Trace number 460595

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) 1200.19 1200.7

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)

15.18/15.23	c file: /tmp/evaluation/460595-1179248160/instance-460595-1179248160.aig
15.18/15.23	c Reading aig format..
15.18/15.23	c MAXVAR  401933
15.18/15.23	c INPUTS  2958
15.18/15.23	c LATCHES 0
15.18/15.23	c OUTPUTS 1
15.18/15.23	c AND     398975
15.18/15.23	c Before initialization time (seconds) 14.7408
15.18/15.23	c Memory used (in MB): 373.441
60.66/60.72	c Pre-processing followed by bcp (no decisions) assigned 1 vars 
60.66/60.72	c DBreduced=0 GV=13344[0]  GL=155829[ 93804,62025] HP=48731 Prune=376135 decisions=129990 restart=16 est=1.15232 HP Impl=[2289135, 1662998] DB Impl=2000365[0]  varReasonNeeded[480309]  
60.66/60.72	c Memory used (in MB): 428.688
80.56/80.63	c DBreduced=1 GV=22047[0]  GL=163226[ 93804,69422] HP=72041 Prune=564468 decisions=192414 restart=17 est=1.15976 HP Impl=[3300443, 2400636] DB Impl=2862982[0]  varReasonNeeded[733729]  
80.56/80.63	c Memory used (in MB): 431.961
83.06/83.13	c DBreduced=2 GV=22885[0]  GL=165800[ 93804,71996] HP=73811 Prune=578131 decisions=196381 restart=17 est=1.15976 HP Impl=[3415100, 2485919] DB Impl=2986440[0]  varReasonNeeded[760948]  
83.06/83.13	c Memory used (in MB): 432.289
86.56/86.65	c DBreduced=3 GV=24631[0]  GL=173860[ 93804,80056] HP=80132 Prune=621423 decisions=208406 restart=18 est=1.34048 HP Impl=[3604294, 2620713] DB Impl=3160529[0]  varReasonNeeded[833800]  
86.56/86.65	c Memory used (in MB): 433.551
89.56/89.62	c DBreduced=4 GV=26318[0]  GL=180417[ 93804,86613] HP=85002 Prune=655157 decisions=216675 restart=18 est=1.34048 HP Impl=[3741458, 2721582] DB Impl=3317798[0]  varReasonNeeded[892452]  
89.56/89.62	c Memory used (in MB): 434.449
94.86/94.94	c DBreduced=5 GV=29436[0]  GL=189617[ 93804,95813] HP=91089 Prune=702034 decisions=229052 restart=18 est=1.34048 HP Impl=[3981949, 2909951] DB Impl=3560832[0]  varReasonNeeded[977615]  
94.86/94.94	c Memory used (in MB): 435.906
137.24/137.34	c DBreduced=6 GV=45359[0]  GL=198752[ 93804,104948] HP=131305 Prune=1022625 decisions=320245 restart=19 est=1.39257 HP Impl=[6531944, 4778720] DB Impl=5804917[0]  varReasonNeeded[1608827]  
137.24/137.34	c Memory used (in MB): 447.082
176.63/176.77	c DBreduced=7 GV=60927[0]  GL=211997[ 93804,118193] HP=170113 Prune=1340141 decisions=405082 restart=20 est=1.50418 HP Impl=[8430500, 6229056] DB Impl=7789214[0]  varReasonNeeded[2265083]  
176.63/176.77	c Memory used (in MB): 452.16
224.32/224.46	c DBreduced=8 GV=72216[0]  GL=220754[ 93804,126950] HP=193087 Prune=1539787 decisions=460039 restart=20 est=1.50418 HP Impl=[10268338, 7803301] DB Impl=9611962[0]  varReasonNeeded[2814390]  
224.32/224.46	c Memory used (in MB): 454.863
