Trace number 312963

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) 1200.26 613.787

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
Bench CategoryINDUST (industrial 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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/node17/watcher-312963-1178807291 -o ROOT/results/node17/solver-312963-1178807291 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312963-1178807291/MiraXTv3_dyn /tmp/evaluation/312963-1178807291/instance-312963-1178807291.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: 0.91 0.97 0.99 3/77 5851
/proc/meminfo: memFree=1772928/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=3788 CPUtime=0
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 328646762 3878912 324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 947 332 202 20 0 305 0

[startup+0.044855 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5851
/proc/meminfo: memFree=1772928/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=8660 CPUtime=0.03
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 1640 0 0 0 3 0 0 0 18 0 1 0 328646762 8867840 1615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 2165 1615 206 20 0 1523 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8660

[startup+0.101861 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5851
/proc/meminfo: memFree=1772928/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=14008 CPUtime=0.09
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 2791 0 0 0 8 1 0 0 18 0 1 0 328646762 14344192 2766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 3502 2766 206 20 0 2860 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14008

[startup+0.301881 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5851
/proc/meminfo: memFree=1772928/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=38872 CPUtime=0.29
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 8063 0 0 0 25 4 0 0 19 0 1 0 328646762 39804928 8038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 9718 8040 206 20 0 9076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38872

[startup+0.701924 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 5851
/proc/meminfo: memFree=1772928/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=56564 CPUtime=0.69
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 12315 0 0 0 62 7 0 0 23 0 1 0 328646762 57921536 12290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 14141 12291 206 20 0 13499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56564

[startup+1.50201 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 5852
/proc/meminfo: memFree=1708792/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=74888 CPUtime=1.49
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 17376 0 0 0 139 10 0 0 25 0 1 0 328646762 76685312 17351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583488 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 18722 17351 207 20 0 18080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74888

[startup+3.10117 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 5852
/proc/meminfo: memFree=1692152/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=97832 CPUtime=3.08
/proc/5851/stat : 5851 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194304 22668 0 0 0 295 13 0 0 25 0 1 0 328646762 100179968 22643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/5851/statm: 24458 22643 207 20 0 23816 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97832

[startup+6.30151 s]
/proc/loadavg: 0.92 0.97 0.99 2/80 5854
/proc/meminfo: memFree=1597160/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=295856 CPUtime=6.67
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 47159 0 0 0 640 27 0 0 25 0 3 0 328646762 302956544 44087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 73964 44087 218 20 0 73322 0
[pid=5851/tid=5853] ppid=5849 vsize=295856 CPUtime=2.46
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 14597 0 0 0 238 8 0 0 25 0 3 0 328647145 302956544 44087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=295856 CPUtime=0.37
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194368 8228 0 0 0 33 4 0 0 18 0 3 0 328647145 302956544 44087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.67
Current children cumulated vsize (KiB) 295856

[startup+12.7022 s]
/proc/loadavg: 0.93 0.97 0.99 2/80 5854
/proc/meminfo: memFree=1596584/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=296880 CPUtime=13.07
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 47266 0 0 0 1280 27 0 0 25 0 3 0 328646762 304005120 44194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 74220 44194 218 20 0 73578 0
[pid=5851/tid=5853] ppid=5849 vsize=296880 CPUtime=8.86
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 14704 0 0 0 878 8 0 0 25 0 3 0 328647145 304005120 44194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=296880 CPUtime=0.37
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194368 8228 0 0 0 33 4 0 0 18 0 3 0 328647145 304005120 44194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.07
Current children cumulated vsize (KiB) 296880

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 3/80 5854
/proc/meminfo: memFree=1601704/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=290940 CPUtime=26.59
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 47550 0 0 0 2631 28 0 0 25 0 3 0 328646762 297922560 42947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 72735 42947 218 20 0 72093 0
[pid=5851/tid=5853] ppid=5849 vsize=290940 CPUtime=21.65
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 14765 0 0 0 2157 8 0 0 25 0 3 0 328647145 297922560 42947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=290940 CPUtime=1.11
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 8451 0 0 0 106 5 0 0 23 0 3 0 328647145 297922560 42947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.59
Current children cumulated vsize (KiB) 290940

[startup+51.1012 s]
/proc/loadavg: 1.30 1.05 1.02 3/80 5854
/proc/meminfo: memFree=1591912/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=300764 CPUtime=77.66
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 50216 0 0 0 7735 31 0 0 25 0 3 0 328646762 307982336 45613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 75191 45613 218 20 0 74549 0
[pid=5851/tid=5853] ppid=5849 vsize=300764 CPUtime=47.22
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 14899 0 0 0 4714 8 0 0 25 0 3 0 328647145 307982336 45613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=300764 CPUtime=26.6
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 10983 0 0 0 2652 8 0 0 25 0 3 0 328647145 307982336 45613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 77.66
Current children cumulated vsize (KiB) 300764

