Trace number 302275

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) 1200.26 601.853

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1175862975-06.cnf
MD5SUM98a928e73ef4b410b81c1ce8d0720be9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark492.15
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-302275-1178843796 -o ROOT/results/node14/solver-302275-1178843796 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302275-1178843796/MiraXTv3_dyn /tmp/evaluation/302275-1178843796/instance-302275-1178843796.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: 0.85 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1847104/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=3788 CPUtime=0
/proc/20901/stat : 20901 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 332297349 3878912 367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 0 0 0
/proc/20901/statm: 947 370 205 20 0 305 0

[startup+0.100521 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1847104/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=5460 CPUtime=0.09
/proc/20901/stat : 20901 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 332297349 5591040 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583707 0 0 4096 0 0 0 0 17 0 0 0
/proc/20901/statm: 1365 769 207 20 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5460

[startup+0.201537 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1847104/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=12376 CPUtime=0.25
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 1549 0 0 0 25 0 0 0 18 0 3 0 332297349 12673024 1455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 3094 1455 218 20 0 2452 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 12376

[startup+0.301547 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1847104/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=14060 CPUtime=0.45
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 1900 0 0 0 45 0 0 0 18 0 3 0 332297349 14397440 1806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 3515 1806 218 20 0 2873 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 14060

[startup+0.701583 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1847104/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=18880 CPUtime=1.26
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 3288 0 0 0 125 1 0 0 18 0 3 0 332297349 19333120 3194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 4720 3194 218 20 0 4078 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 18880

[startup+1.50166 s]
/proc/loadavg: 0.85 0.97 0.99 3/80 20904
/proc/meminfo: memFree=1829928/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=29632 CPUtime=2.85
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 5800 0 0 0 283 2 0 0 18 0 3 0 332297349 30343168 5706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 7408 5706 218 20 0 6766 0
[pid=20901/tid=20903] ppid=20899 vsize=29632 CPUtime=1.36
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 2499 0 0 0 136 0 0 0 19 0 3 0 332297362 30343168 5706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=29632 CPUtime=1.35
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 2387 0 0 0 134 1 0 0 18 0 3 0 332297362 30343168 5706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 29632

[startup+3.10181 s]
/proc/loadavg: 0.94 0.98 1.00 3/80 20904
/proc/meminfo: memFree=1817128/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=44268 CPUtime=6.03
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 9435 0 0 0 598 5 0 0 18 0 3 0 332297349 45330432 9341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 11067 9341 218 20 0 10425 0
[pid=20901/tid=20903] ppid=20899 vsize=44268 CPUtime=2.96
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 4385 0 0 0 294 2 0 0 19 0 3 0 332297362 45330432 9341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=44268 CPUtime=2.94
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 4136 0 0 0 292 2 0 0 18 0 3 0 332297362 45330432 9341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 44268

[startup+6.30212 s]
/proc/loadavg: 0.94 0.98 1.00 3/80 20904
/proc/meminfo: memFree=1802800/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=58852 CPUtime=12.42
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 13175 0 0 0 1234 8 0 0 18 0 3 0 332297349 60264448 13009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 14713 13010 218 20 0 14071 0
[pid=20901/tid=20903] ppid=20899 vsize=58852 CPUtime=6.15
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 5780 0 0 0 613 2 0 0 17 0 3 0 332297362 60264448 13010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=58852 CPUtime=6.13
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 6482 0 0 0 608 5 0 0 25 0 3 0 332297362 60264448 13010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565588 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 58852

[startup+12.7017 s]
/proc/loadavg: 1.10 1.02 1.01 3/80 20904
/proc/meminfo: memFree=1751152/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=107252 CPUtime=25.18
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 25482 0 0 0 2498 20 0 0 18 0 3 0 332297349 109826048 25149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 26813 25149 218 20 0 26171 0
[pid=20901/tid=20903] ppid=20899 vsize=107252 CPUtime=12.55
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 11904 0 0 0 1248 7 0 0 19 0 3 0 332297362 109826048 25149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=107252 CPUtime=12.5
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 12664 0 0 0 1238 12 0 0 25 0 3 0 332297362 109826048 25149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 107252

[startup+25.5019 s]
/proc/loadavg: 1.24 1.05 1.02 3/80 20904
/proc/meminfo: memFree=1733552/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=120160 CPUtime=50.72
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 29059 0 0 0 5049 23 0 0 18 0 3 0 332297349 123043840 28404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 30040 28404 218 20 0 29398 0
[pid=20901/tid=20903] ppid=20899 vsize=120160 CPUtime=25.32
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 13738 0 0 0 2525 7 0 0 25 0 3 0 332297362 123043840 28404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=120160 CPUtime=25.25
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 14407 0 0 0 2511 14 0 0 25 0 3 0 332297362 123043840 28404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 120160

