Trace number 461427

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) 1200.13 1201.03

General information on the benchmark

Nameadditional-aig/minisat+/
p0201.unsat.aig
MD5SUM4d2fa281dab5e4c9c9f224cdb827539d
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark417.066
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

2.09/2.11	c file: /tmp/evaluation/461427-1179253680/instance-461427-1179253680.aig
2.09/2.11	c Reading aig format..
2.09/2.11	c MAXVAR  31004
2.09/2.11	c INPUTS  200
2.09/2.11	c LATCHES 0
2.09/2.11	c OUTPUTS 1
2.09/2.11	c AND     30804
2.09/2.11	c Before initialization time (seconds) 2.03869
2.09/2.11	c Memory used (in MB): 55.082
77.03/77.17	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
77.03/77.17	c DBreduced=0 GV=24009[0]  GL=88650[ 62183,26467] HP=2517 Prune=94301 decisions=36112 restart=14 est=3.26579 HP Impl=[2297012, 2015549] DB Impl=55760875[0]  varReasonNeeded[4673781]  
77.03/77.17	c Memory used (in MB): 80.1602
83.02/83.12	c DBreduced=1 GV=25704[0]  GL=87895[ 62183,25712] HP=2667 Prune=101272 decisions=38800 restart=14 est=3.26579 HP Impl=[2485607, 2179279] DB Impl=59278669[0]  varReasonNeeded[5028872]  
83.02/83.12	c Memory used (in MB): 80.8398
137.79/137.95	c DBreduced=2 GV=41067[0]  GL=91872[ 62183,29689] HP=3647 Prune=157127 decisions=58774 restart=16 est=5.34035 HP Impl=[3873718, 3358100] DB Impl=90936512[0]  varReasonNeeded[8597063]  
137.79/137.95	c Memory used (in MB): 85.5234
177.06/177.23	c DBreduced=3 GV=51158[0]  GL=94672[ 62183,32489] HP=4333 Prune=194740 decisions=71807 restart=16 est=5.34035 HP Impl=[4784589, 4127688] DB Impl=110428640[0]  varReasonNeeded[11099343]  
177.06/177.23	c Memory used (in MB): 92.582
225.62/225.83	c DBreduced=4 GV=65767[0]  GL=97683[ 62183,35500] HP=5038 Prune=246600 decisions=90216 restart=17 est=7.19674 HP Impl=[5914500, 5098663] DB Impl=137846017[0]  varReasonNeeded[13315897]  
225.62/225.83	c Memory used (in MB): 92.6016
289.17/289.43	c DBreduced=5 GV=82573[0]  GL=105449[ 62183,43266] HP=5788 Prune=304460 decisions=110631 restart=17 est=7.19674 HP Impl=[7061800, 6091989] DB Impl=170863947[0]  varReasonNeeded[16618798]  
289.17/289.43	c Memory used (in MB): 97.9609
332.44/332.73	c DBreduced=6 GV=93378[0]  GL=103643[ 62183,41460] HP=6393 Prune=342487 decisions=123693 restart=18 est=8.07658 HP Impl=[7961283, 6867601] DB Impl=192078493[0]  varReasonNeeded[18494871]  
332.44/332.73	c Memory used (in MB): 98.1758
420.97/421.37	c DBreduced=7 GV=115863[0]  GL=112014[ 62183,49831] HP=7464 Prune=418870 decisions=150491 restart=18 est=8.07658 HP Impl=[9603992, 8282948] DB Impl=235248224[0]  varReasonNeeded[22242304]  
420.97/421.37	c Memory used (in MB): 105.676
467.24/467.67	c DBreduced=8 GV=129173[0]  GL=113334[ 62183,51151] HP=7994 Prune=465378 decisions=166635 restart=18 est=8.07658 HP Impl=[10527654, 9081500] DB Impl=259885029[0]  varReasonNeeded[24299183]  
467.24/467.67	c Memory used (in MB): 105.914
567.56/568.03	c DBreduced=9 GV=157221[0]  GL=121982[ 62183,59799] HP=8928 Prune=561000 decisions=198671 restart=19 est=10.7073 HP Impl=[12744924, 10967881] DB Impl=308220933[0]  varReasonNeeded[28379217]  
567.56/568.03	c Memory used (in MB): 111.688
628.62/629.12	c DBreduced=10 GV=172130[0]  GL=123488[ 62183,61305] HP=9541 Prune=612595 decisions=215923 restart=19 est=10.7073 HP Impl=[13911355, 11958188] DB Impl=335368834[0]  varReasonNeeded[30832104]  
628.62/629.12	c Memory used (in MB): 113.91
768.91/769.53	c DBreduced=11 GV=204695[0]  GL=132428[ 62183,70245] HP=11016 Prune=725396 decisions=253856 restart=19 est=10.7073 HP Impl=[16366003, 14040857] DB Impl=396071860[0]  varReasonNeeded[36408737]  
768.91/769.53	c Memory used (in MB): 138.75
850.14/850.89	c DBreduced=12 GV=223927[0]  GL=135596[ 62183,73413] HP=11738 Prune=792759 decisions=275937 restart=20 est=12.6811 HP Impl=[17766330, 15233952] DB Impl=428882427[0]  varReasonNeeded[39153081]  
850.14/850.89	c Memory used (in MB): 138.816
1006.33/1007.11	c DBreduced=13 GV=259605[0]  GL=142896[ 62183,80713] HP=13066 Prune=914142 decisions=317206 restart=20 est=12.6811 HP Impl=[20167487, 17263797] DB Impl=490759504[0]  varReasonNeeded[45231765]  
1006.33/1007.11	c Memory used (in MB): 138.84
1153.52/1154.49	c DBreduced=14 GV=290521[0]  GL=154968[ 62183,92785] HP=14492 Prune=1023869 decisions=352426 restart=20 est=12.6811 HP Impl=[22865548, 19583567] DB Impl=546008008[0]  varReasonNeeded[50075310]  
1153.52/1154.49	c Memory used (in MB): 150.652