260.60/260.78	c DBreduced=9 GV=91069[0]  GL=234311[ 93804,140507] HP=240889 Prune=1885056 decisions=574343 restart=20 est=1.50418 HP Impl=[11922221, 9021209] DB Impl=11234743[0]  varReasonNeeded[3383057]  
260.60/260.78	c Memory used (in MB): 456.777
327.42/327.67	c DBreduced=10 GV=107648[0]  GL=247920[ 93804,154116] HP=282507 Prune=2255753 decisions=678494 restart=21 est=1.63813 HP Impl=[15322188, 11570150] DB Impl=14283048[0]  varReasonNeeded[3996730]  
327.42/327.67	c Memory used (in MB): 460.516
367.36/367.62	c DBreduced=11 GV=127623[0]  GL=260110[ 93804,166306] HP=323996 Prune=2567728 decisions=765333 restart=21 est=1.63813 HP Impl=[17333858, 12918916] DB Impl=16446032[0]  varReasonNeeded[4693774]  
367.36/367.62	c Memory used (in MB): 464.996
429.25/429.55	c DBreduced=12 GV=151833[0]  GL=277606[ 93804,183802] HP=380204 Prune=2994560 decisions=896006 restart=22 est=1.70297 HP Impl=[19991596, 14805158] DB Impl=19349383[0]  varReasonNeeded[5546769]  
429.25/429.55	c Memory used (in MB): 506.09
496.12/496.43	c DBreduced=13 GV=171663[0]  GL=294544[ 93804,200740] HP=433301 Prune=3371341 decisions=1007227 restart=22 est=1.70297 HP Impl=[23427693, 16972137] DB Impl=23046631[0]  varReasonNeeded[6326419]  
496.12/496.43	c Memory used (in MB): 506.223
582.19/582.50	c DBreduced=14 GV=200323[0]  GL=316771[ 93804,222967] HP=494796 Prune=3882814 decisions=1150793 restart=22 est=1.70297 HP Impl=[27447374, 19600771] DB Impl=27178875[0]  varReasonNeeded[7414807]  
582.19/582.50	c Memory used (in MB): 506.352
660.87/661.24	c DBreduced=15 GV=229353[0]  GL=343233[ 93804,249429] HP=566623 Prune=4374239 decisions=1293600 restart=23 est=1.74868 HP Impl=[30953252, 21880953] DB Impl=30666233[0]  varReasonNeeded[8490396]  
660.87/661.24	c Memory used (in MB): 520.281
724.55/724.94	c DBreduced=16 GV=262821[0]  GL=375758[ 93804,281954] HP=641576 Prune=4887434 decisions=1451427 restart=23 est=1.74868 HP Impl=[34493509, 23968233] DB Impl=33697941[0]  varReasonNeeded[9766122]  
724.55/724.94	c Memory used (in MB): 533.332
832.61/833.08	c DBreduced=17 GV=294712[0]  GL=389175[ 93804,295371] HP=716031 Prune=5445141 decisions=1618255 restart=23 est=1.74868 HP Impl=[39780476, 27452566] DB Impl=39087462[0]  varReasonNeeded[10925894]  
832.61/833.08	c Memory used (in MB): 533.852
951.87/952.33	c DBreduced=18 GV=338294[0]  GL=431664[ 93804,337860] HP=816510 Prune=6164406 decisions=1839152 restart=24 est=2.16539 HP Impl=[45167700, 30966180] DB Impl=44648119[0]  varReasonNeeded[12640034]  
951.87/952.33	c Memory used (in MB): 543.914
1077.93/1078.48	c DBreduced=19 GV=380252[0]  GL=456592[ 93804,362788] HP=907509 Prune=6775983 decisions=2031290 restart=24 est=2.16539 HP Impl=[51069355, 34607933] DB Impl=49715857[0]  varReasonNeeded[14313722]  
1077.93/1078.48	c Memory used (in MB): 549.074

