Trace number 312883

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) 1200.33 615.335

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
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 variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/node1/watcher-312883-1178806893 -o ROOT/results/node1/solver-312883-1178806893 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312883-1178806893/MiraXTv3_dyn /tmp/evaluation/312883-1178806893/instance-312883-1178806893.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 0.92 3/77 15508
/proc/meminfo: memFree=1814192/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=3788 CPUtime=0
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 356727341 3878912 326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 947 334 202 20 0 305 0

[startup+0.097445 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 15508
/proc/meminfo: memFree=1814192/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=12600 CPUtime=0.09
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 2484 0 0 0 8 1 0 0 18 0 1 0 356727341 12902400 2459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 3150 2460 206 20 0 2508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12600

[startup+0.101445 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 15508
/proc/meminfo: memFree=1814192/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=12732 CPUtime=0.09
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 2536 0 0 0 8 1 0 0 18 0 1 0 356727341 13037568 2511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 3183 2511 206 20 0 2541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12732

[startup+0.301469 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 15508
/proc/meminfo: memFree=1814192/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=43940 CPUtime=0.29
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 9023 0 0 0 25 4 0 0 19 0 1 0 356727341 44994560 8998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 10985 8999 206 20 0 10343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43940

[startup+0.701516 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 15508
/proc/meminfo: memFree=1814192/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=63364 CPUtime=0.69
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 13836 0 0 0 63 6 0 0 22 0 1 0 356727341 64884736 13811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 15841 13811 206 20 0 15199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63364

[startup+1.50161 s]
/proc/loadavg: 0.91 0.97 0.92 2/78 15509
/proc/meminfo: memFree=1747816/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=102608 CPUtime=1.49
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 22826 0 0 0 136 13 0 0 25 0 1 0 356727341 105070592 22801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 25652 22801 206 20 0 25010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102608

[startup+3.1018 s]
/proc/loadavg: 0.91 0.97 0.92 3/78 15509
/proc/meminfo: memFree=1718504/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=122536 CPUtime=3.09
/proc/15508/stat : 15508 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194304 28478 0 0 0 293 16 0 0 25 0 1 0 356727341 125476864 28453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 30634 28453 207 20 0 29992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122536

[startup+6.30117 s]
/proc/loadavg: 0.92 0.97 0.92 2/78 15509
/proc/meminfo: memFree=1701288/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=421576 CPUtime=6.83
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 65268 0 0 0 647 36 0 0 25 0 3 0 356727341 431693824 60924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 105394 60925 216 20 0 104752 0
Current children cumulated CPU time (s) 6.83
Current children cumulated vsize (KiB) 421576

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.92 2/80 15511
/proc/meminfo: memFree=1565336/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=425928 CPUtime=13.22
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 66676 0 0 0 1286 36 0 0 25 0 3 0 356727341 436150272 62332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 106482 62332 218 20 0 105840 0
[pid=15508/tid=15510] ppid=15506 vsize=425928 CPUtime=7.16
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 20712 0 0 0 705 11 0 0 25 0 3 0 356727893 436150272 62332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=425928 CPUtime=0.52
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194368 12215 0 0 0 46 6 0 0 18 0 3 0 356727893 436150272 62332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.22
Current children cumulated vsize (KiB) 425928

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.92 2/80 15511
/proc/meminfo: memFree=1564888/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=426952 CPUtime=26.01
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 66791 0 0 0 2565 36 0 0 25 0 3 0 356727341 437198848 62447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 106738 62447 218 20 0 106096 0
[pid=15508/tid=15510] ppid=15506 vsize=426952 CPUtime=19.96
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 20827 0 0 0 1985 11 0 0 25 0 3 0 356727893 437198848 62447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=426952 CPUtime=0.52
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194368 12215 0 0 0 46 6 0 0 18 0 3 0 356727893 437198848 62447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.01
Current children cumulated vsize (KiB) 426952

[startup+51.1014 s]
/proc/loadavg: 1.25 1.04 0.94 4/80 15511
/proc/meminfo: memFree=1555416/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=434988 CPUtime=74.61
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 71378 0 0 0 7422 39 0 0 25 0 3 0 356727341 445427712 64929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 108747 64929 218 20 0 108105 0
[pid=15508/tid=15510] ppid=15506 vsize=434988 CPUtime=45.55
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 23625 0 0 0 4542 13 0 0 25 0 3 0 356727893 445427712 64929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134535566 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=434988 CPUtime=23.53
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 14004 0 0 0 2345 8 0 0 25 0 3 0 356727893 445427712 64929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 74.61
Current children cumulated vsize (KiB) 434988

