Trace number 460605

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) 1200.01 1200.71

General information on the benchmark

Nameindustrial-aig/
grieu/vmpc_27.aig
MD5SUMb86ae9dee30902e920d7d78e1065054b
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark74.4373
SatisfiableYES
(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/node60/watcher-460605-1179248195 -o ROOT/results/node60/solver-460605-1179248195 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460605-1179248195/instance-460605-1179248195.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: 0.91 0.98 0.95 3/64 512
/proc/meminfo: memFree=1293760/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) R 510 512 389 0 -1 4194304 268 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 222 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/512/statm: 1338 222 185 169 0 49 0
[pid=513] ppid=512 vsize=4852 CPUtime=0
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 598 0 0 0 0 0 0 0 19 0 1 0 372729519 4968448 571 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134563578 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 1213 579 45 128 0 1083 0
[pid=514] ppid=512 vsize=5352 CPUtime=0
/proc/514/stat : 514 (run) R 512 512 389 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 372729519 5480448 222 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/514/statm: 1338 222 185 169 0 49 0

[startup+0.105673 s]
/proc/loadavg: 0.91 0.98 0.95 3/64 512
/proc/meminfo: memFree=1293760/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=4988 CPUtime=0.09
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 1174 0 0 0 9 0 0 0 20 0 1 0 372729519 5107712 1146 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 1247 1146 50 128 0 1117 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22608

[startup+0.201672 s]
/proc/loadavg: 0.91 0.98 0.95 3/64 512
/proc/meminfo: memFree=1293760/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=5792 CPUtime=0.19
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 1375 0 0 0 14 5 0 0 20 0 1 0 372729519 5931008 1347 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 1448 1347 50 128 0 1318 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 23412

[startup+0.301682 s]
/proc/loadavg: 0.91 0.98 0.95 3/64 512
/proc/meminfo: memFree=1293760/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=6680 CPUtime=0.29
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 1571 0 0 0 18 11 0 0 21 0 1 0 372729519 6840320 1543 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 1670 1543 50 128 0 1540 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24300

[startup+0.70172 s]
/proc/loadavg: 0.91 0.98 0.95 3/64 512
/proc/meminfo: memFree=1293760/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=9344 CPUtime=0.69
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 2181 0 0 0 34 35 0 0 24 0 1 0 372729519 9568256 2153 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 2336 2153 50 128 0 2206 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26964

[startup+1.5018 s]
/proc/loadavg: 0.91 0.98 0.95 2/67 515
/proc/meminfo: memFree=1281896/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=15008 CPUtime=1.49
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 3524 0 0 0 64 85 0 0 25 0 1 0 372729519 15368192 3496 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 3752 3497 50 128 0 3622 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32628

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.95 2/67 515
/proc/meminfo: memFree=1274280/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=27740 CPUtime=3.08
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 6190 0 0 0 130 178 0 0 25 0 1 0 372729519 28405760 6162 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 6935 6162 50 128 0 6805 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45360

[startup+6.30127 s]
/proc/loadavg: 0.92 0.98 0.95 2/67 515
/proc/meminfo: memFree=1257328/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=41092 CPUtime=6.29
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 8946 0 0 0 384 245 0 0 25 0 1 0 372729519 42078208 8907 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 10273 8907 52 128 0 10143 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58712

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.95 2/67 515
/proc/meminfo: memFree=1257200/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=41092 CPUtime=12.68
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 8961 0 0 0 1023 245 0 0 25 0 1 0 372729519 42078208 8922 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 10273 8922 52 128 0 10143 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58712

[startup+25.5022 s]
/proc/loadavg: 0.94 0.98 0.95 2/67 515
/proc/meminfo: memFree=1257136/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=41224 CPUtime=25.47
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 8998 0 0 0 2302 245 0 0 25 0 1 0 372729519 42213376 8959 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528490 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 10306 8959 52 128 0 10176 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 58844

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.95 2/67 515
/proc/meminfo: memFree=1256752/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=41620 CPUtime=51.06
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 9083 0 0 0 4861 245 0 0 25 0 1 0 372729519 42618880 9044 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528675 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 10405 9044 52 128 0 10275 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59240

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.95 2/67 515
/proc/meminfo: memFree=1256048/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=42280 CPUtime=102.25
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 9244 0 0 0 9979 246 0 0 25 0 1 0 372729519 43294720 9205 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134527398 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 10570 9205 52 128 0 10440 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59900

