Trace number 460614

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) 1200.13 1200.56

General information on the benchmark

Nameindustrial-aig/
grieu/vmpc_31.aig
MD5SUM977fa4ed911e5a73a74e35f7ad2a9c05
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)

6.69/6.72	c file: /tmp/evaluation/460614-1179248217/instance-460614-1179248217.aig
6.69/6.72	c Reading aig format..
6.69/6.72	c MAXVAR  323395
6.69/6.72	c INPUTS  961
6.69/6.72	c LATCHES 0
6.69/6.72	c OUTPUTS 1
6.69/6.72	c AND     322434
6.69/6.72	c Before initialization time 6.44702
6.69/6.72	c Memory used (in MB): 205.234
33.98/34.05	c DBred=0 restart=34 est=1.1697 GV=46789 GL=176161[ 129373,46788] HP=0 Prune=96683 decisions=49893 random 0[0]  HP Impl=0 DB Impl=20135495[19870357]  Lits/Cls 30 
33.98/34.05	c Memory used (in MB): 241
43.07/43.19	c DBred=1 restart=35 est=1.1697 GV=58685 GL=181273[ 129373,51900] HP=0 Prune=120846 decisions=62160 random 0[0]  HP Impl=0 DB Impl=25239647[24874619]  Lits/Cls 29 
43.07/43.19	c Memory used (in MB): 244.156
72.36/72.43	c DBred=2 restart=38 est=1.1697 GV=96104 GL=185746[ 129373,56373] HP=0 Prune=196516 decisions=100411 random 2[0.00199181]  HP Impl=0 DB Impl=40944431[40207020]  Lits/Cls 34 
72.36/72.43	c Memory used (in MB): 247.051
91.56/91.65	c DBred=3 restart=39 est=1.1697 GV=116343 GL=191122[ 129373,61749] HP=0 Prune=237612 decisions=121268 random 3[0.00247386]  HP Impl=0 DB Impl=50022499[49023733]  Lits/Cls 35 
91.56/91.65	c Memory used (in MB): 249.867
126.55/126.63	c DBred=4 restart=41 est=1.1697 GV=151838 GL=196774[ 129373,67401] HP=0 Prune=309458 decisions=157619 random 7[0.00444109]  HP Impl=0 DB Impl=65708181[64214834]  Lits/Cls 34 
126.55/126.63	c Memory used (in MB): 252.07
182.34/182.50	c DBred=5 restart=42 est=1.1697 GV=205370 GL=203166[ 129373,73793] HP=0 Prune=417665 decisions=212294 random 13[0.00612358]  HP Impl=0 DB Impl=88599765[86303498]  Lits/Cls 34 
182.34/182.50	c Memory used (in MB): 253.801
253.18/253.37	c DBred=6 restart=44 est=1.1697 GV=264324 GL=210896[ 129373,81523] HP=0 Prune=536541 decisions=272216 random 22[0.00808182]  HP Impl=0 DB Impl=112953046[109664144]  Lits/Cls 36 
253.18/253.37	c Memory used (in MB): 257.547
331.79/332.02	c DBred=7 restart=45 est=1.17018 GV=325704 GL=217707[ 129373,88334] HP=0 Prune=660364 decisions=334659 random 28[0.00836673]  HP Impl=0 DB Impl=137481480[133132055]  Lits/Cls 36 
331.79/332.02	c Memory used (in MB): 259.918
436.57/436.85	c DBred=8 restart=46 est=1.17018 GV=395765 GL=226638[ 129373,97265] HP=0 Prune=801542 decisions=405776 random 35[0.00862545]  HP Impl=0 DB Impl=167888764[162087835]  Lits/Cls 37 
436.57/436.85	c Memory used (in MB): 265.855
555.33/555.67	c DBred=9 restart=47 est=1.17018 GV=472653 GL=235477[ 129373,106104] HP=0 Prune=956580 decisions=483926 random 46[0.00950559]  HP Impl=0 DB Impl=200837214[193430301]  Lits/Cls 36 
555.33/555.67	c Memory used (in MB): 278.469
697.69/698.01	c DBred=10 restart=48 est=1.17018 GV=557425 GL=246125[ 129373,116752] HP=0 Prune=1127338 decisions=569912 random 47[0.00824689]  HP Impl=0 DB Impl=236141202[226869753]  Lits/Cls 39 
697.69/698.01	c Memory used (in MB): 285.293
858.45/858.81	c DBred=11 restart=49 est=1.17018 GV=650257 GL=257408[ 129373,128035] HP=0 Prune=1314185 decisions=663927 random 59[0.00888652]  HP Impl=0 DB Impl=271986123[260526547]  Lits/Cls 44 
858.45/858.81	c Memory used (in MB): 293.082
1067.10/1067.50	c DBred=12 restart=49 est=1.17018 GV=751586 GL=269745[ 129373,140372] HP=0 Prune=1518123 decisions=766536 random 68[0.00887108]  HP Impl=0 DB Impl=316805908[302779730]  Lits/Cls 40 
1067.10/1067.50	c Memory used (in MB): 317.039

