Trace number 312924

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 v2? (TO) 1200.2 1200.98

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1059.18
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node21/watcher-312924-1178807085 -o ROOT/results/node21/solver-312924-1178807085 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312924-1178807085/MiraXTv2_dyn /tmp/evaluation/312924-1178807085/instance-312924-1178807085.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: 1.83 1.90 1.65 3/77 22311
/proc/meminfo: memFree=1816768/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=3788 CPUtime=0
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 328625926 3878912 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 947 403 202 20 0 305 0

[startup+0.015807 s]
/proc/loadavg: 1.83 1.90 1.65 3/77 22311
/proc/meminfo: memFree=1816768/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=6200 CPUtime=0
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 1058 0 0 0 0 0 0 0 18 0 1 0 328625926 6348800 1033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 1550 1033 206 20 0 908 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6200

[startup+0.101818 s]
/proc/loadavg: 1.83 1.90 1.65 3/77 22311
/proc/meminfo: memFree=1816768/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=14532 CPUtime=0.09
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 2900 0 0 0 8 1 0 0 18 0 1 0 328625926 14880768 2875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 3633 2876 206 20 0 2991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14532

[startup+0.301839 s]
/proc/loadavg: 1.83 1.90 1.65 3/77 22311
/proc/meminfo: memFree=1816768/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=46000 CPUtime=0.29
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 9102 0 0 0 25 4 0 0 19 0 1 0 328625926 47104000 9077 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 11500 9077 206 20 0 10858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46000

[startup+0.701883 s]
/proc/loadavg: 1.83 1.90 1.65 3/77 22311
/proc/meminfo: memFree=1816768/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=64748 CPUtime=0.69
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 13674 0 0 0 62 7 0 0 23 0 1 0 328625926 66301952 13649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585287 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 16187 13650 206 20 0 15545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64748

[startup+1.50197 s]
/proc/loadavg: 1.77 1.88 1.64 2/78 22312
/proc/meminfo: memFree=1746744/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=100044 CPUtime=1.49
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 21465 0 0 0 138 11 0 0 25 0 1 0 328625926 102445056 21440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 25011 21440 207 20 0 24369 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100044

[startup+3.10114 s]
/proc/loadavg: 1.77 1.88 1.64 2/78 22312
/proc/meminfo: memFree=1725112/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=122484 CPUtime=3.09
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194304 27640 0 0 0 294 15 0 0 25 0 1 0 328625926 125423616 27615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575825 0 0 4096 0 0 0 0 17 0 0 0
/proc/22311/statm: 30621 27615 207 20 0 29979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122484

[startup+6.30249 s]
/proc/loadavg: 1.77 1.88 1.64 2/79 22313
/proc/meminfo: memFree=1648304/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=255824 CPUtime=6.29
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 46159 0 0 0 606 23 0 0 25 0 2 0 328625926 261963776 42309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 63956 42309 218 20 0 63314 0
[pid=22311/tid=22313] ppid=22309 vsize=255824 CPUtime=1.71
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 16232 0 0 0 164 7 0 0 25 0 2 0 328626385 261963776 42309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 255824

[startup+12.7012 s]
/proc/loadavg: 1.65 1.85 1.64 2/79 22313
/proc/meminfo: memFree=1647408/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=256616 CPUtime=12.69
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 46337 0 0 0 1246 23 0 0 25 0 2 0 328625926 262774784 42487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 64154 42487 218 20 0 63512 0
[pid=22311/tid=22313] ppid=22309 vsize=256616 CPUtime=8.11
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 16410 0 0 0 804 7 0 0 25 0 2 0 328626385 262774784 42487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256616

[startup+25.5016 s]
/proc/loadavg: 1.55 1.82 1.63 2/79 22313
/proc/meminfo: memFree=1647088/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=248516 CPUtime=25.47
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 46432 0 0 0 2524 23 0 0 25 0 2 0 328625926 254480384 40687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 62129 40687 218 20 0 61487 0
[pid=22311/tid=22313] ppid=22309 vsize=248516 CPUtime=20.89
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 16505 0 0 0 2082 7 0 0 25 0 2 0 328626385 254480384 40687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 248516

