Trace number 461283

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) 1200.21 1200.51

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort12.aig
MD5SUM32045151977b1da23a9dff43ccef8cdc
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)

3.59/3.65	c file: /tmp/evaluation/461283-1179252573/instance-461283-1179252573.aig
3.59/3.65	c Reading aig format..
3.59/3.65	c MAXVAR  121818
3.59/3.65	c INPUTS  9536
3.59/3.65	c LATCHES 0
3.59/3.65	c OUTPUTS 1
3.59/3.65	c AND     112282
3.59/3.65	c Before initialization time (seconds) 3.49347
3.59/3.65	c Memory used (in MB): 101.238
26.89/26.98	c Pre-processing followed by bcp (no decisions) assigned 352 vars 
26.89/26.98	c DBreduced=0 GV=3476[0]  GL=58687[ 38082,20605] HP=17258 Prune=537396 decisions=227705 restart=14 est=0.569236 HP Impl=[3339967, 2002894] DB Impl=4149238[0]  varReasonNeeded[202235]  
26.89/26.98	c Memory used (in MB): 118.008
31.48/31.56	c DBreduced=1 GV=3900[0]  GL=61564[ 38082,23482] HP=19712 Prune=625788 decisions=264956 restart=14 est=0.569236 HP Impl=[4052127, 2335607] DB Impl=4806960[0]  varReasonNeeded[225267]  
31.48/31.56	c Memory used (in MB): 118.457
35.08/35.20	c DBreduced=2 GV=4419[0]  GL=63794[ 38082,25712] HP=21426 Prune=687335 decisions=290720 restart=14 est=0.569236 HP Impl=[4543265, 2621051] DB Impl=5466698[0]  varReasonNeeded[251306]  
35.08/35.20	c Memory used (in MB): 118.48
39.39/39.41	c DBreduced=3 GV=4788[0]  GL=66111[ 38082,28029] HP=23376 Prune=746178 decisions=314839 restart=14 est=0.569236 HP Impl=[5063512, 2935281] DB Impl=6325428[0]  varReasonNeeded[271552]  
39.39/39.41	c Memory used (in MB): 120.496
66.77/66.85	c DBreduced=4 GV=8111[0]  GL=69145[ 38082,31063] HP=35679 Prune=1164115 decisions=483226 restart=16 est=0.60773 HP Impl=[9006398, 4938483] DB Impl=11062416[0]  varReasonNeeded[433754]  
66.77/66.85	c Memory used (in MB): 121.266
95.06/95.11	c DBreduced=5 GV=11295[0]  GL=71419[ 38082,33337] HP=45579 Prune=1527398 decisions=622311 restart=16 est=0.60773 HP Impl=[12924366, 6893471] DB Impl=15691352[0]  varReasonNeeded[571751]  
95.06/95.11	c Memory used (in MB): 121.289
130.96/131.09	c DBreduced=6 GV=14436[0]  GL=75638[ 38082,37556] HP=57119 Prune=1982946 decisions=803262 restart=17 est=0.646222 HP Impl=[17940149, 9290418] DB Impl=21505649[0]  varReasonNeeded[731171]  
130.96/131.09	c Memory used (in MB): 121.305
176.65/176.75	c DBreduced=7 GV=17253[0]  GL=79468[ 38082,41386] HP=69281 Prune=2521733 decisions=1016506 restart=17 est=0.646222 HP Impl=[24550973, 12063821] DB Impl=28023584[0]  varReasonNeeded[860553]  
176.65/176.75	c Memory used (in MB): 122.336
223.54/223.69	c DBreduced=8 GV=20887[0]  GL=82922[ 38082,44840] HP=82397 Prune=3047012 decisions=1222330 restart=18 est=0.811862 HP Impl=[31125033, 14861088] DB Impl=35326827[0]  varReasonNeeded[1024368]  
223.54/223.69	c Memory used (in MB): 122.367
284.02/284.12	c DBreduced=9 GV=25416[0]  GL=88650[ 38082,50568] HP=98444 Prune=3724086 decisions=1487512 restart=18 est=0.811862 HP Impl=[40204110, 18275575] DB Impl=43545851[0]  varReasonNeeded[1226720]  
284.02/284.12	c Memory used (in MB): 122.391
335.11/335.29	c DBreduced=10 GV=29925[0]  GL=91169[ 38082,53087] HP=111190 Prune=4284167 decisions=1705171 restart=18 est=0.811862 HP Impl=[47926963, 21126771] DB Impl=50226883[0]  varReasonNeeded[1455409]  
335.11/335.29	c Memory used (in MB): 122.438
408.09/408.28	c DBreduced=11 GV=35972[0]  GL=97400[ 38082,59318] HP=129541 Prune=5073951 decisions=2013180 restart=19 est=0.876016 HP Impl=[58274493, 25006572] DB Impl=60593914[0]  varReasonNeeded[1725119]  
408.09/408.28	c Memory used (in MB): 122.457
479.97/480.19	c DBreduced=12 GV=41789[0]  GL=104746[ 38082,66664] HP=146319 Prune=5863195 decisions=2318787 restart=19 est=0.876016 HP Impl=[69172629, 28718269] DB Impl=69234437[0]  varReasonNeeded[1982535]  
479.97/480.19	c Memory used (in MB): 122.504
560.65/560.82	c DBreduced=13 GV=48203[0]  GL=108218[ 38082,70136] HP=164214 Prune=6689735 decisions=2639289 restart=19 est=0.876016 HP Impl=[81284489, 32588901] DB Impl=78008614[0]  varReasonNeeded[2306767]  
560.65/560.82	c Memory used (in MB): 135.23
675.52/675.74	c DBreduced=14 GV=51460[0]  GL=135069[ 38082,96987] HP=208891 Prune=7057812 decisions=2763092 restart=20 est=1.02766 HP Impl=[91722590, 34450681] DB Impl=80339741[0]  varReasonNeeded[3580781]  
675.52/675.74	c Memory used (in MB): 491.223
742.21/742.46	c DBreduced=15 GV=51460[0]  GL=138633[ 38082,100551] HP=235719 Prune=7160235 decisions=2791378 restart=20 est=1.02766 HP Impl=[96157902, 35036028] DB Impl=80591304[0]  varReasonNeeded[4331925]  
742.21/742.46	c Memory used (in MB): 490.395
820.09/820.34	c DBreduced=16 GV=59106[0]  GL=131344[ 38082,93262] HP=256123 Prune=7996090 decisions=3123694 restart=20 est=1.02766 HP Impl=[106653976, 39273948] DB Impl=91771251[0]  varReasonNeeded[4705412]  
820.09/820.34	c Memory used (in MB): 490.395
1016.84/1017.14	c DBreduced=17 GV=78879[0]  GL=160366[ 38082,122284] HP=305214 Prune=9315998 decisions=3617944 restart=21 est=1.18747 HP Impl=[130481830, 45884502] DB Impl=107469533[0]  varReasonNeeded[6059453]  
1016.84/1017.14	c Memory used (in MB): 394.918
1135.01/1135.35	c DBreduced=18 GV=97714[0]  GL=170651[ 38082,132569] HP=324971 Prune=9481049 decisions=3656540 restart=21 est=1.18747 HP Impl=[139145173, 46749994] DB Impl=107760777[0]  varReasonNeeded[7133421]  
1135.01/1135.35	c Memory used (in MB): 536.793

