Trace number 304735

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) 1200.16 601.732

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S120857050-04.cnf
MD5SUM0a1a51e612e3460da52e3c8737dc5bb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark146.722
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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/node16/watcher-304735-1178893925 -o ROOT/results/node16/solver-304735-1178893925 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304735-1178893925/MiraXTv3_dyn /tmp/evaluation/304735-1178893925/instance-304735-1178893925.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: 1.00 1.00 1.00 3/77 1352
/proc/meminfo: memFree=1695104/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=3788 CPUtime=0
/proc/1352/stat : 1352 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194304 344 0 0 0 0 0 0 0 18 0 1 0 337310124 3878912 319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1352/statm: 947 323 205 20 0 305 0

[startup+0.090895 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1352
/proc/meminfo: memFree=1695104/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=4780 CPUtime=0.08
/proc/1352/stat : 1352 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194304 622 0 0 0 8 0 0 0 18 0 1 0 337310124 4894720 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1352/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4780

[startup+0.102891 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1352
/proc/meminfo: memFree=1695104/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=4780 CPUtime=0.09
/proc/1352/stat : 1352 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 337310124 4894720 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1352/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.30285 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1352
/proc/meminfo: memFree=1695104/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=9888 CPUtime=0.29
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 1037 0 0 0 29 0 0 0 19 0 3 0 337310124 10125312 1012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 2472 1012 218 20 0 1830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9888

[startup+0.702769 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1352
/proc/meminfo: memFree=1695104/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=14096 CPUtime=1.09
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 1963 0 0 0 109 0 0 0 19 0 3 0 337310124 14434304 1938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 3524 1938 218 20 0 2882 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 14096

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 1355
/proc/meminfo: memFree=1685480/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=19208 CPUtime=2.68
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 3500 0 0 0 267 1 0 0 19 0 3 0 337310124 19668992 3475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 4802 3475 218 20 0 4160 0
[pid=1352/tid=1354] ppid=1350 vsize=19208 CPUtime=1.2
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 1369 0 0 0 120 0 0 0 17 0 3 0 337310153 19668992 3475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565445 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=19208 CPUtime=1.18
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 1435 0 0 0 118 0 0 0 21 0 3 0 337310153 19668992 3475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520545 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 19208

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 1355
/proc/meminfo: memFree=1679336/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=23600 CPUtime=5.88
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 4461 0 0 0 586 2 0 0 19 0 3 0 337310124 24166400 4436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 5900 4436 218 20 0 5258 0
[pid=1352/tid=1354] ppid=1350 vsize=23600 CPUtime=2.79
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 1985 0 0 0 279 0 0 0 19 0 3 0 337310153 24166400 4436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521499 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=23600 CPUtime=2.78
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 1780 0 0 0 277 1 0 0 25 0 3 0 337310153 24166400 4436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 23600

[startup+6.30158 s]
/proc/loadavg: 1.08 1.02 1.01 3/80 1355
/proc/meminfo: memFree=1669160/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=36176 CPUtime=12.27
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 7663 0 0 0 1221 6 0 0 19 0 3 0 337310124 37044224 7490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 9044 7490 218 20 0 8402 0
[pid=1352/tid=1354] ppid=1350 vsize=36176 CPUtime=6
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 3415 0 0 0 598 2 0 0 18 0 3 0 337310153 37044224 7490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=36176 CPUtime=5.97
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 3552 0 0 0 594 3 0 0 25 0 3 0 337310153 37044224 7490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 36176

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 3/80 1355
/proc/meminfo: memFree=1651432/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=49884 CPUtime=25.03
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 11331 0 0 0 2493 10 0 0 19 0 3 0 337310124 51081216 10968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 12471 10968 218 20 0 11829 0
[pid=1352/tid=1354] ppid=1350 vsize=49884 CPUtime=12.39
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 5237 0 0 0 1235 4 0 0 25 0 3 0 337310153 51081216 10968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=49884 CPUtime=12.35
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 5398 0 0 0 1229 6 0 0 25 0 3 0 337310153 51081216 10968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 49884

[startup+25.5025 s]
/proc/loadavg: 1.41 1.10 1.03 3/80 1355
/proc/meminfo: memFree=1638440/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=62308 CPUtime=50.56
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 15172 0 0 0 5042 14 0 0 19 0 3 0 337310124 63803392 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 15577 14287 218 20 0 14935 0
[pid=1352/tid=1354] ppid=1350 vsize=62308 CPUtime=25.18
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 7005 0 0 0 2513 5 0 0 20 0 3 0 337310153 63803392 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=62308 CPUtime=25.07
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 7471 0 0 0 2499 8 0 0 21 0 3 0 337310153 63803392 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 62308