[startup+51.1014 s]
/proc/loadavg: 1.36 1.76 1.61 2/79 22313
/proc/meminfo: memFree=1637616/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=265968 CPUtime=51.05
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 50936 0 0 0 5079 26 0 0 25 0 2 0 328625926 272351232 45191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 66492 45191 218 20 0 65850 0
[pid=22311/tid=22313] ppid=22309 vsize=265968 CPUtime=46.47
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 21009 0 0 0 4637 10 0 0 25 0 2 0 328626385 272351232 45191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 265968

[startup+102.306 s]
/proc/loadavg: 1.14 1.63 1.57 2/79 22313
/proc/meminfo: memFree=1540592/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=361424 CPUtime=102.23
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 74957 0 0 0 10183 40 0 0 25 0 2 0 328625926 370098176 69212 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 90356 69212 218 20 0 89714 0
[pid=22311/tid=22313] ppid=22309 vsize=361424 CPUtime=97.64
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 45030 0 0 0 9741 23 0 0 25 0 2 0 328626385 370098176 69212 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 361424

[startup+162.302 s]
/proc/loadavg: 1.05 1.51 1.54 2/79 22313
/proc/meminfo: memFree=1487408/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=414952 CPUtime=162.18
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 88463 0 0 0 16169 49 0 0 25 0 2 0 328625926 424910848 82642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 103738 82642 218 20 0 103096 0
[pid=22311/tid=22313] ppid=22309 vsize=414952 CPUtime=157.59
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 58536 0 0 0 15727 32 0 0 25 0 2 0 328626385 424910848 82642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 414952

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.50 2/79 22313
/proc/meminfo: memFree=1327408/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=573068 CPUtime=222.14
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 128234 0 0 0 22147 67 0 0 25 0 2 0 328625926 586821632 122314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 143267 122314 218 20 0 142625 0
[pid=22311/tid=22313] ppid=22309 vsize=573068 CPUtime=217.56
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 98307 0 0 0 21705 51 0 0 25 0 2 0 328626385 586821632 122314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565408 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 573068

[startup+282.302 s]
/proc/loadavg: 1.00 1.34 1.46 2/79 22313
/proc/meminfo: memFree=1318640/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=582928 CPUtime=282.11
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 130730 0 0 0 28142 69 0 0 25 0 2 0 328625926 596918272 124810 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 145732 124810 218 20 0 145090 0
[pid=22311/tid=22313] ppid=22309 vsize=582928 CPUtime=277.52
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 100803 0 0 0 27700 52 0 0 25 0 2 0 328626385 596918272 124810 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 582928

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.43 2/79 22313
/proc/meminfo: memFree=1150000/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=751148 CPUtime=342.07
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 172868 0 0 0 34116 91 0 0 25 0 2 0 328625926 769175552 166889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 187787 166889 218 20 0 187145 0
[pid=22311/tid=22313] ppid=22309 vsize=751148 CPUtime=337.49
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 142941 0 0 0 33674 75 0 0 25 0 2 0 328626385 769175552 166889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 751148

[startup+402.302 s]
/proc/loadavg: 1.05 1.23 1.41 2/79 22313
/proc/meminfo: memFree=1110384/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=789460 CPUtime=402.03
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 182526 0 0 0 40108 95 0 0 25 0 2 0 328625926 808407040 176485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 197365 176485 218 20 0 196723 0
[pid=22311/tid=22313] ppid=22309 vsize=789460 CPUtime=397.45
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 152599 0 0 0 39666 79 0 0 25 0 2 0 328626385 808407040 176485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 789460

[startup+462.301 s]
/proc/loadavg: 1.02 1.19 1.38 2/79 22313
/proc/meminfo: memFree=1044784/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=855864 CPUtime=462
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 199173 0 0 0 46097 103 0 0 25 0 2 0 328625926 876404736 193132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 213966 193132 218 20 0 213324 0
[pid=22311/tid=22313] ppid=22309 vsize=855864 CPUtime=457.41
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 169246 0 0 0 45655 86 0 0 25 0 2 0 328626385 876404736 193132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 855864