[startup+102.307 s]
/proc/loadavg: 1.72 1.21 1.07 3/80 5854
/proc/meminfo: memFree=1509096/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=383576 CPUtime=179.83
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 70718 0 0 0 17929 54 0 0 25 0 3 0 328646762 392781824 66115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 95894 66115 218 20 0 95252 0
[pid=5851/tid=5853] ppid=5849 vsize=383576 CPUtime=98.42
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 26490 0 0 0 9818 24 0 0 25 0 3 0 328647145 392781824 66115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=383576 CPUtime=77.57
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 19894 0 0 0 7742 15 0 0 25 0 3 0 328647145 392781824 66115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 179.83
Current children cumulated vsize (KiB) 383576

[startup+162.302 s]
/proc/loadavg: 1.89 1.35 1.13 3/80 5854
/proc/meminfo: memFree=1424424/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=466992 CPUtime=299.54
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 93567 0 0 0 29871 83 0 0 25 0 3 0 328646762 478199808 87520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 116748 87520 218 20 0 116106 0
[pid=5851/tid=5853] ppid=5849 vsize=466992 CPUtime=158.4
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 38773 0 0 0 15796 44 0 0 25 0 3 0 328647145 478199808 87520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=466992 CPUtime=137.31
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 30460 0 0 0 13707 24 0 0 25 0 3 0 328647145 478199808 87520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 299.54
Current children cumulated vsize (KiB) 466992

[startup+222.302 s]
/proc/loadavg: 1.96 1.47 1.18 3/80 5854
/proc/meminfo: memFree=1272616/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=616868 CPUtime=419.26
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 131384 0 0 0 41804 122 0 0 25 0 3 0 328646762 631672832 125239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 154217 125239 218 20 0 153575 0
[pid=5851/tid=5853] ppid=5849 vsize=616868 CPUtime=218.38
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 57675 0 0 0 21770 68 0 0 25 0 3 0 328647145 631672832 125239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565509 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=616868 CPUtime=197.04
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 49375 0 0 0 19665 39 0 0 24 0 3 0 328647145 631672832 125239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 419.26
Current children cumulated vsize (KiB) 616868

[startup+282.301 s]
/proc/loadavg: 1.98 1.56 1.23 3/80 5854
/proc/meminfo: memFree=1122920/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=766420 CPUtime=538.99
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 168940 0 0 0 53736 163 0 0 25 0 3 0 328646762 784814080 162693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 191605 162693 218 20 0 190963 0
[pid=5851/tid=5853] ppid=5849 vsize=766420 CPUtime=278.36
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 75471 0 0 0 27743 93 0 0 25 0 3 0 328647145 784814080 162693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517114 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=766420 CPUtime=256.79
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 69135 0 0 0 25624 55 0 0 25 0 3 0 328647145 784814080 162693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 538.99
Current children cumulated vsize (KiB) 766420

[startup+342.302 s]
/proc/loadavg: 1.99 1.64 1.28 3/80 5854
/proc/meminfo: memFree=1036712/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=850660 CPUtime=658.71
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 191561 0 0 0 65685 186 0 0 25 0 3 0 328646762 871075840 183820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 212665 183820 218 20 0 212023 0
[pid=5851/tid=5853] ppid=5849 vsize=850660 CPUtime=338.35
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 84349 0 0 0 33731 104 0 0 25 0 3 0 328647145 871075840 183820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=850660 CPUtime=316.52
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 82878 0 0 0 31585 67 0 0 25 0 3 0 328647145 871075840 183820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526122 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 658.71
Current children cumulated vsize (KiB) 850660

[startup+402.302 s]
/proc/loadavg: 1.99 1.70 1.32 3/80 5854
/proc/meminfo: memFree=1036776/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=850660 CPUtime=778.42
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 191627 0 0 0 77656 186 0 0 25 0 3 0 328646762 871075840 183886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 212665 183886 218 20 0 212023 0
[pid=5851/tid=5853] ppid=5849 vsize=850660 CPUtime=398.32
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 84383 0 0 0 39728 104 0 0 25 0 3 0 328647145 871075840 183886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=850660 CPUtime=376.26
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 82910 0 0 0 37559 67 0 0 25 0 3 0 328647145 871075840 183886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 778.42
Current children cumulated vsize (KiB) 850660

