Trace number 309206

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 v1? (TO) 1200.08 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
MD5SUM34e015d71ca89279387818ff6cfa3db2
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 variables989
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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 MiraXTv1...

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/node7/watcher-309206-1178867735 -o ROOT/results/node7/solver-309206-1178867735 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309206-1178867735/MiraXTv1_dyn /tmp/evaluation/309206-1178867735/instance-309206-1178867735.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: 1.00 1.00 1.00 3/77 20319
/proc/meminfo: memFree=1820144/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=3788 CPUtime=0
/proc/20319/stat : 20319 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 362811097 3878912 265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578756 0 0 4096 0 0 0 0 17 1 0 0
/proc/20319/statm: 947 269 206 20 0 305 0

[startup+0.012964 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20319
/proc/meminfo: memFree=1820144/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=4048 CPUtime=0.01
/proc/20319/stat : 20319 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194304 371 0 0 0 1 0 0 0 18 0 1 0 362811097 4145152 346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20319/statm: 1012 346 207 20 0 370 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4048

[startup+0.101909 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20319
/proc/meminfo: memFree=1820144/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=5124 CPUtime=0.09
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 554 0 0 0 9 0 0 0 18 0 2 0 362811097 5246976 529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 1281 530 218 20 0 639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5124

[startup+0.301932 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20319
/proc/meminfo: memFree=1820144/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=6448 CPUtime=0.29
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 736 0 0 0 29 0 0 0 18 0 2 0 362811097 6602752 711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 1612 711 218 20 0 970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6448

[startup+0.701972 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20319
/proc/meminfo: memFree=1820144/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=7580 CPUtime=0.69
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 1023 0 0 0 69 0 0 0 18 0 2 0 362811097 7761920 998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 1895 998 218 20 0 1253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7580

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1816160/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=9152 CPUtime=1.49
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 1446 0 0 0 149 0 0 0 18 0 2 0 362811097 9371648 1421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 2288 1421 218 20 0 1646 0
[pid=20319/tid=20321] ppid=20317 vsize=9152 CPUtime=1.47
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 1048 0 0 0 147 0 0 0 25 0 2 0 362811098 9371648 1421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9152

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1814880/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=10924 CPUtime=3.08
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 1927 0 0 0 308 0 0 0 18 0 2 0 362811097 11186176 1902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 2731 1902 218 20 0 2089 0
[pid=20319/tid=20321] ppid=20317 vsize=10924 CPUtime=3.07
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 1529 0 0 0 307 0 0 0 25 0 2 0 362811098 11186176 1902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10924

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1809248/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=15116 CPUtime=6.29
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 3023 0 0 0 627 2 0 0 18 0 2 0 362811097 15478784 2962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 3779 2962 218 20 0 3137 0
[pid=20319/tid=20321] ppid=20317 vsize=15116 CPUtime=6.28
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 2625 0 0 0 626 2 0 0 25 0 2 0 362811098 15478784 2962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15116

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1804896/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=19616 CPUtime=12.69
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 4261 0 0 0 1266 3 0 0 18 0 2 0 362811097 20086784 4114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 4904 4114 218 20 0 4262 0
[pid=20319/tid=20321] ppid=20317 vsize=19616 CPUtime=12.68
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 3863 0 0 0 1265 3 0 0 25 0 2 0 362811098 20086784 4114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19616

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1799712/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=24268 CPUtime=25.48
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 5596 0 0 0 2545 3 0 0 18 0 2 0 362811097 24850432 5281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 6067 5281 218 20 0 5425 0
[pid=20319/tid=20321] ppid=20317 vsize=24268 CPUtime=25.46
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 5198 0 0 0 2543 3 0 0 25 0 2 0 362811098 24850432 5281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24268

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1794016/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=29436 CPUtime=51.08
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 7222 0 0 0 5103 5 0 0 18 0 2 0 362811097 30142464 6580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 7359 6580 218 20 0 6717 0
[pid=20319/tid=20321] ppid=20317 vsize=29436 CPUtime=51.06
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 6824 0 0 0 5101 5 0 0 25 0 2 0 362811098 30142464 6580 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29436

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1790752/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=32668 CPUtime=102.27
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 8630 0 0 0 10221 6 0 0 18 0 2 0 362811097 33452032 7415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 8167 7415 218 20 0 7525 0
[pid=20319/tid=20321] ppid=20317 vsize=32668 CPUtime=102.25
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 8232 0 0 0 10219 6 0 0 25 0 2 0 362811098 33452032 7415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32668

