Trace number 1729819

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SATzilla2009_I 2009-03-22UNSAT 87.8846 87.9534

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark55.7415
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

Solver Data

19.86/19.95	c SATzilla is building models for class 3
19.86/19.95	c run presolver mxc-sr08 for 10 seconds ... 
19.86/19.95	c Bin: Executing mxc-sr08
19.86/19.95	c spawning binary file with 10 seconds ...
19.86/19.95	c child exit by a signal
19.86/19.95	c mxc-sr08 returned code 137.
19.86/19.95	c run presolver picosat846 for 5 seconds ... 
19.86/19.95	c Bin: Executing picosat846
19.86/19.95	c spawning binary file with 5 seconds ...
19.86/19.95	c child exit by a signal
19.86/19.95	c picosat846 returned code 137.
19.86/19.95	c Orignal number of varibales is 1477, number of clauses is 7809 
19.86/19.95	c predicted feature computation time is 1.451828 
19.86/19.95	c Bin: Executing satelite
19.86/19.95	c spawning binary file with 240 seconds ...
19.86/19.95	c child exited successfully
19.86/19.95	c satzilla computing base features
19.86/19.95	c Number of variabe is: 1372, Number of clause is : 6480 
19.86/19.95	c Initializing...
19.86/19.95	c satzilla doing clause learning
19.86/19.95	c start clause learning features ...
19.86/19.95	c Bin: Executing zchaff07
19.86/19.95	c spawning binary file with 2 seconds ...
19.86/19.95	c child exit by a signal
19.86/19.95	c satzilla doing survey propogation probe
19.86/19.95	c do survay propogation for 2 second ...
19.86/19.95	c satzilla doing local search probe
19.86/19.95	c features are:1477 7809 1372 6480 0.0765306 0.205093 0.211728 0.317622 0.837836 3.02006 0.00645111 0.437822 0.00145773 0.0116618 2.57204 0.0927469 0.10571 0.00645111 4.21793 0.000154321 0.627778 3.26915 0.525099 0.216298 0 1 2.79818 0.000327763 2.87765 0 0.0134259 1.42213 0.121142 0.00723194 1.51335 0.000154321 0.184414 1353.75 0.454678 56 2514 2094 675 1676 1032 1483 17.1374 0.156678 11.375 20.7872 20.3951 13.4898 19.9881 16.316 17.6442 0.698727 0.236194 6.39088e-07 1 0.833161 0.528485 0.799894 0.665801 0.749162 0.442767 0.362136 0.00847961 0.999998 0.499981 0.114771 0.49993 0.493317 0.499571 21.1235 0.155056 68.3129 0.104928 68.5 60 77 1.4808 0.574761 0.985402 0.0212548 
19.86/19.95	c satzilla's ranking:
19.86/19.95	c 1) minisat20SAT07: 3.381172
19.86/19.95	c 2) zchaff_rand: 0.617062
19.86/19.95	c 3) mxc-sr08: 0.576353
19.86/19.95	c 4) march_dl2004: 0.002972
19.86/19.95	c 5) picosat846: -4.685443
19.86/19.95	c 6) SATenstein: -10000.000000
19.86/19.95	c 7) gnovelty+: -10000.000000
19.86/19.95	c 8) adaptg2wsat+: -10000.000000
19.86/19.95	c 9) adaptg2wsat0: -10000.000000
19.86/19.95	c 10) tts-4-0: -10000.000000
19.86/19.95	c 11) vallst: -10000.000000
19.86/19.95	c 12) minisat20: -10000.000000
19.86/19.95	c 13) kcnfs04SAT07: -10000.000000
19.86/19.95	c satzilla running minisat20SAT07 ... 
87.82/87.95	c Bin: Executing minisat20SAT07
87.82/87.95	c spawning binary file with 1180 seconds ...
87.82/87.95	c child exited successfully
87.82/87.95	c minisat20SAT07 returned code 0.
87.82/87.95	s UNSATISFIABLE
87.82/87.95	c SATZILLA_TIME=87.890000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729819-1240753874/watcher-1729819-1240753874 -o /tmp/evaluation-result-1729819-1240753874/solver-1729819-1240753874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1729819-1240753874.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): 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: 0.99 0.97 0.98 3/64 26672
/proc/meminfo: memFree=1703808/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=1468 CPUtime=0
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 251 0 0 0 0 0 0 0 19 0 1 0 103420556 1503232 247 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26673/statm: 367 247 54 138 0 226 0

