Trace number 320478

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
CMUSAT 2007-02-08UNSAT 799.473 799.71

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.473
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  368888                                               |
1.49/1.50	c |  Number of clauses:    1100500                                              |
799.36/799.66	c |  Parsing time:         1.37         sec                                       |
799.36/799.66	c #varS 368888 #clauseS 476294
799.36/799.66	c REMAP internally 1
799.36/799.66	c After remapping new number of variables: 75579
799.36/799.66	c DBreduced=0 GV=102[0]  GL=476395[ 476294,101] Prune=5638 decisions=5536 restart=0 est=0.0105938 DB Impl=459334[0]  
799.36/799.66	c DBreduced=0 GV=153[0]  GL=476446[ 476294,152] Prune=6377 decisions=6224 restart=1 est=0.010698 DB Impl=561669[0]  
799.36/799.66	c DBreduced=0 GV=226[0]  GL=476516[ 476294,222] Prune=7920 decisions=7694 restart=2 est=0.168047 DB Impl=760695[0]  
799.36/799.66	c DBreduced=0 GV=338[0]  GL=476627[ 476294,333] Prune=11174 decisions=10836 restart=3 est=0.174787 DB Impl=1012918[0]  
799.36/799.66	c DBreduced=0 GV=507[0]  GL=476796[ 476294,502] Prune=15387 decisions=14880 restart=4 est=0.174831 DB Impl=1344266[0]  
799.36/799.66	c DBreduced=0 GV=760[0]  GL=477046[ 476294,752] Prune=18883 decisions=18123 restart=5 est=0.198486 DB Impl=1712287[0]  
799.36/799.66	c DBreduced=0 GV=1141[0]  GL=477427[ 476294,1133] Prune=25196 decisions=24055 restart=6 est=0.198468 DB Impl=2266043[0]  
799.36/799.66	c DBreduced=0 GV=1709[0]  GL=477989[ 476294,1695] Prune=32783 decisions=31074 restart=7 est=0.264639 DB Impl=2883814[0]  
799.36/799.66	c DBreduced=0 GV=2563[0]  GL=478840[ 476294,2546] Prune=42170 decisions=39607 restart=8 est=0.312444 DB Impl=3790941[0]  
799.36/799.66	c DBreduced=0 GV=3845[0]  GL=480107[ 476294,3813] Prune=59965 decisions=56120 restart=9 est=0.447214 DB Impl=5297565[0]  
799.36/799.66	c DBreduced=0 GV=5768[0]  GL=482028[ 476294,5734] Prune=76528 decisions=70760 restart=10 est=0.456498 DB Impl=6790559[0]  
799.36/799.66	c DBreduced=0 GV=8651[0]  GL=484908[ 476294,8614] Prune=93398 decisions=84747 restart=11 est=0.469709 DB Impl=8455296[0]  
799.36/799.66	c DBreduced=0 GV=12975[0]  GL=489232[ 476294,12938] Prune=111452 decisions=98477 restart=12 est=0.469707 DB Impl=9351904[0]  
799.36/799.66	c DBreduced=0 GV=19463[0]  GL=495720[ 476294,19426] Prune=130293 decisions=110830 restart=13 est=0.469707 DB Impl=10785431[0]  
799.36/799.66	c DBreduced=0 GV=29194[0]  GL=505446[ 476294,29152] Prune=205437 decisions=176243 restart=14 est=0.56896 DB Impl=17092022[0]  
799.36/799.66	c DBreduced=0 GV=43791[0]  GL=520037[ 476294,43743] Prune=335437 decisions=291646 restart=15 est=1.0347 DB Impl=28852037[0]  
799.36/799.66	c DBreduced=0 GV=65685[0]  GL=541926[ 476294,65632] Prune=433186 decisions=367501 restart=16 est=1.07305 DB Impl=37417845[0]  
799.36/799.66	c DBreduced=0 GV=98527[0]  GL=574757[ 476294,98463] Prune=599047 decisions=500520 restart=17 est=1.39619 DB Impl=56606586[0]  
799.36/799.66	c DBreduced=0 GV=147790[0]  GL=624018[ 476294,147724] Prune=846939 decisions=699149 restart=18 est=1.43029 DB Impl=80175324[0]  
799.36/799.66	c DBreduced=2 GV=221685[0]  GL=606221[ 476294,129927] Prune=1212546 decisions=990861 restart=19 est=1.43426 DB Impl=120614422[0]  
799.36/799.66	c DBreduced=3 GV=332526[0]  GL=635671[ 476294,159377] Prune=1767165 decisions=1434639 restart=20 est=6.32319 DB Impl=194614284[0]  
799.36/799.66	c DBreduced=4 GV=498791[0]  GL=718992[ 476294,242698] Prune=2454416 decisions=1955625 restart=21 est=7.10912 DB Impl=293591559[0]  
799.36/799.66	c #Total time (in seconds): 798.591
799.36/799.66	c #Memory used (in MB): 281.469
799.36/799.66	c 
799.36/799.66	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-320478-1173046864 -o ROOT/results/node75/solver-320478-1173046864 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320478-1173046864/cmusat /tmp/evaluation/320478-1173046864/instance-320478-1173046864.cnf 