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 515
/proc/meminfo: memFree=1255152/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=43072 CPUtime=162.2
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 9451 0 0 0 15974 246 0 0 25 0 1 0 372729519 44105728 9412 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 10768 9412 52 128 0 10638 0

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

/proc/meminfo: memFree=1252720/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45192 CPUtime=701.89
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10152 0 0 0 69931 258 0 0 25 0 1 0 372729519 46276608 9970 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11298 9970 62 128 0 11168 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 62812

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1252784/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45192 CPUtime=761.84
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10152 0 0 0 75926 258 0 0 25 0 1 0 372729519 46276608 9970 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134527328 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11298 9970 62 128 0 11168 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 62812

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1252336/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45720 CPUtime=821.81
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10315 0 0 0 81923 258 0 0 25 0 1 0 372729519 46817280 10093 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528582 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11430 10093 62 128 0 11300 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 63340

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1252336/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45720 CPUtime=881.78
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10315 0 0 0 87920 258 0 0 25 0 1 0 372729519 46817280 10093 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11430 10093 62 128 0 11300 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 63340

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1252336/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45720 CPUtime=941.73
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10315 0 0 0 93915 258 0 0 25 0 1 0 372729519 46817280 10093 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11430 10093 62 128 0 11300 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 63340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1252016/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45984 CPUtime=1001.71
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10451 0 0 0 99913 258 0 0 25 0 1 0 372729519 47087616 10187 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11496 10187 62 128 0 11366 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 63604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1251952/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45984 CPUtime=1061.68
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10451 0 0 0 105910 258 0 0 25 0 1 0 372729519 47087616 10187 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11496 10187 62 128 0 11366 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 63604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1252016/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=45984 CPUtime=1121.63
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10451 0 0 0 111905 258 0 0 25 0 1 0 372729519 47087616 10187 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11496 10187 62 128 0 11366 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 63604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1251696/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=46380 CPUtime=1181.61
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10574 0 0 0 117902 259 0 0 25 0 1 0 372729519 47493120 10266 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134526010 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11595 10266 62 128 0 11465 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 64000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 713
/proc/meminfo: memFree=1251632/2055920 swapFree=4183396/4192956
[pid=512] ppid=510 vsize=5352 CPUtime=0
/proc/512/stat : 512 (run) S 510 512 389 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 372729518 5480448 223 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/512/statm: 1338 223 186 169 0 49 0
[pid=513] ppid=512 vsize=46380 CPUtime=1200.01
/proc/513/stat : 513 (picoaigersat) R 512 512 389 0 -1 4194304 10574 0 0 0 119742 259 0 0 25 0 1 0 372729519 47493120 10266 18446744073709551615 134512640 135037457 4294956736 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/513/statm: 11595 10266 62 128 0 11465 0
[pid=514] ppid=512 vsize=12268 CPUtime=0
/proc/514/stat : 514 (adapter.pl) S 512 512 389 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372729519 12562432 322 18446744073709551615 4194304 4206940 548682069392 18446744073709551615 271903141986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/514/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 64000

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 512 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1197.42
CPU system time (s): 2.59
CPU usage (%): 99.9414
Max. virtual memory (cumulated for all children) (KiB): 64176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 647
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 1.3318 second user time and 3.07953 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Tue May 15 16:56:35 UTC 2007

IDJOB= 460605
IDBENCH= 48496
IDSOLVER= 201
FILE ID= node60/460605-1179248195

PBS_JOBID= 5277097

Free space on /tmp= 66548 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/grieu/vmpc_27.aig
COMMAND LINE= run /tmp/evaluation/460605-1179248195/instance-460605-1179248195.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-460605-1179248195 -o ROOT/results/node60/solver-460605-1179248195 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460605-1179248195/instance-460605-1179248195.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  b86ae9dee30902e920d7d78e1065054b

RANDOM SEED= 50319736

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1293976 kB
Buffers:         45280 kB
Cached:         578348 kB
SwapCached:       3672 kB
Active:         230980 kB
Inactive:       402548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293976 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:           114404 kB
Committed_AS:  5355760 kB
PageTables:       1484 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= 66548 MiB

End job on node60 on Tue May 15 17:16:38 UTC 2007