Trace number 461296

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 2007-05-15UNSAT 822.831 823.079

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort8.aig
MD5SUM19e9b0d7e2551b918bfbc18d6c3d1c12
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark822.831
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.09/0.12	c Executing aigtocnf /tmp/evaluation/461296-1179256339/instance-461296-1179256339.aig /tmp/evaluation/461296-1179256339/instance-461296-1179256339.aig.cnf
0.09/0.12	c Pre-processing provided 0 assignments
0.09/0.12	c REMAP internally 1
0.09/0.12	c |  Number of variables:  53753                                                |
0.18/0.29	c |  Number of clauses:    148394                                               |
822.73/823.06	c |  Parsing time:         0.16         sec                                       |
822.73/823.06	c #varS 53753 #clauseS 47969
822.73/823.06	c After remapping new number of variables: 10637
822.73/823.06	c DBreduced=0 GV=101[0]  GL=48070[ 47969,101] Prune=564 decisions=463 restart=0 est=5.48016e-05 DB Impl=52228[0]  
822.73/823.06	c DBreduced=0 GV=151[0]  GL=48120[ 47969,151] Prune=1169 decisions=1018 restart=1 est=1.7678e-06 DB Impl=88360[0]  
822.73/823.06	c DBreduced=0 GV=226[0]  GL=48195[ 47969,226] Prune=1665 decisions=1439 restart=2 est=5.47967e-05 DB Impl=120057[0]  
822.73/823.06	c DBreduced=0 GV=338[0]  GL=48306[ 47969,337] Prune=3318 decisions=2980 restart=3 est=0.00946478 DB Impl=207384[0]  
822.73/823.06	c DBreduced=0 GV=508[0]  GL=48476[ 47969,507] Prune=4213 decisions=3705 restart=4 est=0.0094038 DB Impl=271443[0]  
822.73/823.06	c DBreduced=0 GV=760[0]  GL=48728[ 47969,759] Prune=6007 decisions=5247 restart=5 est=0.0094586 DB Impl=342940[0]  
822.73/823.06	c DBreduced=0 GV=1140[0]  GL=49108[ 47969,1139] Prune=7937 decisions=6797 restart=6 est=0.00956642 DB Impl=460389[0]  
822.73/823.06	c DBreduced=0 GV=1709[0]  GL=49676[ 47969,1707] Prune=12212 decisions=10503 restart=7 est=0.0188668 DB Impl=644289[0]  
822.73/823.06	c DBreduced=0 GV=2564[0]  GL=50531[ 47969,2562] Prune=21913 decisions=19349 restart=8 est=0.0188695 DB Impl=1073703[0]  
822.73/823.06	c DBreduced=0 GV=3846[0]  GL=51813[ 47969,3844] Prune=41366 decisions=37520 restart=9 est=0.0189419 DB Impl=1639772[0]  
822.73/823.06	c DBreduced=0 GV=5767[0]  GL=53733[ 47969,5764] Prune=57313 decisions=51546 restart=10 est=0.0282503 DB Impl=2532917[0]  
822.73/823.06	c DBreduced=0 GV=8652[0]  GL=56618[ 47969,8649] Prune=79203 decisions=70551 restart=11 est=0.0282547 DB Impl=3369470[0]  
822.73/823.06	c DBreduced=0 GV=12975[0]  GL=60940[ 47969,12971] Prune=119725 decisions=106750 restart=12 est=0.0376779 DB Impl=5336260[0]  
822.73/823.06	c DBreduced=1 GV=19462[0]  GL=64141[ 47969,16172] Prune=189977 decisions=170515 restart=13 est=0.047019 DB Impl=7281789[0]  
822.73/823.06	c DBreduced=2 GV=29193[0]  GL=66694[ 47969,18725] Prune=293103 decisions=263910 restart=14 est=0.0564864 DB Impl=10689099[0]  
822.73/823.06	c DBreduced=3 GV=43790[0]  GL=73876[ 47969,25907] Prune=459497 decisions=415707 restart=15 est=0.0564078 DB Impl=17115767[0]  
822.73/823.06	c DBreduced=6 GV=65685[0]  GL=69719[ 47969,21750] Prune=673537 decisions=607852 restart=16 est=0.094038 DB Impl=26306290[0]  
822.73/823.06	c DBreduced=8 GV=98528[0]  GL=81964[ 47969,33995] Prune=1002272 decisions=903744 restart=17 est=0.13169 DB Impl=43508511[0]  
822.73/823.06	c DBreduced=11 GV=147790[0]  GL=79506[ 47969,31537] Prune=1448228 decisions=1300438 restart=18 est=0.761738 DB Impl=68511902[0]  
822.73/823.06	c DBreduced=14 GV=221684[0]  GL=85848[ 47969,37879] Prune=2212954 decisions=1991270 restart=19 est=1.46663 DB Impl=108445797[0]  
822.73/823.06	c DBreduced=17 GV=332526[0]  GL=104092[ 47969,56123] Prune=3330902 decisions=2998376 restart=20 est=2.20932 DB Impl=168425976[0]  
822.73/823.06	c DBreduced=20 GV=498790[0]  GL=137861[ 47969,89892] Prune=4710314 decisions=4211524 restart=21 est=2.22848 DB Impl=266617652[0]  
822.73/823.06	c DBreduced=24 GV=748183[0]  GL=135176[ 47969,87207] Prune=6650697 decisions=5902514 restart=22 est=2.29425 DB Impl=424189798[0]  
822.73/823.06	c #Total time (in seconds): 822.389
822.73/823.06	c #Memory used (in MB): 89.0508
822.73/823.06	c 
822.73/823.06	s UNSATISFIABLE