[startup+51.1021 s]
/proc/loadavg: 1.61 1.17 1.05 3/80 1355
/proc/meminfo: memFree=1635112/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=65088 CPUtime=101.62
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 16875 0 0 0 10146 16 0 0 19 0 3 0 337310124 66650112 15096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 16272 15096 218 20 0 15630 0
[pid=1352/tid=1354] ppid=1350 vsize=65088 CPUtime=50.77
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 7665 0 0 0 5071 6 0 0 25 0 3 0 337310153 66650112 15096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=65088 CPUtime=50.55
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 8514 0 0 0 5046 9 0 0 25 0 3 0 337310153 66650112 15096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 65088

[startup+102.306 s]
/proc/loadavg: 1.83 1.29 1.10 3/80 1355
/proc/meminfo: memFree=1630824/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=70160 CPUtime=203.77
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 19728 0 0 0 20359 18 0 0 19 0 3 0 337310124 71843840 16194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 17540 16194 218 20 0 16898 0
[pid=1352/tid=1354] ppid=1350 vsize=70160 CPUtime=101.94
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 9010 0 0 0 10187 7 0 0 25 0 3 0 337310153 71843840 16194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=70160 CPUtime=101.52
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 10022 0 0 0 10142 10 0 0 25 0 3 0 337310153 71843840 16194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 70160

[startup+162.302 s]
/proc/loadavg: 1.94 1.42 1.16 3/80 1355
/proc/meminfo: memFree=1629096/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=71360 CPUtime=323.46
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 22213 0 0 0 32326 20 0 0 19 0 3 0 337310124 73072640 16599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 17840 16599 218 20 0 17198 0
[pid=1352/tid=1354] ppid=1350 vsize=71360 CPUtime=161.92
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 10355 0 0 0 16183 9 0 0 25 0 3 0 337310153 73072640 16599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=71360 CPUtime=161.25
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 11162 0 0 0 16114 11 0 0 25 0 3 0 337310153 73072640 16599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.46
Current children cumulated vsize (KiB) 71360

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.21 3/80 1357
/proc/meminfo: memFree=1626856/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=74640 CPUtime=443.16
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 24608 0 0 0 44294 22 0 0 19 0 3 0 337310124 76431360 17174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 18660 17174 218 20 0 18018 0
[pid=1352/tid=1354] ppid=1350 vsize=74640 CPUtime=221.9
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 11553 0 0 0 22180 10 0 0 25 0 3 0 337310153 76431360 17174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=74640 CPUtime=220.97
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 12359 0 0 0 22085 12 0 0 25 0 3 0 337310153 76431360 17174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.16
Current children cumulated vsize (KiB) 74640

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/80 1357
/proc/meminfo: memFree=1621288/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=79588 CPUtime=562.88
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 27703 0 0 0 56262 26 0 0 19 0 3 0 337310124 81498112 18633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 19897 18633 218 20 0 19255 0
[pid=1352/tid=1354] ppid=1350 vsize=79588 CPUtime=281.88
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 13324 0 0 0 28176 12 0 0 25 0 3 0 337310153 81498112 18633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=79588 CPUtime=280.7
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 13683 0 0 0 28057 13 0 0 25 0 3 0 337310153 81498112 18633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 79588

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/80 1357
/proc/meminfo: memFree=1613608/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=86704 CPUtime=682.59
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 31370 0 0 0 68230 29 0 0 19 0 3 0 337310124 88784896 20469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 21676 20469 218 20 0 21034 0
[pid=1352/tid=1354] ppid=1350 vsize=86704 CPUtime=341.85
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 15021 0 0 0 34172 13 0 0 25 0 3 0 337310153 88784896 20469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=86704 CPUtime=340.43
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 15653 0 0 0 34028 15 0 0 25 0 3 0 337310153 88784896 20469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 86704

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/80 1357
/proc/meminfo: memFree=1607976/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=92072 CPUtime=802.28
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 34590 0 0 0 80195 33 0 0 19 0 3 0 337310124 94281728 21914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 23018 21914 218 20 0 22376 0
[pid=1352/tid=1354] ppid=1350 vsize=92072 CPUtime=401.83
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 16494 0 0 0 40168 15 0 0 25 0 3 0 337310153 94281728 21914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530018 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=92072 CPUtime=400.16
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 17400 0 0 0 39998 18 0 0 25 0 3 0 337310153 94281728 21914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 92072

