Trace number 334726

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) 1200.26 610.923

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark323.087
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

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/node3/watcher-334726-1178901018 -o ROOT/results/node3/solver-334726-1178901018 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334726-1178901018/MiraXTv3_dyn /tmp/evaluation/334726-1178901018/instance-334726-1178901018.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: 1.88 1.95 1.80 3/77 20678
/proc/meminfo: memFree=1761824/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=3788 CPUtime=0
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 366139741 3878912 382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20678/statm: 947 391 202 20 0 305 0

[startup+0.057554 s]
/proc/loadavg: 1.88 1.95 1.80 3/77 20678
/proc/meminfo: memFree=1761824/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=9008 CPUtime=0.04
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 1673 0 0 0 4 0 0 0 18 0 1 0 366139741 9224192 1648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/20678/statm: 2252 1648 206 20 0 1610 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9008

[startup+0.101561 s]
/proc/loadavg: 1.88 1.95 1.80 3/77 20678
/proc/meminfo: memFree=1761824/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=10420 CPUtime=0.09
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 1999 0 0 0 9 0 0 0 18 0 1 0 366139741 10670080 1974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/20678/statm: 2605 1974 206 20 0 1963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10420

[startup+0.301593 s]
/proc/loadavg: 1.88 1.95 1.80 3/77 20678
/proc/meminfo: memFree=1761824/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=16176 CPUtime=0.29
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 3347 0 0 0 27 2 0 0 19 0 1 0 366139741 16564224 3322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/20678/statm: 4044 3323 206 20 0 3402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16176

[startup+0.701659 s]
/proc/loadavg: 1.88 1.95 1.80 3/77 20678
/proc/meminfo: memFree=1761824/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=27440 CPUtime=0.69
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 6098 0 0 0 66 3 0 0 23 0 1 0 366139741 28098560 6073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20678/statm: 6860 6073 206 20 0 6218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27440

[startup+1.50279 s]
/proc/loadavg: 1.81 1.94 1.80 2/78 20679
/proc/meminfo: memFree=1729752/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=51272 CPUtime=1.49
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 11768 0 0 0 143 6 0 0 25 0 1 0 366139741 52502528 11743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526910 0 0 4096 0 0 0 0 17 0 0 0
/proc/20678/statm: 12818 11743 206 20 0 12176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51272

[startup+3.10106 s]
/proc/loadavg: 1.81 1.94 1.80 2/78 20679
/proc/meminfo: memFree=1712152/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=54040 CPUtime=3.08
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 12564 0 0 0 302 6 0 0 25 0 1 0 366139741 55336960 12539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 13510 12539 207 20 0 12868 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54040

[startup+6.30138 s]
/proc/loadavg: 1.81 1.94 1.80 2/78 20679
/proc/meminfo: memFree=1706712/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=68428 CPUtime=6.29
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 16359 0 0 0 620 9 0 0 25 0 1 0 366139741 70070272 16334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587483 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 17107 16334 207 20 0 16465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68428

[startup+12.7014 s]
/proc/loadavg: 1.69 1.91 1.79 2/78 20679
/proc/meminfo: memFree=1691416/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=74628 CPUtime=12.69
/proc/20678/stat : 20678 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194304 17904 0 0 0 1259 10 0 0 25 0 1 0 366139741 76419072 17879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 18657 17879 207 20 0 18015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74628

[startup+25.5015 s]
/proc/loadavg: 1.73 1.91 1.79 3/80 20681
/proc/meminfo: memFree=1644936/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=229272 CPUtime=32.56
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 32441 0 0 0 3235 21 0 0 25 0 3 0 366139741 234774528 29457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 57318 29457 218 20 0 56676 0
[pid=20678/tid=20680] ppid=20676 vsize=229272 CPUtime=10.14
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 6409 0 0 0 1010 4 0 0 25 0 3 0 366141277 234774528 29457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522166 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=229272 CPUtime=7.07
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 6874 0 0 0 702 5 0 0 25 0 3 0 366141277 234774528 29457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 32.56
Current children cumulated vsize (KiB) 229272

[startup+51.1017 s]
/proc/loadavg: 1.84 1.92 1.80 3/80 20681
/proc/meminfo: memFree=1603400/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=269224 CPUtime=83.62
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 43139 0 0 0 8327 35 0 0 25 0 3 0 366139741 275685376 40069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 67306 40069 218 20 0 66664 0
[pid=20678/tid=20680] ppid=20676 vsize=269224 CPUtime=35.72
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 11101 0 0 0 3564 8 0 0 25 0 3 0 366141277 275685376 40069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=269224 CPUtime=32.54
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 12880 0 0 0 3239 15 0 0 25 0 3 0 366141277 275685376 40069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 83.62
Current children cumulated vsize (KiB) 269224

