Trace number 300799

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) 1200.25 601.942

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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/node20/watcher-300799-1178838461 -o ROOT/results/node20/solver-300799-1178838461 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300799-1178838461/MiraXTv3_dyn /tmp/evaluation/300799-1178838461/instance-300799-1178838461.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: 1.86 1.95 1.85 3/77 6285
/proc/meminfo: memFree=1819056/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=3788 CPUtime=0
/proc/6285/stat : 6285 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 331763496 3878912 322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571728 0 0 4096 0 0 0 0 17 1 0 0
/proc/6285/statm: 947 323 205 20 0 305 0

[startup+0.015078 s]
/proc/loadavg: 1.86 1.95 1.85 3/77 6285
/proc/meminfo: memFree=1819056/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=4344 CPUtime=0.01
/proc/6285/stat : 6285 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194304 485 0 0 0 1 0 0 0 18 0 1 0 331763496 4448256 460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/6285/statm: 1086 460 206 20 0 444 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4344

[startup+0.101097 s]
/proc/loadavg: 1.86 1.95 1.85 3/77 6285
/proc/meminfo: memFree=1819056/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=10220 CPUtime=0.09
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 885 0 0 0 9 0 0 0 18 0 3 0 331763496 10465280 824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 2555 827 214 20 0 1913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10220

[startup+0.301141 s]
/proc/loadavg: 1.86 1.95 1.85 3/77 6285
/proc/meminfo: memFree=1819056/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=12564 CPUtime=0.49
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 1779 0 0 0 48 1 0 0 18 0 3 0 331763496 12865536 1718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 3141 1718 218 20 0 2499 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12564

[startup+0.701219 s]
/proc/loadavg: 1.86 1.95 1.85 3/77 6285
/proc/meminfo: memFree=1819056/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=18868 CPUtime=1.28
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 3115 0 0 0 127 1 0 0 18 0 3 0 331763496 19320832 3054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 4717 3054 218 20 0 4075 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 18868

[startup+1.50138 s]
/proc/loadavg: 1.86 1.95 1.85 3/80 6288
/proc/meminfo: memFree=1803608/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=27800 CPUtime=2.88
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 5555 0 0 0 285 3 0 0 18 0 3 0 331763496 28467200 5494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 6950 5494 218 20 0 6308 0
[pid=6285/tid=6287] ppid=6283 vsize=27800 CPUtime=1.39
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 2329 0 0 0 139 0 0 0 23 0 3 0 331763506 28467200 5494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530133 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=27800 CPUtime=1.37
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 2471 0 0 0 136 1 0 0 17 0 3 0 331763506 28467200 5494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27800

[startup+3.10271 s]
/proc/loadavg: 1.86 1.95 1.85 3/80 6288
/proc/meminfo: memFree=1791192/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=37548 CPUtime=6.08
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 7766 0 0 0 604 4 0 0 18 0 3 0 331763496 38449152 7705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 9387 7705 218 20 0 8745 0
[pid=6285/tid=6287] ppid=6283 vsize=37548 CPUtime=2.99
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 3506 0 0 0 298 1 0 0 22 0 3 0 331763506 38449152 7705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=37548 CPUtime=2.98
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 3505 0 0 0 296 2 0 0 24 0 3 0 331763506 38449152 7705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 37548

[startup+6.30135 s]
/proc/loadavg: 1.87 1.95 1.85 3/80 6288
/proc/meminfo: memFree=1778776/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=53972 CPUtime=12.45
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 12003 0 0 0 1239 6 0 0 18 0 3 0 331763496 55267328 11870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 13493 11870 218 20 0 12851 0
[pid=6285/tid=6287] ppid=6283 vsize=53972 CPUtime=6.19
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 5355 0 0 0 617 2 0 0 25 0 3 0 331763506 55267328 11870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=53972 CPUtime=6.16
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 5893 0 0 0 612 4 0 0 24 0 3 0 331763506 55267328 11870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 53972

[startup+12.7026 s]
/proc/loadavg: 1.88 1.95 1.85 3/80 6288
/proc/meminfo: memFree=1732312/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=96516 CPUtime=25.21
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 22949 0 0 0 2505 16 0 0 18 0 3 0 331763496 98832384 22599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 24129 22599 218 20 0 23487 0
[pid=6285/tid=6287] ppid=6283 vsize=96516 CPUtime=12.57
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 10846 0 0 0 1251 6 0 0 17 0 3 0 331763506 98832384 22599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=96516 CPUtime=12.52
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 11348 0 0 0 1243 9 0 0 18 0 3 0 331763506 98832384 22599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 96516

