Trace number 460781

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
picoaigersat 2007-05-15? (TO) 1200.09 1200.62

General information on the benchmark

Nameindustrial-aig/palacios/
hard/safe-50-h50-sat.aig
MD5SUMfae0709d76117cdb478bfa7cac9075b3
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)



Verifier Data (download as text)




No verification made


Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-460781-1179251251 -o ROOT/results/node25/solver-460781-1179251251 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460781-1179251251/instance-460781-1179251251.aig 

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): 1800 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: 1.13 1.03 0.99 3/64 20233
/proc/meminfo: memFree=1771480/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=5980 CPUtime=0
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 428 0 0 0 0 0 0 0 20 0 1 0 373042265 6123520 401 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 1495 409 45 128 0 1365 0
[pid=20235] ppid=20233 vsize=5356 CPUtime=0
/proc/20235/stat : 20235 (run) R 20233 20233 19613 0 -1 4194368 26 0 0 0 0 0 0 0 21 0 1 0 373042265 5484544 230 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307186471 0 0 4096 0 0 0 0 17 1 0 0
/proc/20235/statm: 1339 230 192 169 0 50 0

[startup+0.032194 s]
/proc/loadavg: 1.13 1.03 0.99 3/64 20233
/proc/meminfo: memFree=1771480/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=13884 CPUtime=0.02
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 3398 0 0 0 1 1 0 0 20 0 1 0 373042265 14217216 3371 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 3471 3371 46 128 0 3341 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 31508

[startup+0.101861 s]
/proc/loadavg: 1.13 1.03 0.99 3/64 20233
/proc/meminfo: memFree=1771480/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=13884 CPUtime=0.09
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 3398 0 0 0 8 1 0 0 20 0 1 0 373042265 14217216 3371 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 3471 3371 46 128 0 3341 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31508

[startup+0.302896 s]
/proc/loadavg: 1.13 1.03 0.99 3/64 20233
/proc/meminfo: memFree=1771480/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=14016 CPUtime=0.29
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 3417 0 0 0 28 1 0 0 22 0 1 0 373042265 14352384 3390 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134549927 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 3504 3390 46 128 0 3374 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31640

[startup+0.702964 s]
/proc/loadavg: 1.13 1.03 0.99 3/64 20233
/proc/meminfo: memFree=1771480/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=16828 CPUtime=0.69
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 4112 0 0 0 45 24 0 0 25 0 1 0 373042265 17231872 4077 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 4207 4077 50 128 0 4077 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34452

[startup+1.5011 s]
/proc/loadavg: 1.12 1.03 0.99 2/67 20236
/proc/meminfo: memFree=1752832/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=22428 CPUtime=1.49
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 5328 0 0 0 78 71 0 0 25 0 1 0 373042265 22966272 5293 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 5607 5293 50 128 0 5477 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40052

[startup+3.10137 s]
/proc/loadavg: 1.12 1.03 0.99 2/67 20236
/proc/meminfo: memFree=1746048/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=32888 CPUtime=3.09
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 7766 0 0 0 144 165 0 0 25 0 1 0 373042265 33677312 7731 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 8222 7731 50 128 0 8092 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50512

[startup+6.30192 s]
/proc/loadavg: 1.11 1.03 0.99 2/67 20236
/proc/meminfo: memFree=1725952/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=56472 CPUtime=6.29
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 12572 0 0 0 277 352 0 0 25 0 1 0 373042265 57827328 12537 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134524002 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 14118 12537 50 128 0 13988 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74096

[startup+12.702 s]
/proc/loadavg: 1.10 1.03 0.99 2/67 20236
/proc/meminfo: memFree=1685696/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=99288 CPUtime=12.69
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 22222 0 0 0 541 728 0 0 25 0 1 0 373042265 101670912 22187 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 24822 22187 50 128 0 24692 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116912

[startup+25.5022 s]
/proc/loadavg: 1.08 1.03 0.99 2/67 20236
/proc/meminfo: memFree=1668864/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=120720 CPUtime=25.48
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 25453 0 0 0 1726 822 0 0 25 0 1 0 373042265 123617280 25417 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 30180 25417 62 128 0 30050 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 138344

