Trace number 312074

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) 1200.05 601.53

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
MD5SUM2976853275fc06eec446787735cebe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark123.8
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
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/node7/watcher-312074-1178875591 -o ROOT/results/node7/solver-312074-1178875591 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312074-1178875591/MiraXTv3_dyn /tmp/evaluation/312074-1178875591/instance-312074-1178875591.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: 1.84 1.94 1.69 3/77 21264
/proc/meminfo: memFree=1819256/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=4052 CPUtime=0
/proc/21264/stat : 21264 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194304 345 0 0 0 0 0 0 0 18 0 1 0 363596792 4149248 320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571819 0 0 4096 0 0 0 0 17 0 0 0
/proc/21264/statm: 1013 327 205 20 0 371 0

[startup+0.086518 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 21264
/proc/meminfo: memFree=1819256/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=7336 CPUtime=0.14
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 800 0 0 0 14 0 0 0 18 0 3 0 363596792 7512064 775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 1834 775 218 20 0 1192 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 7336

[startup+0.101518 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 21264
/proc/meminfo: memFree=1819256/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=7468 CPUtime=0.17
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 816 0 0 0 17 0 0 0 18 0 3 0 363596792 7647232 791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 1867 791 218 20 0 1225 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7468

[startup+0.301541 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 21264
/proc/meminfo: memFree=1819256/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=9692 CPUtime=0.56
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 1097 0 0 0 56 0 0 0 18 0 3 0 363596792 9924608 1072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 2423 1072 218 20 0 1781 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 9692

[startup+0.701584 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 21264
/proc/meminfo: memFree=1819256/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=10652 CPUtime=1.36
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 1568 0 0 0 136 0 0 0 18 0 3 0 363596792 10907648 1543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 2663 1543 218 20 0 2021 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 10652

[startup+1.50267 s]
/proc/loadavg: 1.84 1.94 1.69 3/80 21267
/proc/meminfo: memFree=1812512/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=14416 CPUtime=2.97
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 2382 0 0 0 296 1 0 0 18 0 3 0 363596792 14761984 2357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 3604 2357 218 20 0 2962 0
[pid=21264/tid=21266] ppid=21262 vsize=14416 CPUtime=1.47
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 960 0 0 0 147 0 0 0 25 0 3 0 363596794 14761984 2357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=14416 CPUtime=1.46
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 956 0 0 0 146 0 0 0 25 0 3 0 363596794 14761984 2357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14416

[startup+3.10284 s]
/proc/loadavg: 1.84 1.94 1.69 3/80 21267
/proc/meminfo: memFree=1808096/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=19916 CPUtime=6.16
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 3674 0 0 0 614 2 0 0 18 0 3 0 363596792 20393984 3649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 4979 3649 218 20 0 4337 0
[pid=21264/tid=21266] ppid=21262 vsize=19916 CPUtime=3.06
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 1609 0 0 0 306 0 0 0 25 0 3 0 363596794 20393984 3649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=19916 CPUtime=3.06
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 1599 0 0 0 305 1 0 0 17 0 3 0 363596794 20393984 3649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19916

[startup+6.30117 s]
/proc/loadavg: 1.85 1.94 1.69 3/80 21267
/proc/meminfo: memFree=1804384/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=22044 CPUtime=12.54
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 4319 0 0 0 1251 3 0 0 18 0 3 0 363596792 22573056 4294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 5511 4294 218 20 0 4869 0
[pid=21264/tid=21266] ppid=21262 vsize=22044 CPUtime=6.27
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 1842 0 0 0 626 1 0 0 25 0 3 0 363596794 22573056 4294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=22044 CPUtime=6.24
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 2011 0 0 0 623 1 0 0 25 0 3 0 363596794 22573056 4294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 22044

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.69 3/80 21267
/proc/meminfo: memFree=1790816/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=34920 CPUtime=25.31
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 7626 0 0 0 2524 7 0 0 18 0 3 0 363596792 35758080 7446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 8730 7446 218 20 0 8088 0
[pid=21264/tid=21266] ppid=21262 vsize=34920 CPUtime=12.67
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 3591 0 0 0 1265 2 0 0 25 0 3 0 363596794 35758080 7446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=34920 CPUtime=12.62
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 3569 0 0 0 1258 4 0 0 25 0 3 0 363596794 35758080 7446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34920