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/node43/watcher-460614-1179248217 -o ROOT/results/node43/solver-460614-1179248217 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460614-1179248217/aigsat-wc /tmp/evaluation/460614-1179248217/instance-460614-1179248217.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: 0.99 0.97 0.91 3/77 19370
/proc/meminfo: memFree=1403528/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=3848 CPUtime=0
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 426 249 0 0 0 0 0 0 18 0 1 0 372733531 3940352 405 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 962 414 124 293 0 663 0

[startup+0.089535 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 19370
/proc/meminfo: memFree=1403528/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=7656 CPUtime=0.07
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 1746 249 0 0 7 0 0 0 18 0 1 0 372733531 7839744 1725 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134770945 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 1914 1725 125 293 0 1615 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7656

[startup+0.102536 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 19370
/proc/meminfo: memFree=1403528/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=7876 CPUtime=0.09
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 1813 249 0 0 9 0 0 0 18 0 1 0 372733531 8065024 1791 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 1969 1791 136 293 0 1670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7876

[startup+0.302552 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 19370
/proc/meminfo: memFree=1403528/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=18036 CPUtime=0.29
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 4372 249 0 0 28 1 0 0 20 0 1 0 372733531 18468864 4204 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 4509 4204 136 293 0 4210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18036

[startup+0.701587 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 19370
/proc/meminfo: memFree=1403528/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=37404 CPUtime=0.69
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 9190 249 0 0 64 5 0 0 24 0 1 0 372733531 38301696 8829 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134637127 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 9351 8830 136 293 0 9052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37404

[startup+1.50166 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19372
/proc/meminfo: memFree=1354496/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=63088 CPUtime=1.49
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 17393 249 0 0 141 8 0 0 25 0 1 0 372733531 64602112 14972 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 15772 14972 136 293 0 15473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63088

[startup+3.1018 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19372
/proc/meminfo: memFree=1323712/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=122212 CPUtime=3.08
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 33947 249 0 0 295 13 0 0 25 0 1 0 372733531 125145088 30259 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 30553 30259 141 293 0 30254 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122212

[startup+6.30107 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1220480/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=216712 CPUtime=6.28
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 66137 249 0 0 602 26 0 0 25 0 1 0 372733531 221913088 51106 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 54179 51107 143 293 0 53880 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 216712

[startup+12.7016 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1182528/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=235592 CPUtime=12.68
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 74161 249 0 0 1238 30 0 0 25 0 1 0 372733531 241246208 55370 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 58898 55370 159 293 0 58599 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 235592

[startup+25.5017 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1173440/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=243012 CPUtime=25.48
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 76307 249 0 0 2514 34 0 0 25 0 1 0 372733531 248844288 57516 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744817 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 60753 57516 159 293 0 60454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 243012

[startup+51.102 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1165312/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=250052 CPUtime=51.08
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 78634 249 0 0 5071 37 0 0 25 0 1 0 372733531 256053248 59498 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 62513 59498 159 293 0 62214 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 250052

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1158720/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=255912 CPUtime=102.27
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 81000 249 0 0 10186 41 0 0 25 0 1 0 372733531 262053888 61146 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745162 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 63978 61146 159 293 0 63679 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 255912

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1155840/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=258160 CPUtime=162.24
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 82083 249 0 0 16182 42 0 0 25 0 1 0 372733531 264355840 61855 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 64540 61855 159 293 0 64241 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 258160

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 19372
/proc/meminfo: memFree=1153344/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=259936 CPUtime=222.23
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 83053 249 0 0 22179 44 0 0 25 0 1 0 372733531 266174464 62440 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744858 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 64984 62440 159 293 0 64685 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 259936

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/84 19538
/proc/meminfo: memFree=1147392/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=263784 CPUtime=282.13
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 84571 249 0 0 28167 46 0 0 25 0 1 0 372733531 270114816 63561 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 65946 63561 159 293 0 65647 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 263784

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 19570
/proc/meminfo: memFree=1145408/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=266208 CPUtime=342.09
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 85765 249 0 0 34161 48 0 0 25 0 1 0 372733531 272596992 64343 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 66552 64343 159 293 0 66253 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 266208

[startup+402.303 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1145344/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=266208 CPUtime=402.08
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 85767 249 0 0 40159 49 0 0 25 0 1 0 372733531 272596992 64345 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 66552 64345 159 293 0 66253 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 266208