[startup+0.0327619 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26672
/proc/meminfo: memFree=1703808/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=1828 CPUtime=0.03
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 437 0 0 0 3 0 0 0 19 0 1 0 103420556 1871872 352 1992294400 134512640 135078026 4294956192 18446744073709551615 134561011 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26673/statm: 457 352 55 138 0 316 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3884

[startup+0.101765 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26672
/proc/meminfo: memFree=1703808/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=1992 CPUtime=0.09
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 486 0 0 0 9 0 0 0 19 0 1 0 103420556 2039808 401 1992294400 134512640 135078026 4294956192 18446744073709551615 134534897 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26673/statm: 498 401 71 138 0 357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4048

[startup+0.301787 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26672
/proc/meminfo: memFree=1703808/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=2124 CPUtime=0.29
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 511 0 0 0 29 0 0 0 21 0 1 0 103420556 2174976 426 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26673/statm: 531 426 71 138 0 390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4180

[startup+0.70183 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26672
/proc/meminfo: memFree=1703808/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=2256 CPUtime=0.69
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 555 0 0 0 69 0 0 0 25 0 1 0 103420556 2310144 470 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26673/statm: 564 470 71 138 0 423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4312

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26674
/proc/meminfo: memFree=1702000/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=2388 CPUtime=1.49
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 103420556 2445312 510 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26673/statm: 597 510 71 138 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4444

[startup+3.10209 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26674
/proc/meminfo: memFree=1701616/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=2652 CPUtime=3.09
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 661 0 0 0 309 0 0 0 25 0 1 0 103420556 2715648 576 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26673/statm: 663 576 71 138 0 522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4708

[startup+6.30144 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26674
/proc/meminfo: memFree=1701616/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=0
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420556 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 112 96 399 0 111 0
[pid=26673] ppid=26672 vsize=2784 CPUtime=6.27
/proc/26673/stat : 26673 (mxc-sr08) R 26672 26672 26543 0 -1 4194304 701 0 0 0 627 0 0 0 25 0 1 0 103420556 2850816 616 1992294400 134512640 135078026 4294956192 18446744073709551615 134526852 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26673/statm: 696 616 71 138 0 555 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 4840

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26675
/proc/meminfo: memFree=1702576/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=2056 CPUtime=9.98
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 152 794 0 0 0 0 998 0 19 0 1 0 103420556 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 514 121 104 399 0 111 0
[pid=26675] ppid=26672 vsize=2688 CPUtime=2.67
/proc/26675/stat : 26675 (picosat846) R 26672 26672 26543 0 -1 4194304 434 0 0 0 267 0 0 0 25 0 1 0 103421558 2752512 423 1992294400 134512640 134570484 4294956192 18446744073709551615 134526699 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26675/statm: 672 423 84 14 0 338 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 4744

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1699696/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=3292 CPUtime=5.53
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 577 0 0 0 553 0 0 0 25 0 1 0 103422552 3371008 572 1992294400 134512640 135078472 4294956192 18446744073709551615 134552866 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 823 572 72 138 0 682 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 7844

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698864/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4112 CPUtime=31.11
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 776 0 0 0 3111 0 0 0 25 0 1 0 103422552 4210688 771 1992294400 134512640 135078472 4294956192 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1028 771 72 138 0 887 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8664

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

[startup+63.9017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698544/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4376 CPUtime=43.9
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 845 0 0 0 4390 0 0 0 25 0 1 0 103422552 4481024 840 1992294400 134512640 135078472 4294956192 18446744073709551615 134563024 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1094 840 72 138 0 953 0
Current children cumulated CPU time (s) 63.82
Current children cumulated vsize (KiB) 8928

