Trace number 460305

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
picoaigersat 2007-05-15? (TO) 1200.01 1200.41

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/dated-5-13-u.aig
MD5SUM994ae857c12acdc5c318ca8e8ff5fa63
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/node25/watcher-460305-1179246826 -o ROOT/results/node25/solver-460305-1179246826 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460305-1179246826/instance-460305-1179246826.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: 0.38 1.22 1.01 3/64 19723
/proc/meminfo: memFree=1217272/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) R 19721 19723 19613 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19723/statm: 1339 223 185 169 0 50 0
[pid=19724] ppid=19723 vsize=11928 CPUtime=0
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 533 0 0 0 0 0 0 0 18 0 1 0 372599749 12214272 507 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 2982 515 45 128 0 2852 0

[startup+0.074469 s]
/proc/loadavg: 0.38 1.22 1.01 3/64 19723
/proc/meminfo: memFree=1217272/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=28816 CPUtime=0.06
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 7116 0 0 0 3 3 0 0 19 0 1 0 372599749 29507584 7089 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 7204 7089 46 128 0 7074 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34172

[startup+0.10147 s]
/proc/loadavg: 0.38 1.22 1.01 3/64 19723
/proc/meminfo: memFree=1217272/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=28816 CPUtime=0.09
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 7116 0 0 0 6 3 0 0 19 0 1 0 372599749 29507584 7089 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 7204 7089 46 128 0 7074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34172

[startup+0.301503 s]
/proc/loadavg: 0.38 1.22 1.01 3/64 19723
/proc/meminfo: memFree=1217272/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=28816 CPUtime=0.29
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 7116 0 0 0 26 3 0 0 21 0 1 0 372599749 29507584 7089 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 7204 7089 46 128 0 7074 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34172

[startup+0.701572 s]
/proc/loadavg: 0.38 1.22 1.01 3/64 19723
/proc/meminfo: memFree=1217272/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=30664 CPUtime=0.68
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 7590 0 0 0 65 3 0 0 24 0 1 0 372599749 31399936 7563 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134551117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 7666 7563 46 128 0 7536 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36020

[startup+1.50271 s]
/proc/loadavg: 0.43 1.21 1.01 2/67 19726
/proc/meminfo: memFree=1177856/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=45044 CPUtime=1.49
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 10805 0 0 0 103 46 0 0 25 0 1 0 372599749 46125056 10565 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 11261 10565 50 128 0 11131 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62668

[startup+3.10198 s]
/proc/loadavg: 0.43 1.21 1.01 2/67 19726
/proc/meminfo: memFree=1170432/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=53248 CPUtime=3.08
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 13395 0 0 0 169 139 0 0 25 0 1 0 372599749 54525952 13155 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 13312 13155 50 128 0 13182 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70872

[startup+6.30253 s]
/proc/loadavg: 0.43 1.21 1.01 2/67 19726
/proc/meminfo: memFree=1148864/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=79072 CPUtime=6.28
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 18520 0 0 0 299 329 0 0 25 0 1 0 372599749 80969728 18280 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 19768 18280 50 128 0 19638 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 96696

[startup+12.7016 s]
/proc/loadavg: 0.52 1.20 1.01 2/67 19726
/proc/meminfo: memFree=1107200/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=118404 CPUtime=12.68
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 28690 0 0 0 568 700 0 0 25 0 1 0 372599749 121245696 28450 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 29601 28450 50 128 0 29471 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 136028

[startup+25.5018 s]
/proc/loadavg: 0.59 1.20 1.01 2/67 19726
/proc/meminfo: memFree=1024384/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=205496 CPUtime=25.48
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 48668 0 0 0 1097 1451 0 0 25 0 1 0 372599749 210427904 48428 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 51374 48429 50 128 0 51244 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 223120