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/node5/watcher-461296-1179256339 -o ROOT/results/node5/solver-461296-1179256339 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461296-1179256339/aig-cmusat /tmp/evaluation/461296-1179256339/instance-461296-1179256339.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: 0.43 0.82 0.79 3/77 18100
/proc/meminfo: memFree=1862528/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=1000 CPUtime=0
/proc/18100/stat : 18100 (aig-cmusat) S 18098 18100 18038 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401671586 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/18100/statm: 250 94 83 233 0 10 0
[pid=18101] ppid=18100 vsize=1484 CPUtime=0
/proc/18101/stat : 18101 (aigtocnf) R 18100 18100 18038 0 -1 0 549 0 0 0 0 0 0 0 20 0 1 0 401671586 1519616 302 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/18101/statm: 371 302 35 103 0 266 0

[startup+0.093973 s]
/proc/loadavg: 0.43 0.82 0.79 3/77 18100
/proc/meminfo: memFree=1862528/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=1000 CPUtime=0
/proc/18100/stat : 18100 (aig-cmusat) S 18098 18100 18038 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401671586 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/18100/statm: 250 94 83 233 0 10 0
[pid=18101] ppid=18100 vsize=1488 CPUtime=0.08
/proc/18101/stat : 18101 (aigtocnf) R 18100 18100 18038 0 -1 0 556 0 0 0 8 0 0 0 20 0 1 0 401671586 1523712 308 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/18101/statm: 372 308 40 103 0 267 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2488

[startup+0.101973 s]
/proc/loadavg: 0.43 0.82 0.79 3/77 18100
/proc/meminfo: memFree=1862528/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=1000 CPUtime=0
/proc/18100/stat : 18100 (aig-cmusat) S 18098 18100 18038 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401671586 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/18100/statm: 250 94 83 233 0 10 0
[pid=18101] ppid=18100 vsize=1488 CPUtime=0.09
/proc/18101/stat : 18101 (aigtocnf) R 18100 18100 18038 0 -1 0 556 0 0 0 8 1 0 0 20 0 1 0 401671586 1523712 308 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/18101/statm: 372 308 40 103 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2488

[startup+0.302005 s]
/proc/loadavg: 0.43 0.82 0.79 3/77 18100
/proc/meminfo: memFree=1862528/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=17084 CPUtime=0.27
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 3801 557 0 0 15 1 10 1 18 0 1 0 401671586 17494016 3778 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134537539 0 0 4096 35 0 0 0 17 0 0 0
/proc/18100/statm: 4271 3778 111 233 0 4031 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 17084

[startup+0.701048 s]
/proc/loadavg: 0.43 0.82 0.79 3/77 18100
/proc/meminfo: memFree=1862528/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=27148 CPUtime=0.68
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 6310 557 0 0 54 3 10 1 21 0 1 0 401671586 27799552 6287 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134531960 0 0 4096 35 0 0 0 17 0 0 0
/proc/18100/statm: 6787 6287 111 233 0 6547 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27148

