Trace number 460398

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 2007-05-15UNSAT 1000.67 1001.52

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-20.aig
MD5SUMd558e69a6d03512846fdd28dc635b285
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark320.338
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.89/0.99	c file: /tmp/evaluation/460398-1179247018/instance-460398-1179247018.aig
0.89/0.99	c Reading aig format..
0.89/0.99	c MAXVAR  32105
0.89/0.99	c INPUTS  1515
0.89/0.99	c LATCHES 0
0.89/0.99	c OUTPUTS 1
0.89/0.99	c AND     30590
0.89/0.99	c Before initialization time 0.963853
0.89/0.99	c Memory used (in MB): 28.9258
4.39/4.42	c Using component size threshold as 7
4.39/4.42	c DBred=0 restart=27 est=0.257082 GV=8866 GL=40173[ 28750,11423] HP=2583 Prune=46123 decisions=22487 random 43[0.191222]  HP Impl=28913 DB Impl=5011913[4745025]  Lits/Cls 21 
4.39/4.42	c Memory used (in MB): 33.9336
7.18/7.29	c DBred=1 restart=30 est=0.295292 GV=15426 GL=40724[ 28750,11974] HP=4356 Prune=72337 decisions=33916 random 53[0.156268]  HP Impl=43897 DB Impl=7867858[7279167]  Lits/Cls 27 
7.18/7.29	c Memory used (in MB): 35.5586
11.89/11.92	c DBred=2 restart=32 est=0.295297 GV=24858 GL=44034[ 28750,15284] HP=6423 Prune=108549 decisions=49888 random 74[0.148332]  HP Impl=63707 DB Impl=12249484[11114318]  Lits/Cls 29 
11.89/11.92	c Memory used (in MB): 37.1406
15.98/16.01	c DBred=3 restart=34 est=0.305701 GV=33051 GL=43499[ 28750,14749] HP=7968 Prune=137233 decisions=62528 random 78[0.124744]  HP Impl=76909 DB Impl=15826942[14202756]  Lits/Cls 31 
15.98/16.01	c Memory used (in MB): 37.168
22.58/22.62	c DBred=4 restart=35 est=0.305716 GV=44642 GL=47652[ 28750,18902] HP=10478 Prune=178763 decisions=80097 random 92[0.114861]  HP Impl=97095 DB Impl=20835945[18456812]  Lits/Cls 31 
22.58/22.62	c Memory used (in MB): 39.1133
29.48/29.58	c DBred=5 restart=36 est=0.340455 GV=56753 GL=49043[ 28750,20293] HP=12666 Prune=221346 decisions=98701 random 111[0.112461]  HP Impl=118693 DB Impl=26817421[23611772]  Lits/Cls 32 
29.48/29.58	c Memory used (in MB): 39.6445
37.88/37.93	c DBred=6 restart=38 est=0.350862 GV=70764 GL=50751[ 28750,22001] HP=14293 Prune=265384 decisions=117072 random 120[0.102501]  HP Impl=138145 DB Impl=32597173[28473260]  Lits/Cls 30 
37.88/37.93	c Memory used (in MB): 40.582
46.55/46.63	c DBred=7 restart=39 est=0.399472 GV=84175 GL=52749[ 28750,23999] HP=17895 Prune=315978 decisions=139338 random 131[0.094016]  HP Impl=162793 DB Impl=39158155[34083865]  Lits/Cls 28 
46.55/46.63	c Memory used (in MB): 40.5977
57.35/57.43	c DBred=8 restart=40 est=0.399503 GV=101365 GL=56673[ 28750,27923] HP=21116 Prune=370250 decisions=163622 random 148[0.0904524]  HP Impl=181117 DB Impl=47247192[40831853]  Lits/Cls 38 
57.35/57.43	c Memory used (in MB): 44.5234
67.54/67.67	c DBred=9 restart=40 est=0.399503 GV=114715 GL=53599[ 28750,24849] HP=23955 Prune=417644 decisions=184705 random 168[0.0909558]  HP Impl=203480 DB Impl=54879414[47272473]  Lits/Cls 26 
67.54/67.67	c Memory used (in MB): 44.5508
81.94/82.01	c DBred=10 restart=41 est=0.409928 GV=134554 GL=61059[ 28750,32309] HP=28661 Prune=487689 decisions=215678 random 191[0.0885579]  HP Impl=234366 DB Impl=64909277[55649555]  Lits/Cls 33 
81.94/82.01	c Memory used (in MB): 45.4414
94.11/94.21	c DBred=11 restart=42 est=0.409924 GV=151677 GL=59227[ 28750,30477] HP=31819 Prune=543532 decisions=240278 random 218[0.0907282]  HP Impl=256896 DB Impl=73367433[62639532]  Lits/Cls 30 
94.11/94.21	c Memory used (in MB): 45.4766
112.41/112.56	c DBred=12 restart=43 est=0.413398 GV=176499 GL=66474[ 28750,37724] HP=35150 Prune=618864 decisions=273787 random 249[0.0909466]  HP Impl=285473 DB Impl=85654924[72824530]  Lits/Cls 34 