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/node46/watcher-460595-1179248160 -o ROOT/results/node46/solver-460595-1179248160 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460595-1179248160/aigsat-sp /tmp/evaluation/460595-1179248160/instance-460595-1179248160.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: 0.92 0.98 0.94 3/77 26242
/proc/meminfo: memFree=1270552/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=4336 CPUtime=0
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 907 0 0 0 0 0 0 0 18 0 1 0 279499201 4440064 896 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 1084 902 121 277 0 802 0

[startup+0.018178 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 26242
/proc/meminfo: memFree=1270552/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=9048 CPUtime=0
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 2113 0 0 0 0 0 0 0 18 0 1 0 279499201 9265152 2101 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134763919 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 2262 2101 121 277 0 1980 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9048

[startup+0.101193 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 26242
/proc/meminfo: memFree=1270552/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=9092 CPUtime=0.09
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 2124 0 0 0 9 0 0 0 18 0 1 0 279499201 9310208 2112 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134746100 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 2273 2112 121 277 0 1991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9092

[startup+0.30123 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 26242
/proc/meminfo: memFree=1270552/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=18104 CPUtime=0.29
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 4515 0 0 0 28 1 0 0 19 0 1 0 279499201 18538496 4356 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 4526 4356 131 277 0 4244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18104

[startup+0.701303 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 26242
/proc/meminfo: memFree=1270552/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=37864 CPUtime=0.69
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 9397 0 0 0 66 3 0 0 23 0 1 0 279499201 38772736 9045 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 9466 9046 131 277 0 9184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37864

[startup+1.50145 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 26243
/proc/meminfo: memFree=1220496/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=67028 CPUtime=1.49
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 19812 0 0 0 140 9 0 0 25 0 1 0 279499201 68636672 16351 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 16757 16351 131 277 0 16475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67028

[startup+3.10175 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 26243
/proc/meminfo: memFree=1190160/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=123292 CPUtime=3.09
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 33636 0 0 0 295 14 0 0 25 0 1 0 279499201 126251008 30079 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 30823 30079 131 277 0 30541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123292

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 26243
/proc/meminfo: memFree=1072848/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=214596 CPUtime=6.29
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 61114 0 0 0 605 24 0 0 25 0 1 0 279499201 219746304 51260 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643799 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 53649 51260 136 277 0 53367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 214596

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.94 2/78 26243
/proc/meminfo: memFree=916688/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=364012 CPUtime=12.69
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 112268 0 0 0 1224 45 0 0 25 0 1 0 279499201 372748288 87953 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134581938 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 91003 87953 140 277 0 90721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 364012

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.94 2/78 26243
/proc/meminfo: memFree=852240/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=428632 CPUtime=25.48
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 143749 0 0 0 2492 56 0 0 25 0 1 0 279499201 438919168 104473 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671933 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 107158 104473 159 277 0 106876 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 428632

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.94 2/78 26243
/proc/meminfo: memFree=846544/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=432528 CPUtime=51.08
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 145237 0 0 0 5049 59 0 0 25 0 1 0 279499201 442908672 105961 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553503 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 108132 105961 159 277 0 107850 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 432528

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.94 2/78 26243
/proc/meminfo: memFree=832720/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=446488 CPUtime=102.26
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 151287 0 0 0 10162 64 0 0 25 0 1 0 279499201 457203712 109342 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658435 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 111622 109342 159 277 0 111340 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 446488

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26243
/proc/meminfo: memFree=822480/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=458396 CPUtime=162.23
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 154981 0 0 0 16155 68 0 0 25 0 1 0 279499201 469397504 111896 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553566 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 114599 111896 159 277 0 114317 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 458396

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26243
/proc/meminfo: memFree=815376/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=464952 CPUtime=222.21
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 157135 0 0 0 22150 71 0 0 25 0 1 0 279499201 476110848 113661 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657309 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 116238 113661 159 277 0 115956 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 464952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26243
/proc/meminfo: memFree=811664/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=467960 CPUtime=282.2
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 158894 0 0 0 28147 73 0 0 25 0 1 0 279499201 479191040 114573 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 116990 114573 159 277 0 116708 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 467960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/84 26413
/proc/meminfo: memFree=805592/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=471696 CPUtime=342.08
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 160541 0 0 0 34133 75 0 0 25 0 1 0 279499201 483016704 115762 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671933 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 117924 115762 159 277 0 117642 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 471696

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=800784/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=476480 CPUtime=402.05
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 162524 0 0 0 40127 78 0 0 25 0 1 0 279499201 487915520 117260 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735850 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 119120 117260 159 277 0 118838 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 476480

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=779280/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=518368 CPUtime=462.03
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 170463 0 0 0 46121 82 0 0 25 0 1 0 279499201 530808832 122638 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658004 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 129592 122638 159 277 0 129310 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 518368

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=778000/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=518500 CPUtime=522.01
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 171312 0 0 0 52118 83 0 0 25 0 1 0 279499201 530944000 122944 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670567 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 129625 122944 159 277 0 129343 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 518500