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.35 2/79 22313
/proc/meminfo: memFree=1004976/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=894344 CPUtime=521.96
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 208864 0 0 0 52089 107 0 0 25 0 2 0 328625926 915808256 202757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 223586 202757 218 20 0 222944 0
[pid=22311/tid=22313] ppid=22309 vsize=894344 CPUtime=517.37
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 178937 0 0 0 51647 90 0 0 25 0 2 0 328626385 915808256 202757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521298 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 894344

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.33 2/79 22313
/proc/meminfo: memFree=1004976/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=894344 CPUtime=581.92
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 208875 0 0 0 58085 107 0 0 25 0 2 0 328625926 915808256 202768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 223586 202768 218 20 0 222944 0
[pid=22311/tid=22313] ppid=22309 vsize=894344 CPUtime=577.33
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 178948 0 0 0 57643 90 0 0 25 0 2 0 328626385 915808256 202768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 894344

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.31 2/79 22313
/proc/meminfo: memFree=1004976/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=894344 CPUtime=641.88
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 208883 0 0 0 64081 107 0 0 25 0 2 0 328625926 915808256 202776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 223586 202776 218 20 0 222944 0
[pid=22311/tid=22313] ppid=22309 vsize=894344 CPUtime=637.29
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 178956 0 0 0 63639 90 0 0 25 0 2 0 328626385 915808256 202776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 894344

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.28 2/79 22313
/proc/meminfo: memFree=1004912/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=894344 CPUtime=701.84
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 208887 0 0 0 70077 107 0 0 25 0 2 0 328625926 915808256 202780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 223586 202780 218 20 0 222944 0
[pid=22311/tid=22313] ppid=22309 vsize=894344 CPUtime=697.26
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 178960 0 0 0 69635 91 0 0 25 0 2 0 328626385 915808256 202780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 894344

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.26 2/79 22313
/proc/meminfo: memFree=844720/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1054716 CPUtime=761.8
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 248963 0 0 0 76054 126 0 0 25 0 2 0 328625926 1080029184 242856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 263679 242856 218 20 0 263037 0
[pid=22311/tid=22313] ppid=22309 vsize=1054716 CPUtime=757.22
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 219036 0 0 0 75612 110 0 0 25 0 2 0 328626385 1080029184 242856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1054716

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/79 22313
/proc/meminfo: memFree=838960/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1060096 CPUtime=821.76
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 250400 0 0 0 82049 127 0 0 25 0 2 0 328625926 1085538304 244223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 265024 244223 218 20 0 264382 0
[pid=22311/tid=22313] ppid=22309 vsize=1060096 CPUtime=817.18
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 220473 0 0 0 81607 111 0 0 25 0 2 0 328626385 1085538304 244223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 1060096

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.23 2/79 22313
/proc/meminfo: memFree=838896/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1060096 CPUtime=881.71
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 250401 0 0 0 88044 127 0 0 25 0 2 0 328625926 1085538304 244224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 265024 244224 218 20 0 264382 0
[pid=22311/tid=22313] ppid=22309 vsize=1060096 CPUtime=877.13
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 220474 0 0 0 87602 111 0 0 25 0 2 0 328626385 1085538304 244224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 1060096

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.21 2/79 22313
/proc/meminfo: memFree=838896/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1060096 CPUtime=941.67
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 250403 0 0 0 94040 127 0 0 25 0 2 0 328625926 1085538304 244226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 265024 244226 218 20 0 264382 0
[pid=22311/tid=22313] ppid=22309 vsize=1060096 CPUtime=937.09
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 220476 0 0 0 93598 111 0 0 25 0 2 0 328626385 1085538304 244226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 1060096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 22313
/proc/meminfo: memFree=838896/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1060096 CPUtime=1001.65
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 250407 0 0 0 100038 127 0 0 25 0 2 0 328625926 1085538304 244230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 265024 244230 218 20 0 264382 0
[pid=22311/tid=22313] ppid=22309 vsize=1060096 CPUtime=997.07
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 220480 0 0 0 99596 111 0 0 25 0 2 0 328626385 1085538304 244230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520538 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 1060096

