Trace number 304079

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) 1200.17 602.032

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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-304079-1178850463 -o ROOT/results/node14/solver-304079-1178850463 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304079-1178850463/MiraXTv3_dyn /tmp/evaluation/304079-1178850463/instance-304079-1178850463.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.95 1.94 3/77 22424
/proc/meminfo: memFree=1840200/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=3788 CPUtime=0
/proc/22424/stat : 22424 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 332964076 3878912 351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22424/statm: 947 359 202 20 0 305 0

[startup+0.064755 s]
/proc/loadavg: 1.83 1.95 1.94 3/77 22424
/proc/meminfo: memFree=1840200/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=5636 CPUtime=0.05
/proc/22424/stat : 22424 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194304 873 0 0 0 5 0 0 0 18 0 1 0 332964076 5771264 848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583702 0 0 4096 0 0 0 0 17 1 0 0
/proc/22424/statm: 1409 848 207 20 0 767 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5636

[startup+0.101758 s]
/proc/loadavg: 1.83 1.95 1.94 3/77 22424
/proc/meminfo: memFree=1840200/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=5636 CPUtime=0.09
/proc/22424/stat : 22424 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194304 873 0 0 0 9 0 0 0 18 0 1 0 332964076 5771264 848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583865 0 0 4096 0 0 0 0 17 1 0 0
/proc/22424/statm: 1409 848 207 20 0 767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5636

[startup+0.301778 s]
/proc/loadavg: 1.83 1.95 1.94 3/77 22424
/proc/meminfo: memFree=1840200/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=5800 CPUtime=0.29
/proc/22424/stat : 22424 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194304 917 0 0 0 29 0 0 0 19 0 1 0 332964076 5939200 892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/22424/statm: 1450 892 207 20 0 808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5800

[startup+0.701821 s]
/proc/loadavg: 1.83 1.95 1.94 3/77 22424
/proc/meminfo: memFree=1840200/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=14216 CPUtime=0.87
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 1849 0 0 0 87 0 0 0 21 0 3 0 332964076 14557184 1787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 3554 1787 218 20 0 2912 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 14216

[startup+1.5019 s]
/proc/loadavg: 1.83 1.95 1.94 3/80 22427
/proc/meminfo: memFree=1830896/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=21340 CPUtime=2.46
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 3647 0 0 0 245 1 0 0 21 0 3 0 332964076 21852160 3585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 5335 3585 218 20 0 4693 0
[pid=22424/tid=22426] ppid=22422 vsize=21340 CPUtime=0.98
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 1272 0 0 0 98 0 0 0 18 0 3 0 332964126 21852160 3585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=21340 CPUtime=0.96
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 1395 0 0 0 96 0 0 0 25 0 3 0 332964126 21852160 3585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 21340

[startup+3.10105 s]
/proc/loadavg: 1.83 1.95 1.94 3/80 22427
/proc/meminfo: memFree=1822000/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=29156 CPUtime=5.66
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 5616 0 0 0 563 3 0 0 21 0 3 0 332964076 29855744 5554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 7289 5554 218 20 0 6647 0
[pid=22424/tid=22426] ppid=22422 vsize=29156 CPUtime=2.58
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 2266 0 0 0 257 1 0 0 23 0 3 0 332964126 29855744 5554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=29156 CPUtime=2.56
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 2370 0 0 0 255 1 0 0 22 0 3 0 332964126 29855744 5554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 29156

[startup+6.30235 s]
/proc/loadavg: 1.85 1.95 1.94 4/80 22427
/proc/meminfo: memFree=1812208/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=39668 CPUtime=12.04
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 8334 0 0 0 1199 5 0 0 21 0 3 0 332964076 40620032 8200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 9917 8200 218 20 0 9275 0
[pid=22424/tid=22426] ppid=22422 vsize=39668 CPUtime=5.78
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 3657 0 0 0 577 1 0 0 24 0 3 0 332964126 40620032 8200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=39668 CPUtime=5.73
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 3697 0 0 0 571 2 0 0 25 0 3 0 332964126 40620032 8200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 39668

[startup+12.702 s]
/proc/loadavg: 1.86 1.95 1.94 3/80 22427
/proc/meminfo: memFree=1783408/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=66352 CPUtime=24.79
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 15133 0 0 0 2468 11 0 0 21 0 3 0 332964076 67944448 14783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 16588 14783 218 20 0 15946 0
[pid=22424/tid=22426] ppid=22422 vsize=66352 CPUtime=12.18
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 6970 0 0 0 1214 4 0 0 17 0 3 0 332964126 67944448 14783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=66352 CPUtime=12.1
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 7183 0 0 0 1204 6 0 0 17 0 3 0 332964126 67944448 14783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.79
Current children cumulated vsize (KiB) 66352

