Trace number 460165

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) 1200.09 1200.81

General information on the benchmark

Nameindustrial-aig/anbulagan/
medium-unsat/total-10-13-u.aig
MD5SUM7f24a297763cbb38fc09ac3fdb5911df
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/node18/watcher-460165-1179246040 -o ROOT/results/node18/solver-460165-1179246040 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460165-1179246040/instance-460165-1179246040.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: 0.14 0.29 1.01 3/77 7970
/proc/meminfo: memFree=1551616/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=19024 CPUtime=0
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 1165 0 0 0 0 0 0 0 19 0 1 0 372521492 19480576 1138 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 4756 1146 45 128 0 4626 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0

[startup+0.032343 s]
/proc/loadavg: 0.14 0.29 1.01 3/77 7970
/proc/meminfo: memFree=1551616/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=46548 CPUtime=0.02
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 5771 0 0 0 0 2 0 0 19 0 1 0 372521492 47665152 5744 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134563578 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 11637 5751 45 128 0 11507 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 64172

[startup+0.10135 s]
/proc/loadavg: 0.14 0.29 1.01 3/77 7970
/proc/meminfo: memFree=1551616/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=46548 CPUtime=0.09
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 11549 0 0 0 4 5 0 0 19 0 1 0 372521492 47665152 11522 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 11637 11522 46 128 0 11507 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64172

[startup+0.301369 s]
/proc/loadavg: 0.14 0.29 1.01 3/77 7970
/proc/meminfo: memFree=1551616/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=46548 CPUtime=0.29
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 11549 0 0 0 24 5 0 0 21 0 1 0 372521492 47665152 11522 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 11637 11522 46 128 0 11507 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64172

[startup+0.701411 s]
/proc/loadavg: 0.14 0.29 1.01 3/77 7970
/proc/meminfo: memFree=1551616/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=46548 CPUtime=0.68
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 11549 0 0 0 63 5 0 0 25 0 1 0 372521492 47665152 11522 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/7971/statm: 11637 11522 46 128 0 11507 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64172

[startup+1.50149 s]
/proc/loadavg: 0.14 0.29 1.01 2/80 7973
/proc/meminfo: memFree=1501736/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=64792 CPUtime=1.49
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 15967 0 0 0 130 19 0 0 25 0 1 0 372521492 66347008 15645 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134524818 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 16198 15646 50 128 0 16068 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82416

[startup+3.10164 s]
/proc/loadavg: 0.14 0.29 1.01 2/80 7973
/proc/meminfo: memFree=1483816/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=75472 CPUtime=3.08
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 18798 0 0 0 194 114 0 0 25 0 1 0 372521492 77283328 18476 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 18868 18476 50 128 0 18738 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93096

[startup+6.30295 s]
/proc/loadavg: 0.20 0.30 1.01 2/80 7973
/proc/meminfo: memFree=1460840/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=103092 CPUtime=6.29
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 24319 0 0 0 323 306 0 0 25 0 1 0 372521492 105566208 23997 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134523865 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 25773 23997 50 128 0 25643 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120716

[startup+12.7016 s]
/proc/loadavg: 0.27 0.31 1.01 2/80 7973
/proc/meminfo: memFree=1416360/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=148296 CPUtime=12.68
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 35062 0 0 0 589 679 0 0 25 0 1 0 372521492 151855104 34740 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 37074 34740 50 128 0 36944 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 165920

[startup+25.5018 s]
/proc/loadavg: 0.43 0.34 1.01 2/80 7973
/proc/meminfo: memFree=1327848/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=248380 CPUtime=25.47
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 56511 0 0 0 1133 1414 0 0 25 0 1 0 372521492 254341120 56189 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 62095 56189 50 128 0 61965 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 266004

[startup+51.1013 s]
/proc/loadavg: 0.62 0.40 1.00 2/80 7973
/proc/meminfo: memFree=1169192/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=467304 CPUtime=51.05
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 95613 0 0 0 2656 2449 0 0 25 0 1 0 372521492 478519296 95264 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 116826 95264 62 128 0 116696 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 484928

[startup+102.305 s]
/proc/loadavg: 0.83 0.49 1.00 2/80 7973
/proc/meminfo: memFree=1168104/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=468084 CPUtime=102.22
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 95874 0 0 0 7773 2449 0 0 25 0 1 0 372521492 479318016 95525 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 117021 95525 62 128 0 116891 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 485708

[startup+162.301 s]
/proc/loadavg: 0.94 0.58 1.00 2/80 7973
/proc/meminfo: memFree=1166888/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=469400 CPUtime=162.19
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 96187 0 0 0 13769 2450 0 0 25 0 1 0 372521492 480665600 95838 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534902 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 117350 95838 62 128 0 117220 0