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): 2400 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: 1.00 0.99 0.91 3/64 16427
/proc/meminfo: memFree=1256408/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=2456 CPUtime=0
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 445 0 0 0 0 0 0 0 20 0 1 0 324652314 2514944 428 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134519217 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 614 428 96 243 0 368 0

[startup+0.0792501 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16427
/proc/meminfo: memFree=1256408/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=8820 CPUtime=0.07
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 1896 0 0 0 6 1 0 0 20 0 1 0 324652314 9031680 1879 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 2205 1880 96 243 0 1959 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8820

[startup+0.101253 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16427
/proc/meminfo: memFree=1256408/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=10784 CPUtime=0.09
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 2344 0 0 0 8 1 0 0 20 0 1 0 324652314 11042816 2327 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 2696 2327 96 243 0 2450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10784

[startup+0.301276 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16427
/proc/meminfo: memFree=1256408/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=25544 CPUtime=0.29
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 5793 0 0 0 27 2 0 0 22 0 1 0 324652314 26157056 5776 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 6386 5777 96 243 0 6140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25544

[startup+0.701324 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16427
/proc/meminfo: memFree=1256408/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=54516 CPUtime=0.69
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 12378 0 0 0 62 7 0 0 25 0 1 0 324652314 55824384 12361 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 13629 12361 96 243 0 13383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54516

[startup+1.50142 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1188432/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=114024 CPUtime=1.49
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 24655 0 0 0 136 13 0 0 25 0 1 0 324652314 116760576 24638 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 28506 24639 96 243 0 28260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114024

[startup+3.10161 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1144336/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=152036 CPUtime=3.09
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 34806 0 0 0 292 17 0 0 25 0 1 0 324652314 155684864 34789 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 38009 34789 108 243 0 37763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 152036

[startup+6.30199 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1066320/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=218928 CPUtime=6.29
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 51140 0 0 0 605 24 0 0 25 0 1 0 324652314 224182272 51123 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 54732 51123 108 243 0 54486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 218928

[startup+12.7027 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1179216/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=77884 CPUtime=12.69
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 58846 0 0 0 1239 30 0 0 25 0 1 0 324652314 79753216 19314 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 19471 19314 119 243 0 19225 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77884

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1179408/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=77884 CPUtime=25.48
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 58846 0 0 0 2518 30 0 0 25 0 1 0 324652314 79753216 19314 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 19471 19314 119 243 0 19225 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77884

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1172624/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=84752 CPUtime=51.07
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 60564 0 0 0 5076 31 0 0 25 0 1 0 324652314 86786048 21032 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590170 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 21188 21032 119 243 0 20942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84752

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1147152/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=110096 CPUtime=102.27
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 66914 0 0 0 10188 39 0 0 25 0 1 0 324652314 112738304 27382 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 27524 27382 119 243 0 27278 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 110096

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1122384/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=136256 CPUtime=162.25
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 73420 0 0 0 16179 46 0 0 25 0 1 0 324652314 139526144 33888 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 34064 33888 119 243 0 33818 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 136256

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1095248/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=161980 CPUtime=222.23
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 81130 0 0 0 22171 52 0 0 25 0 1 0 324652314 165867520 40344 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 40495 40344 119 243 0 40249 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 161980

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1095184/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=161980 CPUtime=282.21
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 81131 0 0 0 28169 52 0 0 25 0 1 0 324652314 165867520 40345 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578496 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 40495 40345 119 243 0 40249 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 161980

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1083216/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=174048 CPUtime=342.2
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 85421 0 0 0 34164 56 0 0 25 0 1 0 324652314 178225152 43352 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 43512 43352 119 243 0 43266 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 174048

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1083152/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=174048 CPUtime=402.17
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 85421 0 0 0 40161 56 0 0 25 0 1 0 324652314 178225152 43352 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 43512 43352 119 243 0 43266 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 174048

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1072144/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=185296 CPUtime=462.15
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 88218 0 0 0 46157 58 0 0 25 0 1 0 324652314 189743104 46149 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 46324 46149 119 243 0 46078 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 185296

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1040528/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=216808 CPUtime=522.14
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 97412 0 0 0 52147 67 0 0 25 0 1 0 324652314 222011392 54014 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 54202 54014 119 243 0 53956 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 216808