[startup+76.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698480/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4508 CPUtime=56.69
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 867 0 0 0 5669 0 0 0 25 0 1 0 103422552 4616192 862 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1127 862 72 138 0 986 0
Current children cumulated CPU time (s) 76.61
Current children cumulated vsize (KiB) 9060

[startup+83.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698416/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4640 CPUtime=63.09
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 890 0 0 0 6309 0 0 0 25 0 1 0 103422552 4751360 885 1992294400 134512640 135078472 4294956192 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1160 885 72 138 0 1019 0
Current children cumulated CPU time (s) 83.01
Current children cumulated vsize (KiB) 9192

[startup+86.3011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698416/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4640 CPUtime=66.29
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 893 0 0 0 6629 0 0 0 25 0 1 0 103422552 4751360 888 1992294400 134512640 135078472 4294956192 18446744073709551615 134550697 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1160 888 72 138 0 1019 0
Current children cumulated CPU time (s) 86.21
Current children cumulated vsize (KiB) 9192

[startup+87.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698416/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4640 CPUtime=67.09
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 893 0 0 0 6709 0 0 0 25 0 1 0 103422552 4751360 888 1992294400 134512640 135078472 4294956192 18446744073709551615 134550556 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1160 888 72 138 0 1019 0
Current children cumulated CPU time (s) 87.01
Current children cumulated vsize (KiB) 9192

[startup+87.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698416/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4640 CPUtime=67.49
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 895 0 0 0 6749 0 0 0 25 0 1 0 103422552 4751360 890 1992294400 134512640 135078472 4294956192 18446744073709551615 134550652 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 87.41
Current children cumulated vsize (KiB) 9192

[startup+87.9023 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26678
/proc/meminfo: memFree=1698416/2055920 swapFree=4192812/4192956
[pid=26672] ppid=26670 vsize=4552 CPUtime=19.92
/proc/26672/stat : 26672 (SATzilla2009_I) S 26670 26672 26543 0 -1 4194304 1154 2730 0 0 271 14 1701 6 25 0 1 0 103420556 4661248 730 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26672/statm: 1138 730 217 399 0 735 0
[pid=26678] ppid=26672 vsize=4640 CPUtime=67.9
/proc/26678/stat : 26678 (minisat20SAT07) R 26672 26672 26543 0 -1 4194304 895 0 0 0 6790 0 0 0 25 0 1 0 103422552 4751360 890 1992294400 134512640 135078472 4294956192 18446744073709551615 134550787 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26678/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 87.82
Current children cumulated vsize (KiB) 9192

Child status: 20
Real time (s): 87.9534
CPU time (s): 87.8846
CPU user time (s): 87.6707
CPU system time (s): 0.213967
CPU usage (%): 99.9218
Max. virtual memory (cumulated for all children) (KiB): 9192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.6707
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4798
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= 16
involuntary context switches= 266

runsolver used 0.076988 second user time and 0.253961 second system time

The end

Launcher Data

Begin job on node21 at 2009-04-26 15:51:14
IDJOB=1729819
IDBENCH=24715
IDSOLVER=528
FILE ID=node21/1729819-1240753874
PBS_JOBID= 9187104
Free space on /tmp= 66344 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729819-1240753874/watcher-1729819-1240753874 -o /tmp/evaluation-result-1729819-1240753874/solver-1729819-1240753874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1729819-1240753874.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 749c079607e9e37c206eeb8bd5b8bfaf
RANDOM SEED=1944224705

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.233
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		: 3000.233
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:       1704352 kB
Buffers:         31268 kB
Cached:         231076 kB
SwapCached:          0 kB
Active:         103328 kB
Inactive:       172900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31784 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            61428 kB
Committed_AS:   407184 kB
PageTables:       1376 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= 66312 MiB
End job on node21 at 2009-04-26 15:52:42