Trace number 460387

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-sp 2007-05-15? (TO) 1200.08 1200.43

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-09.aig
MD5SUMdd70501ed01347f4eb75bb4b195b06bf
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark902.492
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

3.20/3.24	c file: /tmp/evaluation/460387-1179247006/instance-460387-1179247006.aig
3.20/3.24	c Reading aig format..
3.20/3.24	c MAXVAR  116095
3.20/3.24	c INPUTS  8329
3.20/3.24	c LATCHES 0
3.20/3.24	c OUTPUTS 1
3.20/3.24	c AND     107766
3.20/3.24	c Before initialization time (seconds) 3.13052
3.20/3.24	c Memory used (in MB): 91.2773
93.76/93.89	c Pre-processing followed by bcp (no decisions) assigned 275 vars 
93.76/93.89	c DBreduced=0 GV=4567[0]  GL=60581[ 41141,19440] HP=14895 Prune=2851085 decisions=2708909 restart=14 est=0.488617 HP Impl=[571822, 395545] DB Impl=20069446[0]  varReasonNeeded[269198]  
93.76/93.89	c Memory used (in MB): 104.262
126.75/126.87	c DBreduced=1 GV=5530[0]  GL=65324[ 41141,24183] HP=18675 Prune=3988065 decisions=3814845 restart=14 est=0.488617 HP Impl=[703292, 478070] DB Impl=27377352[0]  varReasonNeeded[312462]  
126.75/126.87	c Memory used (in MB): 104.727
183.14/183.29	c DBreduced=2 GV=11235[0]  GL=67746[ 41141,26605] HP=25817 Prune=5955974 decisions=5709459 restart=15 est=0.488615 HP Impl=[963172, 628667] DB Impl=41349370[0]  varReasonNeeded[527788]  
183.14/183.29	c Memory used (in MB): 111.711
211.53/211.63	c DBreduced=3 GV=16874[0]  GL=67153[ 41141,26012] HP=28625 Prune=6443255 decisions=6165048 restart=16 est=0.488618 HP Impl=[1171888, 768413] DB Impl=47820275[0]  varReasonNeeded[857153]  
211.53/211.63	c Memory used (in MB): 112.297
264.92/265.09	c DBreduced=4 GV=22387[0]  GL=69807[ 41141,28666] HP=32974 Prune=6509969 decisions=6175967 restart=16 est=0.488618 HP Impl=[1844495, 1273950] DB Impl=52433799[0]  varReasonNeeded[1770662]  
264.92/265.09	c Memory used (in MB): 117.418
320.89/321.09	c DBreduced=5 GV=32432[0]  GL=72976[ 41141,31835] HP=40093 Prune=7315620 decisions=6913342 restart=17 est=0.489671 HP Impl=[2441282, 1686758] DB Impl=62194149[0]  varReasonNeeded[2365349]  
320.89/321.09	c Memory used (in MB): 118.996
385.77/385.99	c DBreduced=6 GV=42852[0]  GL=75461[ 41141,34320] HP=45306 Prune=7391283 decisions=6930532 restart=17 est=0.489671 HP Impl=[3306728, 2334296] DB Impl=67904387[0]  varReasonNeeded[3315837]  
385.77/385.99	c Memory used (in MB): 120.621
475.35/475.57	c DBreduced=7 GV=52081[0]  GL=80594[ 41141,39453] HP=53146 Prune=8912045 decisions=8355187 restart=18 est=0.489673 HP Impl=[4075357, 2890005] DB Impl=82636637[0]  varReasonNeeded[4051878]  
475.35/475.57	c Memory used (in MB): 122.289
588.92/589.17	c DBreduced=8 GV=62439[0]  GL=85410[ 41141,44269] HP=65903 Prune=12397077 decisions=11724265 restart=18 est=0.489673 HP Impl=[4554876, 3149098] DB Impl=110322892[0]  varReasonNeeded[4581299]  
588.92/589.17	c Memory used (in MB): 122.379
668.80/669.08	c DBreduced=9 GV=75442[0]  GL=86012[ 41141,44871] HP=73327 Prune=14364860 decisions=13623669 restart=19 est=0.489676 HP Impl=[4924886, 3351501] DB Impl=129887912[0]  varReasonNeeded[5225488]  
668.80/669.08	c Memory used (in MB): 122.414
803.16/803.42	c DBreduced=10 GV=87090[0]  GL=92595[ 41141,51454] HP=84793 Prune=16387425 decisions=15510215 restart=19 est=0.489676 HP Impl=[6145508, 4270947] DB Impl=149234375[0]  varReasonNeeded[6519552]  
803.16/803.42	c Memory used (in MB): 126.34
926.82/927.17	c DBreduced=11 GV=91444[0]  GL=96771[ 41141,55630] HP=102612 Prune=21246288 decisions=20242020 restart=19 est=0.489676 HP Impl=[6643083, 4570382] DB Impl=175570204[0]  varReasonNeeded[6730977]  
926.82/927.17	c Memory used (in MB): 126.465
1107.67/1108.03	c DBreduced=12 GV=102811[0]  GL=103593[ 41141,62452] HP=124646 Prune=27716239 decisions=26541639 restart=20 est=0.489674 HP Impl=[7409256, 4979200] DB Impl=214499367[0]  varReasonNeeded[7228362]  
1107.67/1108.03	c Memory used (in MB): 126.688

