Trace number 460738

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
aigsat-wc 2007-05-15? (TO) 1200.16 1201.06

General information on the benchmark

Nameindustrial-aig/palacios/medium/
sortnet-7-ipc5-h16-sat.aig
MD5SUM932003c81d828cc2be8d4fb2ad040978
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark762.17
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

4.59/4.69	c file: /tmp/evaluation/460738-1179250678/instance-460738-1179250678.aig
4.59/4.69	c Reading aig format..
4.59/4.69	c MAXVAR  125745
4.59/4.69	c INPUTS  672
4.59/4.69	c LATCHES 0
4.59/4.69	c OUTPUTS 1
4.59/4.69	c AND     125073
4.59/4.69	c Before initialization time 4.55331
4.59/4.69	c Memory used (in MB): 106.688
63.15/63.23	c Using component size threshold as 59
63.15/63.23	c DBred=0 restart=32 est=0.344274 GV=20181 GL=92323[ 63906,28417] HP=8306 Prune=117139 decisions=45331 random 155[0.341929]  HP Impl=701851 DB Impl=23860802[22436568]  Lits/Cls 23 
63.15/63.23	c Memory used (in MB): 174.648
102.52/102.61	c DBred=1 restart=35 est=0.356143 GV=37733 GL=95000[ 63906,31094] HP=11490 Prune=183348 decisions=72816 random 230[0.315865]  HP Impl=920417 DB Impl=43395916[40639419]  Lits/Cls 22 
102.52/102.61	c Memory used (in MB): 202.883
150.99/151.17	c DBred=2 restart=37 est=0.356143 GV=56260 GL=95433[ 63906,31527] HP=14621 Prune=255507 decisions=101396 random 356[0.351099]  HP Impl=1197044 DB Impl=63680770[59194394]  Lits/Cls 26 
150.99/151.17	c Memory used (in MB): 223.086
196.15/196.32	c DBred=3 restart=38 est=0.356143 GV=77419 GL=97655[ 63906,33749] HP=17409 Prune=326324 decisions=131082 random 446[0.340245]  HP Impl=1385659 DB Impl=86351459[80052398]  Lits/Cls 22 
196.15/196.32	c Memory used (in MB): 233.246
276.49/276.73	c DBred=4 restart=40 est=0.360219 GV=100372 GL=101852[ 63906,37946] HP=22110 Prune=418466 decisions=163556 random 582[0.355841]  HP Impl=1806732 DB Impl=115605175[106467415]  Lits/Cls 57 
276.49/276.73	c Memory used (in MB): 280.547
365.61/365.98	c DBred=5 restart=41 est=0.360178 GV=124411 GL=105598[ 63906,41692] HP=28249 Prune=521366 decisions=202783 random 703[0.346676]  HP Impl=2327769 DB Impl=145012575[132716917]  Lits/Cls 50 
365.61/365.98	c Memory used (in MB): 301.047
443.26/443.65	c DBred=6 restart=42 est=0.360145 GV=155094 GL=111202[ 63906,47296] HP=32060 Prune=626540 decisions=245221 random 849[0.346218]  HP Impl=2712465 DB Impl=176367317[160913262]  Lits/Cls 43 
443.26/443.65	c Memory used (in MB): 312.707
527.80/528.30	c DBred=7 restart=43 est=0.360183 GV=185863 GL=113485[ 63906,49579] HP=36339 Prune=731611 decisions=288561 random 1010[0.350013]  HP Impl=3002010 DB Impl=209110961[190009960]  Lits/Cls 33 
527.80/528.30	c Memory used (in MB): 321.844
625.01/625.55	c DBred=8 restart=44 est=0.360144 GV=222607 GL=120261[ 63906,56355] HP=40692 Prune=852918 decisions=339142 random 1229[0.362385]  HP Impl=3304808 DB Impl=245440766[222144809]  Lits/Cls 36 
625.01/625.55	c Memory used (in MB): 330.969
708.66/709.24	c DBred=9 restart=45 est=0.360144 GV=260807 GL=122641[ 63906,58735] HP=43965 Prune=966389 decisions=388433 random 1402[0.360937]  HP Impl=3566276 DB Impl=283468303[256373353]  Lits/Cls 36 
708.66/709.24	c Memory used (in MB): 344.312
820.48/821.12	c DBred=10 restart=45 est=0.360144 GV=305184 GL=129335[ 63906,65429] HP=47108 Prune=1095855 decisions=447763 random 1627[0.363362]  HP Impl=3800325 DB Impl=326469345[294591189]  Lits/Cls 28 
820.48/821.12	c Memory used (in MB): 360.938
944.78/945.50	c DBred=11 restart=46 est=0.360144 GV=351434 GL=135751[ 63906,71845] HP=52824 Prune=1248093 decisions=512226 random 1869[0.364878]  HP Impl=4278010 DB Impl=378575869[341147192]  Lits/Cls 36 
944.78/945.50	c Memory used (in MB): 397.707
1084.49/1085.36	c DBred=12 restart=47 est=0.360146 GV=401514 GL=142360[ 63906,78454] HP=59391 Prune=1419261 decisions=583689 random 2170[0.371773]  HP Impl=4793364 DB Impl=433667454[389638463]  Lits/Cls 39 
1084.49/1085.36	c Memory used (in MB): 416.785

