Trace number 460771

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 1200.63

General information on the benchmark

Nameindustrial-aig/palacios/
hard/sortnet-6-ipc5-h11-unsat.aig
MD5SUMd461299f3d9fe4beb52522bb39817d7f
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)

0.99/1.08	c file: /tmp/evaluation/460771-1179251092/instance-460771-1179251092.aig
0.99/1.08	c Reading aig format..
0.99/1.08	c MAXVAR  31415
0.99/1.08	c INPUTS  330
0.99/1.08	c LATCHES 0
0.99/1.08	c OUTPUTS 1
0.99/1.08	c AND     31085
0.99/1.08	c Before initialization time (seconds) 1.03684
0.99/1.08	c Memory used (in MB): 29.8867
19.18/19.29	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
19.18/19.29	c DBreduced=0 GV=4322[0]  GL=24255[ 16354,7901] HP=3587 Prune=39069 decisions=8586 restart=11 est=0.0994814 HP Impl=[1642640, 665868] DB Impl=2784373[0]  varReasonNeeded[579099]  
19.18/19.29	c Memory used (in MB): 40.9805
21.08/21.13	c DBreduced=1 GV=4753[0]  GL=24160[ 16354,7806] HP=3897 Prune=42747 decisions=9365 restart=12 est=0.0994429 HP Impl=[1790725, 729184] DB Impl=3059512[0]  varReasonNeeded[630839]  
21.08/21.13	c Memory used (in MB): 41.168
22.78/22.83	c DBreduced=2 GV=5135[0]  GL=24767[ 16354,8413] HP=4124 Prune=45797 decisions=9995 restart=12 est=0.0994429 HP Impl=[1939452, 788967] DB Impl=3291324[0]  varReasonNeeded[676547]  
22.78/22.83	c Memory used (in MB): 41.7383
26.48/26.54	c DBreduced=3 GV=6354[0]  GL=26494[ 16354,10140] HP=4632 Prune=53353 decisions=11781 restart=12 est=0.0994429 HP Impl=[2226033, 904160] DB Impl=3849411[0]  varReasonNeeded[789494]  
26.48/26.54	c Memory used (in MB): 43.5352
38.27/38.37	c DBreduced=4 GV=9803[0]  GL=27393[ 16354,11039] HP=6564 Prune=78454 decisions=17529 restart=13 est=0.111847 HP Impl=[3172988, 1245207] DB Impl=5671940[0]  varReasonNeeded[1200033]  
38.27/38.37	c Memory used (in MB): 43.5469
51.37/51.40	c DBreduced=5 GV=13467[0]  GL=28271[ 16354,11917] HP=8403 Prune=105582 decisions=23296 restart=14 est=0.111927 HP Impl=[4351473, 1663047] DB Impl=7408362[0]  varReasonNeeded[1599954]  
51.37/51.40	c Memory used (in MB): 45.0508
65.46/65.53	c DBreduced=6 GV=17481[0]  GL=29530[ 16354,13176] HP=10218 Prune=134290 decisions=29305 restart=14 est=0.111927 HP Impl=[5551198, 2108082] DB Impl=9207474[0]  varReasonNeeded[2022598]  
65.46/65.53	c Memory used (in MB): 47.3242
81.37/81.42	c DBreduced=7 GV=21805[0]  GL=30671[ 16354,14317] HP=12372 Prune=167833 decisions=36264 restart=15 est=0.136627 HP Impl=[6915182, 2596759] DB Impl=11229170[0]  varReasonNeeded[2468493]  