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/node61/watcher-461283-1179252573 -o ROOT/results/node61/solver-461283-1179252573 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461283-1179252573/aigsat-sp /tmp/evaluation/461283-1179252573/instance-461283-1179252573.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 0.64 0.73 3/64 23892
/proc/meminfo: memFree=1522936/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=3572 CPUtime=0
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 703 0 0 0 0 0 0 0 18 0 1 0 337220947 3657728 691 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 893 698 121 277 0 611 0

[startup+0.068064 s]
/proc/loadavg: 0.92 0.64 0.73 3/64 23892
/proc/meminfo: memFree=1522936/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=5416 CPUtime=0.05
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 1206 0 0 0 5 0 0 0 18 0 1 0 337220947 5545984 1193 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 1354 1193 131 277 0 1072 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5416

[startup+0.101066 s]
/proc/loadavg: 0.92 0.64 0.73 3/64 23892
/proc/meminfo: memFree=1522936/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=7016 CPUtime=0.09
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 1611 0 0 0 8 1 0 0 18 0 1 0 337220947 7184384 1598 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 1754 1599 131 277 0 1472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7016

[startup+0.301086 s]
/proc/loadavg: 0.92 0.64 0.73 3/64 23892
/proc/meminfo: memFree=1522936/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=16212 CPUtime=0.29
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 4049 0 0 0 28 1 0 0 20 0 1 0 337220947 16601088 3890 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 4053 3891 131 277 0 3771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16212

[startup+0.701122 s]
/proc/loadavg: 0.92 0.64 0.73 3/64 23892
/proc/meminfo: memFree=1522936/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=28704 CPUtime=0.69
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 7833 0 0 0 66 3 0 0 24 0 1 0 337220947 29392896 6826 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 7176 6827 131 277 0 6894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28704

[startup+1.5012 s]
/proc/loadavg: 0.92 0.64 0.73 2/65 23893
/proc/meminfo: memFree=1488944/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=53260 CPUtime=1.49
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 14716 0 0 0 143 6 0 0 25 0 1 0 337220947 54538240 12545 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 13315 12545 136 277 0 13033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53260

