Trace number 316163

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) 1200.12 601.627

General information on the benchmark

Namecrafted/spence/
medium/s81-100.cnf
MD5SUMc54dc2c72b4650fba00496c966a1cea8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.6451
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of clauses172
Sum of the clauses size516
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3172
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-316163-1178881587 -o ROOT/results/node14/solver-316163-1178881587 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316163-1178881587/MiraXTv3_dyn /tmp/evaluation/316163-1178881587/instance-316163-1178881587.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 1.02 1.00 3/77 26748
/proc/meminfo: memFree=1795392/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=3920 CPUtime=0
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 3 0 336076517 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 980 278 218 20 0 338 0
[pid=26748/tid=26749] ppid=26746 vsize=3920 CPUtime=0
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 3 0 336076518 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134537213 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=3920 CPUtime=0
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 3 0 336076518 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7774168 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.080707 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26748
/proc/meminfo: memFree=1795392/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=6676 CPUtime=0.14
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 543 0 0 0 14 0 0 0 18 0 3 0 336076517 6836224 518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 1669 518 218 20 0 1027 0
[pid=26748/tid=26749] ppid=26746 vsize=6676 CPUtime=0.07
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 141 0 0 0 7 0 0 0 17 0 3 0 336076518 6836224 518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=6676 CPUtime=0.06
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 111 0 0 0 6 0 0 0 17 0 3 0 336076518 6836224 518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566736 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 6676

[startup+0.101708 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26748
/proc/meminfo: memFree=1795392/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=6808 CPUtime=0.18
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 586 0 0 0 18 0 0 0 18 0 3 0 336076517 6971392 561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 1702 561 218 20 0 1060 0
[pid=26748/tid=26749] ppid=26746 vsize=6808 CPUtime=0.09
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 156 0 0 0 9 0 0 0 16 0 3 0 336076518 6971392 561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=6808 CPUtime=0.08
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 139 0 0 0 8 0 0 0 17 0 3 0 336076518 6971392 561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6808

[startup+0.30173 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26748
/proc/meminfo: memFree=1795392/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=8020 CPUtime=0.58
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 959 0 0 0 58 0 0 0 18 0 3 0 336076517 8212480 934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 2005 934 218 20 0 1363 0
[pid=26748/tid=26749] ppid=26746 vsize=8020 CPUtime=0.29
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 370 0 0 0 29 0 0 0 17 0 3 0 336076518 8212480 934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542721 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=8020 CPUtime=0.28
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 298 0 0 0 28 0 0 0 18 0 3 0 336076518 8212480 935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8020

[startup+0.701769 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26748
/proc/meminfo: memFree=1795392/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=9928 CPUtime=1.38
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 1488 0 0 0 138 0 0 0 18 0 3 0 336076517 10166272 1463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 2482 1463 218 20 0 1840 0
[pid=26748/tid=26749] ppid=26746 vsize=9928 CPUtime=0.69
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 646 0 0 0 69 0 0 0 18 0 3 0 336076518 10166272 1463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=9928 CPUtime=0.68
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 551 0 0 0 68 0 0 0 18 0 3 0 336076518 10166272 1463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 9928

[startup+1.50185 s]
/proc/loadavg: 1.00 1.02 1.00 3/80 26751
/proc/meminfo: memFree=1788840/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=12496 CPUtime=2.98
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 2071 0 0 0 297 1 0 0 18 0 3 0 336076517 12795904 2046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 3124 2046 218 20 0 2482 0
[pid=26748/tid=26749] ppid=26746 vsize=12496 CPUtime=1.49
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 945 0 0 0 149 0 0 0 25 0 3 0 336076518 12795904 2046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=12496 CPUtime=1.48
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 835 0 0 0 148 0 0 0 18 0 3 0 336076518 12795904 2046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 12496

[startup+3.102 s]
/proc/loadavg: 1.00 1.02 1.00 3/80 26751
/proc/meminfo: memFree=1786728/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=14556 CPUtime=6.17
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 2770 0 0 0 616 1 0 0 18 0 3 0 336076517 14905344 2706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 3639 2706 218 20 0 2997 0
[pid=26748/tid=26749] ppid=26746 vsize=14556 CPUtime=3.08
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 1383 0 0 0 308 0 0 0 20 0 3 0 336076518 14905344 2706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=14556 CPUtime=3.07
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 1096 0 0 0 307 0 0 0 18 0 3 0 336076518 14905344 2706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 14556

[startup+6.3023 s]
/proc/loadavg: 1.08 1.03 1.01 3/80 26751
/proc/meminfo: memFree=1780328/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=20672 CPUtime=12.56
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 4317 0 0 0 1253 3 0 0 18 0 3 0 336076517 21168128 4131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 5168 4131 218 20 0 4526 0
[pid=26748/tid=26749] ppid=26746 vsize=20672 CPUtime=6.29
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 2148 0 0 0 628 1 0 0 25 0 3 0 336076518 21168128 4131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=20672 CPUtime=6.26
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 1878 0 0 0 625 1 0 0 25 0 3 0 336076518 21168128 4131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 20672