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/node76/watcher-460738-1179250678 -o ROOT/results/node76/solver-460738-1179250678 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460738-1179250678/aigsat-wc /tmp/evaluation/460738-1179250678/instance-460738-1179250678.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 Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.96 0.99 3/68 5587
/proc/meminfo: memFree=843768/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=2304 CPUtime=0
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 371 248 0 0 0 0 0 0 18 0 1 0 372982335 2359296 350 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 576 359 124 293 0 277 0

[startup+0.032598 s]
/proc/loadavg: 0.96 0.96 0.99 3/68 5587
/proc/meminfo: memFree=843768/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=3792 CPUtime=0.02
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 780 248 0 0 2 0 0 0 19 0 1 0 372982335 3883008 759 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134766261 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 948 759 125 293 0 649 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3792

[startup+0.101612 s]
/proc/loadavg: 0.96 0.96 0.99 3/68 5587
/proc/meminfo: memFree=843768/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=7424 CPUtime=0.09
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 1670 248 0 0 9 0 0 0 19 0 1 0 372982335 7602176 1648 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 1856 1648 136 293 0 1557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7424

[startup+0.301651 s]
/proc/loadavg: 0.96 0.96 0.99 3/68 5587
/proc/meminfo: memFree=843768/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=17924 CPUtime=0.29
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 4350 248 0 0 28 1 0 0 20 0 1 0 372982335 18354176 4182 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 4481 4182 136 293 0 4182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17924

[startup+0.701727 s]
/proc/loadavg: 0.96 0.96 0.99 3/68 5587
/proc/meminfo: memFree=843768/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=32016 CPUtime=0.69
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 8456 248 0 0 67 2 0 0 24 0 1 0 372982335 32784384 7482 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590809 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 8004 7482 136 293 0 7705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32016

[startup+1.50188 s]
/proc/loadavg: 0.96 0.96 0.99 2/69 5589
/proc/meminfo: memFree=802352/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=68212 CPUtime=1.49
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 17984 248 0 0 144 5 0 0 25 0 1 0 372982335 69849088 16484 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134673339 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 17053 16430 141 293 0 16754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68212

[startup+3.10119 s]
/proc/loadavg: 0.96 0.96 0.99 2/69 5589
/proc/meminfo: memFree=772400/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=93224 CPUtime=3.09
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 29892 248 0 0 299 10 0 0 25 0 1 0 372982335 95461376 22856 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134666767 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 23306 22856 142 293 0 23007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93224

[startup+6.30181 s]
/proc/loadavg: 0.97 0.96 0.99 2/69 5589
/proc/meminfo: memFree=730544/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=121328 CPUtime=6.29
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 40963 248 0 0 615 14 0 0 25 0 1 0 372982335 124239872 28932 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 30332 28932 160 293 0 30033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121328

[startup+12.701 s]
/proc/loadavg: 0.97 0.96 0.99 2/69 5589
/proc/meminfo: memFree=720560/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=132660 CPUtime=12.69
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 43521 248 0 0 1254 15 0 0 25 0 1 0 372982335 135843840 30974 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 33165 30974 160 293 0 32866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132660

[startup+25.5015 s]
/proc/loadavg: 0.98 0.96 0.99 2/69 5589
/proc/meminfo: memFree=708784/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=146480 CPUtime=25.48
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 46670 248 0 0 2531 17 0 0 25 0 1 0 372982335 149995520 33793 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756201 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 36620 33793 160 293 0 36321 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146480

[startup+51.1015 s]
/proc/loadavg: 0.98 0.96 0.99 2/69 5589
/proc/meminfo: memFree=693616/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=166780 CPUtime=51.06
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 52489 248 0 0 5085 21 0 0 25 0 1 0 372982335 170782720 37573 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 41695 37573 160 293 0 41396 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 166780

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5589
/proc/meminfo: memFree=664624/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=207348 CPUtime=102.23
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 66948 248 0 0 10191 32 0 0 25 0 1 0 372982335 212324352 44757 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 51837 44757 160 293 0 51538 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 207348

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5589
/proc/meminfo: memFree=646576/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=230288 CPUtime=162.19
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 75731 248 0 0 16180 39 0 0 25 0 1 0 372982335 235814912 49237 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 57572 49237 160 293 0 57273 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 230288

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5589
/proc/meminfo: memFree=634672/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=246056 CPUtime=222.14
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 81515 248 0 0 22170 44 0 0 25 0 1 0 372982335 251961344 52200 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744678 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 61514 52200 160 293 0 61215 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 246056

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5589
/proc/meminfo: memFree=601712/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=290264 CPUtime=282.09
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 95629 248 0 0 28152 57 0 0 25 0 1 0 372982335 297230336 60438 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727326 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 72566 60438 160 293 0 72267 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 290264

