Trace number 460285

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) 1200.03 1200.51

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-10-19-u.aig
MD5SUM09abbc3000bf96303a88828f56d7837e
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/node37/watcher-460285-1179246769 -o ROOT/results/node37/solver-460285-1179246769 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460285-1179246769/instance-460285-1179246769.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: 0.50 1.31 1.02 3/77 2619
/proc/meminfo: memFree=1024712/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) R 2617 2619 2551 0 -1 4194304 269 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/2619/statm: 1339 223 185 169 0 50 0
[pid=2620] ppid=2619 vsize=29260 CPUtime=0
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 496 0 0 0 0 0 0 0 19 0 1 0 372589580 29962240 469 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 7315 477 45 128 0 7185 0
[pid=2621] ppid=2619 vsize=5356 CPUtime=0
/proc/2621/stat : 2621 (run) R 2619 2619 2551 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/2621/statm: 1339 223 185 169 0 50 0

[startup+0.046386 s]
/proc/loadavg: 0.50 1.31 1.02 3/77 2619
/proc/meminfo: memFree=1024712/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=72140 CPUtime=0.03
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 8178 0 0 0 0 3 0 0 19 0 1 0 372589580 73871360 8151 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134563578 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 18035 8157 45 128 0 17905 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 89764

[startup+0.102392 s]
/proc/loadavg: 0.50 1.31 1.02 3/77 2619
/proc/meminfo: memFree=1024712/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=72140 CPUtime=0.09
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 17946 0 0 0 1 8 0 0 19 0 1 0 372589580 73871360 17919 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134563903 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 18035 17919 45 128 0 17905 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 89764

[startup+0.302429 s]
/proc/loadavg: 0.50 1.31 1.02 3/77 2619
/proc/meminfo: memFree=1024712/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=72140 CPUtime=0.29
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 17947 0 0 0 21 8 0 0 21 0 1 0 372589580 73871360 17920 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 18035 17920 46 128 0 17905 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89764

[startup+0.702505 s]
/proc/loadavg: 0.50 1.31 1.02 3/77 2619
/proc/meminfo: memFree=1024712/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=72140 CPUtime=0.68
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 17947 0 0 0 60 8 0 0 25 0 1 0 372589580 73871360 17920 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 18035 17920 46 128 0 17905 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 89764

[startup+1.50165 s]
/proc/loadavg: 0.50 1.31 1.02 2/80 2622
/proc/meminfo: memFree=952424/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=76232 CPUtime=1.49
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 18976 0 0 0 139 10 0 0 25 0 1 0 372589580 78061568 18949 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 19058 18949 46 128 0 18928 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93856

[startup+3.10196 s]
/proc/loadavg: 0.50 1.31 1.02 2/80 2622
/proc/meminfo: memFree=941608/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=103400 CPUtime=3.09
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 25349 0 0 0 241 68 0 0 25 0 1 0 372589580 105881600 25109 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/2620/statm: 25850 25109 50 128 0 25720 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121024

[startup+6.30156 s]
/proc/loadavg: 0.54 1.31 1.02 2/80 2622
/proc/meminfo: memFree=908712/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=126180 CPUtime=6.28
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 30454 0 0 0 365 263 0 0 25 0 1 0 372589580 129208320 30214 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 31545 30215 50 128 0 31415 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 143804

[startup+12.7018 s]
/proc/loadavg: 0.58 1.30 1.02 2/80 2622
/proc/meminfo: memFree=866216/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=168808 CPUtime=12.68
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 40784 0 0 0 629 639 0 0 25 0 1 0 372589580 172859392 40544 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 42202 40544 50 128 0 42072 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 186432

[startup+25.5022 s]
/proc/loadavg: 0.67 1.29 1.02 2/80 2622
/proc/meminfo: memFree=783912/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=267376 CPUtime=25.47
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 60638 0 0 0 1169 1378 0 0 25 0 1 0 372589580 273793024 60398 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 66844 60398 50 128 0 66714 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 285000

[startup+51.103 s]
/proc/loadavg: 0.78 1.26 1.01 2/80 2622
/proc/meminfo: memFree=623208/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=421736 CPUtime=51.05
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 101241 0 0 0 2224 2881 0 0 25 0 1 0 372589580 431857664 101001 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 105434 101001 50 128 0 105304 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 439360

[startup+102.307 s]
/proc/loadavg: 0.90 1.22 1.01 2/80 2622
/proc/meminfo: memFree=429928/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=689972 CPUtime=102.23
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 148540 0 0 0 6127 4096 0 0 25 0 1 0 372589580 706531328 148274 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 172493 148274 62 128 0 172363 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 707596

