Trace number 460361

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 1200.31

General information on the benchmark

Nameindustrial-aig/crypto/
mizh-md5-48-2.aig
MD5SUM2303762e072bd107857fb0b3afb56d61
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/node41/watcher-460361-1179246961 -o ROOT/results/node41/solver-460361-1179246961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460361-1179246961/instance-460361-1179246961.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: 0.08 0.73 0.84 3/77 31687
/proc/meminfo: memFree=1278144/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=4044 CPUtime=0
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 449 0 0 0 0 0 0 0 20 0 1 0 372607987 4141056 422 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 1011 428 45 128 0 881 0
[pid=31689] ppid=31687 vsize=5356 CPUtime=0
/proc/31689/stat : 31689 (run) R 31687 31687 31577 0 -1 4194368 26 0 0 0 0 0 0 0 21 0 1 0 372607987 5484544 230 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390144295 0 0 4096 0 0 0 0 17 1 0 0
/proc/31689/statm: 1339 230 192 169 0 50 0

[startup+0.094025 s]
/proc/loadavg: 0.08 0.73 0.84 3/77 31687
/proc/meminfo: memFree=1278144/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=9104 CPUtime=0.08
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 2188 0 0 0 8 0 0 0 20 0 1 0 372607987 9322496 2161 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 2276 2161 46 128 0 2146 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26728

[startup+0.101022 s]
/proc/loadavg: 0.08 0.73 0.84 3/77 31687
/proc/meminfo: memFree=1278144/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=9104 CPUtime=0.08
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 2188 0 0 0 8 0 0 0 20 0 1 0 372607987 9322496 2161 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 2276 2161 46 128 0 2146 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26728

[startup+0.30104 s]
/proc/loadavg: 0.08 0.73 0.84 3/77 31687
/proc/meminfo: memFree=1278144/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=10900 CPUtime=0.29
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 2658 0 0 0 23 6 0 0 22 0 1 0 372607987 11161600 2630 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 2725 2630 50 128 0 2595 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28524

[startup+0.701073 s]
/proc/loadavg: 0.08 0.73 0.84 3/77 31687
/proc/meminfo: memFree=1278144/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=13464 CPUtime=0.69
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 3242 0 0 0 38 31 0 0 25 0 1 0 372607987 13787136 3214 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 3366 3214 50 128 0 3236 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31088

[startup+1.50114 s]
/proc/loadavg: 0.08 0.73 0.84 2/80 31690
/proc/meminfo: memFree=1262952/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=18436 CPUtime=1.48
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 4497 0 0 0 70 78 0 0 25 0 1 0 372607987 18878464 4469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 4609 4469 50 128 0 4479 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36060

[startup+3.10128 s]
/proc/loadavg: 0.08 0.73 0.84 2/80 31690
/proc/meminfo: memFree=1255912/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=31028 CPUtime=3.09
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 6966 0 0 0 136 173 0 0 25 0 1 0 372607987 31772672 6938 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 7757 6939 50 128 0 7627 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48652

[startup+6.30256 s]
/proc/loadavg: 0.15 0.74 0.84 2/80 31690
/proc/meminfo: memFree=1235176/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=53280 CPUtime=6.29
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 11971 0 0 0 264 365 0 0 25 0 1 0 372607987 54558720 11943 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 13320 11943 50 128 0 13190 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70904

[startup+12.7011 s]
/proc/loadavg: 0.22 0.74 0.84 2/80 31690
/proc/meminfo: memFree=1208168/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=79700 CPUtime=12.69
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 17301 0 0 0 756 513 0 0 25 0 1 0 372607987 81612800 17262 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526042 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 19925 17262 52 128 0 19795 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97324

[startup+25.5012 s]
/proc/loadavg: 0.39 0.75 0.85 2/80 31690
/proc/meminfo: memFree=1207976/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=79972 CPUtime=25.48
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 17388 0 0 0 2035 513 0 0 25 0 1 0 372607987 81891328 17348 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 19993 17348 62 128 0 19863 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97596

[startup+51.1014 s]
/proc/loadavg: 0.60 0.77 0.85 2/80 31690
/proc/meminfo: memFree=1206056/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=81820 CPUtime=51.07
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 17866 0 0 0 4594 513 0 0 25 0 1 0 372607987 83783680 17826 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 20455 17826 62 128 0 20325 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 99444

[startup+102.306 s]
/proc/loadavg: 0.82 0.80 0.85 2/80 31690
/proc/meminfo: memFree=1205416/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=82084 CPUtime=102.27
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 18056 0 0 0 9713 514 0 0 25 0 1 0 372607987 84054016 17951 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134539962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 20521 17951 62 128 0 20391 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 99708

