Trace number 460257

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 1200.41

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-10-15-u.aig
MD5SUM01ab6b28d373edde90f9d9817716c5d3
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/node7/watcher-460257-1179246517 -o ROOT/results/node7/solver-460257-1179246517 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460257-1179246517/instance-460257-1179246517.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 0.79 0.43 3/77 20788
/proc/meminfo: memFree=1515640/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=22252 CPUtime=0
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 379 0 0 0 0 0 0 0 19 0 1 0 400689442 22786048 352 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 5563 352 45 128 0 5433 0
[pid=20790] ppid=20788 vsize=124 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) R 20788 20788 20543 0 -1 4194304 49 0 0 0 0 0 0 0 21 0 1 0 400689442 126976 23 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244668495125 0 0 4096 0 0 0 0 17 1 0 0
/proc/20790/statm: 611 23 17 3 0 3 0

[startup+0.0648 s]
/proc/loadavg: 1.03 0.79 0.43 3/77 20788
/proc/meminfo: memFree=1515640/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=54624 CPUtime=0.05
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 11543 0 0 0 0 5 0 0 19 0 1 0 400689442 55934976 11516 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134563578 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 13656 11523 45 128 0 13526 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 72248

[startup+0.102799 s]
/proc/loadavg: 1.03 0.79 0.43 3/77 20788
/proc/meminfo: memFree=1515640/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=54624 CPUtime=0.08
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 13568 0 0 0 3 5 0 0 19 0 1 0 400689442 55934976 13541 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134640162 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 13656 13541 46 128 0 13526 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 72248

[startup+0.302821 s]
/proc/loadavg: 1.03 0.79 0.43 3/77 20788
/proc/meminfo: memFree=1515640/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=54624 CPUtime=0.28
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 13568 0 0 0 23 5 0 0 21 0 1 0 400689442 55934976 13541 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 13656 13541 46 128 0 13526 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72248

[startup+0.701862 s]
/proc/loadavg: 1.03 0.79 0.43 3/77 20788
/proc/meminfo: memFree=1515640/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=54624 CPUtime=0.69
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 13568 0 0 0 63 6 0 0 25 0 1 0 400689442 55934976 13541 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 13656 13541 46 128 0 13526 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72248

[startup+1.50195 s]
/proc/loadavg: 1.03 0.79 0.43 2/80 20791
/proc/meminfo: memFree=1459424/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=58188 CPUtime=1.49
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 14462 0 0 0 142 7 0 0 25 0 1 0 400689442 59584512 14435 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134551499 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 14547 14435 46 128 0 14417 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75812

[startup+3.10111 s]
/proc/loadavg: 1.03 0.79 0.43 2/80 20791
/proc/meminfo: memFree=1439904/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=86756 CPUtime=3.09
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 20615 0 0 0 214 95 0 0 25 0 1 0 400689442 88838144 20391 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 21689 20391 50 128 0 21559 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104380

[startup+6.30145 s]
/proc/loadavg: 1.02 0.79 0.43 2/80 20791
/proc/meminfo: memFree=1418528/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=103028 CPUtime=6.29
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 25791 0 0 0 342 287 0 0 25 0 1 0 400689442 105500672 25567 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 25757 25567 50 128 0 25627 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120652

[startup+12.7011 s]
/proc/loadavg: 1.02 0.80 0.43 2/80 20791
/proc/meminfo: memFree=1376480/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=153692 CPUtime=12.68
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 35969 0 0 0 607 661 0 0 25 0 1 0 400689442 157380608 35745 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 38423 35745 50 128 0 38293 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 171316

[startup+25.5025 s]
/proc/loadavg: 1.02 0.81 0.44 2/80 20791
/proc/meminfo: memFree=1292064/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=232324 CPUtime=25.48
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 56409 0 0 0 1126 1422 0 0 25 0 1 0 400689442 237899776 56185 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 58081 56185 50 128 0 57951 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 249948

[startup+51.1021 s]
/proc/loadavg: 1.01 0.82 0.46 2/80 20791
/proc/meminfo: memFree=1133472/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=404968 CPUtime=51.05
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 96523 0 0 0 2188 2917 0 0 25 0 1 0 400689442 414687232 96299 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 101242 96299 50 128 0 101112 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 422592

[startup+102.307 s]
/proc/loadavg: 1.00 0.85 0.48 2/80 20791
/proc/meminfo: memFree=1065504/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=561088 CPUtime=102.25
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 112497 0 0 0 7140 3085 0 0 25 0 1 0 400689442 574554112 112246 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526032 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 140272 112246 62 128 0 140142 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 578712