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1789408/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=34204 CPUtime=162.24
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 9718 0 0 0 16217 7 0 0 18 0 2 0 362811097 35024896 7746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 8551 7746 218 20 0 7909 0
[pid=20319/tid=20321] ppid=20317 vsize=34204 CPUtime=162.23
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 9320 0 0 0 16216 7 0 0 25 0 2 0 362811098 35024896 7746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1786592/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=36816 CPUtime=222.22
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 11010 0 0 0 22214 8 0 0 18 0 2 0 362811097 37699584 8408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 9204 8408 218 20 0 8562 0
[pid=20319/tid=20321] ppid=20317 vsize=36816 CPUtime=222.21
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 10612 0 0 0 22213 8 0 0 25 0 2 0 362811098 37699584 8408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36816

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1786208/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=37276 CPUtime=282.21
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 11855 0 0 0 28212 9 0 0 18 0 2 0 362811097 38170624 8523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 9319 8523 218 20 0 8677 0
[pid=20319/tid=20321] ppid=20317 vsize=37276 CPUtime=282.19
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 11457 0 0 0 28210 9 0 0 25 0 2 0 362811098 38170624 8523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37276

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1785440/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=38180 CPUtime=342.19
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 12639 0 0 0 34209 10 0 0 18 0 2 0 362811097 39096320 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 9545 8724 218 20 0 8903 0
[pid=20319/tid=20321] ppid=20317 vsize=38180 CPUtime=342.17
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 12241 0 0 0 34207 10 0 0 25 0 2 0 362811098 39096320 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38180

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1783648/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=39940 CPUtime=402.18
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 13778 0 0 0 40206 12 0 0 18 0 2 0 362811097 40898560 9183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 9985 9183 218 20 0 9343 0
[pid=20319/tid=20321] ppid=20317 vsize=39940 CPUtime=402.16
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 13380 0 0 0 40204 12 0 0 25 0 2 0 362811098 40898560 9183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39940

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1783264/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=40248 CPUtime=462.15
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 14489 0 0 0 46203 12 0 0 18 0 2 0 362811097 41213952 9288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10062 9288 218 20 0 9420 0
[pid=20319/tid=20321] ppid=20317 vsize=40248 CPUtime=462.14
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 14091 0 0 0 46202 12 0 0 25 0 2 0 362811098 41213952 9288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 40248

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1782880/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=40544 CPUtime=522.14
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 15083 0 0 0 52201 13 0 0 18 0 2 0 362811097 41517056 9353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10136 9353 218 20 0 9494 0
[pid=20319/tid=20321] ppid=20317 vsize=40544 CPUtime=522.13
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 14685 0 0 0 52200 13 0 0 25 0 2 0 362811098 41517056 9353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 40544

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1782752/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=40684 CPUtime=582.13
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 15749 0 0 0 58199 14 0 0 18 0 2 0 362811097 41660416 9393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10171 9393 218 20 0 9529 0
[pid=20319/tid=20321] ppid=20317 vsize=40684 CPUtime=582.11
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 15351 0 0 0 58197 14 0 0 25 0 2 0 362811098 41660416 9393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40684

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1782560/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=40816 CPUtime=642.11
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 16428 0 0 0 64196 15 0 0 18 0 2 0 362811097 41795584 9434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10204 9434 218 20 0 9562 0
[pid=20319/tid=20321] ppid=20317 vsize=40816 CPUtime=642.1
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 16030 0 0 0 64195 15 0 0 25 0 2 0 362811098 41795584 9434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526480 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40816

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1782304/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=40956 CPUtime=702.09
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 17148 0 0 0 70194 15 0 0 18 0 2 0 362811097 41938944 9503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10239 9503 218 20 0 9597 0
[pid=20319/tid=20321] ppid=20317 vsize=40956 CPUtime=702.07
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 16750 0 0 0 70192 15 0 0 25 0 2 0 362811098 41938944 9503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 40956

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1781472/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=41756 CPUtime=762.08
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 18012 0 0 0 76192 16 0 0 18 0 2 0 362811097 42758144 9706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10439 9706 218 20 0 9797 0
[pid=20319/tid=20321] ppid=20317 vsize=41756 CPUtime=762.06
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 17614 0 0 0 76190 16 0 0 25 0 2 0 362811098 42758144 9706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 41756

