Trace number 461372

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 798.912 799.221

General information on the benchmark

Nameadditional-aig/minisat+/
cache.noobj_unsat.aig
MD5SUM111b8cc460282cda029079023df77c9a
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark283.486
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

3.69/3.77	c Executing aigtocnf /tmp/evaluation/461372-1179256398/instance-461372-1179256398.aig /tmp/evaluation/461372-1179256398/instance-461372-1179256398.aig.cnf
3.69/3.77	c Pre-processing provided 0 assignments
3.69/3.77	c REMAP internally 1
3.69/3.77	c |  Number of variables:  1713046                                              |
7.17/7.21	c |  Number of clauses:    4541453                                              |
798.77/799.13	c |  Parsing time:         3.02         sec                                       |
798.77/799.13	c #varS 1713046 #clauseS 1626810
798.77/799.13	c After remapping new number of variables: 547252
798.77/799.13	c DBreduced=0 GV=101[0]  GL=1626910[ 1626810,100] Prune=794 decisions=693 restart=0 est=0.628234 DB Impl=3761097[0]  
798.77/799.13	c DBreduced=0 GV=153[0]  GL=1626962[ 1626810,152] Prune=1372 decisions=1219 restart=1 est=0.628231 DB Impl=5143920[0]  
798.77/799.13	c DBreduced=0 GV=226[0]  GL=1627035[ 1626810,225] Prune=1722 decisions=1496 restart=2 est=0.62823 DB Impl=5958934[0]  
798.77/799.13	c DBreduced=0 GV=338[0]  GL=1627147[ 1626810,337] Prune=2139 decisions=1801 restart=3 est=0.628232 DB Impl=7977596[0]  
798.77/799.13	c DBreduced=0 GV=507[0]  GL=1627311[ 1626810,501] Prune=2915 decisions=2408 restart=4 est=0.645043 DB Impl=12547254[0]  
798.77/799.13	c DBreduced=0 GV=760[0]  GL=1627562[ 1626810,752] Prune=3940 decisions=3180 restart=5 est=0.649061 DB Impl=19388828[0]  
798.77/799.13	c DBreduced=0 GV=1140[0]  GL=1627942[ 1626810,1132] Prune=5157 decisions=4017 restart=6 est=0.649061 DB Impl=30349874[0]  
798.77/799.13	c DBreduced=0 GV=1709[0]  GL=1628501[ 1626810,1691] Prune=7480 decisions=5771 restart=7 est=0.660025 DB Impl=44959425[0]  
798.77/799.13	c DBreduced=0 GV=2564[0]  GL=1629346[ 1626810,2536] Prune=10500 decisions=7936 restart=8 est=0.675745 DB Impl=68848946[0]  
798.77/799.13	c DBreduced=0 GV=3845[0]  GL=1630622[ 1626810,3812] Prune=14538 decisions=10693 restart=9 est=0.682684 DB Impl=113730759[0]  
798.77/799.13	c DBreduced=0 GV=5767[0]  GL=1632540[ 1626810,5730] Prune=25591 decisions=19824 restart=10 est=0.685607 DB Impl=176250241[0]  
798.77/799.13	c DBreduced=0 GV=8650[0]  GL=1635415[ 1626810,8605] Prune=35689 decisions=27039 restart=11 est=0.698046 DB Impl=253574583[0]  
798.77/799.13	c DBreduced=0 GV=12975[0]  GL=1639733[ 1626810,12923] Prune=48853 decisions=35878 restart=12 est=0.712469 DB Impl=403468573[0]  
798.77/799.13	c DBreduced=0 GV=19463[0]  GL=1646214[ 1626810,19404] Prune=76900 decisions=57437 restart=13 est=0.720875 DB Impl=559532736[0]  
798.77/799.13	c DBreduced=0 GV=29193[0]  GL=1655928[ 1626810,29118] Prune=104357 decisions=75164 restart=14 est=0.752126 DB Impl=774385027[0]  
798.77/799.13	c DBreduced=0 GV=43790[0]  GL=1670510[ 1626810,43700] Prune=146318 decisions=102528 restart=15 est=2.29164 DB Impl=1121033718[0]  
798.77/799.13	c #Total time (in seconds): 794.406
798.77/799.13	c #Memory used (in MB): 227.824
798.77/799.18	c 
798.77/799.18	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/node22/watcher-461372-1179256398 -o ROOT/results/node22/solver-461372-1179256398 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461372-1179256398/aig-cmusat /tmp/evaluation/461372-1179256398/instance-461372-1179256398.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: 0.63 0.70 0.60 3/77 21743
/proc/meminfo: memFree=1286856/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=13820 CPUtime=0
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 840 0 0 0 0 0 0 0 19 0 1 0 373557563 14151680 593 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 3455 601 34 103 0 3350 0