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/node59/watcher-461427-1179253680 -o ROOT/results/node59/solver-461427-1179253680 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461427-1179253680/aigsat-sp /tmp/evaluation/461427-1179253680/instance-461427-1179253680.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: 0.84 0.94 0.96 3/64 9395
/proc/meminfo: memFree=1810280/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=1804 CPUtime=0
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 302 0 0 0 0 0 0 0 18 0 1 0 373277623 1847296 290 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 451 290 121 277 0 169 0

[startup+0.071962 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 9395
/proc/meminfo: memFree=1810280/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=5436 CPUtime=0.06
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 1184 0 0 0 6 0 0 0 18 0 1 0 373277623 5566464 1171 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 1359 1171 131 277 0 1077 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5436

[startup+0.101967 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 9395
/proc/meminfo: memFree=1810280/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=6456 CPUtime=0.09
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 1614 0 0 0 9 0 0 0 18 0 1 0 373277623 6610944 1400 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 1614 1400 131 277 0 1332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6456

[startup+0.302004 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 9395
/proc/meminfo: memFree=1810280/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=15336 CPUtime=0.3
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 3940 0 0 0 29 1 0 0 19 0 1 0 373277623 15704064 3629 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 3834 3630 132 277 0 3552 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15336

[startup+0.70108 s]
/proc/loadavg: 0.84 0.94 0.96 3/64 9395
/proc/meminfo: memFree=1810280/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=25424 CPUtime=0.69
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 6385 0 0 0 67 2 0 0 23 0 1 0 373277623 26034176 5983 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 6356 5984 132 277 0 6074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25424

[startup+1.50123 s]
/proc/loadavg: 0.84 0.94 0.96 2/65 9396
/proc/meminfo: memFree=1779616/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=53184 CPUtime=1.49
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 16078 0 0 0 143 6 0 0 25 0 1 0 373277623 54460416 12724 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 13296 12724 138 277 0 13014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53184