[startup+102.307 s]
/proc/loadavg: 1.93 1.93 1.81 3/80 20681
/proc/meminfo: memFree=1501064/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=367928 CPUtime=185.76
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 68612 0 0 0 18504 72 0 0 25 0 3 0 366139741 376758272 65177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 91982 65177 218 20 0 91340 0
[pid=20678/tid=20680] ppid=20676 vsize=367928 CPUtime=86.91
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 23083 0 0 0 8669 22 0 0 25 0 3 0 366141277 376758272 65177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=367928 CPUtime=83.5
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 26371 0 0 0 8311 39 0 0 25 0 3 0 366141277 376758272 65177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525997 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 185.76
Current children cumulated vsize (KiB) 367928

[startup+162.302 s]
/proc/loadavg: 1.97 1.94 1.82 3/80 20681
/proc/meminfo: memFree=1370248/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=500676 CPUtime=305.47
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 102241 0 0 0 30439 108 0 0 25 0 3 0 366139741 512692224 98427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 125169 98427 218 20 0 124527 0
[pid=20678/tid=20680] ppid=20676 vsize=500676 CPUtime=146.89
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 39979 0 0 0 14654 35 0 0 25 0 3 0 366141277 512692224 98427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=500676 CPUtime=143.23
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 43104 0 0 0 14262 61 0 0 25 0 3 0 366141277 512692224 98427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526056 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 305.47
Current children cumulated vsize (KiB) 500676

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.82 3/80 20681
/proc/meminfo: memFree=1199752/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=669008 CPUtime=425.14
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 144549 0 0 0 42361 153 0 0 25 0 3 0 366139741 685064192 140404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 167252 140404 218 20 0 166610 0
[pid=20678/tid=20680] ppid=20676 vsize=669008 CPUtime=206.83
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 58747 0 0 0 20630 53 0 0 25 0 3 0 366141277 685064192 140404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=669008 CPUtime=202.96
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 66644 0 0 0 20208 88 0 0 25 0 3 0 366141277 685064192 140404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 425.14
Current children cumulated vsize (KiB) 669008

[startup+282.301 s]
/proc/loadavg: 1.99 1.95 1.83 3/80 20683
/proc/meminfo: memFree=1199432/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=669008 CPUtime=544.83
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 144693 0 0 0 54329 154 0 0 25 0 3 0 366139741 685064192 140460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 167252 140460 218 20 0 166610 0
[pid=20678/tid=20680] ppid=20676 vsize=669008 CPUtime=266.81
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 58856 0 0 0 26627 54 0 0 25 0 3 0 366141277 685064192 140460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=669008 CPUtime=262.66
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 66679 0 0 0 26178 88 0 0 25 0 3 0 366141277 685064192 140460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 544.83
Current children cumulated vsize (KiB) 669008

[startup+342.303 s]
/proc/loadavg: 1.99 1.96 1.84 3/80 20683
/proc/meminfo: memFree=1096840/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=772828 CPUtime=664.54
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 170752 0 0 0 66275 179 0 0 25 0 3 0 366139741 791375872 166428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 193207 166428 218 20 0 192565 0
[pid=20678/tid=20680] ppid=20676 vsize=772828 CPUtime=326.79
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 72116 0 0 0 32616 63 0 0 25 0 3 0 366141277 791375872 166428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565473 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=772828 CPUtime=322.4
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 79478 0 0 0 32136 104 0 0 25 0 3 0 366141277 791375872 166428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 664.54
Current children cumulated vsize (KiB) 772828

[startup+402.302 s]
/proc/loadavg: 1.99 1.96 1.84 3/80 20683
/proc/meminfo: memFree=1028488/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=839068 CPUtime=784.25
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 187786 0 0 0 78232 193 0 0 25 0 3 0 366139741 859205632 183097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 209767 183097 218 20 0 209125 0
[pid=20678/tid=20680] ppid=20676 vsize=839068 CPUtime=386.78
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 79910 0 0 0 38609 69 0 0 25 0 3 0 366141277 859205632 183097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=839068 CPUtime=382.12
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 88718 0 0 0 38100 112 0 0 25 0 3 0 366141277 859205632 183097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526163 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 784.25
Current children cumulated vsize (KiB) 839068

