Trace number 460273

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) 1200.06 1200.91

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/dated-10-11-u.aig
MD5SUM47ab4791f7e93a61e31b74817a0f841e
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/node38/watcher-460273-1179246729 -o ROOT/results/node38/solver-460273-1179246729 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460273-1179246729/instance-460273-1179246729.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: 1.03 1.56 1.09 3/77 4760
/proc/meminfo: memFree=1042112/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) R 4758 4760 4692 0 -1 4194304 269 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4760/statm: 1339 223 185 169 0 50 0
[pid=4761] ppid=4760 vsize=11916 CPUtime=0
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 610 0 0 0 0 0 0 0 19 0 1 0 356839640 12201984 583 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 2979 591 45 128 0 2849 0
[pid=4762] ppid=4760 vsize=5356 CPUtime=0
/proc/4762/stat : 4762 (run) R 4760 4760 4692 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4762/statm: 1339 223 185 169 0 50 0

[startup+0.073582 s]
/proc/loadavg: 1.03 1.56 1.09 3/77 4760
/proc/meminfo: memFree=1042112/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=28784 CPUtime=0.06
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 7108 0 0 0 3 3 0 0 19 0 1 0 356839640 29474816 7081 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 7196 7081 46 128 0 7066 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46408

[startup+0.101584 s]
/proc/loadavg: 1.03 1.56 1.09 3/77 4760
/proc/meminfo: memFree=1042112/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=28784 CPUtime=0.09
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 7108 0 0 0 6 3 0 0 19 0 1 0 356839640 29474816 7081 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 7196 7081 46 128 0 7066 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46408

[startup+0.301622 s]
/proc/loadavg: 1.03 1.56 1.09 3/77 4760
/proc/meminfo: memFree=1042112/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=28784 CPUtime=0.29
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 7108 0 0 0 26 3 0 0 21 0 1 0 356839640 29474816 7081 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 7196 7081 46 128 0 7066 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46408

[startup+0.701699 s]
/proc/loadavg: 1.03 1.56 1.09 3/77 4760
/proc/meminfo: memFree=1042112/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=30632 CPUtime=0.69
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 7592 0 0 0 65 4 0 0 25 0 1 0 356839640 31367168 7565 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134551677 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 7658 7565 46 128 0 7528 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48256

[startup+1.50185 s]
/proc/loadavg: 1.03 1.56 1.09 2/80 4763
/proc/meminfo: memFree=1001960/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=45448 CPUtime=1.49
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 11042 0 0 0 100 49 0 0 25 0 1 0 356839640 46538752 10772 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 11362 10772 50 128 0 11232 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63072

[startup+3.10116 s]
/proc/loadavg: 1.11 1.57 1.10 2/80 4763
/proc/meminfo: memFree=994152/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=57248 CPUtime=3.09
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 13791 0 0 0 166 143 0 0 25 0 1 0 356839640 58621952 13521 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 14312 13521 50 128 0 14182 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74872

[startup+6.30177 s]
/proc/loadavg: 1.11 1.57 1.10 2/80 4763
/proc/meminfo: memFree=970984/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=80400 CPUtime=6.28
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 19261 0 0 0 298 330 0 0 25 0 1 0 356839640 82329600 18991 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 20100 18991 50 128 0 19970 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98024

[startup+12.702 s]
/proc/loadavg: 1.09 1.55 1.09 2/80 4763
/proc/meminfo: memFree=926504/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=131360 CPUtime=12.69
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 30040 0 0 0 567 702 0 0 25 0 1 0 356839640 134512640 29770 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 32840 29770 50 128 0 32710 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148984

[startup+25.5014 s]
/proc/loadavg: 1.08 1.53 1.09 2/80 4763
/proc/meminfo: memFree=837864/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=230784 CPUtime=25.48
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 51434 0 0 0 1105 1443 0 0 25 0 1 0 356839640 236322816 51164 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134524002 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 57696 51164 50 128 0 57566 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 248408

[startup+51.1013 s]
/proc/loadavg: 1.05 1.48 1.09 2/80 4763
/proc/meminfo: memFree=806504/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=288492 CPUtime=51.06
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 58928 0 0 0 3619 1487 0 0 25 0 1 0 356839640 295415808 58632 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526010 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 72123 58632 62 128 0 71993 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 306116

[startup+102.305 s]
/proc/loadavg: 1.02 1.40 1.08 2/80 4763
/proc/meminfo: memFree=804520/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=290312 CPUtime=102.24
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 59367 0 0 0 8736 1488 0 0 25 0 1 0 356839640 297279488 59071 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 72578 59071 62 128 0 72448 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 307936

[startup+162.303 s]
/proc/loadavg: 1.07 1.35 1.09 2/80 4763
/proc/meminfo: memFree=801960/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=292932 CPUtime=162.19
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 60036 0 0 0 14730 1489 0 0 25 0 1 0 356839640 299962368 59740 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134517913 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 73233 59740 62 128 0 73103 0