[startup+162.302 s]
/proc/loadavg: 0.96 1.18 1.00 2/80 2622
/proc/meminfo: memFree=428520/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=691396 CPUtime=162.21
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 148889 0 0 0 12125 4096 0 0 25 0 1 0 372589580 707989504 148623 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 172849 148623 62 128 0 172719 0

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

/proc/meminfo: memFree=412144/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=707536 CPUtime=762
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 152946 0 0 0 72097 4103 0 0 25 0 1 0 372589580 724516864 152680 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 176884 152680 62 128 0 176754 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 725160

[startup+822.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/80 2624
/proc/meminfo: memFree=410160/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=709588 CPUtime=821.97
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 153459 0 0 0 78093 4104 0 0 25 0 1 0 372589580 726618112 153193 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 177397 153193 62 128 0 177267 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 727212

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/80 2624
/proc/meminfo: memFree=408368/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=711392 CPUtime=881.94
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 153907 0 0 0 84090 4104 0 0 25 0 1 0 372589580 728465408 153641 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 177848 153641 62 128 0 177718 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 729016

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/80 2624
/proc/meminfo: memFree=406256/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=713444 CPUtime=941.92
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 154432 0 0 0 90087 4105 0 0 25 0 1 0 372589580 730566656 154166 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 178361 154166 62 128 0 178231 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 731068

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/80 2624
/proc/meminfo: memFree=404464/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=715248 CPUtime=1001.89
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 154878 0 0 0 96084 4105 0 0 25 0 1 0 372589580 732413952 154612 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134535303 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 178812 154612 62 128 0 178682 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 732872

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/80 2624
/proc/meminfo: memFree=402160/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=717584 CPUtime=1061.87
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 155456 0 0 0 102081 4106 0 0 25 0 1 0 372589580 734806016 155190 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 179396 155190 62 128 0 179266 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 735208

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/80 2624
/proc/meminfo: memFree=399216/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=720412 CPUtime=1121.86
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 156189 0 0 0 108078 4108 0 0 25 0 1 0 372589580 737701888 155923 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 180103 155923 62 128 0 179973 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 738036

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/80 2624
/proc/meminfo: memFree=396720/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=722964 CPUtime=1181.83
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 156825 0 0 0 114074 4109 0 0 25 0 1 0 372589580 740315136 156559 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526096 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 180741 156559 62 128 0 180611 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 740588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.03 1.00 2/80 2624
/proc/meminfo: memFree=395888/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=723732 CPUtime=1200.03
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 157011 0 0 0 115894 4109 0 0 25 0 1 0 372589580 741101568 156745 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 180933 156745 62 128 0 180803 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 741356

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

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

[startup+1200.5 s]
/proc/loadavg: 1.06 1.03 1.00 2/80 2624
/proc/meminfo: memFree=395888/2055920 swapFree=4145732/4192956
[pid=2619] ppid=2617 vsize=5356 CPUtime=0
/proc/2619/stat : 2619 (run) S 2617 2619 2551 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 372589580 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2619/statm: 1339 224 186 169 0 50 0
[pid=2620] ppid=2619 vsize=723732 CPUtime=1200.03
/proc/2620/stat : 2620 (picoaigersat) R 2619 2619 2551 0 -1 4194304 157011 0 0 0 115894 4109 0 0 25 0 1 0 372589580 741101568 156745 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2620/statm: 180933 156745 62 128 0 180803 0
[pid=2621] ppid=2619 vsize=12268 CPUtime=0
/proc/2621/stat : 2621 (adapter.pl) S 2619 2619 2551 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 372589580 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2621/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 741356

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2619 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.005999
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1158.94
CPU system time (s): 41.09
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 741356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 648
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 2

runsolver used 1.3128 second user time and 3.06253 second system time

The end



Launcher Data (download as text)




Begin job on node37 on Tue May 15 16:32:51 UTC 2007

IDJOB= 460285
IDBENCH= 48416
IDSOLVER= 201
FILE ID= node37/460285-1179246769

PBS_JOBID= 5277019

Free space on /tmp= 66515 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-10-19-u.aig
COMMAND LINE= run /tmp/evaluation/460285-1179246769/instance-460285-1179246769.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-460285-1179246769 -o ROOT/results/node37/solver-460285-1179246769 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460285-1179246769/instance-460285-1179246769.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  09abbc3000bf96303a88828f56d7837e

RANDOM SEED= 205964594

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1025120 kB
Buffers:         44104 kB
Cached:         821232 kB
SwapCached:      15400 kB
Active:         329104 kB
Inactive:       559400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1025120 kB
SwapTotal:     4192956 kB
SwapFree:      4145732 kB
Dirty:           18264 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:           127744 kB
Committed_AS:  6744396 kB
PageTables:       1980 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= 66515 MiB

End job on node37 on Tue May 15 16:52:54 UTC 2007