[startup+1.50113 s]
/proc/loadavg: 0.43 0.82 0.79 2/78 18102
/proc/meminfo: memFree=1839864/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=19520 CPUtime=1.48
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7001 557 0 0 133 4 10 1 25 0 1 0 401671586 19988480 4753 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 4880 4753 117 233 0 4640 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19520

[startup+3.10131 s]
/proc/loadavg: 0.43 0.82 0.79 2/78 18102
/proc/meminfo: memFree=1841080/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=19520 CPUtime=3.07
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7001 557 0 0 292 4 10 1 25 0 1 0 401671586 19988480 4753 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 4880 4753 117 233 0 4640 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19520

[startup+6.30167 s]
/proc/loadavg: 0.48 0.82 0.79 2/78 18102
/proc/meminfo: memFree=1841080/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=19520 CPUtime=6.27
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7001 557 0 0 612 4 10 1 25 0 1 0 401671586 19988480 4753 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583190 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 4880 4753 117 233 0 4640 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19520

[startup+12.7014 s]
/proc/loadavg: 0.52 0.82 0.79 2/78 18102
/proc/meminfo: memFree=1840952/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=19520 CPUtime=12.67
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7001 557 0 0 1252 4 10 1 25 0 1 0 401671586 19988480 4753 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 4880 4753 117 233 0 4640 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19520

[startup+25.5018 s]
/proc/loadavg: 0.62 0.83 0.80 2/78 18102
/proc/meminfo: memFree=1840952/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=19520 CPUtime=25.46
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7001 557 0 0 2531 4 10 1 25 0 1 0 401671586 19988480 4753 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584910 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 4880 4753 117 233 0 4640 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19520

[startup+51.1027 s]
/proc/loadavg: 0.75 0.84 0.80 2/78 18102
/proc/meminfo: memFree=1841016/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=19520 CPUtime=51.05
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7003 557 0 0 5090 4 10 1 25 0 1 0 401671586 19988480 4755 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584134 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 4880 4755 117 233 0 4640 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19520

[startup+102.306 s]
/proc/loadavg: 0.89 0.87 0.81 2/78 18102
/proc/meminfo: memFree=1837816/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=25172 CPUtime=102.25
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 7840 557 0 0 10209 5 10 1 25 0 1 0 401671586 25776128 5592 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 6293 5592 117 233 0 6053 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25172

[startup+162.302 s]
/proc/loadavg: 0.96 0.89 0.82 2/78 18102
/proc/meminfo: memFree=1834104/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=28780 CPUtime=162.22
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 9199 557 0 0 16205 6 10 1 25 0 1 0 401671586 29470720 6497 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579558 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 7195 6497 117 233 0 6955 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 28780

[startup+222.301 s]
/proc/loadavg: 0.98 0.91 0.83 2/78 18102
/proc/meminfo: memFree=1828856/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=33752 CPUtime=222.21
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 10785 557 0 0 22201 9 10 1 25 0 1 0 401671586 34562048 7838 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 8438 7838 117 233 0 8198 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33752

[startup+282.302 s]
/proc/loadavg: 0.99 0.92 0.83 2/78 18102
/proc/meminfo: memFree=1821816/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=40108 CPUtime=282.19
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 13022 557 0 0 28196 12 10 1 25 0 1 0 401671586 41070592 9538 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 10027 9538 117 233 0 9787 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 40108

[startup+342.302 s]
/proc/loadavg: 0.99 0.93 0.84 2/78 18102
/proc/meminfo: memFree=1820856/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=40760 CPUtime=342.17
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 13547 557 0 0 34193 13 10 1 25 0 1 0 401671586 41738240 9769 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 10190 9769 117 233 0 9950 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 40760

[startup+402.301 s]
/proc/loadavg: 0.99 0.94 0.84 2/78 18102
/proc/meminfo: memFree=1811960/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=49100 CPUtime=402.16
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 16086 557 0 0 40188 17 10 1 25 0 1 0 401671586 50278400 11995 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 12275 11995 117 233 0 12035 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 49100

[startup+462.301 s]
/proc/loadavg: 0.99 0.95 0.85 2/78 18102
/proc/meminfo: memFree=1810040/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=51244 CPUtime=462.13
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 16889 557 0 0 46184 18 10 1 25 0 1 0 401671586 52473856 12463 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583717 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 12811 12463 117 233 0 12571 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 51244

