Trace number 460216

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
aig-cmusat 2007-05-15SAT 647.351 647.755

General information on the benchmark

Nameindustrial-aig/anbulagan/
medium-sat/total-5-17-s.aig
MD5SUM1fae56b9b06abb2c9255b175c6b3a679
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark277.152
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

7.09/7.18	c Executing aigtocnf /tmp/evaluation/460216-1179254756/instance-460216-1179254756.aig /tmp/evaluation/460216-1179254756/instance-460216-1179254756.aig.cnf
7.09/7.18	c Pre-processing provided 0 assignments
7.09/7.18	c REMAP internally 1
7.09/7.18	c |  Number of variables:  2910589                                              |
13.48/13.59	c |  Number of clauses:    8034956                                              |
647.07/647.56	c |  Parsing time:         5.66         sec                                       |
647.07/647.56	c #varS 2910589 #clauseS 1833410
647.07/647.56	c After remapping new number of variables: 517629
647.07/647.56	c DBreduced=0 GV=103[0]  GL=1833503[ 1833410,93] Prune=496 decisions=393 restart=0 est=4.11569 DB Impl=10553044[0]  
647.07/647.56	c DBreduced=0 GV=151[0]  GL=1833546[ 1833410,136] Prune=694 decisions=543 restart=1 est=7.43371 DB Impl=14262524[0]  
647.07/647.56	c DBreduced=0 GV=226[0]  GL=1833607[ 1833410,197] Prune=1219 decisions=993 restart=2 est=10.976 DB Impl=19126599[0]  
647.07/647.56	c DBreduced=0 GV=338[0]  GL=1833707[ 1833410,297] Prune=1731 decisions=1393 restart=3 est=19.0894 DB Impl=24205895[0]  
647.07/647.56	c DBreduced=0 GV=507[0]  GL=1833858[ 1833410,448] Prune=2379 decisions=1872 restart=4 est=20.9306 DB Impl=29538134[0]  
647.07/647.56	c DBreduced=0 GV=760[0]  GL=1834074[ 1833410,664] Prune=3385 decisions=2625 restart=5 est=30.2217 DB Impl=37092724[0]  
647.07/647.56	c DBreduced=0 GV=1140[0]  GL=1834439[ 1833410,1029] Prune=4454 decisions=3314 restart=6 est=35.7826 DB Impl=45303265[0]  
647.07/647.56	c DBreduced=0 GV=1709[0]  GL=1834972[ 1833410,1562] Prune=6218 decisions=4509 restart=7 est=39.7957 DB Impl=59019495[0]  
647.07/647.56	c DBreduced=0 GV=2563[0]  GL=1835817[ 1833410,2407] Prune=8505 decisions=5942 restart=8 est=40.6954 DB Impl=68132691[0]  
647.07/647.56	c DBreduced=0 GV=3845[0]  GL=1837090[ 1833410,3680] Prune=11519 decisions=7674 restart=9 est=41.8078 DB Impl=78689742[0]  
647.07/647.56	c DBreduced=0 GV=5767[0]  GL=1839007[ 1833410,5597] Prune=15814 decisions=10047 restart=10 est=42.3257 DB Impl=95613580[0]  
647.07/647.56	c DBreduced=0 GV=8652[0]  GL=1841885[ 1833410,8475] Prune=22526 decisions=13874 restart=11 est=42.3666 DB Impl=122560333[0]  
647.07/647.56	c DBreduced=0 GV=12976[0]  GL=1846209[ 1833410,12799] Prune=31596 decisions=18620 restart=12 est=42.3666 DB Impl=143588134[0]  
647.07/647.56	c DBreduced=0 GV=19462[0]  GL=1852689[ 1833410,19279] Prune=45659 decisions=26197 restart=13 est=48.709 DB Impl=176060721[0]  
647.07/647.56	c DBreduced=0 GV=29194[0]  GL=1862420[ 1833410,29010] Prune=66862 decisions=37668 restart=14 est=48.7096 DB Impl=215950459[0]  
647.07/647.56	c DBreduced=0 GV=43791[0]  GL=1877015[ 1833410,43605] Prune=97115 decisions=53324 restart=15 est=48.7353 DB Impl=263797983[0]  
647.07/647.56	c DBreduced=0 GV=65685[0]  GL=1898909[ 1833410,65499] Prune=142896 decisions=77211 restart=16 est=48.7353 DB Impl=402738413[0]  
647.07/647.56	c DBreduced=0 GV=98528[0]  GL=1931734[ 1833410,98324] Prune=211090 decisions=112562 restart=17 est=51.7889 DB Impl=573796063[0]  
647.07/647.56	c After partial model completion 2910589 assignments
647.07/647.56	c REMAP internally 0
647.07/647.56	c Number of variables:  2910589
647.07/647.56	c Number of clauses:    8034956
647.07/647.56	c #Total time (in seconds): 638.579
647.07/647.56	c #Memory used (in MB): 695.484
647.18/647.64	c 
647.18/647.64	s SATISFIABLE