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

/proc/meminfo: memFree=772008/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=322884 CPUtime=761.77
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 67510 0 0 0 74677 1500 0 0 25 0 1 0 356839640 330633216 67214 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 80721 67214 62 128 0 80591 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 340508

[startup+822.303 s]
/proc/loadavg: 1.13 1.16 1.10 2/80 4763
/proc/meminfo: memFree=769064/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=325772 CPUtime=821.73
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 68253 0 0 0 80672 1501 0 0 25 0 1 0 356839640 333590528 67957 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 81443 67957 62 128 0 81313 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 343396

[startup+882.301 s]
/proc/loadavg: 1.08 1.14 1.10 2/80 4763
/proc/meminfo: memFree=765992/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=328796 CPUtime=881.68
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 69015 0 0 0 86666 1502 0 0 25 0 1 0 356839640 336687104 68719 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528531 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 82199 68719 62 128 0 82069 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 346420

[startup+942.302 s]
/proc/loadavg: 1.03 1.12 1.09 2/80 4763
/proc/meminfo: memFree=763368/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=331424 CPUtime=941.64
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 69671 0 0 0 92661 1503 0 0 25 0 1 0 356839640 339378176 69375 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 82856 69375 62 128 0 82726 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 349048

[startup+1002.3 s]
/proc/loadavg: 1.01 1.09 1.08 2/80 4763
/proc/meminfo: memFree=760744/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=334176 CPUtime=1001.59
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 70330 0 0 0 98655 1504 0 0 25 0 1 0 356839640 342196224 70034 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134535289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 83544 70034 62 128 0 83414 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 351800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 1.08 2/80 4763
/proc/meminfo: memFree=758760/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=335620 CPUtime=1061.55
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 70861 0 0 0 104650 1505 0 0 25 0 1 0 356839640 343674880 70469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526010 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 83905 70469 62 128 0 83775 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 353244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.06 1.07 2/80 4763
/proc/meminfo: memFree=758760/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=335620 CPUtime=1121.51
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 70861 0 0 0 110645 1506 0 0 25 0 1 0 356839640 343674880 70469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 83905 70469 62 128 0 83775 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 353244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.06 2/80 4763
/proc/meminfo: memFree=758760/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=335620 CPUtime=1181.47
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 70861 0 0 0 116641 1506 0 0 25 0 1 0 356839640 343674880 70469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534403 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 83905 70469 62 128 0 83775 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 353244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.04 1.06 2/80 4763
/proc/meminfo: memFree=758760/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=335620 CPUtime=1200.06
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 70861 0 0 0 118500 1506 0 0 25 0 1 0 356839640 343674880 70469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134533873 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 83905 70469 62 128 0 83775 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 353244

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.04 1.06 2/80 4763
/proc/meminfo: memFree=758760/2055920 swapFree=4154688/4192956
[pid=4760] ppid=4758 vsize=5356 CPUtime=0
/proc/4760/stat : 4760 (run) S 4758 4760 4692 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 356839640 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4760/statm: 1339 224 186 169 0 50 0
[pid=4761] ppid=4760 vsize=335620 CPUtime=1200.06
/proc/4761/stat : 4761 (picoaigersat) R 4760 4760 4692 0 -1 4194304 70861 0 0 0 118500 1506 0 0 25 0 1 0 356839640 343674880 70469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134533873 0 0 4096 0 0 0 0 17 0 0 0
/proc/4761/statm: 83905 70469 62 128 0 83775 0
[pid=4762] ppid=4760 vsize=12268 CPUtime=0
/proc/4762/stat : 4762 (adapter.pl) S 4760 4760 4692 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 356839640 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 266899337314 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/4762/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 353244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4760 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.005999
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.06
CPU user time (s): 1185
CPU system time (s): 15.06
CPU usage (%): 99.9289
Max. virtual memory (cumulated for all children) (KiB): 353628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 648
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= 12
involuntary context switches= 2

runsolver used 1.3418 second user time and 3.03754 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Tue May 15 16:32:10 UTC 2007

IDJOB= 460273
IDBENCH= 48413
IDSOLVER= 201
FILE ID= node38/460273-1179246729

PBS_JOBID= 5277000

Free space on /tmp= 66543 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/dated-10-11-u.aig
COMMAND LINE= run /tmp/evaluation/460273-1179246729/instance-460273-1179246729.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-460273-1179246729 -o ROOT/results/node38/solver-460273-1179246729 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460273-1179246729/instance-460273-1179246729.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  47ab4791f7e93a61e31b74817a0f841e

RANDOM SEED= 622006116

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1042392 kB
Buffers:         45068 kB
Cached:         806392 kB
SwapCached:       6972 kB
Active:         339592 kB
Inactive:       534956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042392 kB
SwapTotal:     4192956 kB
SwapFree:      4154688 kB
Dirty:            7072 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:           124192 kB
Committed_AS:  4795336 kB
PageTables:       2092 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 node38 on Tue May 15 16:52:13 UTC 2007