Trace number 460594

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) 1200.2 1201.04

General information on the benchmark

Nameindustrial-aig/manolios/
manol-pipe-c10nidw_s.aig
MD5SUM3827751f2ffa2dd0bb5b3e8640284d4c
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark122.735
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

15.39/15.41	c file: /tmp/evaluation/460594-1179248150/instance-460594-1179248150.aig
15.39/15.41	c Reading aig format..
15.39/15.41	c MAXVAR  401933
15.39/15.41	c INPUTS  2958
15.39/15.41	c LATCHES 0
15.39/15.41	c OUTPUTS 1
15.39/15.41	c AND     398975
15.39/15.41	c Before initialization time 14.9557
15.39/15.41	c Memory used (in MB): 338.906
86.63/86.75	c Using component size threshold as 30
86.63/86.75	c DBred=0 restart=36 est=1.74017 GV=16499 GL=153532[ 93804,59728] HP=43430 Prune=1374535 decisions=814769 random 3765[0.462094]  HP Impl=4494310 DB Impl=9601332[8079608]  Lits/Cls 17 
86.63/86.75	c Memory used (in MB): 492.969
125.51/125.61	c DBred=1 restart=37 est=1.7997 GV=21869 GL=160020[ 93804,66216] HP=59940 Prune=1941841 decisions=1152500 random 5203[0.451453]  HP Impl=6935408 DB Impl=14464242[11851977]  Lits/Cls 18 
125.51/125.61	c Memory used (in MB): 521.086
221.14/221.34	c DBred=2 restart=40 est=1.94959 GV=34285 GL=169965[ 93804,76161] HP=102170 Prune=3175494 decisions=1909005 random 8422[0.441172]  HP Impl=12065886 DB Impl=24742556[19555450]  Lits/Cls 17 
221.14/221.34	c Memory used (in MB): 611.016
291.80/292.04	c DBred=3 restart=41 est=2.00912 GV=41905 GL=173075[ 93804,79271] HP=126925 Prune=4099950 decisions=2506334 random 10947[0.436773]  HP Impl=15325715 DB Impl=31884158[24871566]  Lits/Cls 16 
291.80/292.04	c Memory used (in MB): 656.258
401.62/401.99	c DBred=4 restart=43 est=2.13987 GV=55866 GL=183672[ 93804,89868] HP=170231 Prune=5779514 decisions=3625174 random 15479[0.426986]  HP Impl=19513824 DB Impl=42008955[32438468]  Lits/Cls 17 
401.62/401.99	c Memory used (in MB): 701
535.72/536.10	c DBred=5 restart=44 est=2.15901 GV=66761 GL=189954[ 93804,96150] HP=205158 Prune=7285765 decisions=4623107 random 19543[0.422724]  HP Impl=23702004 DB Impl=52432293[40130463]  Lits/Cls 18 
535.72/536.10	c Memory used (in MB): 766.234
726.10/726.66	c DBred=6 restart=45 est=2.20578 GV=80256 GL=199360[ 93804,105556] HP=256731 Prune=8839075 decisions=5577458 random 23600[0.423132]  HP Impl=28897589 DB Impl=65851615[49989053]  Lits/Cls 18 
726.10/726.66	c Memory used (in MB): 831.586
911.44/912.14	c DBred=7 restart=46 est=2.28551 GV=90819 GL=209283[ 93804,115479] HP=303432 Prune=10159405 decisions=6374354 random 26961[0.422961]  HP Impl=33326962 DB Impl=78092567[58949620]  Lits/Cls 18 
911.44/912.14	c Memory used (in MB): 905.32

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/node67/watcher-460594-1179248150 -o ROOT/results/node67/solver-460594-1179248150 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460594-1179248150/aigsat-wc /tmp/evaluation/460594-1179248150/instance-460594-1179248150.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: 943718400 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: 0 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 4/64 24741
/proc/meminfo: memFree=1434144/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=4464 CPUtime=0
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 452 249 0 0 0 0 0 0 18 0 1 0 400804543 4571136 432 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 1116 441 124 293 0 817 0

[startup+0.02244 s]
/proc/loadavg: 1.00 1.00 1.00 4/64 24741
/proc/meminfo: memFree=1434144/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=9176 CPUtime=0.01
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 2126 249 0 0 0 1 0 0 18 0 1 0 400804543 9396224 2105 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 2294 2105 125 293 0 1995 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9176