[startup+162.301 s]
/proc/loadavg: 0.93 0.84 0.86 2/80 31690
/proc/meminfo: memFree=1204840/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=82480 CPUtime=162.25
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 18268 0 0 0 15711 514 0 0 25 0 1 0 372607987 84459520 18093 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 20620 18093 62 128 0 20490 0

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

/proc/meminfo: memFree=1194728/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=92124 CPUtime=762.11
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 21247 0 0 0 75690 521 0 0 25 0 1 0 372607987 94334976 20575 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 23031 20575 62 128 0 22901 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 109748

[startup+822.301 s]
/proc/loadavg: 1.04 1.02 0.93 2/80 31692
/proc/meminfo: memFree=1193640/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=93444 CPUtime=822.09
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 21576 0 0 0 81687 522 0 0 25 0 1 0 372607987 95686656 20904 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528020 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 23361 20904 62 128 0 23231 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 111068

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 0.93 2/80 31692
/proc/meminfo: memFree=1190760/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=95952 CPUtime=882.07
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 22320 0 0 0 87684 523 0 0 25 0 1 0 372607987 98254848 21550 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 23988 21550 62 128 0 23858 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 113576

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/80 31692
/proc/meminfo: memFree=1190824/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=95952 CPUtime=942.06
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 22320 0 0 0 93683 523 0 0 25 0 1 0 372607987 98254848 21550 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526096 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 23988 21550 62 128 0 23858 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 113576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/80 31692
/proc/meminfo: memFree=1190696/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=95952 CPUtime=1002.05
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 22436 0 0 0 99681 524 0 0 25 0 1 0 372607987 98254848 21563 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526010 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 23988 21563 62 128 0 23858 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 113576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/80 31692
/proc/meminfo: memFree=1190760/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=95952 CPUtime=1062.03
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 22436 0 0 0 105679 524 0 0 25 0 1 0 372607987 98254848 21563 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 23988 21563 62 128 0 23858 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 113576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/80 31692
/proc/meminfo: memFree=1190376/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=96612 CPUtime=1122.02
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 22580 0 0 0 111677 525 0 0 25 0 1 0 372607987 98930688 21707 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527307 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 24153 21707 62 128 0 24023 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 114236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/80 31692
/proc/meminfo: memFree=1184936/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=101760 CPUtime=1182.01
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 23978 0 0 0 117674 527 0 0 25 0 1 0 372607987 104202240 22997 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134529153 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 25440 22997 62 128 0 25310 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 119384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/80 31692
/proc/meminfo: memFree=1184936/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=101760 CPUtime=1200
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 23978 0 0 0 119473 527 0 0 25 0 1 0 372607987 104202240 22997 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528728 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 25440 22997 62 128 0 25310 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 119384

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/80 31692
/proc/meminfo: memFree=1184936/2055920 swapFree=4169412/4192956
[pid=31687] ppid=31685 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (run) S 31685 31687 31577 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372607987 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 224 186 169 0 50 0
[pid=31688] ppid=31687 vsize=101760 CPUtime=1200
/proc/31688/stat : 31688 (picoaigersat) R 31687 31687 31577 0 -1 4194304 23978 0 0 0 119473 527 0 0 25 0 1 0 372607987 104202240 22997 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528728 0 0 4096 0 0 0 0 17 1 0 0
/proc/31688/statm: 25440 22997 62 128 0 25310 0
[pid=31689] ppid=31687 vsize=12268 CPUtime=0
/proc/31689/stat : 31689 (adapter.pl) S 31687 31687 31577 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 372607987 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31689/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 119384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31687 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.31
CPU time (s): 1200
CPU user time (s): 1194.73
CPU system time (s): 5.27
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 119816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
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= 2

runsolver used 1.2848 second user time and 3.08853 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Tue May 15 16:36:01 UTC 2007

IDJOB= 460361
IDBENCH= 48435
IDSOLVER= 201
FILE ID= node41/460361-1179246961

PBS_JOBID= 5277074

Free space on /tmp= 66548 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/crypto/mizh-md5-48-2.aig
COMMAND LINE= run /tmp/evaluation/460361-1179246961/instance-460361-1179246961.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-460361-1179246961 -o ROOT/results/node41/solver-460361-1179246961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460361-1179246961/instance-460361-1179246961.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  2303762e072bd107857fb0b3afb56d61

RANDOM SEED= 207523033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1278488 kB
Buffers:         43448 kB
Cached:         593676 kB
SwapCached:       3096 kB
Active:         290296 kB
Inactive:       370520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278488 kB
SwapTotal:     4192956 kB
SwapFree:      4169412 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          31160 kB
Slab:           101932 kB
Committed_AS:  8629972 kB
PageTables:       2008 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 node41 on Tue May 15 16:56:03 UTC 2007