Trace number 460301

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) 1200.1 1200.41

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-5-11-u.aig
MD5SUMc55b90f06e8b99864135c54afe90c68a
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/node68/watcher-460301-1179246825 -o ROOT/results/node68/solver-460301-1179246825 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460301-1179246825/instance-460301-1179246825.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: 0.22 1.14 0.99 3/64 2046
/proc/meminfo: memFree=830344/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=13680 CPUtime=0
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 330 0 0 0 0 0 0 0 19 0 1 0 400672115 14008320 303 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 3420 312 45 128 0 3290 0
[pid=2048] ppid=2046 vsize=2504 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) R 2046 2046 1972 0 -1 4194304 52 0 0 0 0 0 0 0 21 0 1 0 400672115 2564096 26 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257411839369 0 0 4096 0 0 0 0 17 1 0 0
/proc/2048/statm: 626 26 19 3 0 5 0

[startup+0.089218 s]
/proc/loadavg: 0.22 1.14 0.99 3/64 2046
/proc/meminfo: memFree=830344/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=33196 CPUtime=0.07
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 8211 0 0 0 4 3 0 0 19 0 1 0 400672115 33992704 8184 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 8299 8184 46 128 0 8169 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50820

[startup+0.101216 s]
/proc/loadavg: 0.22 1.14 0.99 3/64 2046
/proc/meminfo: memFree=830344/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=33196 CPUtime=0.09
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 8211 0 0 0 6 3 0 0 19 0 1 0 400672115 33992704 8184 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 8299 8184 46 128 0 8169 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50820

[startup+0.301233 s]
/proc/loadavg: 0.22 1.14 0.99 3/64 2046
/proc/meminfo: memFree=830344/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=33196 CPUtime=0.28
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 8211 0 0 0 25 3 0 0 20 0 1 0 400672115 33992704 8184 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 8299 8184 46 128 0 8169 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 50820

[startup+0.701269 s]
/proc/loadavg: 0.22 1.14 0.99 3/64 2046
/proc/meminfo: memFree=830344/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=35440 CPUtime=0.69
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 8774 0 0 0 65 4 0 0 25 0 1 0 400672115 36290560 8747 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134549445 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 8860 8747 46 128 0 8730 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53064

[startup+1.50134 s]
/proc/loadavg: 0.22 1.14 0.99 2/67 2049
/proc/meminfo: memFree=785840/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=49256 CPUtime=1.49
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 12090 0 0 0 112 37 0 0 25 0 1 0 400672115 50438144 11866 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 12314 11867 50 128 0 12184 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66880

[startup+3.10249 s]
/proc/loadavg: 0.22 1.14 0.99 2/67 2049
/proc/meminfo: memFree=778416/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=60788 CPUtime=3.09
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 14637 0 0 0 176 133 0 0 25 0 1 0 400672115 62246912 14413 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 15197 14413 50 128 0 15067 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78412

[startup+6.30177 s]
/proc/loadavg: 0.28 1.13 0.99 2/67 2049
/proc/meminfo: memFree=756976/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=82256 CPUtime=6.28
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 19792 0 0 0 304 324 0 0 25 0 1 0 400672115 84230144 19568 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 20564 19573 50 128 0 20434 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99880

[startup+12.7024 s]
/proc/loadavg: 0.34 1.13 0.99 2/67 2049
/proc/meminfo: memFree=715568/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=122216 CPUtime=12.68
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 29825 0 0 0 565 703 0 0 25 0 1 0 400672115 125149184 29601 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 30554 29601 50 128 0 30424 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139840

[startup+25.5015 s]
/proc/loadavg: 0.49 1.12 0.99 2/67 2049
/proc/meminfo: memFree=632240/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=209836 CPUtime=25.48
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 49965 0 0 0 1098 1450 0 0 25 0 1 0 400672115 214872064 49741 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 52459 49741 50 128 0 52329 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 227460

[startup+51.1018 s]
/proc/loadavg: 0.66 1.11 0.99 2/67 2049
/proc/meminfo: memFree=558192/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=309100 CPUtime=51.07
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 67994 0 0 0 3243 1864 0 0 25 0 1 0 400672115 316518400 67743 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134533525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 77275 67743 62 128 0 77145 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 326724

[startup+102.305 s]
/proc/loadavg: 0.90 1.11 0.99 2/67 2049
/proc/meminfo: memFree=555696/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=311556 CPUtime=102.26
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 68614 0 0 0 8361 1865 0 0 25 0 1 0 400672115 319033344 68363 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134679892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 77889 68363 62 128 0 77759 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 329180

