Trace number 460613

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) 1200.05 1201.01

General information on the benchmark

Nameindustrial-aig/
grieu/vmpc_31.aig
MD5SUM977fa4ed911e5a73a74e35f7ad2a9c05
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/node76/watcher-460613-1179248215 -o ROOT/results/node76/solver-460613-1179248215 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460613-1179248215/instance-460613-1179248215.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: 0.92 0.98 1.01 4/68 5250
/proc/meminfo: memFree=846648/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) R 5248 5250 5075 0 -1 4194304 251 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 221 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843736463 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5250/statm: 1341 221 183 169 0 51 0
[pid=5251] ppid=5250 vsize=3200 CPUtime=0
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 590 0 0 0 0 0 0 0 20 0 1 0 372736079 3276800 563 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 800 570 45 128 0 670 0

[startup+0.072236 s]
/proc/loadavg: 0.92 0.98 1.01 4/68 5250
/proc/meminfo: memFree=846648/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=6980 CPUtime=0.06
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 1660 0 0 0 6 0 0 0 22 0 1 0 372736079 7147520 1633 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134640156 0 0 4096 0 0 0 0 17 1 0 0
/proc/5251/statm: 1745 1633 46 128 0 1615 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12344

[startup+0.101243 s]
/proc/loadavg: 0.92 0.98 1.01 4/68 5250
/proc/meminfo: memFree=846648/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=6980 CPUtime=0.09
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 1664 0 0 0 9 0 0 0 22 0 1 0 372736079 7147520 1637 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134549606 0 0 4096 0 0 0 0 17 1 0 0
/proc/5251/statm: 1745 1637 46 128 0 1615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12344

[startup+0.301279 s]
/proc/loadavg: 0.92 0.98 1.01 4/68 5250
/proc/meminfo: memFree=846648/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=8432 CPUtime=0.29
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 2008 0 0 0 19 10 0 0 23 0 1 0 372736079 8634368 1980 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/5251/statm: 2108 1980 50 128 0 1978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13796

[startup+0.701359 s]
/proc/loadavg: 0.92 0.98 1.01 4/68 5250
/proc/meminfo: memFree=846648/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=10840 CPUtime=0.69
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 2656 0 0 0 36 33 0 0 25 0 1 0 372736079 11100160 2605 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/5251/statm: 2710 2605 50 128 0 2580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16204

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 1.01 2/71 5253
/proc/meminfo: memFree=833632/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=17028 CPUtime=1.49
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 4007 0 0 0 69 80 0 0 25 0 1 0 372736079 17436672 3956 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 4257 3956 50 128 0 4127 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34664

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 1.01 2/71 5253
/proc/meminfo: memFree=826016/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=29628 CPUtime=3.08
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 6677 0 0 0 137 171 0 0 25 0 1 0 372736079 30339072 6626 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 7407 6627 50 128 0 7277 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47264

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 1.01 2/71 5253
/proc/meminfo: memFree=803808/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=52408 CPUtime=6.28
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 11998 0 0 0 273 355 0 0 25 0 1 0 372736079 53665792 11947 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 13102 11947 50 128 0 12972 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70044

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.01 2/71 5253
/proc/meminfo: memFree=792288/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=65704 CPUtime=12.68
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 13402 0 0 0 909 359 0 0 25 0 1 0 372736079 67280896 13340 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 16426 13340 52 128 0 16296 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 83340

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.01 2/71 5253
/proc/meminfo: memFree=792288/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=65836 CPUtime=25.46
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 13429 0 0 0 2187 359 0 0 25 0 1 0 372736079 67416064 13367 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 16459 13367 52 128 0 16329 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 83472

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.01 2/71 5253
/proc/meminfo: memFree=792160/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=65968 CPUtime=51.06
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 13480 0 0 0 4746 360 0 0 25 0 1 0 372736079 67551232 13418 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 16492 13418 52 128 0 16362 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 83604

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/71 5253
/proc/meminfo: memFree=791520/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=66496 CPUtime=102.23
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 13606 0 0 0 9863 360 0 0 25 0 1 0 372736079 68091904 13544 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528582 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 16624 13544 52 128 0 16494 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 84132

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5253
/proc/meminfo: memFree=790880/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=67156 CPUtime=162.17
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 13761 0 0 0 15857 360 0 0 25 0 1 0 372736079 68767744 13699 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528675 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 16789 13699 52 128 0 16659 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 84792