[startup+25.5012 s]
/proc/loadavg: 1.89 1.95 1.94 3/80 22427
/proc/meminfo: memFree=1775856/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=72524 CPUtime=50.33
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 17191 0 0 0 5019 14 0 0 21 0 3 0 332964076 74264576 16450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 18131 16450 218 20 0 17489 0
[pid=22424/tid=22426] ppid=22422 vsize=72524 CPUtime=24.97
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 7885 0 0 0 2493 4 0 0 25 0 3 0 332964126 74264576 16450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=72524 CPUtime=24.84
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 8326 0 0 0 2476 8 0 0 25 0 3 0 332964126 74264576 16450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 72524

[startup+51.1016 s]
/proc/loadavg: 1.93 1.95 1.94 3/80 22427
/proc/meminfo: memFree=1758320/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=88384 CPUtime=101.37
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 22186 0 0 0 10119 18 0 0 21 0 3 0 332964076 90505216 20566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 22096 20566 218 20 0 21454 0
[pid=22424/tid=22426] ppid=22422 vsize=88384 CPUtime=50.54
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 10348 0 0 0 5048 6 0 0 25 0 3 0 332964126 90505216 20566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=88384 CPUtime=50.32
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 10858 0 0 0 5021 11 0 0 25 0 3 0 332964126 90505216 20566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 88384

[startup+102.305 s]
/proc/loadavg: 1.97 1.96 1.94 3/80 22427
/proc/meminfo: memFree=1752240/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=94228 CPUtime=203.47
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 25112 0 0 0 20326 21 0 0 21 0 3 0 332964076 96489472 21997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 23557 21997 218 20 0 22915 0
[pid=22424/tid=22426] ppid=22422 vsize=94228 CPUtime=101.69
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 11517 0 0 0 10162 7 0 0 25 0 3 0 332964126 96489472 21997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22424/tid=22427] ppid=22422 vsize=94228 CPUtime=101.26
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 12615 0 0 0 10113 13 0 0 25 0 3 0 332964126 96489472 21997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.47
Current children cumulated vsize (KiB) 94228

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1749232/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=96448 CPUtime=323.15
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 27410 0 0 0 32292 23 0 0 21 0 3 0 332964076 98762752 22735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 24112 22735 218 20 0 23470 0
[pid=22424/tid=22426] ppid=22422 vsize=96448 CPUtime=161.61
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 12592 0 0 0 16153 8 0 0 25 0 3 0 332964126 98762752 22735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=96448 CPUtime=161.03
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 13838 0 0 0 16089 14 0 0 25 0 3 0 332964126 98762752 22735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.15
Current children cumulated vsize (KiB) 96448

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1743408/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=102760 CPUtime=442.78
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 30626 0 0 0 44253 25 0 0 21 0 3 0 332964076 105226240 24196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 25690 24196 218 20 0 25048 0
[pid=22424/tid=22426] ppid=22422 vsize=102760 CPUtime=221.32
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 14822 0 0 0 22122 10 0 0 25 0 3 0 332964126 105226240 24196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=102760 CPUtime=220.94
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 14824 0 0 0 22080 14 0 0 25 0 3 0 332964126 105226240 24196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.78
Current children cumulated vsize (KiB) 102760

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1731440/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=114236 CPUtime=562.44
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 35022 0 0 0 56213 31 0 0 21 0 3 0 332964076 116977664 27227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 28559 27227 218 20 0 27917 0
[pid=22424/tid=22426] ppid=22422 vsize=114236 CPUtime=281.02
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 16908 0 0 0 28090 12 0 0 25 0 3 0 332964126 116977664 27227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=114236 CPUtime=280.91
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 17134 0 0 0 28073 18 0 0 25 0 3 0 332964126 116977664 27227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.44
Current children cumulated vsize (KiB) 114236

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1729584/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=116916 CPUtime=682.13
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 36835 0 0 0 68180 33 0 0 21 0 3 0 332964076 119721984 27675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 29229 27675 218 20 0 28587 0
[pid=22424/tid=22426] ppid=22422 vsize=116916 CPUtime=340.74
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 17946 0 0 0 34061 13 0 0 25 0 3 0 332964126 119721984 27675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=116916 CPUtime=340.87
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 17909 0 0 0 34068 19 0 0 25 0 3 0 332964126 119721984 27675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.13
Current children cumulated vsize (KiB) 116916