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/node35/watcher-460387-1179247006 -o ROOT/results/node35/solver-460387-1179247006 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460387-1179247006/aigsat-sp /tmp/evaluation/460387-1179247006/instance-460387-1179247006.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: 0.36 0.95 0.96 3/77 26412
/proc/meminfo: memFree=1572360/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=3464 CPUtime=0
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 717 0 0 0 0 0 0 0 18 0 1 0 372616078 3547136 705 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 866 705 121 277 0 584 0

[startup+0.033234 s]
/proc/loadavg: 0.36 0.95 0.96 3/77 26412
/proc/meminfo: memFree=1572360/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=3580 CPUtime=0.02
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 746 0 0 0 2 0 0 0 18 0 1 0 372616078 3665920 734 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135181156 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 895 734 121 277 0 613 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3580

[startup+0.101242 s]
/proc/loadavg: 0.36 0.95 0.96 3/77 26412
/proc/meminfo: memFree=1572360/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=6916 CPUtime=0.09
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 1562 0 0 0 9 0 0 0 18 0 1 0 372616078 7081984 1549 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 1729 1550 131 277 0 1447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6916

[startup+0.301266 s]
/proc/loadavg: 0.36 0.95 0.96 3/77 26412
/proc/meminfo: memFree=1572360/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=16464 CPUtime=0.29
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 4050 0 0 0 28 1 0 0 19 0 1 0 372616078 16859136 3891 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 4116 3891 131 277 0 3834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16464

[startup+0.701311 s]
/proc/loadavg: 0.36 0.95 0.96 3/77 26412
/proc/meminfo: memFree=1572360/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=29328 CPUtime=0.69
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 7861 0 0 0 67 2 0 0 22 0 1 0 372616078 30031872 6827 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134584956 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 7332 6827 131 277 0 7050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29328

[startup+1.5024 s]
/proc/loadavg: 0.36 0.95 0.96 2/78 26413
/proc/meminfo: memFree=1536960/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=49048 CPUtime=1.49
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 14019 0 0 0 144 5 0 0 25 0 1 0 372616078 50225152 11545 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 12262 11545 136 277 0 11980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49048

[startup+3.10159 s]
/proc/loadavg: 0.36 0.95 0.96 2/78 26413
/proc/meminfo: memFree=1497792/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=94208 CPUtime=3.09
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 29205 0 0 0 299 10 0 0 25 0 1 0 372616078 96468992 22619 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643411 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 23552 22619 140 277 0 23270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94208