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5589
/proc/meminfo: memFree=591408/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=301492 CPUtime=342.05
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 100572 248 0 0 34145 60 0 0 25 0 1 0 372982335 308727808 63016 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 75373 63016 160 293 0 75074 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 301492

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=582888/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=313012 CPUtime=401.99
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 104686 248 0 0 40135 64 0 0 25 0 1 0 372982335 320524288 65112 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 78253 65112 160 293 0 77954 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 313012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=575600/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=322836 CPUtime=461.94
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 108711 248 0 0 46127 67 0 0 25 0 1 0 372982335 330584064 66889 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134728581 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 80709 66889 160 293 0 80410 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 322836

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=572016/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=329048 CPUtime=521.9
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 110673 248 0 0 52122 68 0 0 25 0 1 0 372982335 336945152 67841 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 82262 67841 160 293 0 81963 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 329048

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=568752/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=332556 CPUtime=581.85
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 112213 248 0 0 58116 69 0 0 25 0 1 0 372982335 340537344 68608 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 83139 68608 160 293 0 82840 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 332556

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=561072/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=342940 CPUtime=641.8
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 116606 248 0 0 64107 73 0 0 25 0 1 0 372982335 351170560 70541 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 85735 70541 160 293 0 85436 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 342940

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=555824/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=351036 CPUtime=701.76
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 119686 248 0 0 70101 75 0 0 25 0 1 0 372982335 359460864 71834 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727376 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 87759 71834 160 293 0 87460 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 351036

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=551600/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=359012 CPUtime=761.72
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 122793 248 0 0 76095 77 0 0 25 0 1 0 372982335 367628288 72865 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726025 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 89753 72865 160 293 0 89454 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 359012

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=544816/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=369648 CPUtime=821.67
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 127347 248 0 0 82087 80 0 0 25 0 1 0 372982335 378519552 74624 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727482 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 92412 74624 160 293 0 92113 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 369648

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=537520/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=378680 CPUtime=881.64
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 131296 248 0 0 88080 84 0 0 25 0 1 0 372982335 387768320 76439 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753075 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 94670 76439 160 293 0 94371 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 378680

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=513904/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=407248 CPUtime=941.58
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 140665 248 0 0 94066 92 0 0 25 0 1 0 372982335 417021952 82322 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 101812 82322 160 293 0 101513 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 407248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=507888/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=416516 CPUtime=1001.55
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 144735 248 0 0 100059 96 0 0 25 0 1 0 372982335 426512384 83815 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 104129 83815 160 293 0 103830 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 416516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=502960/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=425608 CPUtime=1061.5
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 148194 248 0 0 106051 99 0 0 25 0 1 0 372982335 435822592 85045 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134718284 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 106402 85045 160 293 0 106103 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 425608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=498416/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=430424 CPUtime=1121.44
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 150591 248 0 0 112043 101 0 0 25 0 1 0 372982335 440754176 86169 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 107606 86169 160 293 0 107307 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 430424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=487856/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=443000 CPUtime=1181.4
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 155387 248 0 0 118034 106 0 0 25 0 1 0 372982335 453632000 88900 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 110750 88900 160 293 0 110451 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 443000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 5591
/proc/meminfo: memFree=479472/2055888 swapFree=4087284/4096564
[pid=5587] ppid=5585 vsize=451168 CPUtime=1200.09
/proc/5587/stat : 5587 (aigsat-wc) R 5585 5587 5075 0 -1 0 157911 248 0 0 119900 109 0 0 25 0 1 0 372982335 461996032 90910 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134739257 0 0 4096 35 0 0 0 17 0 0 0
/proc/5587/statm: 112792 90910 160 293 0 112493 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 451168

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)
Real time (s): 1201.06
CPU time (s): 1200.16
CPU user time (s): 1199.01
CPU system time (s): 1.14582
CPU usage (%): 99.9246
Max. virtual memory (cumulated for all children) (KiB): 451168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.14583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158159
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= 4862

runsolver used 1.19382 second user time and 2.17867 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue May 15 17:37:58 UTC 2007

IDJOB= 460738
IDBENCH= 48529
IDSOLVER= 202
FILE ID= node76/460738-1179250678

PBS_JOBID= 5277006

Free space on /tmp= 66635 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/sortnet-7-ipc5-h16-sat.aig
COMMAND LINE= /tmp/evaluation/460738-1179250678/aigsat-wc /tmp/evaluation/460738-1179250678/instance-460738-1179250678.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-460738-1179250678 -o ROOT/results/node76/solver-460738-1179250678 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460738-1179250678/aigsat-wc /tmp/evaluation/460738-1179250678/instance-460738-1179250678.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  932003c81d828cc2be8d4fb2ad040978

RANDOM SEED= 829349680

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:        843920 kB
Buffers:         55572 kB
Cached:        1004548 kB
SwapCached:       3128 kB
Active:         599920 kB
Inactive:       470332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:        843920 kB
SwapTotal:     4096564 kB
SwapFree:      4087284 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          15792 kB
Slab:           128184 kB
Committed_AS:  5835816 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66635 MiB

End job on node76 on Tue May 15 17:58:01 UTC 2007