[startup+522.302 s]
/proc/loadavg: 0.99 0.95 0.86 2/78 18102
/proc/meminfo: memFree=1805880/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=55668 CPUtime=522.13
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 18030 557 0 0 52181 21 10 1 25 0 1 0 401671586 57004032 13604 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583587 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 13917 13604 117 233 0 13677 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 55668

[startup+582.302 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 18102
/proc/meminfo: memFree=1775416/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=90948 CPUtime=582.1
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 27172 557 0 0 58172 27 10 1 25 0 1 0 401671586 93130752 21074 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22737 21074 117 233 0 22497 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 90948

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 18102
/proc/meminfo: memFree=1775288/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=90948 CPUtime=642.09
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 27184 557 0 0 64170 28 10 1 25 0 1 0 401671586 93130752 21086 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584118 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22737 21086 117 233 0 22497 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 90948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 18102
/proc/meminfo: memFree=1774648/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=91060 CPUtime=702.07
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 27698 557 0 0 70167 29 10 1 25 0 1 0 401671586 93245440 21214 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574101 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22765 21214 117 233 0 22525 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 91060

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18102
/proc/meminfo: memFree=1774584/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=91060 CPUtime=762.05
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 27699 557 0 0 76165 29 10 1 25 0 1 0 401671586 93245440 21215 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22765 21215 117 233 0 22525 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 91060

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18102
/proc/meminfo: memFree=1773880/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=91184 CPUtime=822.03
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 28272 557 0 0 82162 30 10 1 25 0 1 0 401671586 93372416 21374 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22796 21374 117 233 0 22556 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 91184

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

[startup+822.702 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18102
/proc/meminfo: memFree=1773880/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=91184 CPUtime=822.44
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 28272 557 0 0 82203 30 10 1 25 0 1 0 401671586 93372416 21374 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574145 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22796 21374 117 233 0 22556 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 91184

[startup+822.902 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18102
/proc/meminfo: memFree=1773880/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=91184 CPUtime=822.63
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 28272 557 0 0 82222 30 10 1 25 0 1 0 401671586 93372416 21374 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22796 21374 117 233 0 22556 0
Current children cumulated CPU time (s) 822.63
Current children cumulated vsize (KiB) 91184

[startup+823.002 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18102
/proc/meminfo: memFree=1773880/2055920 swapFree=4150068/4192956
[pid=18100] ppid=18098 vsize=91184 CPUtime=822.73
/proc/18100/stat : 18100 (aig-cmusat) R 18098 18100 18038 0 -1 0 28272 557 0 0 82232 30 10 1 25 0 1 0 401671586 93372416 21374 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134572498 0 0 4096 35 0 0 0 17 1 0 0
/proc/18100/statm: 22796 21374 117 233 0 22556 0
Current children cumulated CPU time (s) 822.73
Current children cumulated vsize (KiB) 91184

Child status: 20
Real time (s): 823.079
CPU time (s): 822.831
CPU user time (s): 822.497
CPU system time (s): 0.333949
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 91184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 822.497
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28837
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= 15
involuntary context switches= 1474

runsolver used 0.913861 second user time and 2.08468 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May 15 19:12:19 UTC 2007

IDJOB= 461296
IDBENCH= 48668
IDSOLVER= 204
FILE ID= node5/461296-1179256339

PBS_JOBID= 5277294

Free space on /tmp= 66526 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort8.aig
COMMAND LINE= /tmp/evaluation/461296-1179256339/aig-cmusat /tmp/evaluation/461296-1179256339/instance-461296-1179256339.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-461296-1179256339 -o ROOT/results/node5/solver-461296-1179256339 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461296-1179256339/aig-cmusat /tmp/evaluation/461296-1179256339/instance-461296-1179256339.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  19e9b0d7e2551b918bfbc18d6c3d1c12

RANDOM SEED= 480202435

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1862808 kB
Buffers:         18780 kB
Cached:          83736 kB
SwapCached:      11180 kB
Active:          32488 kB
Inactive:        92964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862808 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            53192 kB
Committed_AS: 15082400 kB
PageTables:       1740 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= 66526 MiB

End job on node5 on Tue May 15 19:26:03 UTC 2007