[startup+6.30195 s]
/proc/loadavg: 0.41 0.95 0.96 2/78 26413
/proc/meminfo: memFree=1470272/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=106760 CPUtime=6.29
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 33498 0 0 0 617 12 0 0 25 0 1 0 372616078 109322240 25581 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553406 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 26690 25581 159 277 0 26408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106760

[startup+12.7017 s]
/proc/loadavg: 0.46 0.95 0.96 2/78 26413
/proc/meminfo: memFree=1469952/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=106760 CPUtime=12.68
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 33549 0 0 0 1256 12 0 0 25 0 1 0 372616078 109322240 25632 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 26690 25632 159 277 0 26408 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 106760

[startup+25.5012 s]
/proc/loadavg: 0.58 0.96 0.96 2/78 26413
/proc/meminfo: memFree=1469696/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=106760 CPUtime=25.49
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 33609 0 0 0 2536 13 0 0 25 0 1 0 372616078 109322240 25692 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553546 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 26690 25692 159 277 0 26408 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106760

[startup+51.1011 s]
/proc/loadavg: 0.72 0.96 0.96 2/78 26413
/proc/meminfo: memFree=1469056/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=106760 CPUtime=51.08
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 33773 0 0 0 5095 13 0 0 25 0 1 0 372616078 109322240 25856 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 26690 25856 159 277 0 26408 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106760

[startup+102.306 s]
/proc/loadavg: 0.88 0.96 0.96 2/78 26413
/proc/meminfo: memFree=1467520/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=107236 CPUtime=102.27
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 34122 0 0 0 10213 14 0 0 25 0 1 0 372616078 109809664 26205 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672178 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 26809 26205 159 277 0 26527 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 107236

[startup+162.302 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 26413
/proc/meminfo: memFree=1467200/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=107272 CPUtime=162.24
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 34320 0 0 0 16210 14 0 0 25 0 1 0 372616078 109846528 26284 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553572 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 26818 26284 159 277 0 26536 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107272

[startup+222.302 s]
/proc/loadavg: 0.98 0.97 0.96 3/78 26413
/proc/meminfo: memFree=1463872/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=115872 CPUtime=222.22
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 35765 0 0 0 22206 16 0 0 25 0 1 0 372616078 118652928 27085 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135181156 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 28968 27085 159 277 0 28686 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 115872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26413
/proc/meminfo: memFree=1459328/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=120248 CPUtime=282.21
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 37007 0 0 0 28202 19 0 0 25 0 1 0 372616078 123133952 28194 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671905 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 30062 28194 159 277 0 29780 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 120248

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26413
/proc/meminfo: memFree=1457536/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=121872 CPUtime=342.19
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 37573 0 0 0 34198 21 0 0 25 0 1 0 372616078 124796928 28623 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553473 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 30468 28623 159 277 0 30186 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 121872

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26413
/proc/meminfo: memFree=1455744/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=123532 CPUtime=402.18
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 38149 0 0 0 40195 23 0 0 25 0 1 0 372616078 126496768 29056 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135171853 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 30883 29056 159 277 0 30601 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 123532

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26413
/proc/meminfo: memFree=1454208/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=124872 CPUtime=462.16
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 38504 0 0 0 46192 24 0 0 25 0 1 0 372616078 127868928 29411 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 31218 29411 159 277 0 30936 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 124872

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1453504/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=125260 CPUtime=522.14
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 38767 0 0 0 52189 25 0 0 25 0 1 0 372616078 128266240 29526 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574159 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 31315 29526 159 277 0 31033 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 125260

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1453312/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=125312 CPUtime=582.12
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 38812 0 0 0 58187 25 0 0 25 0 1 0 372616078 128319488 29571 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672235 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 31328 29571 159 277 0 31046 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 125312