[startup+51.1014 s]
/proc/loadavg: 1.50 1.12 1.04 3/80 20904
/proc/meminfo: memFree=1681328/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=171236 CPUtime=101.78
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 42845 0 0 0 10142 36 0 0 18 0 3 0 332297349 175345664 41442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 42809 41442 218 20 0 42167 0
[pid=20901/tid=20903] ppid=20899 vsize=171236 CPUtime=50.89
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 20694 0 0 0 5077 12 0 0 25 0 3 0 332297362 175345664 41442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=171236 CPUtime=50.76
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 21237 0 0 0 5053 23 0 0 25 0 3 0 332297362 175345664 41442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 171236

[startup+102.302 s]
/proc/loadavg: 1.80 1.27 1.10 3/80 20904
/proc/meminfo: memFree=1661168/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=191208 CPUtime=203.92
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 49024 0 0 0 20349 43 0 0 18 0 3 0 332297349 195796992 46438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 47802 46438 218 20 0 47160 0
[pid=20901/tid=20903] ppid=20899 vsize=191208 CPUtime=102.04
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 25022 0 0 0 10188 16 0 0 25 0 3 0 332297362 195796992 46438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=191208 CPUtime=101.74
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 23088 0 0 0 10148 26 0 0 25 0 3 0 332297362 195796992 46438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526627 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 191208

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 20904
/proc/meminfo: memFree=1658736/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=193256 CPUtime=323.57
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 50563 0 0 0 32312 45 0 0 18 0 3 0 332297349 197894144 47043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 48314 47043 218 20 0 47672 0
[pid=20901/tid=20903] ppid=20899 vsize=193256 CPUtime=161.96
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 25224 0 0 0 16180 16 0 0 25 0 3 0 332297362 197894144 47043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=193256 CPUtime=161.48
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 24425 0 0 0 16120 28 0 0 25 0 3 0 332297362 197894144 47043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.57
Current children cumulated vsize (KiB) 193256

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 20904
/proc/meminfo: memFree=1649584/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=202636 CPUtime=443.28
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 53725 0 0 0 44278 50 0 0 18 0 3 0 332297349 207499264 49334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 50659 49334 218 20 0 50017 0
[pid=20901/tid=20903] ppid=20899 vsize=202636 CPUtime=221.92
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 25735 0 0 0 22175 17 0 0 25 0 3 0 332297362 207499264 49334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=202636 CPUtime=221.23
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 27076 0 0 0 22091 32 0 0 25 0 3 0 332297362 207499264 49334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 202636

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.25 3/80 20904
/proc/meminfo: memFree=1649008/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=203932 CPUtime=562.92
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 55098 0 0 0 56241 51 0 0 18 0 3 0 332297349 208826368 49495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 50983 49495 218 20 0 50341 0
[pid=20901/tid=20903] ppid=20899 vsize=203932 CPUtime=281.83
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 26496 0 0 0 28165 18 0 0 25 0 3 0 332297362 208826368 49495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=203932 CPUtime=280.95
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 27688 0 0 0 28063 32 0 0 25 0 3 0 332297362 208826368 49495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 203932

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 20906
/proc/meminfo: memFree=1646192/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=206656 CPUtime=682.62
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 56889 0 0 0 68209 53 0 0 18 0 3 0 332297349 211615744 50198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 51664 50198 218 20 0 51022 0
[pid=20901/tid=20903] ppid=20899 vsize=206656 CPUtime=341.78
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 27742 0 0 0 34159 19 0 0 25 0 3 0 332297362 211615744 50198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=206656 CPUtime=340.71
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 28233 0 0 0 34038 33 0 0 25 0 3 0 332297362 211615744 50198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 206656

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 20906
/proc/meminfo: memFree=1646192/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=206656 CPUtime=802.28
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 57914 0 0 0 80174 54 0 0 18 0 3 0 332297349 211615744 50203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 51664 50203 218 20 0 51022 0
[pid=20901/tid=20903] ppid=20899 vsize=206656 CPUtime=401.69
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 28355 0 0 0 40149 20 0 0 25 0 3 0 332297362 211615744 50203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=206656 CPUtime=400.46
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 28645 0 0 0 40012 34 0 0 25 0 3 0 332297362 211615744 50203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 206656