[startup+25.5012 s]
/proc/loadavg: 1.89 1.94 1.69 3/80 21267
/proc/meminfo: memFree=1774880/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=50232 CPUtime=50.85
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 11545 0 0 0 5073 12 0 0 18 0 3 0 363596792 51437568 11161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 12558 11161 218 20 0 11916 0
[pid=21264/tid=21266] ppid=21262 vsize=50232 CPUtime=25.45
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 5466 0 0 0 2541 4 0 0 25 0 3 0 363596794 51437568 11161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=50232 CPUtime=25.36
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 5613 0 0 0 2529 7 0 0 25 0 3 0 363596794 51437568 11161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 50232

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.70 3/80 21267
/proc/meminfo: memFree=1764640/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=60604 CPUtime=101.92
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 14733 0 0 0 10176 16 0 0 18 0 3 0 363596792 62058496 13910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 15151 13910 218 20 0 14509 0
[pid=21264/tid=21266] ppid=21262 vsize=60604 CPUtime=51.03
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 6678 0 0 0 5098 5 0 0 25 0 3 0 363596794 62058496 13910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=60604 CPUtime=50.87
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 7589 0 0 0 5076 11 0 0 25 0 3 0 363596794 62058496 13910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 60604

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.72 3/80 21267
/proc/meminfo: memFree=1746400/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=79080 CPUtime=204.08
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 19995 0 0 0 20385 23 0 0 18 0 3 0 363596792 80977920 18302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 19770 18302 218 20 0 19128 0
[pid=21264/tid=21266] ppid=21262 vsize=79080 CPUtime=102.18
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 9500 0 0 0 10211 7 0 0 25 0 3 0 363596794 80977920 18302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=79080 CPUtime=101.87
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 10029 0 0 0 10172 15 0 0 25 0 3 0 363596794 80977920 18302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 79080

[startup+162.302 s]
/proc/loadavg: 2.06 1.97 1.74 3/80 21267
/proc/meminfo: memFree=1742304/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=82396 CPUtime=323.78
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 21849 0 0 0 32353 25 0 0 18 0 3 0 363596792 84373504 19218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 20599 19218 218 20 0 19957 0
[pid=21264/tid=21266] ppid=21262 vsize=82396 CPUtime=162.12
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 10599 0 0 0 16204 8 0 0 25 0 3 0 363596794 84373504 19218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=82396 CPUtime=161.63
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 10784 0 0 0 16147 16 0 0 25 0 3 0 363596794 84373504 19218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 82396

[startup+222.302 s]
/proc/loadavg: 2.02 1.97 1.75 3/80 21267
/proc/meminfo: memFree=1740960/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=83476 CPUtime=443.46
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 23072 0 0 0 44319 27 0 0 18 0 3 0 363596792 85479424 19543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 20869 19543 218 20 0 20227 0
[pid=21264/tid=21266] ppid=21262 vsize=83476 CPUtime=222.05
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 11363 0 0 0 22196 9 0 0 25 0 3 0 363596794 85479424 19543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=83476 CPUtime=221.38
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 11243 0 0 0 22121 17 0 0 25 0 3 0 363596794 85479424 19543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 83476

[startup+282.301 s]
/proc/loadavg: 2.01 1.97 1.76 3/80 21267
/proc/meminfo: memFree=1739040/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=86084 CPUtime=563.17
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 24619 0 0 0 56289 28 0 0 18 0 3 0 363596792 88150016 20076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 21521 20076 218 20 0 20879 0
[pid=21264/tid=21266] ppid=21262 vsize=86084 CPUtime=282.01
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 12364 0 0 0 28191 10 0 0 25 0 3 0 363596794 88150016 20076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=86084 CPUtime=281.14
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 11789 0 0 0 28096 18 0 0 25 0 3 0 363596794 88150016 20076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 86084

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.77 3/80 21267
/proc/meminfo: memFree=1736352/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=88868 CPUtime=682.89
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 26257 0 0 0 68259 30 0 0 18 0 3 0 363596792 91000832 20756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22217 20756 218 20 0 21575 0
[pid=21264/tid=21266] ppid=21262 vsize=88868 CPUtime=341.97
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 12891 0 0 0 34187 10 0 0 25 0 3 0 363596794 91000832 20756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=88868 CPUtime=340.89
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 12900 0 0 0 34070 19 0 0 25 0 3 0 363596794 91000832 20756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 88868

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.78 3/80 21267
/proc/meminfo: memFree=1735840/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=88868 CPUtime=802.59
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 27166 0 0 0 80228 31 0 0 18 0 3 0 363596792 91000832 20862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22217 20862 218 20 0 21575 0
[pid=21264/tid=21266] ppid=21262 vsize=88868 CPUtime=401.91
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 13358 0 0 0 40180 11 0 0 25 0 3 0 363596794 91000832 20862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=88868 CPUtime=400.65
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 13342 0 0 0 40045 20 0 0 25 0 3 0 363596794 91000832 20862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 88868

