Trace number 460281

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 1200.41

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/dated-5-17-u.aig
MD5SUMe5d04c69ed0098281f42015ef350699f
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/node50/watcher-460281-1179246754 -o ROOT/results/node50/solver-460281-1179246754 -C 1200 -W 1800 -M 1800 --output-limit 1,15 run /tmp/evaluation/460281-1179246754/instance-460281-1179246754.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: 0.70 1.42 1.06 3/64 28669
/proc/meminfo: memFree=843952/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) R 28667 28669 28601 0 -1 4194304 269 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28669/statm: 1339 223 185 169 0 50 0
[pid=28670] ppid=28669 vsize=16216 CPUtime=0
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 570 0 0 0 0 0 0 0 19 0 1 0 279520712 16605184 543 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134562508 0 0 4096 0 0 0 0 17 0 0 0
/proc/28670/statm: 4054 551 46 128 0 3924 0
[pid=28671] ppid=28669 vsize=5356 CPUtime=0
/proc/28671/stat : 28671 (run) R 28669 28669 28601 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28671/statm: 1339 223 185 169 0 50 0

[startup+0.035151 s]
/proc/loadavg: 0.70 1.42 1.06 3/64 28669
/proc/meminfo: memFree=843952/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=39536 CPUtime=0.02
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 6264 0 0 0 0 2 0 0 19 0 1 0 279520712 40484864 6237 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134563578 0 0 4096 0 0 0 0 17 0 0 0
/proc/28670/statm: 9884 6245 45 128 0 9754 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 57160

[startup+0.101151 s]
/proc/loadavg: 0.70 1.42 1.06 3/64 28669
/proc/meminfo: memFree=843952/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=39536 CPUtime=0.08
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 9796 0 0 0 5 3 0 0 19 0 1 0 279520712 40484864 9769 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/28670/statm: 9884 9769 46 128 0 9754 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 57160

[startup+0.301168 s]
/proc/loadavg: 0.70 1.42 1.06 3/64 28669
/proc/meminfo: memFree=843952/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=39536 CPUtime=0.29
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 9796 0 0 0 25 4 0 0 22 0 1 0 279520712 40484864 9769 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134688206 0 0 4096 0 0 0 0 17 0 0 0
/proc/28670/statm: 9884 9769 46 128 0 9754 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57160

[startup+0.701203 s]
/proc/loadavg: 0.70 1.42 1.06 3/64 28669
/proc/meminfo: memFree=843952/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=41120 CPUtime=0.68
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 10213 0 0 0 64 4 0 0 25 0 1 0 279520712 42106880 10186 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134668347 0 0 4096 0 0 0 0 17 0 0 0
/proc/28670/statm: 10280 10186 46 128 0 10150 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 58744

[startup+1.50127 s]
/proc/loadavg: 0.70 1.42 1.06 2/67 28672
/proc/meminfo: memFree=801752/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=55588 CPUtime=1.48
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 13849 0 0 0 116 32 0 0 25 0 1 0 279520712 56922112 13624 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 0 0 0
/proc/28670/statm: 13897 13624 50 128 0 13767 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73212

[startup+3.10142 s]
/proc/loadavg: 0.72 1.41 1.06 2/67 28672
/proc/meminfo: memFree=784536/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=68276 CPUtime=3.09
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 16496 0 0 0 181 128 0 0 25 0 1 0 279520712 69914624 16271 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 17069 16271 50 128 0 16939 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85900

[startup+6.30151 s]
/proc/loadavg: 0.72 1.41 1.06 2/67 28672
/proc/meminfo: memFree=763096/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=88984 CPUtime=6.28
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 21705 0 0 0 313 315 0 0 25 0 1 0 279520712 91119616 21480 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 22246 21480 50 128 0 22116 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106608

[startup+12.7011 s]
/proc/loadavg: 0.76 1.40 1.06 2/67 28672
/proc/meminfo: memFree=721304/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=138856 CPUtime=12.67
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 31622 0 0 0 576 691 0 0 25 0 1 0 279520712 142188544 31397 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 34714 31397 50 128 0 34584 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 156480

[startup+25.5022 s]
/proc/loadavg: 0.80 1.39 1.06 2/67 28672
/proc/meminfo: memFree=637976/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=216696 CPUtime=25.47
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 51920 0 0 0 1102 1445 0 0 25 0 1 0 279520712 221896704 51695 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134689073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 54174 51695 50 128 0 54044 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 234320