[startup+0.05234 s]
/proc/loadavg: 0.63 0.70 0.60 3/77 21743
/proc/meminfo: memFree=1286856/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=33900 CPUtime=0.05
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 8652 0 0 0 1 4 0 0 19 0 1 0 373557563 34713600 8405 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 8475 8405 34 103 0 8370 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 34900

[startup+0.101346 s]
/proc/loadavg: 0.63 0.70 0.60 3/77 21743
/proc/meminfo: memFree=1286856/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=33900 CPUtime=0.09
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 8653 0 0 0 5 4 0 0 19 0 1 0 373557563 34713600 8406 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 8475 8406 35 103 0 8370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34900

[startup+0.301377 s]
/proc/loadavg: 0.63 0.70 0.60 3/77 21743
/proc/meminfo: memFree=1286856/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=33900 CPUtime=0.29
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 8653 0 0 0 25 4 0 0 21 0 1 0 373557563 34713600 8406 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 8475 8406 35 103 0 8370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34900

[startup+0.701438 s]
/proc/loadavg: 0.63 0.70 0.60 3/77 21743
/proc/meminfo: memFree=1286856/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=33900 CPUtime=0.69
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 8653 0 0 0 65 4 0 0 25 0 1 0 373557563 34713600 8406 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134520863 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 8475 8406 35 103 0 8370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34900

[startup+1.50156 s]
/proc/loadavg: 0.63 0.70 0.60 2/79 21745
/proc/meminfo: memFree=1246136/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=33904 CPUtime=1.49
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 8660 0 0 0 137 12 0 0 25 0 1 0 373557563 34717696 8412 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 8476 8412 40 103 0 8371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34904

[startup+3.1018 s]
/proc/loadavg: 0.63 0.70 0.60 2/79 21745
/proc/meminfo: memFree=1213688/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=1000 CPUtime=0
/proc/21743/stat : 21743 (aig-cmusat) S 21741 21743 20718 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373557562 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/21743/statm: 250 94 83 233 0 10 0
[pid=21744] ppid=21743 vsize=33904 CPUtime=3.09
/proc/21744/stat : 21744 (aigtocnf) R 21743 21743 20718 0 -1 0 8660 0 0 0 281 28 0 0 25 0 1 0 373557563 34717696 8412 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/21744/statm: 8476 8412 40 103 0 8371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34904

[startup+6.30129 s]
/proc/loadavg: 0.82 0.74 0.62 2/78 21745
/proc/meminfo: memFree=1053760/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=226780 CPUtime=6.27
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 52640 8661 0 0 220 31 341 35 25 0 1 0 373557562 232222720 52505 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 0 0 0
/proc/21743/statm: 56695 52505 102 233 0 56455 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 226780

[startup+12.7013 s]
/proc/loadavg: 0.91 0.76 0.62 2/78 21745
/proc/meminfo: memFree=992384/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=12.68
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93046 8661 0 0 839 53 341 35 25 0 1 0 373557562 225529856 50849 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/21743/statm: 55061 50849 115 233 0 54821 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 220244

[startup+25.5012 s]
/proc/loadavg: 1.07 0.80 0.64 2/78 21745
/proc/meminfo: memFree=992512/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=25.46
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93048 8661 0 0 2117 53 341 35 25 0 1 0 373557562 225529856 50851 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583430 0 0 4096 35 0 0 0 17 0 0 0
/proc/21743/statm: 55061 50851 115 233 0 54821 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 220244