[startup+1062.3 s]
/proc/loadavg: 1.04 1.03 1.18 2/79 22313
/proc/meminfo: memFree=780080/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1121180 CPUtime=1061.61
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 265670 0 0 0 106026 135 0 0 25 0 2 0 328625926 1148088320 259493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 280295 259493 218 20 0 279653 0
[pid=22311/tid=22313] ppid=22309 vsize=1121180 CPUtime=1057.03
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 235743 0 0 0 105584 119 0 0 25 0 2 0 328626385 1148088320 259493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 1121180

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.17 2/79 22315
/proc/meminfo: memFree=775728/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1123068 CPUtime=1121.57
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 266236 0 0 0 112022 135 0 0 25 0 2 0 328625926 1150021632 259988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 280767 259988 218 20 0 280125 0
[pid=22311/tid=22313] ppid=22309 vsize=1123068 CPUtime=1116.99
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 236309 0 0 0 111580 119 0 0 25 0 2 0 328626385 1150021632 259988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 1123068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 22315
/proc/meminfo: memFree=760112/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1138768 CPUtime=1181.54
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 270202 0 0 0 118017 137 0 0 25 0 2 0 328625926 1166098432 263883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 284692 263883 218 20 0 284050 0
[pid=22311/tid=22313] ppid=22309 vsize=1138768 CPUtime=1176.96
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 240275 0 0 0 117575 121 0 0 25 0 2 0 328626385 1166098432 263883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565535 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 1138768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 22315
/proc/meminfo: memFree=756464/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=1142408 CPUtime=1200.02
/proc/22311/stat : 22311 (MiraXTv2_dyn) S 22309 22311 21571 0 -1 4194304 271200 0 0 0 119865 137 0 0 25 0 2 0 328625926 1169825792 264809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22311/statm: 285602 264809 218 20 0 284960 0
[pid=22311/tid=22313] ppid=22309 vsize=1142408 CPUtime=1195.44
/proc/22311/task/22313/stat : 22313 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4194368 241273 0 0 0 119423 121 0 0 25 0 2 0 328626385 1169825792 264809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1142408

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

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

[startup+1200.91 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 22315
/proc/meminfo: memFree=756464/2055920 swapFree=4156344/4192956
[pid=22311] ppid=22309 vsize=0 CPUtime=1200.13
/proc/22311/stat : 22311 (MiraXTv2_dyn) R 22309 22311 21571 0 -1 4195332 271206 0 0 0 119866 147 0 0 17 0 1 0 328625926 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22311/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.98
CPU time (s): 1200.2
CPU user time (s): 1198.66
CPU system time (s): 1.54177
CPU usage (%): 99.9354
Max. virtual memory (cumulated for all children) (KiB): 1142408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.54177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271206
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= 26227

runsolver used 1.3078 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 14:24:46 UTC 2007

IDJOB= 312924
IDBENCH= 20353
IDSOLVER= 129
FILE ID= node21/312924-1178807085

PBS_JOBID= 5250932

Free space on /tmp= 66542 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/312924-1178807085/MiraXTv2_dyn /tmp/evaluation/312924-1178807085/instance-312924-1178807085.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-312924-1178807085 -o ROOT/results/node21/solver-312924-1178807085 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312924-1178807085/MiraXTv2_dyn /tmp/evaluation/312924-1178807085/instance-312924-1178807085.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 809672803

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1816984 kB
Buffers:         36784 kB
Cached:         115228 kB
SwapCached:      15744 kB
Active:         119852 kB
Inactive:        69532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816984 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:           23048 kB
Writeback:           0 kB
Mapped:          43804 kB
Slab:            35008 kB
Committed_AS:  5067640 kB
PageTables:       1820 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= 66542 MiB

End job on node21 on Thu May 10 14:44:49 UTC 2007