[startup+462.302 s]
/proc/loadavg: 1.99 1.75 1.36 3/80 5854
/proc/meminfo: memFree=1017192/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=870880 CPUtime=898.16
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 196793 0 0 0 89625 191 0 0 25 0 3 0 328646762 891781120 188986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 217720 188986 218 20 0 217078 0
[pid=5851/tid=5853] ppid=5849 vsize=870880 CPUtime=458.31
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 84427 0 0 0 45726 105 0 0 25 0 3 0 328647145 891781120 188986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=870880 CPUtime=436.01
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 88032 0 0 0 43530 71 0 0 25 0 3 0 328647145 891781120 188986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 898.16
Current children cumulated vsize (KiB) 870880

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.39 3/80 5854
/proc/meminfo: memFree=884328/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=1005056 CPUtime=1017.89
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 230553 0 0 0 101566 223 0 0 25 0 3 0 328646762 1029177344 222609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 251264 222610 218 20 0 250622 0
[pid=5851/tid=5853] ppid=5849 vsize=1005056 CPUtime=518.29
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 100037 0 0 0 51707 122 0 0 25 0 3 0 328647145 1029177344 222610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=1005056 CPUtime=495.75
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 106183 0 0 0 49490 85 0 0 25 0 3 0 328647145 1029177344 222610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1017.89
Current children cumulated vsize (KiB) 1005056

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/80 5854
/proc/meminfo: memFree=712552/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=1174976 CPUtime=1137.6
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 273139 0 0 0 113495 265 0 0 25 0 3 0 328646762 1203175424 265053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 293744 265053 218 20 0 293102 0
[pid=5851/tid=5853] ppid=5849 vsize=1174976 CPUtime=578.27
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 120399 0 0 0 57679 148 0 0 25 0 3 0 328647145 1203175424 265053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=1174976 CPUtime=555.48
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 128406 0 0 0 55447 101 0 0 25 0 3 0 328647145 1203175424 265053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1137.6
Current children cumulated vsize (KiB) 1174976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+613.602 s]
/proc/loadavg: 1.99 1.84 1.45 3/80 5854
/proc/meminfo: memFree=633768/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=1252140 CPUtime=1200.06
/proc/5851/stat : 5851 (MiraXTv3_dyn) S 5849 5851 5287 0 -1 4194304 292645 0 0 0 119721 285 0 0 25 0 3 0 328646762 1282191360 284486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 313035 284486 218 20 0 312393 0
[pid=5851/tid=5853] ppid=5849 vsize=1252140 CPUtime=609.57
/proc/5851/task/5853/stat : 5853 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 131098 0 0 0 60795 162 0 0 25 0 3 0 328647145 1282191360 284486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5851/tid=5854] ppid=5849 vsize=1252140 CPUtime=586.65
/proc/5851/task/5854/stat : 5854 (MiraXTv3_dyn) R 5849 5851 5287 0 -1 4194368 137213 0 0 0 58557 108 0 0 25 0 3 0 328647145 1282191360 284486 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1252140

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

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

[startup+613.713 s]
/proc/loadavg: 1.99 1.84 1.45 2/80 5855
/proc/meminfo: memFree=1335392/2055920 swapFree=4140644/4192956
[pid=5851] ppid=5849 vsize=0 CPUtime=1200.18
/proc/5851/stat : 5851 (MiraXTv3_dyn) Z 5849 5851 5287 0 -1 4195340 292649 0 0 0 119722 296 0 0 16 0 2 0 328646762 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5851/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 613.787
CPU time (s): 1200.26
CPU user time (s): 1197.23
CPU system time (s): 3.02954
CPU usage (%): 195.55
Max. virtual memory (cumulated for all children) (KiB): 1252140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.23
system time used= 3.02954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 292649
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= 508
involuntary context switches= 22633

runsolver used 0.625904 second user time and 1.61775 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 14:28:12 UTC 2007

IDJOB= 312963
IDBENCH= 20354
IDSOLVER= 128
FILE ID= node17/312963-1178807291

PBS_JOBID= 5250936

Free space on /tmp= 66546 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312963-1178807291/MiraXTv3_dyn /tmp/evaluation/312963-1178807291/instance-312963-1178807291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-312963-1178807291 -o ROOT/results/node17/solver-312963-1178807291 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312963-1178807291/MiraXTv3_dyn /tmp/evaluation/312963-1178807291/instance-312963-1178807291.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 81744800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1773272 kB
Buffers:         45288 kB
Cached:         131548 kB
SwapCached:      15536 kB
Active:         124796 kB
Inactive:        96104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773272 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:           18832 kB
Writeback:           0 kB
Mapped:          49908 kB
Slab:            47204 kB
Committed_AS: 10101228 kB
PageTables:       1844 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= 66546 MiB

End job on node17 on Thu May 10 14:38:28 UTC 2007