[startup+462.301 s]
/proc/loadavg: 2.07 1.79 1.38 3/80 20906
/proc/meminfo: memFree=1646128/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=206656 CPUtime=921.95
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 58872 0 0 0 92140 55 0 0 18 0 3 0 332297349 211615744 50209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 51664 50209 218 20 0 51022 0
[pid=20901/tid=20903] ppid=20899 vsize=206656 CPUtime=461.64
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 28834 0 0 0 46144 20 0 0 25 0 3 0 332297362 211615744 50209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=206656 CPUtime=460.19
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 29124 0 0 0 45984 35 0 0 25 0 3 0 332297362 211615744 50209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.95
Current children cumulated vsize (KiB) 206656

[startup+522.301 s]
/proc/loadavg: 2.03 1.82 1.41 3/80 20906
/proc/meminfo: memFree=1645872/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=206656 CPUtime=1041.6
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 60304 0 0 0 104103 57 0 0 18 0 3 0 332297349 211615744 50281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 51664 50281 218 20 0 51022 0
[pid=20901/tid=20903] ppid=20899 vsize=206656 CPUtime=521.57
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 29583 0 0 0 52137 20 0 0 25 0 3 0 332297362 211615744 50281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=206656 CPUtime=519.89
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 29807 0 0 0 51954 35 0 0 25 0 3 0 332297362 211615744 50281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520080 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 206656

[startup+582.302 s]
/proc/loadavg: 2.01 1.85 1.45 3/80 20906
/proc/meminfo: memFree=1636144/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=215848 CPUtime=1161.29
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 63962 0 0 0 116068 61 0 0 18 0 3 0 332297349 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 53962 52710 218 20 0 53320 0
[pid=20901/tid=20903] ppid=20899 vsize=215848 CPUtime=581.51
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 31489 0 0 0 58128 23 0 0 25 0 3 0 332297362 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526379 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=215848 CPUtime=579.64
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 31559 0 0 0 57927 37 0 0 25 0 3 0 332297362 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 215848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 20906
/proc/meminfo: memFree=1636080/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=215848 CPUtime=1200.2
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 64307 0 0 0 119959 61 0 0 18 0 3 0 332297349 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 53962 52710 218 20 0 53320 0
[pid=20901/tid=20903] ppid=20899 vsize=215848 CPUtime=601
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 31627 0 0 0 60077 23 0 0 25 0 3 0 332297362 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=215848 CPUtime=599.07
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 31766 0 0 0 59869 38 0 0 25 0 3 0 332297362 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 215848

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

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

[startup+601.807 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 20906
/proc/meminfo: memFree=1636080/2055920 swapFree=4145896/4192956
[pid=20901] ppid=20899 vsize=215848 CPUtime=1200.2
/proc/20901/stat : 20901 (MiraXTv3_dyn) S 20899 20901 20829 0 -1 4194304 64307 0 0 0 119959 61 0 0 18 0 3 0 332297349 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20901/statm: 53962 52710 218 20 0 53320 0
[pid=20901/tid=20903] ppid=20899 vsize=215848 CPUtime=601
/proc/20901/task/20903/stat : 20903 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 31627 0 0 0 60077 23 0 0 25 0 3 0 332297362 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
[pid=20901/tid=20904] ppid=20899 vsize=215848 CPUtime=599.07
/proc/20901/task/20904/stat : 20904 (MiraXTv3_dyn) R 20899 20901 20829 0 -1 4194368 31766 0 0 0 59869 38 0 0 25 0 3 0 332297362 221028352 52710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 215848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.853
CPU time (s): 1200.26
CPU user time (s): 1199.6
CPU system time (s): 0.6529
CPU usage (%): 199.427
Max. virtual memory (cumulated for all children) (KiB): 215848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.6529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64307
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= 449
involuntary context switches= 22611

runsolver used 0.581911 second user time and 1.62075 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 00:36:36 UTC 2007

IDJOB= 302275
IDBENCH= 20079
IDSOLVER= 128
FILE ID= node14/302275-1178843796

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1175862975-06.cnf
COMMAND LINE= /tmp/evaluation/302275-1178843796/MiraXTv3_dyn /tmp/evaluation/302275-1178843796/instance-302275-1178843796.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-302275-1178843796 -o ROOT/results/node14/solver-302275-1178843796 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302275-1178843796/MiraXTv3_dyn /tmp/evaluation/302275-1178843796/instance-302275-1178843796.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  98a928e73ef4b410b81c1ce8d0720be9

RANDOM SEED= 554398338

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:       1847384 kB
Buffers:         40200 kB
Cached:         102632 kB
SwapCached:      15064 kB
Active:          89540 kB
Inactive:        77056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847384 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:          29796 kB
Slab:            27468 kB
Committed_AS:  9472484 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 00:46:40 UTC 2007