81.37/81.42	c Memory used (in MB): 50.375
99.06/99.17	c DBreduced=8 GV=26508[0]  GL=32016[ 16354,15662] HP=14661 Prune=202532 decisions=43530 restart=15 est=0.136627 HP Impl=[8264289, 3070087] DB Impl=13489789[0]  varReasonNeeded[2978251]  
99.06/99.17	c Memory used (in MB): 53.4258
117.56/117.64	c DBreduced=9 GV=31612[0]  GL=33374[ 16354,17020] HP=17051 Prune=238593 decisions=51318 restart=16 est=0.149029 HP Impl=[9695778, 3587129] DB Impl=15964916[0]  varReasonNeeded[3521953]  
117.56/117.64	c Memory used (in MB): 61.8945
136.65/136.74	c DBreduced=10 GV=36623[0]  GL=34064[ 16354,17710] HP=19391 Prune=274666 decisions=59055 restart=16 est=0.149029 HP Impl=[11076598, 4059239] DB Impl=18591904[0]  varReasonNeeded[4078330]  
136.65/136.74	c Memory used (in MB): 61.9062
160.84/160.99	c DBreduced=11 GV=43531[0]  GL=36693[ 16354,20339] HP=22154 Prune=320867 decisions=69239 restart=17 est=0.173817 HP Impl=[13018599, 4668097] DB Impl=21887901[0]  varReasonNeeded[4801271]  
160.84/160.99	c Memory used (in MB): 61.9102
175.73/175.89	c DBreduced=12 GV=50550[0]  GL=38915[ 16354,22561] HP=24862 Prune=357568 decisions=79457 restart=17 est=0.173817 HP Impl=[14149820, 4986325] DB Impl=24656464[0]  varReasonNeeded[5421493]  
175.73/175.89	c Memory used (in MB): 61.9297
196.12/196.25	c DBreduced=13 GV=58357[0]  GL=40740[ 16354,24386] HP=27825 Prune=400877 decisions=90661 restart=17 est=0.173817 HP Impl=[15713465, 5398021] DB Impl=27948722[0]  varReasonNeeded[6135612]  
196.12/196.25	c Memory used (in MB): 61.9492
217.92/218.03	c DBreduced=14 GV=66318[0]  GL=43298[ 16354,26944] HP=30665 Prune=444231 decisions=101772 restart=17 est=0.173817 HP Impl=[17256037, 5800411] DB Impl=31407140[0]  varReasonNeeded[6853193]  
217.92/218.03	c Memory used (in MB): 61.9609
246.71/246.80	c DBreduced=15 GV=76425[0]  GL=45885[ 16354,29531] HP=33949 Prune=503504 decisions=115836 restart=18 est=0.173849 HP Impl=[19393723, 6411392] DB Impl=35544171[0]  varReasonNeeded[7750427]  
246.71/246.80	c Memory used (in MB): 61.9805
281.10/281.24	c DBreduced=16 GV=86630[0]  GL=48448[ 16354,32094] HP=37533 Prune=566892 decisions=130178 restart=18 est=0.173849 HP Impl=[21862875, 7038778] DB Impl=39995144[0]  varReasonNeeded[8704256]  
281.10/281.24	c Memory used (in MB): 70.4922
319.19/319.33	c DBreduced=17 GV=97794[0]  GL=51191[ 16354,34837] HP=41588 Prune=634954 decisions=146044 restart=18 est=0.173849 HP Impl=[24441754, 7660858] DB Impl=45091881[0]  varReasonNeeded[9678563]  
319.19/319.33	c Memory used (in MB): 76.4648
