25 0 3 0 333326675 468795392 110713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=457808 CPUtime=579.24
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 60241 0 0 0 57828 96 0 0 25 0 3 0 333326675 468795392 110713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.3
Current children cumulated vsize (KiB) 457808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.01 1.99 1.85 3/80 22935
/proc/meminfo: memFree=1388784/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=457808 CPUtime=1200.03
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 113560 0 0 0 119854 149 0 0 19 0 3 0 333326641 468795392 110716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 114452 110716 218 20 0 113810 0
[pid=22932/tid=22934] ppid=22930 vsize=457808 CPUtime=601.13
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 50768 0 0 0 60061 52 0 0 25 0 3 0 333326675 468795392 110716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=457808 CPUtime=598.56
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 60310 0 0 0 59760 96 0 0 25 0 3 0 333326675 468795392 110716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 457808

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

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

[startup+601.706 s]
/proc/loadavg: 2.01 1.99 1.85 3/80 22935
/proc/meminfo: memFree=1388784/2055920 swapFree=4145896/4192956
[pid=22932] ppid=22930 vsize=457808 CPUtime=1200.03
/proc/22932/stat : 22932 (MiraXTv3_dyn) S 22930 22932 22803 0 -1 4194304 113560 0 0 0 119854 149 0 0 19 0 3 0 333326641 468795392 110716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22932/statm: 114452 110716 218 20 0 113810 0
[pid=22932/tid=22934] ppid=22930 vsize=457808 CPUtime=601.13
/proc/22932/task/22934/stat : 22934 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 50768 0 0 0 60061 52 0 0 25 0 3 0 333326675 468795392 110716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22932/tid=22935] ppid=22930 vsize=457808 CPUtime=598.56
/proc/22932/task/22935/stat : 22935 (MiraXTv3_dyn) R 22930 22932 22803 0 -1 4194368 60310 0 0 0 59760 96 0 0 25 0 3 0 333326675 468795392 110716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 457808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.783
CPU time (s): 1200.12
CPU user time (s): 1198.56
CPU system time (s): 1.56376
CPU usage (%): 199.428
Max. virtual memory (cumulated for all children) (KiB): 457808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.56376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113560
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= 431
involuntary context switches= 22416

runsolver used 0.561914 second user time and 1.63675 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 03:28:09 UTC 2007

IDJOB= 305063
IDBENCH= 20147
IDSOLVER= 128
FILE ID= node14/305063-1178854089

PBS_JOBID= 5251019

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S81758219-15.cnf
COMMAND LINE= /tmp/evaluation/305063-1178854089/MiraXTv3_dyn /tmp/evaluation/305063-1178854089/instance-305063-1178854089.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-305063-1178854089 -o ROOT/results/node14/solver-305063-1178854089 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305063-1178854089/MiraXTv3_dyn /tmp/evaluation/305063-1178854089/instance-305063-1178854089.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  553c4b40944e11835ccbe7b0f0a9dbe4

RANDOM SEED= 308108040

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:       1832408 kB
Buffers:         40924 kB
Cached:         116460 kB
SwapCached:      15064 kB
Active:         115316 kB
Inactive:        66008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832408 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            5176 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            27708 kB
Committed_AS:  9489268 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= 66555 MiB

End job on node14 on Fri May 11 03:38:13 UTC 2007