[startup+12.7019 s]
/proc/loadavg: 1.15 1.05 1.01 3/80 26751
/proc/meminfo: memFree=1772200/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=27652 CPUtime=25.32
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 6313 0 0 0 2527 5 0 0 18 0 3 0 336076517 28315648 5915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 6913 5915 218 20 0 6271 0
[pid=26748/tid=26749] ppid=26746 vsize=27652 CPUtime=12.67
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 3143 0 0 0 1265 2 0 0 25 0 3 0 336076518 28315648 5915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=27652 CPUtime=12.63
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 2879 0 0 0 1261 2 0 0 25 0 3 0 336076518 28315648 5915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 27652

[startup+25.5011 s]
/proc/loadavg: 1.34 1.10 1.03 3/80 26751
/proc/meminfo: memFree=1767528/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=32160 CPUtime=50.85
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 7970 0 0 0 5079 6 0 0 18 0 3 0 336076517 32931840 7112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 8040 7112 218 20 0 7398 0
[pid=26748/tid=26749] ppid=26746 vsize=32160 CPUtime=25.46
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 4009 0 0 0 2543 3 0 0 25 0 3 0 336076518 32931840 7112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=32160 CPUtime=25.38
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 3670 0 0 0 2536 2 0 0 25 0 3 0 336076518 32931840 7112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 32160

[startup+51.1015 s]
/proc/loadavg: 1.56 1.17 1.05 3/80 26751
/proc/meminfo: memFree=1760744/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=38920 CPUtime=101.93
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 10395 0 0 0 10185 8 0 0 18 0 3 0 336076517 39854080 8701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 9730 8701 218 20 0 9088 0
[pid=26748/tid=26749] ppid=26746 vsize=38920 CPUtime=51.03
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 5359 0 0 0 5099 4 0 0 25 0 3 0 336076518 39854080 8701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=38920 CPUtime=50.88
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 4745 0 0 0 5085 3 0 0 25 0 3 0 336076518 39854080 8701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 38920

[startup+102.306 s]
/proc/loadavg: 1.81 1.29 1.10 3/80 26751
/proc/meminfo: memFree=1757032/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=43044 CPUtime=204.08
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 12902 0 0 0 20398 10 0 0 18 0 3 0 336076517 44077056 9621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 10761 9621 218 20 0 10119 0
[pid=26748/tid=26749] ppid=26746 vsize=43044 CPUtime=102.2
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 6644 0 0 0 10215 5 0 0 25 0 3 0 336076518 44077056 9621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=43044 CPUtime=101.87
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 5967 0 0 0 10183 4 0 0 25 0 3 0 336076518 44077056 9621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576670 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 43044

[startup+162.302 s]
/proc/loadavg: 2.00 1.44 1.16 3/80 26751
/proc/meminfo: memFree=1755304/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=45592 CPUtime=323.75
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 15087 0 0 0 32363 12 0 0 18 0 3 0 336076517 46686208 10025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 11398 10025 218 20 0 10756 0
[pid=26748/tid=26749] ppid=26746 vsize=45592 CPUtime=162.12
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 7762 0 0 0 16206 6 0 0 25 0 3 0 336076518 46686208 10025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=45592 CPUtime=161.61
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 7034 0 0 0 16156 5 0 0 25 0 3 0 336076518 46686208 10025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 45592

[startup+222.302 s]
/proc/loadavg: 2.07 1.55 1.21 3/80 26751
/proc/meminfo: memFree=1754536/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=46304 CPUtime=443.44
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 16854 0 0 0 44331 13 0 0 18 0 3 0 336076517 47415296 10222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 11576 10222 218 20 0 10934 0
[pid=26748/tid=26749] ppid=26746 vsize=46304 CPUtime=222.06
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 8684 0 0 0 22200 6 0 0 25 0 3 0 336076518 47415296 10222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=46304 CPUtime=221.36
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 7879 0 0 0 22130 6 0 0 25 0 3 0 336076518 47415296 10222 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 46304

[startup+282.301 s]
/proc/loadavg: 2.08 1.65 1.26 3/80 26751
/proc/meminfo: memFree=1753064/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=48972 CPUtime=563.15
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 18788 0 0 0 56299 16 0 0 18 0 3 0 336076517 50147328 10631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 12243 10631 218 20 0 11601 0
[pid=26748/tid=26749] ppid=26746 vsize=48972 CPUtime=282.02
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 9610 0 0 0 28195 7 0 0 25 0 3 0 336076518 50147328 10631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=48972 CPUtime=281.12
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 8887 0 0 0 28104 8 0 0 25 0 3 0 336076518 50147328 10631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 48972