358.87/359.03	c DBreduced=18 GV=110623[0]  GL=54932[ 16354,38578] HP=45719 Prune=706626 decisions=163630 restart=19 est=0.458926 HP Impl=[27303052, 8458878] DB Impl=51269237[0]  varReasonNeeded[10856303]  
358.87/359.03	c Memory used (in MB): 76.4844
403.86/404.06	c DBreduced=19 GV=125266[0]  GL=58779[ 16354,42425] HP=50356 Prune=787314 decisions=183710 restart=19 est=0.458926 HP Impl=[30139176, 9222410] DB Impl=58508948[0]  varReasonNeeded[12192262]  
403.86/404.06	c Memory used (in MB): 76.5156
456.44/456.68	c DBreduced=20 GV=140923[0]  GL=62693[ 16354,46339] HP=54309 Prune=872428 decisions=204009 restart=19 est=0.458926 HP Impl=[33768720, 10143115] DB Impl=65198826[0]  varReasonNeeded[13530039]  
456.44/456.68	c Memory used (in MB): 80.9805
523.52/523.77	c DBreduced=21 GV=158561[0]  GL=67540[ 16354,51186] HP=59477 Prune=975308 decisions=227682 restart=19 est=0.458926 HP Impl=[38232864, 11307810] DB Impl=73819632[0]  varReasonNeeded[15150384]  
523.52/523.77	c Memory used (in MB): 113.938
590.29/590.51	c DBreduced=22 GV=176722[0]  GL=72569[ 16354,56215] HP=65353 Prune=1085454 decisions=252429 restart=20 est=0.483683 HP Impl=[42374057, 12451020] DB Impl=82527612[0]  varReasonNeeded[16823716]  
590.29/590.51	c Memory used (in MB): 113.973
671.78/672.00	c DBreduced=23 GV=197291[0]  GL=78153[ 16354,61799] HP=72978 Prune=1210822 decisions=281610 restart=20 est=0.483683 HP Impl=[47034872, 13734674] DB Impl=92596195[0]  varReasonNeeded[18785830]  
671.78/672.00	c Memory used (in MB): 114.012
762.25/762.51	c DBreduced=24 GV=218451[0]  GL=84073[ 16354,67719] HP=81340 Prune=1335410 decisions=312371 restart=20 est=0.483683 HP Impl=[51821409, 15090238] DB Impl=103679722[0]  varReasonNeeded[20777007]  
762.25/762.51	c Memory used (in MB): 114.055
867.11/867.49	c DBreduced=25 GV=244929[0]  GL=90733[ 16354,74379] HP=89198 Prune=1478289 decisions=347923 restart=21 est=0.483677 HP Impl=[57031652, 16524125] DB Impl=115864745[0]  varReasonNeeded[22901949]  
867.11/867.49	c Memory used (in MB): 114.727
970.17/970.54	c DBreduced=26 GV=270698[0]  GL=98369[ 16354,82015] HP=98777 Prune=1620434 decisions=385019 restart=21 est=0.483677 HP Impl=[62940111, 18002533] DB Impl=128913545[0]  varReasonNeeded[25236644]  
970.17/970.54	c Memory used (in MB): 124.695
1103.11/1103.67	c DBreduced=27 GV=302268[0]  GL=106044[ 16354,89690] HP=108944 Prune=1789674 decisions=428391 restart=21 est=0.483677 HP Impl=[69451426, 19616071] DB Impl=144559970[0]  varReasonNeeded[27875651]  
1103.11/1103.67	c Memory used (in MB): 138.934