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/node63/watcher-460216-1179254756 -o ROOT/results/node63/solver-460216-1179254756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460216-1179254756/aig-cmusat /tmp/evaluation/460216-1179254756/instance-460216-1179254756.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: 0.08 0.10 0.39 3/64 15902
/proc/meminfo: memFree=1736772/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=23176 CPUtime=0
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 785 0 0 0 0 0 0 0 19 0 1 0 401465689 23732224 538 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 5794 546 34 103 0 5689 0

[startup+0.101004 s]
/proc/loadavg: 0.08 0.10 0.39 3/64 15902
/proc/meminfo: memFree=1736772/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=57288 CPUtime=0.09
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 14500 0 0 0 3 6 0 0 19 0 1 0 401465689 58662912 14253 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 14322 14253 35 103 0 14217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58288

[startup+0.202014 s]
/proc/loadavg: 0.08 0.10 0.39 3/64 15902
/proc/meminfo: memFree=1736772/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=57288 CPUtime=0.19
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 14500 0 0 0 13 6 0 0 20 0 1 0 401465689 58662912 14253 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 14322 14253 35 103 0 14217 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 58288

[startup+0.302025 s]
/proc/loadavg: 0.08 0.10 0.39 3/64 15902
/proc/meminfo: memFree=1736772/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=57288 CPUtime=0.3
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 14500 0 0 0 23 7 0 0 21 0 1 0 401465689 58662912 14253 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 14322 14253 35 103 0 14217 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 58288

[startup+0.701067 s]
/proc/loadavg: 0.08 0.10 0.39 3/64 15902
/proc/meminfo: memFree=1736772/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=57288 CPUtime=0.69
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 14500 0 0 0 62 7 0 0 25 0 1 0 401465689 58662912 14253 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 14322 14253 35 103 0 14217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58288

[startup+1.50115 s]
/proc/loadavg: 0.08 0.10 0.39 2/66 15904
/proc/meminfo: memFree=1677108/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=60916 CPUtime=1.49
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 15407 0 0 0 140 9 0 0 25 0 1 0 401465689 62377984 15160 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134520895 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 15229 15160 35 103 0 15124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61916

[startup+3.10132 s]
/proc/loadavg: 0.08 0.10 0.39 2/66 15904
/proc/meminfo: memFree=1658164/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=60920 CPUtime=3.09
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 15414 0 0 0 284 25 0 0 25 0 1 0 401465689 62382080 15166 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 15230 15166 40 103 0 15125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61920

[startup+6.30166 s]
/proc/loadavg: 0.23 0.13 0.40 2/66 15904
/proc/meminfo: memFree=1558772/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=1000 CPUtime=0
/proc/15902/stat : 15902 (aig-cmusat) S 15900 15902 15838 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401465689 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/15902/statm: 250 94 83 233 0 10 0
[pid=15903] ppid=15902 vsize=60920 CPUtime=6.29
/proc/15903/stat : 15903 (aigtocnf) R 15902 15902 15838 0 -1 0 15414 0 0 0 566 63 0 0 25 0 1 0 401465689 62382080 15166 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/15903/statm: 15230 15166 40 103 0 15125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61920

[startup+12.7013 s]
/proc/loadavg: 0.37 0.16 0.41 2/65 15904
/proc/meminfo: memFree=1169404/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=501596 CPUtime=12.68
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 111883 15415 0 0 482 69 643 74 25 0 1 0 401465689 513634304 111647 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 125399 111647 102 233 0 125159 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 501596

[startup+25.5017 s]
/proc/loadavg: 0.51 0.20 0.42 2/65 15904
/proc/meminfo: memFree=1245436/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=25.48
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147613 15415 0 0 1744 87 643 74 25 0 1 0 401465689 342781952 81799 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81799 111 233 0 83447 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 334748

[startup+51.1014 s]
/proc/loadavg: 0.68 0.26 0.43 2/65 15904
/proc/meminfo: memFree=1242620/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=51.06
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 4302 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 334748

[startup+102.302 s]
/proc/loadavg: 0.86 0.37 0.46 2/65 15904
/proc/meminfo: memFree=1245628/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=102.23
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 9419 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579573 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 334748

[startup+162.301 s]
/proc/loadavg: 0.95 0.48 0.49 2/65 15904
/proc/meminfo: memFree=1245628/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=162.2
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 15416 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579503 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 334748

[startup+222.306 s]
/proc/loadavg: 0.98 0.58 0.52 2/65 15904
/proc/meminfo: memFree=1245692/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=222.17
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 21413 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 334748

[startup+282.302 s]
/proc/loadavg: 0.99 0.65 0.55 2/65 15904
/proc/meminfo: memFree=1245692/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=282.12
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 27408 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571818 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 334748

[startup+342.301 s]
/proc/loadavg: 0.99 0.71 0.57 2/65 15904
/proc/meminfo: memFree=1245692/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=342.08
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 33404 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583608 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 334748

[startup+402.302 s]
/proc/loadavg: 0.99 0.76 0.59 2/65 15904
/proc/meminfo: memFree=1245692/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=402.04
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 39400 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 334748