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1040528/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=216808 CPUtime=582.12
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 97412 0 0 0 58145 67 0 0 25 0 1 0 324652314 222011392 54014 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581434 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 54202 54014 119 243 0 53956 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 216808

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1019856/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=237432 CPUtime=642.11
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 102579 0 0 0 64139 72 0 0 25 0 1 0 324652314 243130368 59181 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 59358 59181 119 243 0 59112 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 237432

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=1002640/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=254596 CPUtime=702.08
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 108234 0 0 0 70132 76 0 0 25 0 1 0 324652314 260706304 63459 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578982 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 63649 63459 119 243 0 63403 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 254596

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=997392/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=260008 CPUtime=762.07
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 109589 0 0 0 76129 78 0 0 25 0 1 0 324652314 266248192 64814 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 65002 64814 119 243 0 64756 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 260008

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

[startup+767.901 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=991696/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=265860 CPUtime=767.66
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 111045 0 0 0 76687 79 0 0 25 0 1 0 324652314 272240640 66270 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 66465 66270 119 243 0 66219 0
Current children cumulated CPU time (s) 767.66
Current children cumulated vsize (KiB) 265860

[startup+780.702 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=981136/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=276732 CPUtime=780.46
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 113765 0 0 0 77965 81 0 0 25 0 1 0 324652314 283373568 68990 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 69183 68990 119 243 0 68937 0
Current children cumulated CPU time (s) 780.46
Current children cumulated vsize (KiB) 276732

[startup+793.501 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=973136/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=284388 CPUtime=793.26
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 115661 0 0 0 79243 83 0 0 25 0 1 0 324652314 291213312 70886 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 71097 70886 119 243 0 70851 0
Current children cumulated CPU time (s) 793.26
Current children cumulated vsize (KiB) 284388

[startup+796.701 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=971216/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=286376 CPUtime=796.46
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 116152 0 0 0 79563 83 0 0 25 0 1 0 324652314 293249024 71377 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 71594 71377 119 243 0 71348 0
Current children cumulated CPU time (s) 796.46
Current children cumulated vsize (KiB) 286376

[startup+798.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=970384/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=287696 CPUtime=798.05
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 116495 0 0 0 79722 83 0 0 25 0 1 0 324652314 294600704 71720 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 71924 71720 119 243 0 71678 0
Current children cumulated CPU time (s) 798.05
Current children cumulated vsize (KiB) 287696

[startup+799.102 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=969552/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=287960 CPUtime=798.85
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 116539 0 0 0 79802 83 0 0 25 0 1 0 324652314 294871040 71764 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 71990 71764 119 243 0 71744 0
Current children cumulated CPU time (s) 798.85
Current children cumulated vsize (KiB) 287960

[startup+799.503 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=969552/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=288224 CPUtime=799.25
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194304 116618 0 0 0 79842 83 0 0 25 0 1 0 324652314 295141376 71843 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 72056 71843 119 243 0 71810 0
Current children cumulated CPU time (s) 799.25
Current children cumulated vsize (KiB) 288224

[startup+799.706 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16428
/proc/meminfo: memFree=969104/2055920 swapFree=4183180/4192956
[pid=16427] ppid=16425 vsize=0 CPUtime=799.46
/proc/16427/stat : 16427 (cmusat) R 16425 16427 15991 0 -1 4194308 116631 0 0 0 79859 87 0 0 25 0 1 0 324652314 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/16427/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 799.46
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 799.71
CPU time (s): 799.473
CPU user time (s): 798.591
CPU system time (s): 0.882865
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 288224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 798.591
system time used= 0.882865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116631
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= 6
involuntary context switches= 1170

runsolver used 0.491925 second user time and 1.70474 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Mar  4 22:21:05 UTC 2007

IDJOB= 320478
IDBENCH= 20504
IDSOLVER= 121
FILE ID= node75/320478-1173046864

PBS_JOBID= 4012502

Free space on /tmp= 66497 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f10ni.cnf
COMMAND LINE= /tmp/evaluation/320478-1173046864/cmusat /tmp/evaluation/320478-1173046864/instance-320478-1173046864.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-320478-1173046864 -o ROOT/results/node75/solver-320478-1173046864 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320478-1173046864/cmusat /tmp/evaluation/320478-1173046864/instance-320478-1173046864.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b99a5b8844b4e1d2656eb1422e6e888f

RANDOM SEED= 294709629

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1256816 kB
Buffers:         43244 kB
Cached:         664948 kB
SwapCached:       3836 kB
Active:         161804 kB
Inactive:       556064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256816 kB
SwapTotal:     4192956 kB
SwapFree:      4183180 kB
Dirty:           22424 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            67148 kB
Committed_AS:   842288 kB
PageTables:       1432 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= 66497 MiB

End job on node75 on Sun Mar  4 22:34:25 UTC 2007