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/node39/watcher-460771-1179251092 -o ROOT/results/node39/solver-460771-1179251092 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460771-1179251092/aigsat-sp /tmp/evaluation/460771-1179251092/instance-460771-1179251092.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: 0.92 0.98 0.95 3/77 13207
/proc/meminfo: memFree=1773312/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=1812 CPUtime=0
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 304 0 0 0 0 0 0 0 18 0 1 0 373021303 1855488 292 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 453 292 121 277 0 171 0

[startup+0.019727 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13207
/proc/meminfo: memFree=1773312/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=2372 CPUtime=0.01
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 454 0 0 0 1 0 0 0 18 0 1 0 373021303 2428928 441 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 593 441 131 277 0 311 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2372

[startup+0.101739 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13207
/proc/meminfo: memFree=1773312/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=6672 CPUtime=0.09
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 1536 0 0 0 9 0 0 0 18 0 1 0 373021303 6832128 1474 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 1668 1475 132 277 0 1386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6672

[startup+0.301773 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13207
/proc/meminfo: memFree=1773312/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=14716 CPUtime=0.29
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 3698 0 0 0 28 1 0 0 19 0 1 0 373021303 15069184 3482 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 3679 3483 132 277 0 3397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14716

[startup+0.70284 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13207
/proc/meminfo: memFree=1773312/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=27172 CPUtime=0.69
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 7848 0 0 0 66 3 0 0 22 0 1 0 373021303 27824128 6454 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 6793 6454 138 277 0 6511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27172

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1743608/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=33256 CPUtime=1.49
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 10214 0 0 0 144 5 0 0 25 0 1 0 373021303 34054144 7866 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737090 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 8314 7866 158 277 0 8032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33256

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1742008/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=33904 CPUtime=3.09
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 10394 0 0 0 304 5 0 0 25 0 1 0 373021303 34717696 8046 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657736 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 8476 8046 158 277 0 8194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33904

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1740536/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=35256 CPUtime=6.28
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 10753 0 0 0 623 5 0 0 25 0 1 0 373021303 36102144 8405 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657303 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 8814 8405 158 277 0 8532 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35256

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1737224/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=38340 CPUtime=12.69
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 11554 0 0 0 1262 7 0 0 25 0 1 0 373021303 39260160 9206 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135181156 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 9585 9206 158 277 0 9303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38340

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1731144/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=44020 CPUtime=25.48
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 13061 0 0 0 2539 9 0 0 25 0 1 0 373021303 45076480 10665 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575668 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 11005 10665 158 277 0 10723 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44020

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1729288/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=45980 CPUtime=51.07
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 13672 0 0 0 5097 10 0 0 25 0 1 0 373021303 47083520 11175 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672115 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 11495 11175 158 277 0 11213 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45980

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1720008/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=54716 CPUtime=102.26
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 16111 0 0 0 10212 14 0 0 25 0 1 0 373021303 56029184 13386 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 13679 13386 158 277 0 13397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54716

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1712008/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=63412 CPUtime=162.23
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 18530 0 0 0 16208 15 0 0 25 0 1 0 373021303 64933888 15382 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643158 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 15853 15382 158 277 0 15571 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 63412

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13208
/proc/meminfo: memFree=1711688/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=63464 CPUtime=222.22
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 18830 0 0 0 22206 16 0 0 25 0 1 0 373021303 64987136 15453 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 15866 15453 158 277 0 15584 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63464

[startup+282.301 s]
/proc/loadavg: 1.06 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1702728/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=72200 CPUtime=282.2
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 21229 0 0 0 28200 20 0 0 25 0 1 0 373021303 73932800 17677 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672775 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 18050 17677 158 277 0 17768 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 72200

[startup+342.301 s]
/proc/loadavg: 1.02 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1696456/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=78316 CPUtime=342.18
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 22873 0 0 0 34196 22 0 0 25 0 1 0 373021303 80195584 19226 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 19579 19226 158 277 0 19297 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 78316

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1696200/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=78348 CPUtime=402.16
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 23041 0 0 0 40193 23 0 0 25 0 1 0 373021303 80228352 19294 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671512 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 19587 19294 158 277 0 19305 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 78348

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1691400/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=82952 CPUtime=462.14
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 24450 0 0 0 46189 25 0 0 25 0 1 0 373021303 84942848 20480 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670603 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 20738 20480 158 277 0 20456 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 82952

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1660552/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=116668 CPUtime=522.12
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 32609 0 0 0 52180 32 0 0 25 0 1 0 373021303 119468032 28123 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29167 28123 158 277 0 28885 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 116668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1660616/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=116704 CPUtime=582.1
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 32765 0 0 0 58178 32 0 0 25 0 1 0 373021303 119504896 28156 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643230 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29176 28156 158 277 0 28894 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 116704

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1660424/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=116744 CPUtime=642.09
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 32928 0 0 0 64176 33 0 0 25 0 1 0 373021303 119545856 28187 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670462 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29186 28187 158 277 0 28904 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 116744