[startup+51.1011 s]
/proc/loadavg: 1.05 0.82 0.65 2/78 21745
/proc/meminfo: memFree=992704/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=51.03
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93051 8661 0 0 4674 53 341 35 25 0 1 0 373557562 225529856 50854 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/21743/statm: 55061 50854 115 233 0 54821 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 220244

[startup+102.306 s]
/proc/loadavg: 1.02 0.84 0.66 2/78 21745
/proc/meminfo: memFree=992832/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=102.2
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93056 8661 0 0 9791 53 341 35 25 0 1 0 373557562 225529856 50859 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574145 0 0 4096 35 0 0 0 17 0 0 0
/proc/21743/statm: 55061 50859 115 233 0 54821 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 220244

[startup+162.302 s]
/proc/loadavg: 1.00 0.87 0.68 2/78 21745
/proc/meminfo: memFree=992704/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=162.16
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93063 8661 0 0 15787 53 341 35 25 0 1 0 373557562 225529856 50866 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 55061 50866 115 233 0 54821 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 220244

[startup+222.302 s]
/proc/loadavg: 1.00 0.89 0.70 2/78 21745
/proc/meminfo: memFree=992704/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=222.15
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93069 8661 0 0 21785 54 341 35 25 0 1 0 373557562 225529856 50872 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583658 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 55061 50872 115 233 0 54821 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 220244

[startup+282.301 s]
/proc/loadavg: 1.00 0.91 0.72 2/78 21745
/proc/meminfo: memFree=992704/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=220244 CPUtime=282.12
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93074 8661 0 0 27782 54 341 35 25 0 1 0 373557562 225529856 50877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 55061 50877 115 233 0 54821 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 220244

[startup+342.301 s]
/proc/loadavg: 1.00 0.92 0.73 2/78 21745
/proc/meminfo: memFree=992512/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=223072 CPUtime=342.11
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93122 8661 0 0 33780 55 341 35 25 0 1 0 373557562 228425728 50925 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 55768 50925 115 233 0 55528 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 223072

[startup+402.301 s]
/proc/loadavg: 1.00 0.93 0.74 2/78 21745
/proc/meminfo: memFree=991872/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=223448 CPUtime=402.09
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93278 8661 0 0 39778 55 341 35 25 0 1 0 373557562 228810752 51081 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 55862 51081 115 233 0 55622 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 223448

[startup+462.302 s]
/proc/loadavg: 1.00 0.94 0.75 2/78 21745
/proc/meminfo: memFree=989888/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=225188 CPUtime=462.07
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 93771 8661 0 0 45774 57 341 35 25 0 1 0 373557562 230592512 51574 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 56297 51574 115 233 0 56057 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 225188

[startup+522.302 s]
/proc/loadavg: 1.00 0.95 0.77 2/78 21745
/proc/meminfo: memFree=988352/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=226564 CPUtime=522.05
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 94153 8661 0 0 51771 58 341 35 25 0 1 0 373557562 232001536 51956 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579508 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 56641 51956 115 233 0 56401 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 226564

[startup+582.302 s]
/proc/loadavg: 1.00 0.95 0.78 2/78 21745
/proc/meminfo: memFree=986752/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=227988 CPUtime=582.03
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 94558 8661 0 0 57768 59 341 35 25 0 1 0 373557562 233459712 52361 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 56997 52361 115 233 0 56757 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 227988

[startup+642.302 s]
/proc/loadavg: 1.00 0.96 0.79 2/78 21745
/proc/meminfo: memFree=985216/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=229356 CPUtime=642.02
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 94947 8661 0 0 63765 61 341 35 25 0 1 0 373557562 234860544 52750 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 57339 52750 115 233 0 57099 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 229356

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 21745
/proc/meminfo: memFree=983488/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=230932 CPUtime=702
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 95383 8661 0 0 69761 63 341 35 25 0 1 0 373557562 236474368 53186 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 57733 53186 115 233 0 57493 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 230932

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 21745
/proc/meminfo: memFree=981824/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=232356 CPUtime=761.98
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 95780 8661 0 0 75758 64 341 35 25 0 1 0 373557562 237932544 53583 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583768 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58089 53583 115 233 0 57849 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 232356