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.80 3/80 21267
/proc/meminfo: memFree=1735456/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=89016 CPUtime=922.3
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 28172 0 0 0 92197 33 0 0 18 0 3 0 363596792 91152384 20957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22254 20957 218 20 0 21612 0
[pid=21264/tid=21266] ppid=21262 vsize=89016 CPUtime=461.87
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 13893 0 0 0 46175 12 0 0 25 0 3 0 363596794 91152384 20957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520993 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=89016 CPUtime=460.4
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 13813 0 0 0 46020 20 0 0 25 0 3 0 363596794 91152384 20957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 89016

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.81 3/80 21267
/proc/meminfo: memFree=1735264/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=89016 CPUtime=1042.01
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 29247 0 0 0 104167 34 0 0 18 0 3 0 363596792 91152384 21008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22254 21008 218 20 0 21612 0
[pid=21264/tid=21266] ppid=21262 vsize=89016 CPUtime=521.81
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 14491 0 0 0 52169 12 0 0 25 0 3 0 363596794 91152384 21008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=89016 CPUtime=520.16
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 14290 0 0 0 51995 21 0 0 25 0 3 0 363596794 91152384 21008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 89016

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.82 3/80 21269
/proc/meminfo: memFree=1735008/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=89188 CPUtime=1161.7
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 30056 0 0 0 116135 35 0 0 18 0 3 0 363596792 91328512 21060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22297 21060 218 20 0 21655 0
[pid=21264/tid=21266] ppid=21262 vsize=89188 CPUtime=581.75
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 14899 0 0 0 58163 12 0 0 25 0 3 0 363596794 91328512 21060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=89188 CPUtime=579.9
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 14691 0 0 0 57969 21 0 0 25 0 3 0 363596794 91328512 21060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 89188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.00 1.97 1.82 3/80 21269
/proc/meminfo: memFree=1734880/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=89188 CPUtime=1200.02
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 30478 0 0 0 119967 35 0 0 18 0 3 0 363596792 91328512 21099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22297 21099 218 20 0 21655 0
[pid=21264/tid=21266] ppid=21262 vsize=89188 CPUtime=600.95
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 15116 0 0 0 60082 13 0 0 25 0 3 0 363596794 91328512 21099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=89188 CPUtime=599.03
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 14896 0 0 0 59882 21 0 0 25 0 3 0 363596794 91328512 21099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 89188

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

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

[startup+601.503 s]
/proc/loadavg: 2.00 1.97 1.82 3/80 21269
/proc/meminfo: memFree=1734880/2055920 swapFree=4156568/4192956
[pid=21264] ppid=21262 vsize=89188 CPUtime=1200.02
/proc/21264/stat : 21264 (MiraXTv3_dyn) S 21262 21264 20398 0 -1 4194304 30478 0 0 0 119967 35 0 0 18 0 3 0 363596792 91328512 21099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21264/statm: 22297 21099 218 20 0 21655 0
[pid=21264/tid=21266] ppid=21262 vsize=89188 CPUtime=600.95
/proc/21264/task/21266/stat : 21266 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 15116 0 0 0 60082 13 0 0 25 0 3 0 363596794 91328512 21099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21264/tid=21267] ppid=21262 vsize=89188 CPUtime=599.03
/proc/21264/task/21267/stat : 21267 (MiraXTv3_dyn) R 21262 21264 20398 0 -1 4194368 14896 0 0 0 59882 21 0 0 25 0 3 0 363596794 91328512 21099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 89188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.53
CPU time (s): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.366944
CPU usage (%): 199.5
Max. virtual memory (cumulated for all children) (KiB): 89564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.366944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30478
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= 136
involuntary context switches= 22568

runsolver used 0.568913 second user time and 1.63575 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 09:26:32 UTC 2007

IDJOB= 312074
IDBENCH= 20331
IDSOLVER= 128
FILE ID= node7/312074-1178875591

PBS_JOBID= 5251044

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312074-1178875591/MiraXTv3_dyn /tmp/evaluation/312074-1178875591/instance-312074-1178875591.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-312074-1178875591 -o ROOT/results/node7/solver-312074-1178875591 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312074-1178875591/MiraXTv3_dyn /tmp/evaluation/312074-1178875591/instance-312074-1178875591.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2976853275fc06eec446787735cebe47

RANDOM SEED= 339010128

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1819536 kB
Buffers:         41216 kB
Cached:         129944 kB
SwapCached:      16996 kB
Active:         127300 kB
Inactive:        67940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819536 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            26604 kB
Committed_AS: 14775940 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node7 on Fri May 11 09:36:35 UTC 2007