[startup+51.1024 s]
/proc/loadavg: 0.87 1.35 1.05 2/67 28672
/proc/meminfo: memFree=519000/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=363248 CPUtime=51.07
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 81135 0 0 0 2870 2237 0 0 25 0 1 0 279520712 371965952 80883 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526071 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 90812 80883 62 128 0 90682 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 380872

[startup+102.307 s]
/proc/loadavg: 0.94 1.29 1.05 2/67 28672
/proc/meminfo: memFree=517784/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=364436 CPUtime=102.26
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 81445 0 0 0 7989 2237 0 0 25 0 1 0 279520712 373182464 81193 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 91109 81193 62 128 0 90979 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 382060

[startup+162.302 s]
/proc/loadavg: 0.98 1.24 1.04 2/67 28672
/proc/meminfo: memFree=515800/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=366416 CPUtime=162.24
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 81952 0 0 0 13986 2238 0 0 25 0 1 0 279520712 375209984 81700 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 91604 81700 62 128 0 91474 0

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

/proc/meminfo: memFree=503448/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=702.11
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 67968 2243 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528734 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 395920

[startup+762.307 s]
/proc/loadavg: 0.99 1.02 1.00 2/67 28672
/proc/meminfo: memFree=503512/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=762.1
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 73967 2243 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 395920

[startup+822.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/67 28672
/proc/meminfo: memFree=503576/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=822.09
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 79965 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134534673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 395920

[startup+882.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/67 28672
/proc/meminfo: memFree=503640/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=882.07
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 85963 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 395920

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 28672
/proc/meminfo: memFree=503640/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=942.05
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 91961 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 395920

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 28672
/proc/meminfo: memFree=503704/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=1002.04
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 97960 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134526096 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 395920

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 28672
/proc/meminfo: memFree=503640/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=1062.02
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 103958 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 395920

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 28672
/proc/meminfo: memFree=503640/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=1122.01
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 109957 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528579 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 395920

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 28672
/proc/meminfo: memFree=503576/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=1181.99
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 115955 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 395920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 28672
/proc/meminfo: memFree=503640/2055920 swapFree=4183876/4192956
[pid=28669] ppid=28667 vsize=5356 CPUtime=0
/proc/28669/stat : 28669 (run) S 28667 28669 28601 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 279520712 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28669/statm: 1339 224 186 169 0 50 0
[pid=28670] ppid=28669 vsize=378296 CPUtime=1200.09
/proc/28670/stat : 28670 (picoaigersat) R 28669 28669 28601 0 -1 4194304 85058 0 0 0 117765 2244 0 0 25 0 1 0 279520712 387375104 84712 18446744073709551615 134512640 135037457 4294956656 18446744073709551615 134527398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28670/statm: 94574 84712 62 128 0 94444 0
[pid=28671] ppid=28669 vsize=12268 CPUtime=0
/proc/28671/stat : 28671 (adapter.pl) S 28669 28669 28601 0 -1 4194304 365 0 0 0 0 0 0 0 20 0 1 0 279520712 12562432 322 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28671/statm: 3067 322 248 3 0 167 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 395920

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 28669 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=5999
# CPU time returned by wait4() is 0.006998
# 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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1177.65
CPU system time (s): 22.44
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 396296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 648
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 2

runsolver used 1.26681 second user time and 3.10653 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Tue May 15 16:32:35 UTC 2007

IDJOB= 460281
IDBENCH= 48415
IDSOLVER= 201
FILE ID= node50/460281-1179246754

PBS_JOBID= 5277021

Free space on /tmp= 66540 MiB

SOLVER NAME= picoaigersat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/dated-5-17-u.aig
COMMAND LINE= run /tmp/evaluation/460281-1179246754/instance-460281-1179246754.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-460281-1179246754 -o ROOT/results/node50/solver-460281-1179246754 -C 1200 -W 1800 -M 1800 --output-limit 1,15  run /tmp/evaluation/460281-1179246754/instance-460281-1179246754.aig

META MD5SUM SOLVER= 89af3b8cab9005450328fbdec7734a02
MD5SUM BENCH=  e5d04c69ed0098281f42015ef350699f

RANDOM SEED= 818959301

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        844232 kB
Buffers:         54220 kB
Cached:         997040 kB
SwapCached:       3148 kB
Active:         559420 kB
Inactive:       501372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        844232 kB
SwapTotal:     4192956 kB
SwapFree:      4183876 kB
Dirty:            9744 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:           136940 kB
Committed_AS:  4987992 kB
PageTables:       1460 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= 66540 MiB

End job on node50 on Tue May 15 16:52:38 UTC 2007