112.41/112.56	c Memory used (in MB): 54.7734
134.38/134.52	c DBred=13 restart=43 est=0.413398 GV=201784 GL=69311[ 28750,40561] HP=38674 Prune=697364 decisions=307999 random 283[0.0918834]  HP Impl=317973 DB Impl=98908820[83695881]  Lits/Cls 34 
134.38/134.52	c Memory used (in MB): 54.8125
154.88/155.08	c DBred=14 restart=44 est=0.416871 GV=225885 GL=69732[ 28750,40982] HP=42892 Prune=773228 decisions=341652 random 308[0.0901502]  HP Impl=345767 DB Impl=112124612[94545256]  Lits/Cls 32 
154.88/155.08	c Memory used (in MB): 54.8359
184.24/184.40	c DBred=15 restart=45 est=0.416869 GV=257767 GL=77506[ 28750,48756] HP=47005 Prune=869663 decisions=383840 random 334[0.0870154]  HP Impl=379318 DB Impl=128454853[107778148]  Lits/Cls 32 
184.24/184.40	c Memory used (in MB): 58.8047
214.92/215.17	c DBred=16 restart=45 est=0.416869 GV=293067 GL=82272[ 28750,53522] HP=49971 Prune=968610 decisions=427984 random 367[0.0857509]  HP Impl=410587 DB Impl=144656079[120841140]  Lits/Cls 38 
214.92/215.17	c Memory used (in MB): 61.3672
245.10/245.37	c DBred=17 restart=46 est=0.416919 GV=326603 GL=83220[ 28750,54470] HP=54110 Prune=1070139 decisions=473112 random 402[0.0849693]  HP Impl=447236 DB Impl=160792839[133958646]  Lits/Cls 32 
245.10/245.37	c Memory used (in MB): 61.4023
286.44/286.79	c DBred=18 restart=46 est=0.416919 GV=364529 GL=87926[ 28750,59176] HP=58660 Prune=1185084 decisions=522785 random 441[0.0843559]  HP Impl=493222 DB Impl=180622243[149948510]  Lits/Cls 32 
286.44/286.79	c Memory used (in MB): 63.5508
330.00/330.34	c DBred=19 restart=47 est=0.427292 GV=406113 GL=93901[ 28750,65151] HP=63892 Prune=1310221 decisions=577520 random 486[0.0841529]  HP Impl=544206 DB Impl=201760264[167065480]  Lits/Cls 34 
330.00/330.34	c Memory used (in MB): 65.1484
387.36/387.77	c DBred=20 restart=47 est=0.427292 GV=455484 GL=103443[ 28750,74693] HP=69364 Prune=1452982 decisions=640171 random 523[0.0816969]  HP Impl=590215 DB Impl=227483606[187468661]  Lits/Cls 36 
387.36/387.77	c Memory used (in MB): 75.3086
453.62/454.05	c DBred=21 restart=48 est=0.468946 GV=509967 GL=110556[ 28750,81806] HP=73833 Prune=1605269 decisions=707376 random 578[0.0817104]  HP Impl=644533 DB Impl=255070693[209555696]  Lits/Cls 32 
453.62/454.05	c Memory used (in MB): 75.3828
535.86/536.31	c DBred=22 restart=49 est=0.472487 GV=565432 GL=114554[ 28750,85804] HP=79292 Prune=1764847 decisions=776488 random 643[0.0828087]  HP Impl=703995 DB Impl=284096758[232416379]  Lits/Cls 32 
535.86/536.31	c Memory used (in MB): 78.1992
626.21/626.75	c DBred=23 restart=49 est=0.472487 GV=622935 GL=121936[ 28750,93186] HP=88686 Prune=1943486 decisions=855637 random 707[0.0826285]  HP Impl=769157 DB Impl=316663721[258191333]  Lits/Cls 29 
626.21/626.75	c Memory used (in MB): 78.8594
737.03/737.70	c DBred=24 restart=50 est=0.496766 GV=689498 GL=133596[ 28750,104846] HP=98212 Prune=2152916 decisions=946280 random 780[0.082428]  HP Impl=860773 DB Impl=354694154[288412534]  Lits/Cls 31 
737.03/737.70	c Memory used (in MB): 100.434
868.50/869.20	c DBred=25 restart=50 est=0.496766 GV=761393 GL=141700[ 28750,112950] HP=107379 Prune=2381068 decisions=1041784 random 864[0.0829347]  HP Impl=981183 DB Impl=397848649[322756103]  Lits/Cls 30 
868.50/869.20	c Memory used (in MB): 100.52
1000.64/1001.50	
1000.64/1001.50	s UNSATISFIABLE
1000.64/1001.50	c Total time (in seconds): 1000.38
1000.64/1001.50	c Memory used (in MB): 100.305
1000.64/1001.50	c Conflict literals deleted: [58.5162%] Max learned #lits [89613120] Reduced #lits [37174890]