[startup+3.10154 s]
/proc/loadavg: 0.84 0.94 0.96 2/65 9396
/proc/meminfo: memFree=1753824/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=59696 CPUtime=3.09
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 20485 0 0 0 302 7 0 0 25 0 1 0 373277623 61128704 14547 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 14924 14547 158 277 0 14642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59696

[startup+6.30116 s]
/proc/loadavg: 0.85 0.94 0.96 2/65 9396
/proc/meminfo: memFree=1751904/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=60192 CPUtime=6.28
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 20635 0 0 0 620 8 0 0 25 0 1 0 373277623 61636608 14697 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 1 0 0
/proc/9395/statm: 15048 14697 158 277 0 14766 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 60192

[startup+12.7014 s]
/proc/loadavg: 0.87 0.94 0.96 2/65 9396
/proc/meminfo: memFree=1750056/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=63472 CPUtime=12.67
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 21521 0 0 0 1259 8 0 0 25 0 1 0 373277623 64995328 15067 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 15868 15067 158 277 0 15586 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 63472

[startup+25.5018 s]
/proc/loadavg: 0.89 0.94 0.96 2/65 9396
/proc/meminfo: memFree=1747432/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=66036 CPUtime=25.47
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 22247 0 0 0 2538 9 0 0 25 0 1 0 373277623 67620864 15793 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575090 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 16509 15793 158 277 0 16227 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 66036

[startup+51.1017 s]
/proc/loadavg: 0.93 0.94 0.96 2/65 9396
/proc/meminfo: memFree=1741416/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=74772 CPUtime=51.05
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 23770 0 0 0 5094 11 0 0 25 0 1 0 373277623 76566528 17316 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134572943 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 18693 17316 158 277 0 18411 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 74772

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.96 2/65 9396
/proc/meminfo: memFree=1732648/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=82776 CPUtime=102.2
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 25879 0 0 0 10206 14 0 0 25 0 1 0 373277623 84762624 19425 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574264 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 20694 19425 158 277 0 20412 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 82776

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 9396
/proc/meminfo: memFree=1725608/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=90036 CPUtime=162.17
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 27903 0 0 0 16200 17 0 0 25 0 1 0 373277623 92196864 21275 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578970 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 22509 21275 158 277 0 22227 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 90036

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 9396
/proc/meminfo: memFree=1720360/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=94820 CPUtime=222.12
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 29319 0 0 0 22193 19 0 0 25 0 1 0 373277623 97095680 22511 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 23705 22511 158 277 0 23423 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 94820

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1716584/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=98380 CPUtime=282.08
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 30475 0 0 0 28187 21 0 0 25 0 1 0 373277623 100741120 23482 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 24595 23482 158 277 0 24313 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 98380

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1714216/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=100528 CPUtime=342.03
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 31211 0 0 0 34181 22 0 0 25 0 1 0 373277623 102940672 24027 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658435 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 25132 24027 158 277 0 24850 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 100528

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1711912/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=103000 CPUtime=401.98
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 31849 0 0 0 40175 23 0 0 25 0 1 0 373277623 105472000 24665 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 25750 24665 158 277 0 25468 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 103000

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1706152/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=108308 CPUtime=461.94
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 33422 0 0 0 46169 25 0 0 25 0 1 0 373277623 110907392 26032 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579218 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 27077 26032 158 277 0 26795 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 108308

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1705960/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=108464 CPUtime=521.89
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 33701 0 0 0 52164 25 0 0 25 0 1 0 373277623 111067136 26092 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 27116 26092 158 277 0 26834 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 108464

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1699688/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=114456 CPUtime=581.85
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 35495 0 0 0 58157 28 0 0 25 0 1 0 373277623 117202944 27664 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 28614 27664 158 277 0 28332 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 114456

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1697448/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=116652 CPUtime=641.81
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 36294 0 0 0 64152 29 0 0 25 0 1 0 373277623 119451648 28224 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579005 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 29163 28224 158 277 0 28881 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 116652