[startup+462.303 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1138624/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=272300 CPUtime=462.06
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 87860 249 0 0 46153 53 0 0 25 0 1 0 372733531 278835200 66012 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 68075 66012 159 293 0 67776 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 272300

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1138560/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=272300 CPUtime=522.04
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 87862 249 0 0 52151 53 0 0 25 0 1 0 372733531 278835200 66014 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 68075 66014 159 293 0 67776 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 272300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1133952/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=285216 CPUtime=582.02
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 89440 249 0 0 58146 56 0 0 25 0 1 0 372733531 292061184 67149 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 71304 67149 159 293 0 71005 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 285216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1133888/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=285216 CPUtime=642.01
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 89440 249 0 0 64145 56 0 0 25 0 1 0 372733531 292061184 67149 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 71304 67149 159 293 0 71005 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 285216

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1126208/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=292220 CPUtime=702
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 91824 249 0 0 70140 60 0 0 25 0 1 0 372733531 299233280 69073 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134743495 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 73055 69073 159 293 0 72756 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 292220

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1126208/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=292220 CPUtime=761.98
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 91824 249 0 0 76138 60 0 0 25 0 1 0 372733531 299233280 69073 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 73055 69073 159 293 0 72756 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 292220

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1126144/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=292220 CPUtime=821.96
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 91841 249 0 0 82135 61 0 0 25 0 1 0 372733531 299233280 69090 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 73055 69090 159 293 0 72756 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 292220

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1117440/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=300200 CPUtime=881.95
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 94477 249 0 0 88130 65 0 0 25 0 1 0 372733531 307404800 71245 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 75050 71245 159 293 0 74751 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 300200

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1117376/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=300200 CPUtime=941.92
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 94477 249 0 0 94127 65 0 0 25 0 1 0 372733531 307404800 71245 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744720 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 75050 71245 159 293 0 74751 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 300200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1117376/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=300200 CPUtime=1001.92
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 94486 249 0 0 100126 66 0 0 25 0 1 0 372733531 307404800 71254 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 75050 71254 159 293 0 74751 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 300200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1093568/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=324644 CPUtime=1061.9
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 102467 249 0 0 106119 71 0 0 25 0 1 0 372733531 332435456 77183 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 81161 77183 159 293 0 80862 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 324644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1093376/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=324740 CPUtime=1121.88
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 103008 249 0 0 112117 71 0 0 25 0 1 0 372733531 332533760 77221 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 81185 77221 159 293 0 80886 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 324740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1093312/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=324740 CPUtime=1181.86
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 103008 249 0 0 118115 71 0 0 25 0 1 0 372733531 332533760 77221 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 81185 77221 159 293 0 80886 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 324740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1093312/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=324740 CPUtime=1200.06
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 103008 249 0 0 119935 71 0 0 25 0 1 0 372733531 332533760 77221 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 81185 77221 159 293 0 80886 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 324740

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 19570
/proc/meminfo: memFree=1093312/2055920 swapFree=4158776/4192956
[pid=19370] ppid=19368 vsize=324740 CPUtime=1200.06
/proc/19370/stat : 19370 (aigsat-wc) R 19368 19370 19256 0 -1 0 103008 249 0 0 119935 71 0 0 25 0 1 0 372733531 332533760 77221 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19370/statm: 81185 77221 159 293 0 80886 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 324740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.13
CPU user time (s): 1199.36
CPU system time (s): 0.776881
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 324740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.776881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103257
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= 25298

runsolver used 1.2868 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue May 15 16:56:57 UTC 2007

IDJOB= 460614
IDBENCH= 48498
IDSOLVER= 202
FILE ID= node43/460614-1179248217

PBS_JOBID= 5277100

Free space on /tmp= 66546 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/grieu/vmpc_31.aig
COMMAND LINE= /tmp/evaluation/460614-1179248217/aigsat-wc /tmp/evaluation/460614-1179248217/instance-460614-1179248217.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-460614-1179248217 -o ROOT/results/node43/solver-460614-1179248217 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460614-1179248217/aigsat-wc /tmp/evaluation/460614-1179248217/instance-460614-1179248217.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  977fa4ed911e5a73a74e35f7ad2a9c05

RANDOM SEED= 491441720

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1403808 kB
Buffers:         20540 kB
Cached:         473208 kB
SwapCached:       2652 kB
Active:          38928 kB
Inactive:       478484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403808 kB
SwapTotal:     4192956 kB
SwapFree:      4158776 kB
Dirty:            2652 kB
Writeback:           0 kB
Mapped:          31584 kB
Slab:           120004 kB
Committed_AS:  8265944 kB
PageTables:       1924 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= 66546 MiB

End job on node43 on Tue May 15 17:17:00 UTC 2007