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=777424/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=518500 CPUtime=581.99
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 171481 0 0 0 58116 83 0 0 25 0 1 0 279499201 530944000 123113 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735850 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 129625 123113 159 277 0 129343 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 518500

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=770640/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=525212 CPUtime=641.98
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 173736 0 0 0 64112 86 0 0 25 0 1 0 279499201 537817088 124792 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643260 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 131303 124792 159 277 0 131021 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 525212

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=761808/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=533656 CPUtime=701.95
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 176634 0 0 0 70104 91 0 0 25 0 1 0 279499201 546463744 127071 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672079 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 133414 127071 159 277 0 133132 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 533656

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=747728/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=546404 CPUtime=761.94
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 180736 0 0 0 76098 96 0 0 25 0 1 0 279499201 559517696 130502 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672811 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 136601 130502 159 277 0 136319 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 546404

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=747472/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=546644 CPUtime=821.91
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 180813 0 0 0 82095 96 0 0 25 0 1 0 279499201 559763456 130579 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671905 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 136661 130579 159 277 0 136379 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 546644

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=746640/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=546768 CPUtime=881.9
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 181761 0 0 0 88093 97 0 0 25 0 1 0 279499201 559890432 130793 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 136692 130793 159 277 0 136410 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 546768

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=738704/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=554048 CPUtime=941.87
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 183827 0 0 0 94086 101 0 0 25 0 1 0 279499201 567345152 132859 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657963 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 138513 132860 159 277 0 138231 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 554048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=734352/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=557764 CPUtime=1001.85
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 185581 0 0 0 100083 102 0 0 25 0 1 0 279499201 571150336 133852 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671891 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 139441 133852 159 277 0 139159 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 557764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=733776/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=558508 CPUtime=1061.83
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 185803 0 0 0 106080 103 0 0 25 0 1 0 279499201 571912192 134074 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 139627 134074 159 277 0 139345 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 558508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=728272/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=563360 CPUtime=1121.82
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 187961 0 0 0 112075 107 0 0 25 0 1 0 279499201 576880640 135388 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 140840 135388 159 277 0 140558 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 563360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=718416/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=573176 CPUtime=1181.79
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 190415 0 0 0 118068 111 0 0 25 0 1 0 279499201 586932224 137842 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671946 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 143294 137842 159 277 0 143012 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 573176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 26441
/proc/meminfo: memFree=717712/2055920 swapFree=4159564/4192956
[pid=26242] ppid=26240 vsize=573852 CPUtime=1200.09
/proc/26242/stat : 26242 (aigsat-sp) R 26240 26242 26128 0 -1 0 190585 0 0 0 119898 111 0 0 25 0 1 0 279499201 587624448 138012 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672777 0 0 4096 35 0 0 0 17 1 0 0
/proc/26242/statm: 143463 138012 159 277 0 143181 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 573852

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): 1200.7
CPU time (s): 1200.19
CPU user time (s): 1198.98
CPU system time (s): 1.20382
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 573852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.20382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190585
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= 15164

runsolver used 1.2928 second user time and 3.08353 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May 15 16:56:02 UTC 2007

IDJOB= 460595
IDBENCH= 48493
IDSOLVER= 203
FILE ID= node46/460595-1179248160

PBS_JOBID= 5277087

Free space on /tmp= 66159 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-c10nidw_s.aig
COMMAND LINE= /tmp/evaluation/460595-1179248160/aigsat-sp /tmp/evaluation/460595-1179248160/instance-460595-1179248160.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-460595-1179248160 -o ROOT/results/node46/solver-460595-1179248160 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460595-1179248160/aigsat-sp /tmp/evaluation/460595-1179248160/instance-460595-1179248160.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  3827751f2ffa2dd0bb5b3e8640284d4c

RANDOM SEED= 851674688

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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	: 5931.00
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:       1270960 kB
Buffers:         45304 kB
Cached:         599752 kB
SwapCached:       3256 kB
Active:         318800 kB
Inactive:       350228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1270960 kB
SwapTotal:     4192956 kB
SwapFree:      4159564 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:          31392 kB
Slab:           101308 kB
Committed_AS:  5213508 kB
PageTables:       1972 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= 66159 MiB

End job on node46 on Tue May 15 17:16:05 UTC 2007