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1697320/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=116652 CPUtime=701.76
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 36295 0 0 0 70147 29 0 0 25 0 1 0 373277623 119451648 28225 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 29163 28225 158 277 0 28881 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 116652

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1688680/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=125196 CPUtime=761.72
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 38494 0 0 0 76139 33 0 0 25 0 1 0 373277623 128200704 30424 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 31299 30424 158 277 0 31017 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 125196

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1673960/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=142144 CPUtime=821.67
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 43408 0 0 0 82132 35 0 0 25 0 1 0 373277623 145555456 34068 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574159 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 35536 34068 158 277 0 35254 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 142144

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1673896/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=142168 CPUtime=881.62
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 43702 0 0 0 88127 35 0 0 25 0 1 0 373277623 145580032 34103 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 35542 34103 158 277 0 35260 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 142168

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1673832/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=142168 CPUtime=941.57
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 43702 0 0 0 94122 35 0 0 25 0 1 0 373277623 145580032 34103 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 35542 34103 158 277 0 35260 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 142168

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9396
/proc/meminfo: memFree=1673640/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=142168 CPUtime=1001.53
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 43754 0 0 0 100118 35 0 0 25 0 1 0 373277623 145580032 34155 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 35542 34155 158 277 0 35260 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 142168

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9398
/proc/meminfo: memFree=1673192/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=142228 CPUtime=1061.5
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 44045 0 0 0 106114 36 0 0 25 0 1 0 373277623 145641472 34181 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578874 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 35557 34181 158 277 0 35275 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 142228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9398
/proc/meminfo: memFree=1668136/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=147488 CPUtime=1121.44
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 45398 0 0 0 112105 39 0 0 25 0 1 0 373277623 151027712 35534 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578841 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 36872 35534 158 277 0 36590 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 147488

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9398
/proc/meminfo: memFree=1660904/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=154356 CPUtime=1181.4
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 47446 0 0 0 118098 42 0 0 25 0 1 0 373277623 158060544 37302 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 38589 37302 158 277 0 38307 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 154356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9398
/proc/meminfo: memFree=1660904/2055920 swapFree=4184640/4192956
[pid=9395] ppid=9393 vsize=154356 CPUtime=1200.09
/proc/9395/stat : 9395 (aigsat-sp) R 9393 9395 8493 0 -1 0 47446 0 0 0 119967 42 0 0 25 0 1 0 373277623 158060544 37302 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/9395/statm: 38589 37302 158 277 0 38307 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 154356

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): 1201.03
CPU time (s): 1200.13
CPU user time (s): 1199.67
CPU system time (s): 0.451931
CPU usage (%): 99.9246
Max. virtual memory (cumulated for all children) (KiB): 154356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47446
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= 7
involuntary context switches= 5086

runsolver used 1.00485 second user time and 3.37549 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue May 15 18:28:00 UTC 2007

IDJOB= 461427
IDBENCH= 48701
IDSOLVER= 203
FILE ID= node59/461427-1179253680

PBS_JOBID= 5276996

Free space on /tmp= 66542 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/p0201.unsat.aig
COMMAND LINE= /tmp/evaluation/461427-1179253680/aigsat-sp /tmp/evaluation/461427-1179253680/instance-461427-1179253680.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-461427-1179253680 -o ROOT/results/node59/solver-461427-1179253680 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461427-1179253680/aigsat-sp /tmp/evaluation/461427-1179253680/instance-461427-1179253680.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  4d2fa281dab5e4c9c9f224cdb827539d

RANDOM SEED= 300599126

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1810504 kB
Buffers:         15888 kB
Cached:         118092 kB
SwapCached:       2292 kB
Active:          19348 kB
Inactive:       124436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810504 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            87568 kB
Committed_AS:  8880956 kB
PageTables:       1472 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= 66542 MiB

End job on node59 on Tue May 15 18:48:03 UTC 2007