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1660040/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=116788 CPUtime=702.06
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 33126 0 0 0 70173 33 0 0 25 0 1 0 373021303 119590912 28243 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657657 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29197 28243 158 277 0 28915 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 116788

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1659720/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=116788 CPUtime=762.05
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 33174 0 0 0 76171 34 0 0 25 0 1 0 373021303 119590912 28291 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578236 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29197 28291 158 277 0 28915 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 116788

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1659656/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=116836 CPUtime=822.02
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 33339 0 0 0 82168 34 0 0 25 0 1 0 373021303 119640064 28303 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574215 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29209 28303 158 277 0 28927 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 116836

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1658760/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=117528 CPUtime=882
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 33728 0 0 0 88165 35 0 0 25 0 1 0 373021303 120348672 28527 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29382 28527 158 277 0 29100 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 117528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13208
/proc/meminfo: memFree=1658632/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=117584 CPUtime=941.98
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 33739 0 0 0 94163 35 0 0 25 0 1 0 373021303 120406016 28538 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579395 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 29396 28538 158 277 0 29114 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 117584

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 0.96 2/84 13364
/proc/meminfo: memFree=1646144/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=127800 CPUtime=1001.87
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 36521 0 0 0 100147 40 0 0 25 0 1 0 373021303 130867200 31142 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188777 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 31950 31142 158 277 0 31668 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 127800

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 0.96 2/78 13406
/proc/meminfo: memFree=1647112/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=127864 CPUtime=1061.83
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 36536 0 0 0 106142 41 0 0 25 0 1 0 373021303 130932736 31157 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658004 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 31966 31157 158 277 0 31684 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 127864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 13406
/proc/meminfo: memFree=1632712/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=142324 CPUtime=1121.82
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 40383 0 0 0 112134 48 0 0 25 0 1 0 373021303 145739776 34811 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 35581 34811 158 277 0 35299 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 142324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 13406
/proc/meminfo: memFree=1632648/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=142324 CPUtime=1181.79
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 40388 0 0 0 118131 48 0 0 25 0 1 0 373021303 145739776 34816 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 35581 34816 158 277 0 35299 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 142324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 13406
/proc/meminfo: memFree=1632520/2055920 swapFree=4159380/4192956
[pid=13207] ppid=13205 vsize=142456 CPUtime=1200.09
/proc/13207/stat : 13207 (aigsat-sp) R 13205 13207 12724 0 -1 0 40409 0 0 0 119961 48 0 0 25 0 1 0 373021303 145874944 34837 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134658028 0 0 4096 35 0 0 0 17 1 0 0
/proc/13207/statm: 35614 34837 158 277 0 35332 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 142456

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): 1200.63
CPU time (s): 1200.13
CPU user time (s): 1199.61
CPU system time (s): 0.511922
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 142456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.511922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40409
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= 3310

runsolver used 1.2918 second user time and 3.08353 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue May 15 17:44:53 UTC 2007

IDJOB= 460771
IDBENCH= 48537
IDSOLVER= 203
FILE ID= node39/460771-1179251092

PBS_JOBID= 5277053

Free space on /tmp= 66545 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/sortnet-6-ipc5-h11-unsat.aig
COMMAND LINE= /tmp/evaluation/460771-1179251092/aigsat-sp /tmp/evaluation/460771-1179251092/instance-460771-1179251092.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-460771-1179251092 -o ROOT/results/node39/solver-460771-1179251092 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460771-1179251092/aigsat-sp /tmp/evaluation/460771-1179251092/instance-460771-1179251092.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  d461299f3d9fe4beb52522bb39817d7f

RANDOM SEED= 287784551

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1773720 kB
Buffers:         13452 kB
Cached:         147004 kB
SwapCached:      13080 kB
Active:          47496 kB
Inactive:       136276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773720 kB
SwapTotal:     4192956 kB
SwapFree:      4159380 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            83736 kB
Committed_AS:  5632112 kB
PageTables:       2012 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 node39 on Tue May 15 18:04:55 UTC 2007