[startup+342.302 s]
/proc/loadavg: 2.03 1.71 1.31 3/80 26751
/proc/meminfo: memFree=1750568/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=50616 CPUtime=682.86
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 20949 0 0 0 68267 19 0 0 18 0 3 0 336076517 51830784 11231 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 12654 11231 218 20 0 12012 0
[pid=26748/tid=26749] ppid=26746 vsize=50616 CPUtime=341.97
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 10572 0 0 0 34190 7 0 0 25 0 3 0 336076518 51830784 11231 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=50616 CPUtime=340.87
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 10086 0 0 0 34076 11 0 0 22 0 3 0 336076518 51830784 11231 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 50616

[startup+402.302 s]
/proc/loadavg: 2.01 1.76 1.35 3/80 26751
/proc/meminfo: memFree=1749736/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=51460 CPUtime=802.56
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 22594 0 0 0 80236 20 0 0 18 0 3 0 336076517 52695040 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 12865 11481 218 20 0 12223 0
[pid=26748/tid=26749] ppid=26746 vsize=51460 CPUtime=401.93
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 11403 0 0 0 40185 8 0 0 25 0 3 0 336076518 52695040 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=51460 CPUtime=400.62
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 10900 0 0 0 40051 11 0 0 25 0 3 0 336076518 52695040 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 51460

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.38 3/80 26751
/proc/meminfo: memFree=1749160/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=51780 CPUtime=922.26
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 24106 0 0 0 92205 21 0 0 18 0 3 0 336076517 53022720 11569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 12945 11569 218 20 0 12303 0
[pid=26748/tid=26749] ppid=26746 vsize=51780 CPUtime=461.88
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 12237 0 0 0 46180 8 0 0 25 0 3 0 336076518 53022720 11569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=51780 CPUtime=460.37
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 11578 0 0 0 46025 12 0 0 24 0 3 0 336076518 53022720 11569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 51780

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.42 3/80 26751
/proc/meminfo: memFree=1748520/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=52388 CPUtime=1041.95
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 25728 0 0 0 104172 23 0 0 18 0 3 0 336076517 53645312 11739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 13097 11739 218 20 0 12455 0
[pid=26748/tid=26749] ppid=26746 vsize=52388 CPUtime=521.81
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 13037 0 0 0 52172 9 0 0 25 0 3 0 336076518 53645312 11739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=52388 CPUtime=520.12
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 12400 0 0 0 51999 13 0 0 25 0 3 0 336076518 53645312 11739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 52388

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.45 3/80 26751
/proc/meminfo: memFree=1748072/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=52804 CPUtime=1161.58
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 27212 0 0 0 116134 24 0 0 18 0 3 0 336076517 54071296 11852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 13201 11852 218 20 0 12559 0
[pid=26748/tid=26749] ppid=26746 vsize=52804 CPUtime=581.76
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 13723 0 0 0 58166 10 0 0 25 0 3 0 336076518 54071296 11852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=52804 CPUtime=579.81
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 13198 0 0 0 57967 14 0 0 25 0 3 0 336076518 54071296 11852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 52804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.87 1.46 3/80 26751
/proc/meminfo: memFree=1747944/2055920 swapFree=4145896/4192956
[pid=26748] ppid=26746 vsize=52804 CPUtime=1200.09
/proc/26748/stat : 26748 (MiraXTv3_dyn) S 26746 26748 26186 0 -1 4194304 27783 0 0 0 119984 25 0 0 18 0 3 0 336076517 54071296 11891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26748/statm: 13201 11891 218 20 0 12559 0
[pid=26748/tid=26749] ppid=26746 vsize=52804 CPUtime=601.05
/proc/26748/task/26749/stat : 26749 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 14046 0 0 0 60095 10 0 0 25 0 3 0 336076518 54071296 11891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26748/tid=26750] ppid=26746 vsize=52804 CPUtime=599.03
/proc/26748/task/26750/stat : 26750 (MiraXTv3_dyn) R 26746 26748 26186 0 -1 4194368 13446 0 0 0 59889 14 0 0 25 0 3 0 336076518 54071296 11891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 52804

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): 601.627
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.25896
CPU usage (%): 199.479
Max. virtual memory (cumulated for all children) (KiB): 53228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27783
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= 153
involuntary context switches= 22659

runsolver used 0.570913 second user time and 1.62975 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 11:06:28 UTC 2007

IDJOB= 316163
IDBENCH= 20434
IDSOLVER= 128
FILE ID= node14/316163-1178881587

PBS_JOBID= 5251059

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s81-100.cnf
COMMAND LINE= /tmp/evaluation/316163-1178881587/MiraXTv3_dyn /tmp/evaluation/316163-1178881587/instance-316163-1178881587.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-316163-1178881587 -o ROOT/results/node14/solver-316163-1178881587 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316163-1178881587/MiraXTv3_dyn /tmp/evaluation/316163-1178881587/instance-316163-1178881587.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c54dc2c72b4650fba00496c966a1cea8

RANDOM SEED= 519350033

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:       1795608 kB
Buffers:         42156 kB
Cached:         151716 kB
SwapCached:      15092 kB
Active:         119984 kB
Inactive:        97880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795608 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            28032 kB
Committed_AS:  9529008 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= 66553 MiB

End job on node14 on Fri May 11 11:16:31 UTC 2007