[startup+3.10135 s]
/proc/loadavg: 0.92 0.64 0.73 2/65 23893
/proc/meminfo: memFree=1449456/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=99740 CPUtime=3.09
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 30242 0 0 0 296 13 0 0 25 0 1 0 337220947 102133760 24221 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134969106 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 24935 24221 140 277 0 24653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99740

[startup+6.30166 s]
/proc/loadavg: 0.93 0.65 0.73 2/65 23893
/proc/meminfo: memFree=1410048/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=116064 CPUtime=6.29
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 37469 0 0 0 612 17 0 0 25 0 1 0 337220947 118849536 28292 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134670552 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 29016 28292 159 277 0 28734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116064

[startup+12.7013 s]
/proc/loadavg: 0.93 0.65 0.73 2/65 23893
/proc/meminfo: memFree=1409536/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=120836 CPUtime=12.69
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 37561 0 0 0 1252 17 0 0 25 0 1 0 337220947 123736064 28384 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134672811 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 30209 28384 159 277 0 29927 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120836

[startup+25.5015 s]
/proc/loadavg: 0.95 0.67 0.73 2/65 23893
/proc/meminfo: memFree=1408960/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=120836 CPUtime=25.49
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 37721 0 0 0 2532 17 0 0 25 0 1 0 337220947 123736064 28544 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134671381 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 30209 28544 159 277 0 29927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120836

[startup+51.1019 s]
/proc/loadavg: 0.96 0.69 0.74 2/65 23893
/proc/meminfo: memFree=1406976/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=123404 CPUtime=51.08
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 39077 0 0 0 5090 18 0 0 25 0 1 0 337220947 126365696 29023 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134672605 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 30851 29023 159 277 0 30569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 123404

[startup+102.306 s]
/proc/loadavg: 0.98 0.74 0.75 2/65 23893
/proc/meminfo: memFree=1406080/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=124212 CPUtime=102.26
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 39756 0 0 0 10208 18 0 0 25 0 1 0 337220947 127193088 29243 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31053 29243 159 277 0 30771 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 124212

[startup+162.301 s]
/proc/loadavg: 0.99 0.78 0.76 2/65 23893
/proc/meminfo: memFree=1405184/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125268 CPUtime=162.25
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 40331 0 0 0 16206 19 0 0 25 0 1 0 337220947 128274432 29421 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134671381 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31317 29421 159 277 0 31035 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 125268

[startup+222.301 s]
/proc/loadavg: 0.99 0.82 0.77 2/65 23893
/proc/meminfo: memFree=1404544/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125300 CPUtime=222.24
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 40668 0 0 0 22205 19 0 0 25 0 1 0 337220947 128307200 29610 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134670419 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31325 29610 159 277 0 31043 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 125300

[startup+282.302 s]
/proc/loadavg: 0.99 0.85 0.78 2/65 23893
/proc/meminfo: memFree=1404160/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125324 CPUtime=282.22
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 40926 0 0 0 28203 19 0 0 25 0 1 0 337220947 128331776 29712 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134727952 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31331 29712 159 277 0 31049 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 125324

[startup+342.302 s]
/proc/loadavg: 0.99 0.87 0.79 2/65 23893
/proc/meminfo: memFree=1403392/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125392 CPUtime=342.2
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 41447 0 0 0 34201 19 0 0 25 0 1 0 337220947 128401408 29897 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134553487 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31348 29897 159 277 0 31066 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 125392

[startup+402.301 s]
/proc/loadavg: 0.99 0.89 0.81 2/65 23893
/proc/meminfo: memFree=1403072/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125392 CPUtime=402.19
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 41532 0 0 0 40199 20 0 0 25 0 1 0 337220947 128401408 29982 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31348 29982 159 277 0 31066 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 125392

[startup+462.301 s]
/proc/loadavg: 0.99 0.91 0.82 2/65 23893
/proc/meminfo: memFree=1402816/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125440 CPUtime=462.18
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 41769 0 0 0 46198 20 0 0 25 0 1 0 337220947 128450560 30040 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134658462 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31360 30040 159 277 0 31078 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 125440

[startup+522.302 s]
/proc/loadavg: 0.99 0.92 0.82 2/65 23893
/proc/meminfo: memFree=1402240/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=125496 CPUtime=522.16
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 42094 0 0 0 52196 20 0 0 25 0 1 0 337220947 128507904 30174 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134731566 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 31374 30174 159 277 0 31092 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 125496

[startup+582.301 s]
/proc/loadavg: 0.99 0.94 0.83 2/65 23893
/proc/meminfo: memFree=1372096/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=157076 CPUtime=582.14
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 50263 0 0 0 58188 26 0 0 25 0 1 0 337220947 160845824 38138 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134579005 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 39269 38138 159 277 0 38987 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 157076