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5253
/proc/meminfo: memFree=790240/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=67816 CPUtime=222.14
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 13925 0 0 0 21854 360 0 0 25 0 1 0 372736079 69443584 13863 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 16954 13863 52 128 0 16824 0

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

/proc/meminfo: memFree=787040/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=70596 CPUtime=701.72
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14733 0 0 0 69799 373 0 0 25 0 1 0 372736079 72290304 14620 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17649 14620 62 128 0 17519 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 88232

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=787040/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=70596 CPUtime=761.67
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14733 0 0 0 75794 373 0 0 25 0 1 0 372736079 72290304 14620 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528675 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17649 14620 62 128 0 17519 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 761.67
Current children cumulated vsize (KiB) 88232

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786784/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71124 CPUtime=821.63
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14853 0 0 0 81790 373 0 0 25 0 1 0 372736079 72830976 14740 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17781 14740 62 128 0 17651 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 821.63
Current children cumulated vsize (KiB) 88760

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786400/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71256 CPUtime=881.59
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14955 0 0 0 87786 373 0 0 25 0 1 0 372736079 72966144 14790 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17814 14790 62 128 0 17684 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 88892

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786464/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71256 CPUtime=941.55
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14955 0 0 0 93782 373 0 0 25 0 1 0 372736079 72966144 14790 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17814 14790 62 128 0 17684 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 88892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786464/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71256 CPUtime=1001.5
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14955 0 0 0 99777 373 0 0 25 0 1 0 372736079 72966144 14790 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528675 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17814 14790 62 128 0 17684 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 88892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786464/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71256 CPUtime=1061.45
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14955 0 0 0 105772 373 0 0 25 0 1 0 372736079 72966144 14790 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17814 14790 62 128 0 17684 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 88892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786464/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71256 CPUtime=1121.4
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 14955 0 0 0 111767 373 0 0 25 0 1 0 372736079 72966144 14790 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17814 14790 62 128 0 17684 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.4
Current children cumulated vsize (KiB) 88892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786400/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71520 CPUtime=1181.36
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 15015 0 0 0 117763 373 0 0 25 0 1 0 372736079 73236480 14850 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17880 14850 62 128 0 17750 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 89156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 5451
/proc/meminfo: memFree=786144/2055888 swapFree=4087284/4096564
[pid=5250] ppid=5248 vsize=5364 CPUtime=0
/proc/5250/stat : 5250 (run) S 5248 5250 5075 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 372736079 5492736 222 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/5250/statm: 1341 222 184 169 0 51 0
[pid=5251] ppid=5250 vsize=71784 CPUtime=1200.05
/proc/5251/stat : 5251 (picoaigersat) R 5250 5250 5075 0 -1 4194304 15070 0 0 0 119632 373 0 0 25 0 1 0 372736079 73506816 14905 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528675 0 0 4096 0 0 0 0 17 0 0 0
/proc/5251/statm: 17946 14905 62 128 0 17816 0
[pid=5253] ppid=5250 vsize=12272 CPUtime=0
/proc/5253/stat : 5253 (adapter.pl) S 5250 5250 5075 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 372736079 12566528 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 206852632722 0 0 4224 0 18446744071563651996 0 0 17 0 0 0
/proc/5253/statm: 3068 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 89420

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 5250 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.01
CPU time (s): 1200.05
CPU user time (s): 1196.32
CPU system time (s): 3.73
CPU usage (%): 99.9199
Max. virtual memory (cumulated for all children) (KiB): 89420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646
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= 2

runsolver used 1.75473 second user time and 2.6216 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Tue May 15 16:56:55 UTC 2007

IDJOB= 460613
IDBENCH= 48498
IDSOLVER= 201
FILE ID= node76/460613-1179248215

PBS_JOBID= 5277006

Free space on /tmp= 66635 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/grieu/vmpc_31.aig
COMMAND LINE= run /tmp/evaluation/460613-1179248215/instance-460613-1179248215.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-460613-1179248215 -o ROOT/results/node76/solver-460613-1179248215 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460613-1179248215/instance-460613-1179248215.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  977fa4ed911e5a73a74e35f7ad2a9c05

RANDOM SEED= 162066800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:        846800 kB
Buffers:         55508 kB
Cached:        1001756 kB
SwapCached:       3128 kB
Active:         598112 kB
Inactive:       469220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:        846800 kB
SwapTotal:     4096564 kB
SwapFree:      4087284 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          15772 kB
Slab:           128172 kB
Committed_AS:  5813568 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66635 MiB

End job on node76 on Tue May 15 17:16:58 UTC 2007