[startup+102.306 s]
/proc/loadavg: 1.67 1.18 1.00 3/80 15511
/proc/meminfo: memFree=1524504/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=466836 CPUtime=176.79
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 80604 0 0 0 17634 45 0 0 25 0 3 0 356727341 478040064 72561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 116709 72561 218 20 0 116067 0
[pid=15508/tid=15510] ppid=15506 vsize=466836 CPUtime=96.75
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 25811 0 0 0 9660 15 0 0 25 0 3 0 356727893 478040064 72561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=466836 CPUtime=74.51
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 21044 0 0 0 7440 11 0 0 25 0 3 0 356727893 478040064 72561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526148 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 176.79
Current children cumulated vsize (KiB) 466836

[startup+162.301 s]
/proc/loadavg: 1.88 1.33 1.05 3/80 15511
/proc/meminfo: memFree=1514776/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=473892 CPUtime=296.49
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 86528 0 0 0 29600 49 0 0 25 0 3 0 356727341 485265408 74995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 118473 74995 218 20 0 117831 0
[pid=15508/tid=15510] ppid=15506 vsize=473892 CPUtime=156.72
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 27368 0 0 0 15655 17 0 0 25 0 3 0 356727893 485265408 74995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=473892 CPUtime=134.24
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 25411 0 0 0 13411 13 0 0 25 0 3 0 356727893 485265408 74995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 296.49
Current children cumulated vsize (KiB) 473892

[startup+222.301 s]
/proc/loadavg: 1.95 1.45 1.11 3/80 15511
/proc/meminfo: memFree=1488216/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=499996 CPUtime=416.22
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 94789 0 0 0 41564 58 0 0 25 0 3 0 356727341 511995904 81627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 124999 81628 218 20 0 124357 0
[pid=15508/tid=15510] ppid=15506 vsize=499996 CPUtime=216.7
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 32599 0 0 0 21646 24 0 0 25 0 3 0 356727893 511995904 81628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=499996 CPUtime=193.99
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 28442 0 0 0 19384 15 0 0 25 0 3 0 356727893 511995904 81628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525993 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 416.22
Current children cumulated vsize (KiB) 499996

[startup+282.302 s]
/proc/loadavg: 1.98 1.55 1.16 3/80 15511
/proc/meminfo: memFree=1416664/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=572788 CPUtime=535.94
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 114679 0 0 0 53513 81 0 0 25 0 3 0 356727341 586534912 99923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 143197 99923 218 20 0 142555 0
[pid=15508/tid=15510] ppid=15506 vsize=572788 CPUtime=276.69
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 44599 0 0 0 27628 41 0 0 25 0 3 0 356727893 586534912 99923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=572788 CPUtime=253.72
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 36331 0 0 0 25351 21 0 0 25 0 3 0 356727893 586534912 99923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 535.94
Current children cumulated vsize (KiB) 572788

[startup+342.302 s]
/proc/loadavg: 1.99 1.63 1.21 3/80 15511
/proc/meminfo: memFree=1259480/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=729100 CPUtime=655.66
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 153963 0 0 0 65443 123 0 0 25 0 3 0 356727341 746598400 139106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 182275 139106 218 20 0 181633 0
[pid=15508/tid=15510] ppid=15506 vsize=729100 CPUtime=336.67
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 60605 0 0 0 33602 65 0 0 25 0 3 0 356727893 746598400 139106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=729100 CPUtime=313.45
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 59609 0 0 0 31306 39 0 0 25 0 3 0 356727893 746598400 139106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521267 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 655.66
Current children cumulated vsize (KiB) 729100

[startup+402.302 s]
/proc/loadavg: 1.99 1.69 1.26 3/80 15511
/proc/meminfo: memFree=1169816/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=818808 CPUtime=775.39
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 177991 0 0 0 77395 144 0 0 25 0 3 0 356727341 838459392 161127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 204702 161127 218 20 0 204060 0
[pid=15508/tid=15510] ppid=15506 vsize=818808 CPUtime=396.66
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 72183 0 0 0 39589 77 0 0 25 0 3 0 356727893 838459392 161127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565494 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=818808 CPUtime=373.2
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 72059 0 0 0 37272 48 0 0 25 0 3 0 356727893 838459392 161127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 775.39
Current children cumulated vsize (KiB) 818808