[startup+25.5012 s]
/proc/loadavg: 1.91 1.96 1.85 3/80 6288
/proc/meminfo: memFree=1724952/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=102888 CPUtime=50.72
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 24863 0 0 0 5054 18 0 0 18 0 3 0 331763496 105357312 24123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 25722 24123 218 20 0 25080 0
[pid=6285/tid=6287] ppid=6283 vsize=102888 CPUtime=25.37
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 11835 0 0 0 2529 8 0 0 25 0 3 0 331763506 105357312 24123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=102888 CPUtime=25.25
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 12273 0 0 0 2516 9 0 0 25 0 3 0 331763506 105357312 24123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 102888

[startup+51.1014 s]
/proc/loadavg: 1.94 1.96 1.85 3/80 6288
/proc/meminfo: memFree=1691352/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=132872 CPUtime=101.78
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 33573 0 0 0 10151 27 0 0 18 0 3 0 331763496 136060928 32008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 33218 32008 218 20 0 32576 0
[pid=6285/tid=6287] ppid=6283 vsize=132872 CPUtime=50.93
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 15718 0 0 0 5082 11 0 0 25 0 3 0 331763506 136060928 32008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=132872 CPUtime=50.74
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 17100 0 0 0 5059 15 0 0 25 0 3 0 331763506 136060928 32008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 132872

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.86 3/80 6288
/proc/meminfo: memFree=1683736/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=140116 CPUtime=203.83
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 36776 0 0 0 20352 31 0 0 18 0 3 0 331763496 143478784 33820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 35029 33820 218 20 0 34387 0
[pid=6285/tid=6287] ppid=6283 vsize=140116 CPUtime=102.09
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 16947 0 0 0 10197 12 0 0 25 0 3 0 331763506 143478784 33820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=140116 CPUtime=101.62
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 19074 0 0 0 10145 17 0 0 25 0 3 0 331763506 143478784 33820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 140116

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 6288
/proc/meminfo: memFree=1683160/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=140560 CPUtime=323.46
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 38203 0 0 0 32314 32 0 0 18 0 3 0 331763496 143933440 33974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 35140 33974 218 20 0 34498 0
[pid=6285/tid=6287] ppid=6283 vsize=140560 CPUtime=162.04
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 17753 0 0 0 16191 13 0 0 25 0 3 0 331763506 143933440 33974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=140560 CPUtime=161.31
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 19695 0 0 0 16113 18 0 0 25 0 3 0 331763506 143933440 33974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.46
Current children cumulated vsize (KiB) 140560

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 6288
/proc/meminfo: memFree=1655384/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=168652 CPUtime=443.14
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 46637 0 0 0 44274 40 0 0 18 0 3 0 331763496 172699648 40926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 42163 40926 218 20 0 41521 0
[pid=6285/tid=6287] ppid=6283 vsize=168652 CPUtime=222
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 23230 0 0 0 22182 18 0 0 25 0 3 0 331763506 172699648 40926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=168652 CPUtime=221.04
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 22652 0 0 0 22083 21 0 0 25 0 3 0 331763506 172699648 40926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 168652

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 6288
/proc/meminfo: memFree=1649432/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=175840 CPUtime=562.81
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 49353 0 0 0 56237 44 0 0 18 0 3 0 331763496 180060160 42418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 43960 42418 218 20 0 43318 0
[pid=6285/tid=6287] ppid=6283 vsize=175840 CPUtime=281.94
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 24781 0 0 0 28174 20 0 0 25 0 3 0 331763506 180060160 42418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=175840 CPUtime=280.76
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 23817 0 0 0 28053 23 0 0 25 0 3 0 331763506 180060160 42418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 175840

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 6288
/proc/meminfo: memFree=1648024/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=177048 CPUtime=682.46
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 50886 0 0 0 68200 46 0 0 18 0 3 0 331763496 181297152 42727 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 44262 42727 218 20 0 43620 0
[pid=6285/tid=6287] ppid=6283 vsize=177048 CPUtime=341.89
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 25680 0 0 0 34168 21 0 0 25 0 3 0 331763506 181297152 42727 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=177048 CPUtime=340.45
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 24451 0 0 0 34022 23 0 0 25 0 3 0 331763506 181297152 42727 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 177048

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 6288
/proc/meminfo: memFree=1642648/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=182612 CPUtime=802.12
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 53339 0 0 0 80163 49 0 0 18 0 3 0 331763496 186994688 44089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 45653 44089 218 20 0 45011 0
[pid=6285/tid=6287] ppid=6283 vsize=182612 CPUtime=401.85
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 26338 0 0 0 40163 22 0 0 25 0 3 0 331763506 186994688 44089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=182612 CPUtime=400.16
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 26246 0 0 0 39990 26 0 0 25 0 3 0 331763506 186994688 44089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 182612