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

[startup+767.902 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 21745
/proc/meminfo: memFree=981696/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=232480 CPUtime=767.58
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 95813 8661 0 0 76318 64 341 35 25 0 1 0 373557562 238059520 53616 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58120 53616 115 233 0 57880 0
Current children cumulated CPU time (s) 767.58
Current children cumulated vsize (KiB) 232480

[startup+780.702 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=981312/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=232816 CPUtime=780.38
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 95911 8661 0 0 77598 64 341 35 25 0 1 0 373557562 238403584 53714 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58204 53714 115 233 0 57964 0
Current children cumulated CPU time (s) 780.38
Current children cumulated vsize (KiB) 232816

[startup+787.102 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=981120/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=232996 CPUtime=786.77
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 95959 8661 0 0 78237 64 341 35 25 0 1 0 373557562 238587904 53762 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58249 53762 115 233 0 58009 0
Current children cumulated CPU time (s) 786.77
Current children cumulated vsize (KiB) 232996

[startup+793.502 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=980928/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=233176 CPUtime=793.17
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 96009 8661 0 0 78877 64 341 35 25 0 1 0 373557562 238772224 53812 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58294 53812 115 233 0 58054 0
Current children cumulated CPU time (s) 793.17
Current children cumulated vsize (KiB) 233176

[startup+796.701 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=980864/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=233260 CPUtime=796.37
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 96031 8661 0 0 79197 64 341 35 25 0 1 0 373557562 238858240 53834 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58315 53834 115 233 0 58075 0
Current children cumulated CPU time (s) 796.37
Current children cumulated vsize (KiB) 233260

[startup+798.302 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=980800/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=233272 CPUtime=797.97
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 96035 8661 0 0 79357 64 341 35 25 0 1 0 373557562 238870528 53838 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58318 53838 115 233 0 58078 0
Current children cumulated CPU time (s) 797.97
Current children cumulated vsize (KiB) 233272

[startup+798.702 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=980800/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=233276 CPUtime=798.37
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 96037 8661 0 0 79397 64 341 35 25 0 1 0 373557562 238874624 53840 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583282 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58319 53840 115 233 0 58079 0
Current children cumulated CPU time (s) 798.37
Current children cumulated vsize (KiB) 233276

[startup+799.102 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=980800/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=233276 CPUtime=798.77
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 0 96037 8661 0 0 79437 64 341 35 25 0 1 0 373557562 238874624 53840 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 58319 53840 115 233 0 58079 0
Current children cumulated CPU time (s) 798.77
Current children cumulated vsize (KiB) 233276

[startup+799.202 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 21745
/proc/meminfo: memFree=980800/2055920 swapFree=4163684/4192956
[pid=21743] ppid=21741 vsize=0 CPUtime=798.87
/proc/21743/stat : 21743 (aig-cmusat) R 21741 21743 20718 0 -1 4 96048 8661 0 0 79440 71 341 35 25 0 1 0 373557562 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/21743/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 798.87
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 799.221
CPU time (s): 798.912
CPU user time (s): 797.822
CPU system time (s): 1.08983
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 378712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 797.822
system time used= 1.08983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104709
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= 4776

runsolver used 0.875866 second user time and 2.03769 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue May 15 19:13:19 UTC 2007

IDJOB= 461372
IDBENCH= 48687
IDSOLVER= 204
FILE ID= node22/461372-1179256398

PBS_JOBID= 5277531

Free space on /tmp= 66520 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/cache.noobj_unsat.aig
COMMAND LINE= /tmp/evaluation/461372-1179256398/aig-cmusat /tmp/evaluation/461372-1179256398/instance-461372-1179256398.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-461372-1179256398 -o ROOT/results/node22/solver-461372-1179256398 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461372-1179256398/aig-cmusat /tmp/evaluation/461372-1179256398/instance-461372-1179256398.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  111b8cc460282cda029079023df77c9a

RANDOM SEED= 531661429

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1287072 kB
Buffers:         44092 kB
Cached:         577480 kB
SwapCached:       7428 kB
Active:         268024 kB
Inactive:       376500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287072 kB
SwapTotal:     4192956 kB
SwapFree:      4163684 kB
Dirty:            8316 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:           110000 kB
Committed_AS:  4804300 kB
PageTables:       1676 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= 66520 MiB

End job on node22 on Tue May 15 19:26:38 UTC 2007