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/node74/watcher-460398-1179247018 -o ROOT/results/node74/solver-460398-1179247018 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460398-1179247018/aigsat-wc /tmp/evaluation/460398-1179247018/instance-460398-1179247018.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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.13 0.66 0.82 3/65 8329
/proc/meminfo: memFree=960864/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=1948 CPUtime=0
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 319 249 0 0 0 0 0 0 19 0 1 0 372616542 1994752 298 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 487 298 125 293 0 188 0

[startup+0.066423 s]
/proc/loadavg: 0.13 0.66 0.82 3/65 8329
/proc/meminfo: memFree=960864/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=5060 CPUtime=0.06
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 1083 249 0 0 6 0 0 0 19 0 1 0 372616542 5181440 1061 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 1265 1061 136 293 0 966 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5060

[startup+0.101426 s]
/proc/loadavg: 0.13 0.66 0.82 3/65 8329
/proc/meminfo: memFree=960864/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=6956 CPUtime=0.09
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 1581 249 0 0 9 0 0 0 19 0 1 0 372616542 7122944 1510 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 1739 1510 136 293 0 1440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6956

[startup+0.301448 s]
/proc/loadavg: 0.13 0.66 0.82 3/65 8329
/proc/meminfo: memFree=960864/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=13792 CPUtime=0.29
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 3458 249 0 0 28 1 0 0 20 0 1 0 372616542 14123008 3215 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 3448 3216 137 293 0 3149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13792

[startup+0.701495 s]
/proc/loadavg: 0.13 0.66 0.82 3/65 8329
/proc/meminfo: memFree=960864/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=25692 CPUtime=0.68
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 7613 249 0 0 67 1 0 0 24 0 1 0 372616542 26308608 6063 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134674305 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 6423 6063 142 293 0 6124 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25692

[startup+1.50159 s]
/proc/loadavg: 0.13 0.66 0.82 2/66 8331
/proc/meminfo: memFree=931608/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=32160 CPUtime=1.49
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 10278 249 0 0 147 2 0 0 25 0 1 0 372616542 32931840 7501 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744876 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 8040 7501 160 293 0 7741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32160

[startup+3.10177 s]
/proc/loadavg: 0.13 0.66 0.82 2/66 8331
/proc/meminfo: memFree=930520/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=33684 CPUtime=3.09
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 10771 249 0 0 307 2 0 0 25 0 1 0 372616542 34492416 7734 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 8421 7734 160 293 0 8122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33684

[startup+6.30114 s]
/proc/loadavg: 0.20 0.66 0.82 2/66 8331
/proc/meminfo: memFree=928600/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=35156 CPUtime=6.29
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 11201 249 0 0 626 3 0 0 25 0 1 0 372616542 35999744 8164 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744923 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 8789 8164 160 293 0 8490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35156

[startup+12.7029 s]
/proc/loadavg: 0.26 0.67 0.82 2/66 8331
/proc/meminfo: memFree=925408/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=38056 CPUtime=12.69
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 12130 249 0 0 1265 4 0 0 25 0 1 0 372616542 38969344 8934 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752657 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 9514 8934 160 293 0 9215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38056