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 20683
/proc/meminfo: memFree=1028424/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=839068 CPUtime=903.95
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 187989 0 0 0 90201 194 0 0 25 0 3 0 366139741 859205632 183115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 209767 183115 218 20 0 209125 0
[pid=20678/tid=20680] ppid=20676 vsize=839068 CPUtime=446.75
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 80015 0 0 0 44605 70 0 0 25 0 3 0 366141277 859205632 183115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=839068 CPUtime=441.86
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 88816 0 0 0 44073 113 0 0 25 0 3 0 366141277 859205632 183115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 903.95
Current children cumulated vsize (KiB) 839068

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 20683
/proc/meminfo: memFree=1028360/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=839068 CPUtime=1023.58
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 188173 0 0 0 102163 195 0 0 25 0 3 0 366139741 859205632 183127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 209767 183127 218 20 0 209125 0
[pid=20678/tid=20680] ppid=20676 vsize=839068 CPUtime=506.71
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 80193 0 0 0 50601 70 0 0 25 0 3 0 366141277 859205632 183127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=839068 CPUtime=501.51
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 88822 0 0 0 50038 113 0 0 25 0 3 0 366141277 859205632 183127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1023.58
Current children cumulated vsize (KiB) 839068

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 20683
/proc/meminfo: memFree=1028808/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=839068 CPUtime=1143.27
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 188178 0 0 0 114131 196 0 0 25 0 3 0 366139741 859205632 183016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 209767 183016 218 20 0 209125 0
[pid=20678/tid=20680] ppid=20676 vsize=839068 CPUtime=566.67
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 80193 0 0 0 56596 71 0 0 25 0 3 0 366141277 859205632 183016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=839068 CPUtime=561.25
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 88827 0 0 0 56012 113 0 0 25 0 3 0 366141277 859205632 183016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1143.27
Current children cumulated vsize (KiB) 839068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+610.802 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 20683
/proc/meminfo: memFree=1028808/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=839068 CPUtime=1200.13
/proc/20678/stat : 20678 (MiraXTv3_dyn) S 20676 20678 20112 0 -1 4194304 188178 0 0 0 119817 196 0 0 25 0 3 0 366139741 859205632 183016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 209767 183016 218 20 0 209125 0
[pid=20678/tid=20680] ppid=20676 vsize=839068 CPUtime=595.16
/proc/20678/task/20680/stat : 20680 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 80193 0 0 0 59445 71 0 0 25 0 3 0 366141277 859205632 183016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20678/tid=20681] ppid=20676 vsize=839068 CPUtime=589.61
/proc/20678/task/20681/stat : 20681 (MiraXTv3_dyn) R 20676 20678 20112 0 -1 4194368 88827 0 0 0 58848 113 0 0 25 0 3 0 366141277 859205632 183016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 839068

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

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

[startup+610.913 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 20683
/proc/meminfo: memFree=1028808/2055920 swapFree=4138684/4192956
[pid=20678] ppid=20676 vsize=0 CPUtime=1200.24
/proc/20678/stat : 20678 (MiraXTv3_dyn) Z 20676 20678 20112 0 -1 4195340 188178 0 0 0 119818 206 0 0 16 0 2 0 366139741 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 610.923
CPU time (s): 1200.26
CPU user time (s): 1198.18
CPU system time (s): 2.07268
CPU usage (%): 196.466
Max. virtual memory (cumulated for all children) (KiB): 839756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.18
system time used= 2.07268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188178
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= 450
involuntary context switches= 22596

runsolver used 0.578911 second user time and 1.65275 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 16:30:20 UTC 2007

IDJOB= 334726
IDBENCH= 24634
IDSOLVER= 128
FILE ID= node3/334726-1178901018

PBS_JOBID= 5251089

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334726-1178901018/MiraXTv3_dyn /tmp/evaluation/334726-1178901018/instance-334726-1178901018.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-334726-1178901018 -o ROOT/results/node3/solver-334726-1178901018 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334726-1178901018/MiraXTv3_dyn /tmp/evaluation/334726-1178901018/instance-334726-1178901018.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c7db94a671d9411eb90a6ffa8f8c530f

RANDOM SEED= 850644607

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1762040 kB
Buffers:         41980 kB
Cached:         185052 kB
SwapCached:      18176 kB
Active:         127512 kB
Inactive:       123664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762040 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:           16020 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            28208 kB
Committed_AS: 11520628 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node3 on Fri May 11 16:40:33 UTC 2007