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

/proc/meminfo: memFree=1148648/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=487464 CPUtime=701.88
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 100738 0 0 0 67731 2457 0 0 25 0 1 0 372521492 499163136 100389 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 121866 100389 62 128 0 121736 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 505088

[startup+762.306 s]
/proc/loadavg: 0.99 0.93 1.00 2/80 7973
/proc/meminfo: memFree=1146856/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=489304 CPUtime=761.84
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 101200 0 0 0 73727 2457 0 0 25 0 1 0 372521492 501047296 100851 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526038 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 122326 100851 62 128 0 122196 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 506928

[startup+822.302 s]
/proc/loadavg: 0.99 0.94 1.00 2/80 7973
/proc/meminfo: memFree=1145512/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=490748 CPUtime=821.8
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 101565 0 0 0 79722 2458 0 0 25 0 1 0 372521492 502525952 101216 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527310 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 122687 101216 62 128 0 122557 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 508372

[startup+882.302 s]
/proc/loadavg: 0.99 0.95 1.00 2/80 7973
/proc/meminfo: memFree=1144424/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=491800 CPUtime=881.77
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 101826 0 0 0 85718 2459 0 0 25 0 1 0 372521492 503603200 101477 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 122950 101477 62 128 0 122820 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 509424

[startup+942.301 s]
/proc/loadavg: 0.99 0.95 1.00 2/80 7973
/proc/meminfo: memFree=1142824/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=493380 CPUtime=941.72
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 102209 0 0 0 91713 2459 0 0 25 0 1 0 372521492 505221120 101860 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534737 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 123345 101860 62 128 0 123215 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 511004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 1.00 2/80 7973
/proc/meminfo: memFree=1141160/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=495092 CPUtime=1001.7
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 102638 0 0 0 97710 2460 0 0 25 0 1 0 372521492 506974208 102289 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 123773 102289 62 128 0 123643 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 512716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 1.00 2/80 7973
/proc/meminfo: memFree=1139816/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=496544 CPUtime=1061.66
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 102984 0 0 0 103705 2461 0 0 25 0 1 0 372521492 508461056 102635 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534374 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 124136 102635 62 128 0 124006 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 514168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/80 7973
/proc/meminfo: memFree=1138152/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=498128 CPUtime=1121.63
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 103381 0 0 0 109701 2462 0 0 25 0 1 0 372521492 510083072 103032 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534673 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 124532 103032 62 128 0 124402 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 515752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/80 7973
/proc/meminfo: memFree=1136232/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=499972 CPUtime=1181.6
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 103858 0 0 0 115698 2462 0 0 25 0 1 0 372521492 511971328 103509 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134535279 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 124993 103509 62 128 0 124863 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 517596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 1.00 2/80 7973
/proc/meminfo: memFree=1135784/2055920 swapFree=4144420/4192956
[pid=7970] ppid=7968 vsize=5356 CPUtime=0
/proc/7970/stat : 7970 (run) S 7968 7970 7902 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 372521492 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7970/statm: 1339 224 186 169 0 50 0
[pid=7971] ppid=7970 vsize=500496 CPUtime=1200.09
/proc/7971/stat : 7971 (picoaigersat) R 7970 7970 7902 0 -1 4194304 103976 0 0 0 117547 2462 0 0 25 0 1 0 372521492 512507904 103627 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 0 0 0
/proc/7971/statm: 125124 103627 62 128 0 124994 0
[pid=7972] ppid=7970 vsize=12268 CPUtime=0
/proc/7972/stat : 7972 (adapter.pl) S 7970 7970 7902 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 372521492 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/7972/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 518120

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 7970 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 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1175.47
CPU system time (s): 24.62
CPU usage (%): 99.9398
Max. virtual memory (cumulated for all children) (KiB): 518120

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= 13
involuntary context switches= 2

runsolver used 1.2938 second user time and 3.08853 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Tue May 15 16:20:41 UTC 2007

IDJOB= 460165
IDBENCH= 48386
IDSOLVER= 201
FILE ID= node18/460165-1179246040

PBS_JOBID= 5276797

Free space on /tmp= 66493 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/medium-unsat/total-10-13-u.aig
COMMAND LINE= run /tmp/evaluation/460165-1179246040/instance-460165-1179246040.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-460165-1179246040 -o ROOT/results/node18/solver-460165-1179246040 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460165-1179246040/instance-460165-1179246040.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  7f24a297763cbb38fc09ac3fdb5911df

RANDOM SEED= 961073019

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1551832 kB
Buffers:         51612 kB
Cached:         355064 kB
SwapCached:      18732 kB
Active:         226200 kB
Inactive:       208760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551832 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:           11684 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            54708 kB
Committed_AS:  8853380 kB
PageTables:       1776 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= 66493 MiB

End job on node18 on Tue May 15 16:40:44 UTC 2007