[startup+51.1012 s]
/proc/loadavg: 0.73 1.18 1.00 2/67 19726
/proc/meminfo: memFree=981760/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=288272 CPUtime=51.07
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 58857 0 0 0 3499 1608 0 0 25 0 1 0 372599749 295190528 58590 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 72068 58590 62 128 0 71938 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 305896

[startup+102.307 s]
/proc/loadavg: 0.89 1.15 1.00 2/67 19726
/proc/meminfo: memFree=980416/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=289592 CPUtime=102.25
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 59195 0 0 0 8617 1608 0 0 25 0 1 0 372599749 296542208 58928 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528728 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 72398 58928 62 128 0 72268 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 307216

[startup+162.301 s]
/proc/loadavg: 0.96 1.12 1.00 2/67 19726
/proc/meminfo: memFree=978304/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=291704 CPUtime=162.23
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 59716 0 0 0 14614 1609 0 0 25 0 1 0 372599749 298704896 59449 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 72926 59449 62 128 0 72796 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 309328

[startup+222.301 s]
/proc/loadavg: 0.98 1.09 1.00 2/67 19726
/proc/meminfo: memFree=976136/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=293948 CPUtime=222.21
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 60270 0 0 0 20611 1610 0 0 25 0 1 0 372599749 301002752 60003 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 73487 60003 62 128 0 73357 0

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

/proc/meminfo: memFree=959176/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=310844 CPUtime=702.06
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64494 0 0 0 68590 1616 0 0 25 0 1 0 372599749 318304256 64227 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528734 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 77711 64227 62 128 0 77581 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 328468

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957448/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=762.04
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 74588 1616 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528802 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 329656

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957576/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=822.02
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 80586 1616 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 329656

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957576/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=882
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 86584 1616 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 329656

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957576/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=941.98
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 92582 1616 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528734 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 329656

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957640/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=1001.96
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 98580 1616 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 329656

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957640/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=1061.94
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 104578 1616 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 329656

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957640/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=1121.92
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 110575 1617 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 329656

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957704/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=1181.9
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 116573 1617 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134533873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 329656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19728
/proc/meminfo: memFree=957704/2055920 swapFree=4183100/4192956
[pid=19723] ppid=19721 vsize=5356 CPUtime=0
/proc/19723/stat : 19723 (run) S 19721 19723 19613 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372599749 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19723/statm: 1339 224 186 169 0 50 0
[pid=19724] ppid=19723 vsize=312032 CPUtime=1200.01
/proc/19724/stat : 19724 (picoaigersat) R 19723 19723 19613 0 -1 4194304 64962 0 0 0 118384 1617 0 0 25 0 1 0 372599749 319520768 64598 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19724/statm: 78008 64598 62 128 0 77878 0
[pid=19726] ppid=19723 vsize=12268 CPUtime=0
/proc/19726/stat : 19726 (adapter.pl) S 19723 19723 19613 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372599750 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19726/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 329656

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 19723 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1183.84
CPU system time (s): 16.17
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 330044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
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= 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 1.23981 second user time and 3.13552 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Tue May 15 16:33:47 UTC 2007

IDJOB= 460305
IDBENCH= 48421
IDSOLVER= 201
FILE ID= node25/460305-1179246826

PBS_JOBID= 5277005

Free space on /tmp= 66539 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/dated-5-13-u.aig
COMMAND LINE= run /tmp/evaluation/460305-1179246826/instance-460305-1179246826.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-460305-1179246826 -o ROOT/results/node25/solver-460305-1179246826 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460305-1179246826/instance-460305-1179246826.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  994ae857c12acdc5c318ca8e8ff5fa63

RANDOM SEED= 953426434

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1217584 kB
Buffers:         44420 kB
Cached:         654980 kB
SwapCached:       3924 kB
Active:         306804 kB
Inactive:       402200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1217584 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:            7040 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:           115312 kB
Committed_AS:  8432324 kB
PageTables:       1472 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= 66539 MiB

End job on node25 on Tue May 15 16:53:49 UTC 2007