[startup+642.301 s]
/proc/loadavg: 0.99 0.94 0.84 2/65 23893
/proc/meminfo: memFree=1209664/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=317096 CPUtime=642.13
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 90344 0 0 0 64152 61 0 0 25 0 1 0 337220947 324706304 78219 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578904 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 79274 78219 159 277 0 78992 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 317096

[startup+702.302 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 23893
/proc/meminfo: memFree=1024512/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=502160 CPUtime=702.12
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 137751 0 0 0 70126 86 0 0 25 0 1 0 337220947 514211840 124386 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134734274 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 125540 124386 159 277 0 125258 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 502160

[startup+762.306 s]
/proc/loadavg: 0.99 0.96 0.85 2/65 23893
/proc/meminfo: memFree=1024512/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=502160 CPUtime=762.11
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 137769 0 0 0 76125 86 0 0 25 0 1 0 337220947 514211840 124404 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134657736 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 125540 124404 159 277 0 125258 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 502160

[startup+822.301 s]
/proc/loadavg: 0.99 0.96 0.85 2/65 23893
/proc/meminfo: memFree=1142784/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=383752 CPUtime=822.09
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 137769 0 0 0 82121 88 0 0 25 0 1 0 337220947 392962048 94802 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134735387 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 95938 94802 159 277 0 95656 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 383752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 23893
/proc/meminfo: memFree=1142848/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=383752 CPUtime=882.07
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 137769 0 0 0 88119 88 0 0 25 0 1 0 337220947 392962048 94802 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134553459 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 95938 94802 159 277 0 95656 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 383752

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 23893
/proc/meminfo: memFree=1142720/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=383752 CPUtime=942.05
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 137828 0 0 0 94117 88 0 0 25 0 1 0 337220947 392962048 94861 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574230 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 95938 94861 159 277 0 95656 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 383752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 23893
/proc/meminfo: memFree=1142528/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=383752 CPUtime=1002.04
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 137874 0 0 0 100116 88 0 0 25 0 1 0 337220947 392962048 94907 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 95938 94907 159 277 0 95656 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 383752

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 0.88 2/65 23893
/proc/meminfo: memFree=1109632/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=418312 CPUtime=1062.03
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 146531 0 0 0 106106 97 0 0 25 0 1 0 337220947 428351488 103564 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578780 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 104578 103564 159 277 0 104296 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 418312

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.89 2/65 23893
/proc/meminfo: memFree=1001088/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=526004 CPUtime=1122.02
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 173442 0 0 0 112080 122 0 0 25 0 1 0 337220947 538628096 130442 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 131501 130442 159 277 0 131219 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 526004

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.89 2/65 23893
/proc/meminfo: memFree=955648/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=572520 CPUtime=1182
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 185375 0 0 0 118067 133 0 0 25 0 1 0 337220947 586260480 142061 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578485 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 143130 142061 159 277 0 142848 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 572520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.90 2/65 23893
/proc/meminfo: memFree=921856/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=604516 CPUtime=1200.09
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 0 193380 0 0 0 119868 141 0 0 25 0 1 0 337220947 619024384 150066 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134576431 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 151129 150066 159 277 0 150847 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 604516

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 0.99 0.90 2/65 23893
/proc/meminfo: memFree=921856/2055920 swapFree=4184208/4192956
[pid=23892] ppid=23890 vsize=0 CPUtime=1200.19
/proc/23892/stat : 23892 (aigsat-sp) R 23890 23892 23739 0 -1 1028 193380 0 0 0 119868 151 0 0 25 0 1 0 337220947 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/23892/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.21
CPU user time (s): 1198.69
CPU system time (s): 1.52177
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 604516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.52177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193380
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= 7
involuntary context switches= 2927

runsolver used 1.10583 second user time and 2.73858 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May 15 18:09:33 UTC 2007

IDJOB= 461283
IDBENCH= 48665
IDSOLVER= 203
FILE ID= node61/461283-1179252573

PBS_JOBID= 5277188

Free space on /tmp= 66524 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort12.aig
COMMAND LINE= /tmp/evaluation/461283-1179252573/aigsat-sp /tmp/evaluation/461283-1179252573/instance-461283-1179252573.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-461283-1179252573 -o ROOT/results/node61/solver-461283-1179252573 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461283-1179252573/aigsat-sp /tmp/evaluation/461283-1179252573/instance-461283-1179252573.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  32045151977b1da23a9dff43ccef8cdc

RANDOM SEED= 827197724

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1523216 kB
Buffers:         21924 kB
Cached:         368512 kB
SwapCached:       2808 kB
Active:          30004 kB
Inactive:       370112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523216 kB
SwapTotal:     4192956 kB
SwapFree:      4184208 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          15720 kB
Slab:           118624 kB
Committed_AS:  6462656 kB
PageTables:       1416 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= 66524 MiB

End job on node61 on Tue May 15 18:29:36 UTC 2007