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 6288
/proc/meminfo: memFree=1640408/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=184660 CPUtime=921.77
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 55268 0 0 0 92125 52 0 0 18 0 3 0 331763496 189091840 44640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 46165 44640 218 20 0 45523 0
[pid=6285/tid=6287] ppid=6283 vsize=184660 CPUtime=461.8
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 27361 0 0 0 46157 23 0 0 25 0 3 0 331763506 189091840 44640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=184660 CPUtime=459.86
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 27152 0 0 0 45959 27 0 0 25 0 3 0 331763506 189091840 44640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.77
Current children cumulated vsize (KiB) 184660

[startup+522.301 s]
/proc/loadavg: 1.92 1.95 1.90 3/80 6288
/proc/meminfo: memFree=1640024/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=185056 CPUtime=1041.44
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 56125 0 0 0 104091 53 0 0 18 0 3 0 331763496 189497344 44738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 46264 44738 218 20 0 45622 0
[pid=6285/tid=6287] ppid=6283 vsize=185056 CPUtime=521.76
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 28216 0 0 0 52152 24 0 0 25 0 3 0 331763506 189497344 44738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=185056 CPUtime=519.57
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 27154 0 0 0 51929 28 0 0 25 0 3 0 331763506 189497344 44738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521664 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.44
Current children cumulated vsize (KiB) 185056

[startup+582.302 s]
/proc/loadavg: 1.97 1.96 1.90 3/80 6288
/proc/meminfo: memFree=1639832/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=185228 CPUtime=1161.1
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 56792 0 0 0 116056 54 0 0 18 0 3 0 331763496 189673472 44784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 46307 44784 218 20 0 45665 0
[pid=6285/tid=6287] ppid=6283 vsize=185228 CPUtime=581.71
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 28882 0 0 0 58146 25 0 0 24 0 3 0 331763506 189673472 44784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=185228 CPUtime=579.28
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 27155 0 0 0 57900 28 0 0 24 0 3 0 331763506 189673472 44784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.1
Current children cumulated vsize (KiB) 185228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.98 1.96 1.90 3/80 6288
/proc/meminfo: memFree=1639832/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=185228 CPUtime=1200.2
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 56933 0 0 0 119966 54 0 0 18 0 3 0 331763496 189673472 44785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 46307 44785 218 20 0 45665 0
[pid=6285/tid=6287] ppid=6283 vsize=185228 CPUtime=601.31
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 29023 0 0 0 60105 26 0 0 25 0 3 0 331763506 189673472 44785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=185228 CPUtime=598.8
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 27155 0 0 0 59852 28 0 0 25 0 3 0 331763506 189673472 44785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 185228

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

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

[startup+601.902 s]
/proc/loadavg: 1.98 1.96 1.90 3/80 6288
/proc/meminfo: memFree=1639832/2055920 swapFree=4154884/4192956
[pid=6285] ppid=6283 vsize=185228 CPUtime=1200.2
/proc/6285/stat : 6285 (MiraXTv3_dyn) S 6283 6285 4932 0 -1 4194304 56933 0 0 0 119966 54 0 0 18 0 3 0 331763496 189673472 44785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6285/statm: 46307 44785 218 20 0 45665 0
[pid=6285/tid=6287] ppid=6283 vsize=185228 CPUtime=601.31
/proc/6285/task/6287/stat : 6287 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 29023 0 0 0 60105 26 0 0 25 0 3 0 331763506 189673472 44785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=6285/tid=6288] ppid=6283 vsize=185228 CPUtime=598.8
/proc/6285/task/6288/stat : 6288 (MiraXTv3_dyn) R 6283 6285 4932 0 -1 4194368 27155 0 0 0 59852 28 0 0 25 0 3 0 331763506 189673472 44785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 185228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.942
CPU time (s): 1200.25
CPU user time (s): 1199.68
CPU system time (s): 0.576912
CPU usage (%): 199.397
Max. virtual memory (cumulated for all children) (KiB): 185228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56933
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= 459
involuntary context switches= 22363

runsolver used 0.578911 second user time and 1.62175 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 23:07:41 UTC 2007

IDJOB= 300799
IDBENCH= 20043
IDSOLVER= 128
FILE ID= node20/300799-1178838461

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/300799-1178838461/MiraXTv3_dyn /tmp/evaluation/300799-1178838461/instance-300799-1178838461.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-300799-1178838461 -o ROOT/results/node20/solver-300799-1178838461 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300799-1178838461/MiraXTv3_dyn /tmp/evaluation/300799-1178838461/instance-300799-1178838461.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 723969809

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1819336 kB
Buffers:         40184 kB
Cached:         130712 kB
SwapCached:      17192 kB
Active:         107932 kB
Inactive:        86676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819336 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4244 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27540 kB
Committed_AS:  6774936 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 23:17:46 UTC 2007