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1453184/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=125348 CPUtime=642.11
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 38996 0 0 0 64185 26 0 0 25 0 1 0 372616078 128356352 29597 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 31337 29597 159 277 0 31055 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 125348

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1453120/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=125352 CPUtime=702.09
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 39176 0 0 0 70182 27 0 0 25 0 1 0 372616078 128360448 29610 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 31338 29610 159 277 0 31056 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 125352

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1448896/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129336 CPUtime=762.07
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 40200 0 0 0 76179 28 0 0 25 0 1 0 372616078 132440064 30634 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32334 30634 159 277 0 32052 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 129336

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1448640/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129420 CPUtime=822.05
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 40414 0 0 0 82176 29 0 0 25 0 1 0 372616078 132526080 30680 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32355 30680 159 277 0 32073 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 129420

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1448448/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129420 CPUtime=882.03
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 40452 0 0 0 88174 29 0 0 25 0 1 0 372616078 132526080 30718 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643267 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32355 30718 159 277 0 32073 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 129420

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1447552/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129532 CPUtime=942.01
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 40831 0 0 0 94171 30 0 0 25 0 1 0 372616078 132640768 30916 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32383 30916 159 277 0 32101 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 129532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1447424/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129596 CPUtime=1002
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 40844 0 0 0 100169 31 0 0 25 0 1 0 372616078 132706304 30929 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32399 30929 159 277 0 32117 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 129596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1446784/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129660 CPUtime=1061.98
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 40986 0 0 0 106167 31 0 0 25 0 1 0 372616078 132771840 31071 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671905 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32415 31071 159 277 0 32133 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 129660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1445952/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129776 CPUtime=1121.96
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 41362 0 0 0 112164 32 0 0 25 0 1 0 372616078 132890624 31257 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134727961 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32444 31257 159 277 0 32162 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 129776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1445952/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129776 CPUtime=1181.95
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 41362 0 0 0 118162 33 0 0 25 0 1 0 372616078 132890624 31257 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670353 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32444 31257 159 277 0 32162 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 129776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 26415
/proc/meminfo: memFree=1445952/2055920 swapFree=4151328/4192956
[pid=26412] ppid=26410 vsize=129776 CPUtime=1200.05
/proc/26412/stat : 26412 (aigsat-sp) R 26410 26412 26270 0 -1 0 41364 0 0 0 119972 33 0 0 25 0 1 0 372616078 132890624 31259 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737232 0 0 4096 35 0 0 0 17 1 0 0
/proc/26412/statm: 32444 31259 159 277 0 32162 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 129776

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.72
CPU system time (s): 0.357945
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 129776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41364
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= 6
involuntary context switches= 2015

runsolver used 1.3088 second user time and 3.06453 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue May 15 16:36:46 UTC 2007

IDJOB= 460387
IDBENCH= 48441
IDSOLVER= 203
FILE ID= node35/460387-1179247006

PBS_JOBID= 5277078

Free space on /tmp= 66548 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-09.aig
COMMAND LINE= /tmp/evaluation/460387-1179247006/aigsat-sp /tmp/evaluation/460387-1179247006/instance-460387-1179247006.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-460387-1179247006 -o ROOT/results/node35/solver-460387-1179247006 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460387-1179247006/aigsat-sp /tmp/evaluation/460387-1179247006/instance-460387-1179247006.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  dd70501ed01347f4eb75bb4b195b06bf

RANDOM SEED= 627245016

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1572640 kB
Buffers:          8356 kB
Cached:         335760 kB
SwapCached:       8804 kB
Active:          53048 kB
Inactive:       314588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572640 kB
SwapTotal:     4192956 kB
SwapFree:      4151328 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          30512 kB
Slab:           100800 kB
Committed_AS:  7702564 kB
PageTables:       2048 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= 66548 MiB

End job on node35 on Tue May 15 16:56:49 UTC 2007