[startup+462.302 s]
/proc/loadavg: 1.99 1.74 1.30 3/80 15511
/proc/meminfo: memFree=1083800/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=901748 CPUtime=895.1
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 201389 0 0 0 89340 170 0 0 25 0 3 0 356727341 923389952 182505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 225437 182505 218 20 0 224795 0
[pid=15508/tid=15510] ppid=15506 vsize=901748 CPUtime=456.63
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 87361 0 0 0 45567 96 0 0 25 0 3 0 356727893 923389952 182505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=901748 CPUtime=432.93
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 80279 0 0 0 43238 55 0 0 25 0 3 0 356727893 923389952 182505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 895.1
Current children cumulated vsize (KiB) 901748

[startup+522.302 s]
/proc/loadavg: 1.99 1.79 1.34 3/80 15511
/proc/meminfo: memFree=1083672/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=901748 CPUtime=1014.82
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 201460 0 0 0 101311 171 0 0 25 0 3 0 356727341 923389952 182576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 225437 182576 218 20 0 224795 0
[pid=15508/tid=15510] ppid=15506 vsize=901748 CPUtime=516.61
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 87397 0 0 0 51565 96 0 0 25 0 3 0 356727893 923389952 182576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526215 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=901748 CPUtime=492.68
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 80314 0 0 0 49212 56 0 0 25 0 3 0 356727893 923389952 182576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1014.82
Current children cumulated vsize (KiB) 901748

[startup+582.302 s]
/proc/loadavg: 1.99 1.82 1.38 3/80 15511
/proc/meminfo: memFree=1061016/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=924364 CPUtime=1134.54
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 207201 0 0 0 113278 176 0 0 25 0 3 0 356727341 946548736 188317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 231091 188317 218 20 0 230449 0
[pid=15508/tid=15510] ppid=15506 vsize=924364 CPUtime=576.6
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 87591 0 0 0 57563 97 0 0 25 0 3 0 356727893 946548736 188317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=924364 CPUtime=552.42
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 85861 0 0 0 55181 61 0 0 25 0 3 0 356727893 946548736 188317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1134.54
Current children cumulated vsize (KiB) 924364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+615.201 s]
/proc/loadavg: 1.99 1.84 1.40 3/80 15511
/proc/meminfo: memFree=991384/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=993236 CPUtime=1200.19
/proc/15508/stat : 15508 (MiraXTv3_dyn) S 15506 15508 15001 0 -1 4194304 224630 0 0 0 119824 195 0 0 25 0 3 0 356727341 1017073664 205602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 248309 205602 218 20 0 247667 0
[pid=15508/tid=15510] ppid=15506 vsize=993236 CPUtime=609.49
/proc/15508/task/15510/stat : 15510 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 95351 0 0 0 60842 107 0 0 25 0 3 0 356727893 1017073664 205602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15508/tid=15511] ppid=15506 vsize=993236 CPUtime=585.17
/proc/15508/task/15511/stat : 15511 (MiraXTv3_dyn) R 15506 15508 15001 0 -1 4194368 95530 0 0 0 58448 69 0 0 25 0 3 0 356727893 1017073664 205602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 993236

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

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

[startup+615.313 s]
/proc/loadavg: 1.99 1.84 1.40 3/80 15511
/proc/meminfo: memFree=991384/2055920 swapFree=4145760/4192956
[pid=15508] ppid=15506 vsize=0 CPUtime=1200.3
/proc/15508/stat : 15508 (MiraXTv3_dyn) Z 15506 15508 15001 0 -1 4195340 224643 0 0 0 119825 205 0 0 16 0 2 0 356727341 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 615.335
CPU time (s): 1200.33
CPU user time (s): 1198.25
CPU system time (s): 2.07768
CPU usage (%): 195.07
Max. virtual memory (cumulated for all children) (KiB): 993236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.25
system time used= 2.07768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224643
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= 566
involuntary context switches= 21935

runsolver used 0.592909 second user time and 1.65375 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 14:21:35 UTC 2007

IDJOB= 312883
IDBENCH= 20352
IDSOLVER= 128
FILE ID= node1/312883-1178806893

PBS_JOBID= 5250951

Free space on /tmp= 54590 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312883-1178806893/MiraXTv3_dyn /tmp/evaluation/312883-1178806893/instance-312883-1178806893.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-312883-1178806893 -o ROOT/results/node1/solver-312883-1178806893 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312883-1178806893/MiraXTv3_dyn /tmp/evaluation/312883-1178806893/instance-312883-1178806893.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 891917498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1814536 kB
Buffers:         39148 kB
Cached:         100724 kB
SwapCached:      14692 kB
Active:         107956 kB
Inactive:        57004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814536 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           25840 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            61888 kB
Committed_AS:  9663688 kB
PageTables:       1832 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= 54590 MiB

End job on node1 on Thu May 10 14:31:52 UTC 2007