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1780832/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=42840 CPUtime=822.06
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 18856 0 0 0 82189 17 0 0 18 0 2 0 362811097 43868160 9880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10710 9880 218 20 0 10068 0
[pid=20319/tid=20321] ppid=20317 vsize=42840 CPUtime=822.04
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 18458 0 0 0 82187 17 0 0 25 0 2 0 362811098 43868160 9880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 42840

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1780640/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=43000 CPUtime=882.04
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 19486 0 0 0 88186 18 0 0 18 0 2 0 362811097 44032000 9929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10750 9929 218 20 0 10108 0
[pid=20319/tid=20321] ppid=20317 vsize=43000 CPUtime=882.03
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 19088 0 0 0 88185 18 0 0 25 0 2 0 362811098 44032000 9929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 43000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1780512/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=43156 CPUtime=942.03
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 20303 0 0 0 94184 19 0 0 18 0 2 0 362811097 44191744 9962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10789 9962 218 20 0 10147 0
[pid=20319/tid=20321] ppid=20317 vsize=43156 CPUtime=942.01
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 19905 0 0 0 94182 19 0 0 25 0 2 0 362811098 44191744 9962 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 43156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1780128/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=43428 CPUtime=1002
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 20976 0 0 0 100181 19 0 0 18 0 2 0 362811097 44470272 10041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10857 10041 218 20 0 10215 0
[pid=20319/tid=20321] ppid=20317 vsize=43428 CPUtime=1001.99
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 20578 0 0 0 100180 19 0 0 25 0 2 0 362811098 44470272 10041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 43428

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1779872/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=43580 CPUtime=1061.99
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 21641 0 0 0 106179 20 0 0 18 0 2 0 362811097 44625920 10106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 10895 10106 218 20 0 10253 0
[pid=20319/tid=20321] ppid=20317 vsize=43580 CPUtime=1061.97
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 21243 0 0 0 106177 20 0 0 25 0 2 0 362811098 44625920 10106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 43580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1779616/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=44696 CPUtime=1121.97
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 22320 0 0 0 112176 21 0 0 18 0 2 0 362811097 45768704 10179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 11174 10179 218 20 0 10532 0
[pid=20319/tid=20321] ppid=20317 vsize=44696 CPUtime=1121.96
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 21922 0 0 0 112175 21 0 0 25 0 2 0 362811098 45768704 10179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 44696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1779168/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=45252 CPUtime=1181.95
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 23040 0 0 0 118174 21 0 0 18 0 2 0 362811097 46338048 10288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 11313 10288 218 20 0 10671 0
[pid=20319/tid=20321] ppid=20317 vsize=45252 CPUtime=1181.94
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 22642 0 0 0 118173 21 0 0 25 0 2 0 362811098 46338048 10288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 45252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20321
/proc/meminfo: memFree=1779104/2055920 swapFree=4156568/4192956
[pid=20319] ppid=20317 vsize=45252 CPUtime=1200.05
/proc/20319/stat : 20319 (MiraXTv1_dyn) S 20317 20319 18859 0 -1 4194304 23159 0 0 0 119984 21 0 0 18 0 2 0 362811097 46338048 10305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20319/statm: 11313 10305 218 20 0 10671 0
[pid=20319/tid=20321] ppid=20317 vsize=45252 CPUtime=1200.04
/proc/20319/task/20321/stat : 20321 (MiraXTv1_dyn) R 20317 20319 18859 0 -1 4194368 22761 0 0 0 119983 21 0 0 25 0 2 0 362811098 46338048 10305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 45252

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.224965
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 45252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23159
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= 13
involuntary context switches= 24503

runsolver used 1.3118 second user time and 3.06053 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 07:15:35 UTC 2007

IDJOB= 309206
IDBENCH= 20252
IDSOLVER= 130
FILE ID= node7/309206-1178867735

PBS_JOBID= 5251024

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309206-1178867735/MiraXTv1_dyn /tmp/evaluation/309206-1178867735/instance-309206-1178867735.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-309206-1178867735 -o ROOT/results/node7/solver-309206-1178867735 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309206-1178867735/MiraXTv1_dyn /tmp/evaluation/309206-1178867735/instance-309206-1178867735.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  34e015d71ca89279387818ff6cfa3db2

RANDOM SEED= 960518828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1820360 kB
Buffers:         41036 kB
Cached:         129036 kB
SwapCached:      16996 kB
Active:         127424 kB
Inactive:        67020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820360 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            26532 kB
Committed_AS: 14766836 kB
PageTables:       1860 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= 66549 MiB

End job on node7 on Fri May 11 07:35:37 UTC 2007