[startup+462.303 s]
/proc/loadavg: 2.05 1.79 1.38 3/80 1357
/proc/meminfo: memFree=1605672/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=94100 CPUtime=922
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 36804 0 0 0 92165 35 0 0 19 0 3 0 337310124 96358400 22478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 23525 22478 218 20 0 22883 0
[pid=1352/tid=1354] ppid=1350 vsize=94100 CPUtime=461.8
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 17528 0 0 0 46164 16 0 0 25 0 3 0 337310153 96358400 22478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=94100 CPUtime=459.9
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 18580 0 0 0 45972 18 0 0 25 0 3 0 337310153 96358400 22478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 94100

[startup+522.302 s]
/proc/loadavg: 2.02 1.83 1.42 3/80 1357
/proc/meminfo: memFree=1603752/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=96948 CPUtime=1041.71
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 38930 0 0 0 104134 37 0 0 19 0 3 0 337310124 99274752 22956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 24237 22956 218 20 0 23595 0
[pid=1352/tid=1354] ppid=1350 vsize=96948 CPUtime=521.78
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 18495 0 0 0 52161 17 0 0 25 0 3 0 337310153 99274752 22956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=96948 CPUtime=519.63
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 19739 0 0 0 51944 19 0 0 25 0 3 0 337310153 99274752 22956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 96948

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.45 3/80 1357
/proc/meminfo: memFree=1602856/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=98408 CPUtime=1161.4
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 40793 0 0 0 116101 39 0 0 19 0 3 0 337310124 100769792 23169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 24602 23169 218 20 0 23960 0
[pid=1352/tid=1354] ppid=1350 vsize=98408 CPUtime=581.75
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 19373 0 0 0 58157 18 0 0 25 0 3 0 337310153 100769792 23169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=98408 CPUtime=579.35
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 20724 0 0 0 57915 20 0 0 25 0 3 0 337310153 100769792 23169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 98408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 1357
/proc/meminfo: memFree=1602536/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=98408 CPUtime=1200.12
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 41362 0 0 0 119973 39 0 0 19 0 3 0 337310124 100769792 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 24602 23210 218 20 0 23960 0
[pid=1352/tid=1354] ppid=1350 vsize=98408 CPUtime=601.15
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 19659 0 0 0 60097 18 0 0 25 0 3 0 337310153 100769792 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=98408 CPUtime=598.67
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 21007 0 0 0 59847 20 0 0 25 0 3 0 337310153 100769792 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 98408

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

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

[startup+601.705 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 1357
/proc/meminfo: memFree=1602536/2055920 swapFree=4143412/4192956
[pid=1352] ppid=1350 vsize=98408 CPUtime=1200.12
/proc/1352/stat : 1352 (MiraXTv3_dyn) S 1350 1352 32397 0 -1 4194304 41362 0 0 0 119973 39 0 0 19 0 3 0 337310124 100769792 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1352/statm: 24602 23210 218 20 0 23960 0
[pid=1352/tid=1354] ppid=1350 vsize=98408 CPUtime=601.15
/proc/1352/task/1354/stat : 1354 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 19659 0 0 0 60097 18 0 0 25 0 3 0 337310153 100769792 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1352/tid=1355] ppid=1350 vsize=98408 CPUtime=598.67
/proc/1352/task/1355/stat : 1355 (MiraXTv3_dyn) R 1350 1352 32397 0 -1 4194368 21007 0 0 0 59847 20 0 0 25 0 3 0 337310153 100769792 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 98408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.16
CPU user time (s): 1199.75
CPU system time (s): 0.411937
CPU usage (%): 199.451
Max. virtual memory (cumulated for all children) (KiB): 98408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41362
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= 410
involuntary context switches= 22434

runsolver used 0.557915 second user time and 1.64075 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 14:32:05 UTC 2007

IDJOB= 304735
IDBENCH= 20139
IDSOLVER= 128
FILE ID= node16/304735-1178893925

PBS_JOBID= 5251067

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S120857050-04.cnf
COMMAND LINE= /tmp/evaluation/304735-1178893925/MiraXTv3_dyn /tmp/evaluation/304735-1178893925/instance-304735-1178893925.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-304735-1178893925 -o ROOT/results/node16/solver-304735-1178893925 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304735-1178893925/MiraXTv3_dyn /tmp/evaluation/304735-1178893925/instance-304735-1178893925.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0a1a51e612e3460da52e3c8737dc5bb4

RANDOM SEED= 570951845

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1695320 kB
Buffers:         48948 kB
Cached:         217608 kB
SwapCached:      18024 kB
Active:         173000 kB
Inactive:       124232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695320 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4324 kB
Writeback:           0 kB
Mapped:          35712 kB
Slab:            48880 kB
Committed_AS: 14257244 kB
PageTables:       1856 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= 66556 MiB

End job on node16 on Fri May 11 14:42:09 UTC 2007