[startup+51.1026 s]
/proc/loadavg: 1.05 1.02 0.99 2/67 20236
/proc/meminfo: memFree=1666944/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=122508 CPUtime=51.07
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 25937 0 0 0 4284 823 0 0 25 0 1 0 373042265 125448192 25901 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 30627 25901 62 128 0 30497 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 140132

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 0.99 2/67 20236
/proc/meminfo: memFree=1664128/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=125212 CPUtime=102.26
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 26655 0 0 0 9402 824 0 0 25 0 1 0 373042265 128217088 26619 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527391 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 31303 26619 62 128 0 31173 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 142836

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 0.99 2/67 20236
/proc/meminfo: memFree=1661440/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=127944 CPUtime=162.23
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 27324 0 0 0 15398 825 0 0 25 0 1 0 373042265 131014656 27288 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 31986 27288 62 128 0 31856 0

################
# More data... #
################

/proc/meminfo: memFree=1632640/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=702.06
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34508 0 0 0 69371 835 0 0 25 0 1 0 373042265 159457280 34385 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526010 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34385 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 173344

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20236
/proc/meminfo: memFree=1632640/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=762.05
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34508 0 0 0 75369 836 0 0 25 0 1 0 373042265 159457280 34385 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34385 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 173344

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/73 20318
/proc/meminfo: memFree=1631104/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=821.98
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34508 0 0 0 81361 837 0 0 25 0 1 0 373042265 159457280 34385 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34385 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 173344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1631936/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=881.89
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34508 0 0 0 87352 837 0 0 25 0 1 0 373042265 159457280 34385 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34385 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 173344

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1631936/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=941.87
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34509 0 0 0 93350 837 0 0 25 0 1 0 373042265 159457280 34386 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34386 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 173344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1631936/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=1001.85
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34509 0 0 0 99348 837 0 0 25 0 1 0 373042265 159457280 34386 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34386 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 173344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1632064/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=1061.84
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34509 0 0 0 105346 838 0 0 25 0 1 0 373042265 159457280 34386 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134540195 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34386 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 173344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1632064/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=1121.82
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34509 0 0 0 111344 838 0 0 25 0 1 0 373042265 159457280 34386 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527424 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34386 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 173344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1632064/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=1181.79
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34509 0 0 0 117341 838 0 0 25 0 1 0 373042265 159457280 34386 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134533873 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34386 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 173344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 20434
/proc/meminfo: memFree=1632064/2055920 swapFree=4183100/4192956
[pid=20233] ppid=20231 vsize=5356 CPUtime=0
/proc/20233/stat : 20233 (run) S 20231 20233 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 373042265 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20233/statm: 1339 224 186 169 0 50 0
[pid=20234] ppid=20233 vsize=155720 CPUtime=1200.09
/proc/20234/stat : 20234 (picoaigersat) R 20233 20233 19613 0 -1 4194304 34511 0 0 0 119171 838 0 0 25 0 1 0 373042265 159457280 34388 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 38930 34388 62 128 0 38800 0
[pid=20235] ppid=20233 vsize=12268 CPUtime=0
/proc/20235/stat : 20235 (adapter.pl) S 20233 20233 19613 0 -1 4194304 365 0 0 0 0 0 0 0 19 0 1 0 373042265 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20235/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 173344

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20233 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1191.71
CPU system time (s): 8.38
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 173344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 283
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= 6
involuntary context switches= 2

runsolver used 1.3098 second user time and 3.06353 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Tue May 15 17:47:32 UTC 2007

IDJOB= 460781
IDBENCH= 48540
IDSOLVER= 201
FILE ID= node25/460781-1179251251

PBS_JOBID= 5277005

Free space on /tmp= 66543 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/safe-50-h50-sat.aig
COMMAND LINE= run /tmp/evaluation/460781-1179251251/instance-460781-1179251251.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-460781-1179251251 -o ROOT/results/node25/solver-460781-1179251251 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460781-1179251251/instance-460781-1179251251.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  fae0709d76117cdb478bfa7cac9075b3

RANDOM SEED= 477221197

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1771824 kB
Buffers:          8756 kB
Cached:         161184 kB
SwapCached:       3868 kB
Active:          23972 kB
Inactive:       155776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771824 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:            2976 kB
Writeback:           0 kB
Mapped:          15804 kB
Slab:            90360 kB
Committed_AS:  9181000 kB
PageTables:       1472 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= 66543 MiB

End job on node25 on Tue May 15 18:07:35 UTC 2007