[startup+0.101453 s]
/proc/loadavg: 1.00 1.00 1.00 4/64 24741
/proc/meminfo: memFree=1434144/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=9220 CPUtime=0.09
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 2137 249 0 0 8 1 0 0 19 0 1 0 400804543 9441280 2116 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134770869 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 2305 2116 125 293 0 2006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9220

[startup+0.301489 s]
/proc/loadavg: 1.00 1.00 1.00 4/64 24741
/proc/meminfo: memFree=1434144/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=19268 CPUtime=0.29
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 4725 249 0 0 27 2 0 0 21 0 1 0 400804543 19730432 4557 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 4817 4558 136 293 0 4518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19268

[startup+0.701562 s]
/proc/loadavg: 1.00 1.00 1.00 4/64 24741
/proc/meminfo: memFree=1434144/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=42752 CPUtime=0.68
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 10463 249 0 0 64 4 0 0 25 0 1 0 400804543 43778048 10102 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134592494 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 10688 10110 137 293 0 10389 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42752

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=1381144/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=70860 CPUtime=1.49
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 20454 249 0 0 140 9 0 0 25 0 1 0 400804543 72560640 16984 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 17715 16984 136 293 0 17416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70860

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=1353432/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=130640 CPUtime=3.09
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 35261 249 0 0 295 14 0 0 25 0 1 0 400804543 133775360 31695 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 32660 31695 136 293 0 32361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130640

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=1226344/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=222284 CPUtime=6.28
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 61977 249 0 0 606 22 0 0 25 0 1 0 400804543 227618816 53837 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 55571 53837 141 293 0 55272 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 222284

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=1126568/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=316024 CPUtime=12.69
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 106197 249 0 0 1228 41 0 0 25 0 1 0 400804543 323608576 76423 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135022722 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 79006 76423 143 293 0 78707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 316024

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=1011944/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=448856 CPUtime=25.48
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 147279 249 0 0 2492 56 0 0 25 0 1 0 400804543 459628544 105567 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 112214 105567 160 293 0 111915 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 448856

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=988328/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=475200 CPUtime=51.05
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 153751 249 0 0 5046 59 0 0 25 0 1 0 400804543 486604800 111364 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727596 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 118800 111364 160 293 0 118501 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 475200

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=954024/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=514760 CPUtime=102.22
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 164271 249 0 0 10155 67 0 0 25 0 1 0 400804543 527114240 119866 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 128690 119866 160 293 0 128391 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 514760

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=888296/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=597984 CPUtime=162.19
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 191380 249 0 0 16135 84 0 0 25 0 1 0 400804543 612335616 136306 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134738579 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 149496 136306 160 293 0 149197 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 597984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=866088/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=626620 CPUtime=222.14
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 199850 249 0 0 22125 89 0 0 25 0 1 0 400804543 641658880 141843 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 156655 141843 160 293 0 156356 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 626620

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24743
/proc/meminfo: memFree=835944/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=665008 CPUtime=282.1
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 210935 249 0 0 28115 95 0 0 25 0 1 0 400804543 680968192 149310 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 166252 149310 160 293 0 165953 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 665008

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24899
/proc/meminfo: memFree=805048/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=696420 CPUtime=342.06
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 221143 249 0 0 34095 111 0 0 25 0 1 0 400804543 713134080 156596 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 174105 156596 160 293 0 173806 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 696420

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=791976/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=717900 CPUtime=402.02
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 228062 249 0 0 40081 121 0 0 25 0 1 0 400804543 735129600 160375 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 179475 160375 160 293 0 179176 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 717900

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=771944/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=750144 CPUtime=461.97
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 238599 249 0 0 46069 128 0 0 25 0 1 0 400804543 768147456 165095 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726028 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 187536 165095 160 293 0 187237 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 750144

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=753768/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=774548 CPUtime=521.93
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 246358 249 0 0 52060 133 0 0 25 0 1 0 400804543 793137152 169796 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134717814 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 193637 169796 160 293 0 193338 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 774548

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=736744/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=795352 CPUtime=581.89
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 253016 249 0 0 58051 138 0 0 25 0 1 0 400804543 814440448 173858 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726008 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 198838 173858 160 293 0 198539 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 795352