[startup+25.5014 s]
/proc/loadavg: 0.43 0.68 0.82 2/66 8331
/proc/meminfo: memFree=923304/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=40076 CPUtime=25.48
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 12762 249 0 0 2543 5 0 0 25 0 1 0 372616542 41037824 9479 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 10019 9479 160 293 0 9720 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40076

[startup+51.1013 s]
/proc/loadavg: 0.69 0.72 0.83 2/66 8331
/proc/meminfo: memFree=921512/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=41584 CPUtime=51.05
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 13510 249 0 0 5099 6 0 0 25 0 1 0 372616542 42582016 9937 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 10396 9937 160 293 0 10097 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 41584

[startup+102.305 s]
/proc/loadavg: 0.86 0.76 0.83 2/66 8331
/proc/meminfo: memFree=916072/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=46564 CPUtime=102.21
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 15080 249 0 0 10213 8 0 0 25 0 1 0 372616542 47681536 11257 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 11641 11257 160 293 0 11342 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 46564

[startup+162.301 s]
/proc/loadavg: 0.95 0.80 0.84 2/66 8331
/proc/meminfo: memFree=908456/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=56152 CPUtime=162.17
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 17881 249 0 0 16207 10 0 0 25 0 1 0 372616542 57499648 13156 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 14038 13156 160 293 0 13739 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 56152

[startup+222.301 s]
/proc/loadavg: 0.98 0.84 0.85 2/66 8331
/proc/meminfo: memFree=901352/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=62872 CPUtime=222.11
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 19946 249 0 0 22196 15 0 0 25 0 1 0 372616542 64380928 14932 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134746650 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 15718 14932 160 293 0 15419 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 62872

[startup+282.301 s]
/proc/loadavg: 0.99 0.86 0.85 2/66 8331
/proc/meminfo: memFree=901288/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=63032 CPUtime=282.05
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 20199 249 0 0 28190 15 0 0 25 0 1 0 372616542 64544768 14991 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 15758 14991 160 293 0 15459 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 63032

[startup+342.302 s]
/proc/loadavg: 1.04 0.90 0.86 2/66 8331
/proc/meminfo: memFree=897128/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=66756 CPUtime=342
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 21536 249 0 0 34183 17 0 0 25 0 1 0 372616542 68358144 15993 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 16689 15993 160 293 0 16390 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 66756

[startup+402.302 s]
/proc/loadavg: 1.01 0.92 0.87 2/66 8331
/proc/meminfo: memFree=886376/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=77188 CPUtime=401.95
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 24401 249 0 0 40174 21 0 0 25 0 1 0 372616542 79040512 18674 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753191 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 19297 18674 160 293 0 18998 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 77188

[startup+462.302 s]
/proc/loadavg: 1.00 0.93 0.87 2/66 8331
/proc/meminfo: memFree=886184/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=77240 CPUtime=461.9
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 24686 249 0 0 46169 21 0 0 25 0 1 0 372616542 79093760 18756 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752362 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 19310 18756 160 293 0 19011 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 77240

[startup+522.302 s]
/proc/loadavg: 1.00 0.94 0.88 2/66 8333
/proc/meminfo: memFree=885928/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=77240 CPUtime=521.87
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 24700 249 0 0 52166 21 0 0 25 0 1 0 372616542 79093760 18770 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 19310 18770 160 293 0 19011 0
Current children cumulated CPU time (s) 521.87
Current children cumulated vsize (KiB) 77240

[startup+582.302 s]
/proc/loadavg: 1.04 0.96 0.89 2/66 8333
/proc/meminfo: memFree=883048/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=80104 CPUtime=581.83
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 25676 249 0 0 58160 23 0 0 25 0 1 0 372616542 82026496 19530 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725924 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 20026 19530 160 293 0 19727 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 80104

[startup+642.302 s]
/proc/loadavg: 1.07 0.98 0.90 2/66 8333
/proc/meminfo: memFree=881960/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=80808 CPUtime=641.8
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 26164 249 0 0 64156 24 0 0 25 0 1 0 372616542 82747392 19794 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743468 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 20202 19794 160 293 0 19903 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 80808

[startup+702.302 s]
/proc/loadavg: 1.02 0.98 0.91 2/66 8333
/proc/meminfo: memFree=881832/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=80808 CPUtime=701.76
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 26174 249 0 0 70152 24 0 0 25 0 1 0 372616542 82747392 19804 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 20202 19804 160 293 0 19903 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 80808