[startup+162.303 s]
/proc/loadavg: 1.00 0.87 0.51 2/80 20791
/proc/meminfo: memFree=1063264/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=563296 CPUtime=162.23
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 113046 0 0 0 13137 3086 0 0 25 0 1 0 400689442 576815104 112795 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528768 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 140824 112795 62 128 0 140694 0

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

/proc/meminfo: memFree=1033632/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=592820 CPUtime=702.09
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 120447 0 0 0 67111 3098 0 0 25 0 1 0 400689442 607047680 120196 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 148205 120196 62 128 0 148075 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 610444

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.72 2/80 20793
/proc/meminfo: memFree=1030944/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=595396 CPUtime=762.07
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 121088 0 0 0 73108 3099 0 0 25 0 1 0 400689442 609685504 120837 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 148849 120837 62 128 0 148719 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 613020

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.74 2/80 20793
/proc/meminfo: memFree=1027616/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=598704 CPUtime=822.06
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 121919 0 0 0 79106 3100 0 0 25 0 1 0 400689442 613072896 121668 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 149676 121668 62 128 0 149546 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 616328

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.75 2/80 20793
/proc/meminfo: memFree=1024032/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=602296 CPUtime=882.04
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 122816 0 0 0 85102 3102 0 0 25 0 1 0 400689442 616751104 122565 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528759 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 150574 122565 62 128 0 150444 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 619920

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.76 2/80 20793
/proc/meminfo: memFree=1020320/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=606000 CPUtime=942.03
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 123748 0 0 0 91100 3103 0 0 25 0 1 0 400689442 620544000 123497 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134535289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 151500 123497 62 128 0 151370 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 623624

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/80 20793
/proc/meminfo: memFree=1016416/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=609848 CPUtime=1002.02
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 124711 0 0 0 97097 3105 0 0 25 0 1 0 400689442 624484352 124460 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 152462 124460 62 128 0 152332 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 627472

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/80 20793
/proc/meminfo: memFree=1011488/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=614772 CPUtime=1062
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 125943 0 0 0 103094 3106 0 0 25 0 1 0 400689442 629526528 125692 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 153693 125692 62 128 0 153563 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 632396

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/80 20793
/proc/meminfo: memFree=1007008/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=619256 CPUtime=1121.98
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 127063 0 0 0 109090 3108 0 0 25 0 1 0 400689442 634118144 126812 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 154814 126812 62 128 0 154684 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 636880

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/80 20793
/proc/meminfo: memFree=1002272/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=623960 CPUtime=1181.97
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 128251 0 0 0 115087 3110 0 0 25 0 1 0 400689442 638935040 128000 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 155990 128000 62 128 0 155860 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 641584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.81 2/80 20793
/proc/meminfo: memFree=1001120/2055920 swapFree=4156572/4192956
[pid=20788] ppid=20786 vsize=5356 CPUtime=0
/proc/20788/stat : 20788 (run) S 20786 20788 20543 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400689442 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20788/statm: 1339 224 186 169 0 50 0
[pid=20789] ppid=20788 vsize=625116 CPUtime=1200.06
/proc/20789/stat : 20789 (picoaigersat) R 20788 20788 20543 0 -1 4194304 128525 0 0 0 116896 3110 0 0 25 0 1 0 400689442 640118784 128274 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20789/statm: 156279 128274 62 128 0 156149 0
[pid=20790] ppid=20788 vsize=12268 CPUtime=0
/proc/20790/stat : 20790 (adapter.pl) S 20788 20788 20543 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400689442 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 244680011874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20790/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 642740

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 20788 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=4999
# CPU time returned by wait4() is 0.004999
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1168.96
CPU system time (s): 31.1
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 642740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.004999
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= 13
involuntary context switches= 3

runsolver used 1.26281 second user time and 3.10953 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Tue May 15 16:28:38 UTC 2007

IDJOB= 460257
IDBENCH= 48409
IDSOLVER= 201
FILE ID= node7/460257-1179246517

PBS_JOBID= 5276807

Free space on /tmp= 66520 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-10-15-u.aig
COMMAND LINE= run /tmp/evaluation/460257-1179246517/instance-460257-1179246517.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-460257-1179246517 -o ROOT/results/node7/solver-460257-1179246517 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460257-1179246517/instance-460257-1179246517.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  01ab6b28d373edde90f9d9817716c5d3

RANDOM SEED= 166333368

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1516048 kB
Buffers:         48228 kB
Cached:         415916 kB
SwapCached:      17092 kB
Active:         213748 kB
Inactive:       274580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516048 kB
SwapTotal:     4192956 kB
SwapFree:      4156572 kB
Dirty:           13932 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            37096 kB
Committed_AS: 14900600 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB

End job on node7 on Tue May 15 16:48:41 UTC 2007