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1726960/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=119140 CPUtime=801.8
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 39106 0 0 0 80145 35 0 0 21 0 3 0 332964076 121999360 28321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 29785 28321 218 20 0 29143 0
[pid=22424/tid=22426] ppid=22422 vsize=119140 CPUtime=400.46
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 18860 0 0 0 40032 14 0 0 25 0 3 0 332964126 121999360 28321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=119140 CPUtime=400.83
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 19266 0 0 0 40062 21 0 0 25 0 3 0 332964126 121999360 28321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.8
Current children cumulated vsize (KiB) 119140

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1724528/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=122296 CPUtime=921.48
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 41187 0 0 0 92110 38 0 0 21 0 3 0 332964076 125231104 28972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 30574 28972 218 20 0 29932 0
[pid=22424/tid=22426] ppid=22422 vsize=122296 CPUtime=460.18
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 19820 0 0 0 46003 15 0 0 25 0 3 0 332964126 125231104 28972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=122296 CPUtime=460.78
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 20387 0 0 0 46056 22 0 0 25 0 3 0 332964126 125231104 28972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.48
Current children cumulated vsize (KiB) 122296

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1722992/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=123704 CPUtime=1041.15
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 42962 0 0 0 104076 39 0 0 21 0 3 0 332964076 126672896 29317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 30926 29317 218 20 0 30284 0
[pid=22424/tid=22426] ppid=22422 vsize=123704 CPUtime=519.9
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 20878 0 0 0 51975 15 0 0 25 0 3 0 332964126 126672896 29317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=123704 CPUtime=520.74
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 21104 0 0 0 52051 23 0 0 25 0 3 0 332964126 126672896 29317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.15
Current children cumulated vsize (KiB) 123704

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1722736/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=123984 CPUtime=1160.84
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 44326 0 0 0 116043 41 0 0 21 0 3 0 332964076 126959616 29381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 30996 29381 218 20 0 30354 0
[pid=22424/tid=22426] ppid=22422 vsize=123984 CPUtime=579.62
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 21592 0 0 0 57946 16 0 0 25 0 3 0 332964126 126959616 29381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=123984 CPUtime=580.71
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 21754 0 0 0 58047 24 0 0 25 0 3 0 332964126 126959616 29381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.84
Current children cumulated vsize (KiB) 123984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.97 1.94 3/80 22427
/proc/meminfo: memFree=1722736/2055920 swapFree=4145896/4192956
[pid=22424] ppid=22422 vsize=123984 CPUtime=1200.13
/proc/22424/stat : 22424 (MiraXTv3_dyn) S 22422 22424 20829 0 -1 4194304 44797 0 0 0 119971 42 0 0 21 0 3 0 332964076 126959616 29397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22424/statm: 30996 29397 218 20 0 30354 0
[pid=22424/tid=22426] ppid=22422 vsize=123984 CPUtime=599.22
/proc/22424/task/22426/stat : 22426 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 21803 0 0 0 59906 16 0 0 25 0 3 0 332964126 126959616 29397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22424/tid=22427] ppid=22422 vsize=123984 CPUtime=600.4
/proc/22424/task/22427/stat : 22427 (MiraXTv3_dyn) R 22422 22424 20829 0 -1 4194368 22014 0 0 0 60015 25 0 0 25 0 3 0 332964126 126959616 29397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 123984

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): 602.032
CPU time (s): 1200.17
CPU user time (s): 1199.73
CPU system time (s): 0.439933
CPU usage (%): 199.353
Max. virtual memory (cumulated for all children) (KiB): 123984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44797
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= 356
involuntary context switches= 22383

runsolver used 0.527919 second user time and 1.66975 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 02:27:43 UTC 2007

IDJOB= 304079
IDBENCH= 20123
IDSOLVER= 128
FILE ID= node14/304079-1178850463

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/304079-1178850463/MiraXTv3_dyn /tmp/evaluation/304079-1178850463/instance-304079-1178850463.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-304079-1178850463 -o ROOT/results/node14/solver-304079-1178850463 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304079-1178850463/MiraXTv3_dyn /tmp/evaluation/304079-1178850463/instance-304079-1178850463.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 203756940

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:       1840416 kB
Buffers:         40752 kB
Cached:         108676 kB
SwapCached:      15064 kB
Active:         110200 kB
Inactive:        63244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840416 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4480 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27528 kB
Committed_AS:  9484048 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= 66560 MiB

End job on node14 on Fri May 11 02:37:47 UTC 2007