[startup+162.302 s]
/proc/loadavg: 1.00 1.10 1.00 2/67 2049
/proc/meminfo: memFree=552304/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=314912 CPUtime=162.24
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 69459 0 0 0 14358 1866 0 0 25 0 1 0 400672115 322469888 69208 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527398 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 78728 69208 62 128 0 78598 0

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

/proc/meminfo: memFree=508592/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=358552 CPUtime=702.12
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 80362 0 0 0 68331 1881 0 0 25 0 1 0 400672115 367157248 80111 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 89638 80111 62 128 0 89508 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 376176

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 2051
/proc/meminfo: memFree=503536/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=363568 CPUtime=762.11
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 81619 0 0 0 74329 1882 0 0 25 0 1 0 400672115 372293632 81368 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 90892 81368 62 128 0 90762 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 381192

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 2051
/proc/meminfo: memFree=498608/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=368456 CPUtime=822.08
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 82853 0 0 0 80325 1883 0 0 25 0 1 0 400672115 377298944 82602 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 92114 82602 62 128 0 91984 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 386080

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 2051
/proc/meminfo: memFree=493872/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=373204 CPUtime=882.07
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 84044 0 0 0 86322 1885 0 0 25 0 1 0 400672115 382160896 83793 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 93301 83793 62 128 0 93171 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 390828

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2051
/proc/meminfo: memFree=488496/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=378600 CPUtime=942.06
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 85390 0 0 0 92320 1886 0 0 25 0 1 0 400672115 387686400 85139 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 94650 85139 62 128 0 94520 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 396224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2051
/proc/meminfo: memFree=483824/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=383232 CPUtime=1002.04
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 86548 0 0 0 98316 1888 0 0 25 0 1 0 400672115 392429568 86297 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 95808 86297 62 128 0 95678 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 400856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2051
/proc/meminfo: memFree=477616/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=389528 CPUtime=1062.02
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 88125 0 0 0 104312 1890 0 0 25 0 1 0 400672115 398876672 87874 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 97382 87874 62 128 0 97252 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 407152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2051
/proc/meminfo: memFree=471024/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=396080 CPUtime=1122.01
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 89738 0 0 0 110309 1892 0 0 25 0 1 0 400672115 405585920 89487 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 99020 89487 62 128 0 98890 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 413704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2051
/proc/meminfo: memFree=465264/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=401880 CPUtime=1182
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 91208 0 0 0 116305 1895 0 0 25 0 1 0 400672115 411525120 90957 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134535264 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 100470 90957 62 128 0 100340 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 419504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2051
/proc/meminfo: memFree=463408/2055920 swapFree=4184008/4192956
[pid=2046] ppid=2044 vsize=5356 CPUtime=0
/proc/2046/stat : 2046 (run) S 2044 2046 1972 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 400672115 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2046/statm: 1339 224 186 169 0 50 0
[pid=2047] ppid=2046 vsize=403556 CPUtime=1200.1
/proc/2047/stat : 2047 (picoaigersat) R 2046 2046 1972 0 -1 4194304 91632 0 0 0 118114 1896 0 0 25 0 1 0 400672115 413241344 91381 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528046 0 0 4096 0 0 0 0 17 1 0 0
/proc/2047/statm: 100889 91381 62 128 0 100759 0
[pid=2048] ppid=2046 vsize=12268 CPUtime=0
/proc/2048/stat : 2048 (adapter.pl) S 2046 2046 1972 0 -1 4194304 365 0 0 0 0 0 0 0 21 0 1 0 400672115 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2048/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 421180

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 2046 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1181.14
CPU system time (s): 18.96
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 421180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 648
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 3

runsolver used 1.22981 second user time and 3.14452 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Tue May 15 16:33:46 UTC 2007

IDJOB= 460301
IDBENCH= 48420
IDSOLVER= 201
FILE ID= node68/460301-1179246825

PBS_JOBID= 5277042

Free space on /tmp= 66519 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-5-11-u.aig
COMMAND LINE= run /tmp/evaluation/460301-1179246825/instance-460301-1179246825.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-460301-1179246825 -o ROOT/results/node68/solver-460301-1179246825 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460301-1179246825/instance-460301-1179246825.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  c55b90f06e8b99864135c54afe90c68a

RANDOM SEED= 693927964

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:        830688 kB
Buffers:         57284 kB
Cached:        1004748 kB
SwapCached:       3120 kB
Active:         632692 kB
Inactive:       439592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        830688 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            8216 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:           139036 kB
Committed_AS:  3959576 kB
PageTables:       1380 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= 66519 MiB

End job on node68 on Tue May 15 16:53:48 UTC 2007