[startup+462.301 s]
/proc/loadavg: 0.99 0.80 0.62 2/65 15904
/proc/meminfo: memFree=1245756/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=461.99
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 45395 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 334748

[startup+522.301 s]
/proc/loadavg: 0.99 0.83 0.64 2/65 15904
/proc/meminfo: memFree=1245692/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=521.96
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 51392 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 334748

[startup+582.302 s]
/proc/loadavg: 0.99 0.86 0.66 2/65 15904
/proc/meminfo: memFree=1245692/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=334748 CPUtime=581.92
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 147618 15415 0 0 57388 87 643 74 25 0 1 0 401465689 342781952 81804 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 83687 81804 116 233 0 83447 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 334748

[startup+642.301 s]
/proc/loadavg: 0.99 0.88 0.68 2/65 15904
/proc/meminfo: memFree=1165948/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=491688 CPUtime=641.89
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 172012 15415 0 0 63363 109 643 74 25 0 1 0 401465689 503488512 106198 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134555180 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 122922 106198 116 233 0 122682 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 491688

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

[startup+643.201 s]
/proc/loadavg: 0.99 0.88 0.68 2/65 15904
/proc/meminfo: memFree=1146492/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=491688 CPUtime=642.79
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 176011 15415 0 0 63450 112 643 74 25 0 1 0 401465689 503488512 110197 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134522978 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 122922 110197 116 233 0 122682 0
Current children cumulated CPU time (s) 642.79
Current children cumulated vsize (KiB) 491688

[startup+644.801 s]
/proc/loadavg: 0.99 0.89 0.68 2/65 15904
/proc/meminfo: memFree=1100860/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=509804 CPUtime=644.38
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 185560 15415 0 0 63602 119 643 74 25 0 1 0 401465689 522039296 119746 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134581330 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 127451 119746 116 233 0 127211 0
Current children cumulated CPU time (s) 644.38
Current children cumulated vsize (KiB) 509804

[startup+646.402 s]
/proc/loadavg: 0.99 0.89 0.68 2/65 15904
/proc/meminfo: memFree=1062652/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=723544 CPUtime=645.98
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 223921 15415 0 0 63747 134 643 74 25 0 1 0 401465689 740909056 158107 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134576779 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 180886 158110 116 233 0 180646 0
Current children cumulated CPU time (s) 645.98
Current children cumulated vsize (KiB) 723544

[startup+647.202 s]
/proc/loadavg: 0.99 0.89 0.68 2/65 15904
/proc/meminfo: memFree=909820/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=734912 CPUtime=646.77
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 237252 15415 0 0 63821 139 643 74 25 0 1 0 401465689 752549888 168595 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583845 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 183728 168595 116 233 0 183488 0
Current children cumulated CPU time (s) 646.77
Current children cumulated vsize (KiB) 734912

[startup+647.602 s]
/proc/loadavg: 0.99 0.89 0.68 2/65 15904
/proc/meminfo: memFree=909820/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=712172 CPUtime=647.18
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 0 237259 15415 0 0 63857 144 643 74 25 0 1 0 401465689 729264128 165759 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135075837 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 178043 165759 123 233 0 177803 0
Current children cumulated CPU time (s) 647.18
Current children cumulated vsize (KiB) 712172

[startup+647.702 s]
/proc/loadavg: 0.99 0.89 0.68 2/65 15904
/proc/meminfo: memFree=909820/2055920 swapFree=4183080/4192956
[pid=15902] ppid=15900 vsize=0 CPUtime=647.28
/proc/15902/stat : 15902 (aig-cmusat) R 15900 15902 15838 0 -1 4 237260 15415 0 0 63857 154 643 74 25 0 1 0 401465689 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 0 0 0
/proc/15902/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 647.28
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 647.755
CPU time (s): 647.351
CPU user time (s): 645.009
CPU system time (s): 2.34164
CPU usage (%): 99.9376
Max. virtual memory (cumulated for all children) (KiB): 734912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 645.009
system time used= 2.34164
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252675
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= 1733

runsolver used 0.697893 second user time and 1.66275 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue May 15 18:45:58 UTC 2007

IDJOB= 460216
IDBENCH= 48398
IDSOLVER= 204
FILE ID= node63/460216-1179254756

PBS_JOBID= 5277490

Free space on /tmp= 66515 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/medium-sat/total-5-17-s.aig
COMMAND LINE= /tmp/evaluation/460216-1179254756/aig-cmusat /tmp/evaluation/460216-1179254756/instance-460216-1179254756.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-460216-1179254756 -o ROOT/results/node63/solver-460216-1179254756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460216-1179254756/aig-cmusat /tmp/evaluation/460216-1179254756/instance-460216-1179254756.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  1fae56b9b06abb2c9255b175c6b3a679

RANDOM SEED= 672969655

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1736988 kB
Buffers:         21652 kB
Cached:         181672 kB
SwapCached:       3804 kB
Active:          38084 kB
Inactive:       174688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736988 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:           15644 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            92140 kB
Committed_AS:  6394680 kB
PageTables:       1460 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= 66515 MiB

End job on node63 on Tue May 15 18:56:46 UTC 2007