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=722536/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=815404 CPUtime=641.85
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 259470 249 0 0 64041 144 0 0 25 0 1 0 400804543 834973696 177425 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726527 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 203851 177425 160 293 0 203552 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 815404

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=700200/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=841968 CPUtime=701.81
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 268617 249 0 0 70030 151 0 0 25 0 1 0 400804543 862175232 183257 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 210492 183257 160 293 0 210193 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 841968

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=681448/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=873196 CPUtime=761.77
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 279121 249 0 0 76019 158 0 0 25 0 1 0 400804543 894152704 187611 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 218299 187611 160 293 0 218000 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 873196

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=663272/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=907220 CPUtime=821.73
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 289345 249 0 0 82009 164 0 0 25 0 1 0 400804543 928993280 192234 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 226805 192234 160 293 0 226506 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 907220

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=647400/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=920868 CPUtime=881.65
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 294123 249 0 0 87997 168 0 0 25 0 1 0 400804543 942968832 196227 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731144 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 230217 196227 160 293 0 229918 0
Current children cumulated CPU time (s) 881.65
Current children cumulated vsize (KiB) 920868

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=637224/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=929264 CPUtime=941.62
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 297626 249 0 0 93991 171 0 0 25 0 1 0 400804543 951566336 198783 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 232316 198783 160 293 0 232017 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 929264

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24941
/proc/meminfo: memFree=630184/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=938320 CPUtime=1001.58
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 300262 249 0 0 99985 173 0 0 25 0 1 0 400804543 960839680 200511 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726011 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 234580 200511 160 293 0 234281 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 938320

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24941
/proc/meminfo: memFree=621608/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=946820 CPUtime=1061.54
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 303443 249 0 0 105978 176 0 0 25 0 1 0 400804543 969543680 202622 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726514 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 236705 202622 160 293 0 236406 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 946820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=614056/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=958496 CPUtime=1121.5
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 307161 249 0 0 111971 179 0 0 25 0 1 0 400804543 981499904 204489 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725891 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 239624 204489 160 293 0 239325 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 958496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=607592/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=966852 CPUtime=1181.47
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 309712 249 0 0 117966 181 0 0 25 0 1 0 400804543 990056448 206128 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744749 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 241713 206128 160 293 0 241414 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 966852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=599080/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=969560 CPUtime=1200.06
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 0 312035 249 0 0 119823 183 0 0 25 0 1 0 400804543 992829440 208255 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726068 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 242390 208255 160 293 0 242091 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 969560

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

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

[startup+1201.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24941
/proc/meminfo: memFree=599080/2055920 swapFree=4183164/4192956
[pid=24741] ppid=24739 vsize=0 CPUtime=1200.16
/proc/24741/stat : 24741 (aigsat-wc) R 24739 24741 24584 0 -1 1028 312035 249 0 0 119823 193 0 0 25 0 1 0 400804543 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 0 0 0
/proc/24741/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.04
CPU time (s): 1200.2
CPU user time (s): 1198.23
CPU system time (s): 1.9687
CPU usage (%): 99.9299
Max. virtual memory (cumulated for all children) (KiB): 969560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.9687
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 312284
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= 4427

runsolver used 1.3298 second user time and 3.05553 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May 15 16:55:50 UTC 2007

IDJOB= 460594
IDBENCH= 48493
IDSOLVER= 202
FILE ID= node67/460594-1179248150

PBS_JOBID= 5277048

Free space on /tmp= 66545 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-c10nidw_s.aig
COMMAND LINE= /tmp/evaluation/460594-1179248150/aigsat-wc /tmp/evaluation/460594-1179248150/instance-460594-1179248150.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-460594-1179248150 -o ROOT/results/node67/solver-460594-1179248150 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460594-1179248150/aigsat-wc /tmp/evaluation/460594-1179248150/instance-460594-1179248150.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  3827751f2ffa2dd0bb5b3e8640284d4c

RANDOM SEED= 670838384

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1434360 kB
Buffers:         29004 kB
Cached:         453804 kB
SwapCached:       4004 kB
Active:          27172 kB
Inactive:       465608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434360 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          15936 kB
Slab:           114760 kB
Committed_AS:  2808964 kB
PageTables:       1452 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= 66545 MiB

End job on node67 on Tue May 15 17:15:53 UTC 2007