[startup+762.307 s]
/proc/loadavg: 1.01 0.98 0.91 2/66 8333
/proc/meminfo: memFree=864616/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102928 CPUtime=761.71
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 31764 249 0 0 76145 26 0 0 25 0 1 0 372616542 105398272 24127 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/8329/statm: 25732 24127 160 293 0 25433 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 102928

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 8333
/proc/meminfo: memFree=864552/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102928 CPUtime=821.62
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 31764 249 0 0 82136 26 0 0 25 0 1 0 372616542 105398272 24127 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/8329/statm: 25732 24127 160 293 0 25433 0
Current children cumulated CPU time (s) 821.62
Current children cumulated vsize (KiB) 102928

[startup+882.301 s]
/proc/loadavg: 1.05 1.00 0.91 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=881.56
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32105 249 0 0 88129 27 0 0 25 0 1 0 372616542 105172992 24136 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24136 160 293 0 25378 0
Current children cumulated CPU time (s) 881.56
Current children cumulated vsize (KiB) 102708

[startup+942.301 s]
/proc/loadavg: 1.08 1.02 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=941.5
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32105 249 0 0 94123 27 0 0 25 0 1 0 372616542 105172992 24136 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/8329/statm: 25677 24136 160 293 0 25378 0
Current children cumulated CPU time (s) 941.5
Current children cumulated vsize (KiB) 102708

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

[startup+972.702 s]
/proc/loadavg: 1.05 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=971.87
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 97160 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 971.87
Current children cumulated vsize (KiB) 102708

[startup+985.501 s]
/proc/loadavg: 1.04 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=984.66
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 98439 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 984.66
Current children cumulated vsize (KiB) 102708

[startup+991.902 s]
/proc/loadavg: 1.03 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=991.05
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 99078 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 991.05
Current children cumulated vsize (KiB) 102708

[startup+998.302 s]
/proc/loadavg: 1.03 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=997.45
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 99718 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 997.45
Current children cumulated vsize (KiB) 102708

[startup+999.906 s]
/proc/loadavg: 1.03 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=999.05
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 99878 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 999.05
Current children cumulated vsize (KiB) 102708

[startup+1000.7 s]
/proc/loadavg: 1.03 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=999.85
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 99958 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 999.85
Current children cumulated vsize (KiB) 102708

[startup+1001.1 s]
/proc/loadavg: 1.03 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=1000.24
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 99997 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 1000.24
Current children cumulated vsize (KiB) 102708

[startup+1001.5 s]
/proc/loadavg: 1.03 1.01 0.92 2/66 8333
/proc/meminfo: memFree=864360/2055920 swapFree=4183240/4192956
[pid=8329] ppid=8327 vsize=102708 CPUtime=1000.64
/proc/8329/stat : 8329 (aigsat-wc) R 8327 8329 8228 0 -1 0 32107 249 0 0 100037 27 0 0 25 0 1 0 372616542 105172992 24138 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/8329/statm: 25677 24138 160 293 0 25378 0
Current children cumulated CPU time (s) 1000.64
Current children cumulated vsize (KiB) 102708

Child status: 20
Real time (s): 1001.52
CPU time (s): 1000.67
CPU user time (s): 1000.38
CPU system time (s): 0.290955
CPU usage (%): 99.9152
Max. virtual memory (cumulated for all children) (KiB): 103884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1000.38
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32359
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= 13
involuntary context switches= 4674

runsolver used 0.998848 second user time and 2.6546 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue May 15 16:36:58 UTC 2007

IDJOB= 460398
IDBENCH= 48444
IDSOLVER= 202
FILE ID= node74/460398-1179247018

PBS_JOBID= 5277093

Free space on /tmp= 103229 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-20.aig
COMMAND LINE= /tmp/evaluation/460398-1179247018/aigsat-wc /tmp/evaluation/460398-1179247018/instance-460398-1179247018.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-460398-1179247018 -o ROOT/results/node74/solver-460398-1179247018 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460398-1179247018/aigsat-wc /tmp/evaluation/460398-1179247018/instance-460398-1179247018.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  d558e69a6d03512846fdd28dc635b285

RANDOM SEED= 908106321

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:        961144 kB
Buffers:         44816 kB
Cached:         891576 kB
SwapCached:       3232 kB
Active:         343548 kB
Inactive:       602804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        961144 kB
SwapTotal:     4192956 kB
SwapFree:      4183240 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:           134324 kB
Committed_AS:  6994060 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103229 MiB

End job on node74 on Tue May 15 16:53:40 UTC 2007