Trace number 1731619

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_R 2009-03-22UNSAT 763.835 764.232

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.29/66.43	c SATzilla is building models for class 1
66.29/66.43	c run presolver SATenstein for 30 seconds ... 
66.29/66.43	c Bin: Executing SATenstein
66.29/66.43	c spawning binary file with 30 seconds ...
66.29/66.43	c child exit by a signal
66.29/66.43	c SATenstein returned code 137.
66.29/66.43	c run presolver mxc-sr08 for 30 seconds ... 
66.29/66.43	c Bin: Executing mxc-sr08
66.29/66.43	c spawning binary file with 30 seconds ...
66.29/66.43	c child exit by a signal
66.29/66.43	c mxc-sr08 returned code 137.
66.29/66.43	c Orignal number of varibales is 744, number of clauses is 2464 
66.29/66.43	c predicted feature computation time is 6.414745 
66.29/66.43	c Bin: Executing satelite
66.29/66.43	c spawning binary file with 240 seconds ...
66.29/66.43	c child exited successfully
66.29/66.43	c satzilla computing base features
66.29/66.43	c Number of variabe is: 360, Number of clause is : 2208 
66.29/66.43	c Initializing...
66.29/66.43	c satzilla compute diameter ...
66.29/66.43	c start diameter features ...
66.29/66.43	c satzilla doing clause learning
66.29/66.43	c start clause learning features ...
66.29/66.43	c Bin: Executing zchaff07
66.29/66.43	c spawning binary file with 2 seconds ...
66.29/66.43	c child exit by a signal
66.29/66.43	c satzilla doing survey propogation probe
66.29/66.43	c do survay propogation for 2 second ...
66.29/66.43	c satzilla doing local search probe
66.29/66.43	c satzilla doing lobjois search-space size estimate
66.29/66.43	c features are:744 2464 360 2208 1.06667 0.115942 0.163043 0.454438 0.725545 1.49941 0.00938003 0.214506 0.00555556 0.0138889 1.08909 0.0869565 0.594203 0.00938003 0.900058 0.00362319 0.0434783 1.68856 0.0349664 0.0291151 0 0.0666667 1.25762 0.00391631 0.817732 0.000905797 0.0190217 2.51675 0.441576 0.00533414 0.886331 0.00271739 0.022192 6.20056 0.138709 5 8 1.22253 3747.4 0.0249369 3608 3868 3868 3608 3833 3706 3722 20.9245 0.0710254 19.3196 22.856 22.856 19.3196 22.3875 19.3243 20.735 0.202056 0.719796 7.26995e-06 0.351503 0.351461 0.00687171 0.350904 0.0296276 0.194398 0.0319723 0.7102 3.76232e-07 0.0650918 0.0647328 0.0056089 0.0455288 0.0119884 0.0454424 32.4318 0.186447 66.0464 0.0914281 66 58 74 1.18231 0.265099 0.870511 0.0438669 0.456927 0.891895 
66.29/66.43	c satzilla's ranking:
66.29/66.43	c 1) picosat846: 9.855907
66.29/66.43	c 2) march_dl2004: 4.324827
66.29/66.43	c 3) SATenstein: 0.101737
66.29/66.43	c 4) gnovelty+: -0.053854
66.29/66.43	c 5) adaptg2wsat+: -1.688317
66.29/66.43	c 6) kcnfs04SAT07: -1.756084
66.29/66.43	c 7) adaptg2wsat0: -2.633659
66.29/66.43	c 8) mxc-sr08: -10000.000000
66.29/66.43	c 9) tts-4-0: -10000.000000
66.29/66.43	c 10) zchaff_rand: -10000.000000
66.29/66.43	c 11) vallst: -10000.000000
66.29/66.43	c 12) minisat20: -10000.000000
66.29/66.43	c 13) minisat20SAT07: -10000.000000
66.29/66.43	c satzilla running picosat846 ... 
763.77/764.23	c Bin: Executing picosat846
763.77/764.23	c spawning binary file with 1133 seconds ...
763.77/764.23	c child exited successfully
763.77/764.23	c picosat846 returned code 20.
763.77/764.23	s UNSATISFIABLE
763.77/764.23	c SATZILLA_TIME=763.940000

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-1731619-1240772713/watcher-1731619-1240772713 -o /tmp/evaluation-result-1731619-1240772713/solver-1731619-1240772713 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1731619-1240772713.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 0.99 3/64 9060
/proc/meminfo: memFree=1675504/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=2056 CPUtime=0
/proc/9061/stat : 9061 (SATzilla2009_R) D 9060 9060 8839 0 -1 4194368 8 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 115 1992294400 134512640 136149437 4294956208 18446744073709551615 135720916 0 0 8392704 0 18446744071563608240 0 0 17 0 0 0
/proc/9061/statm: 514 115 99 399 0 111 0

[startup+0.102988 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9060
/proc/meminfo: memFree=1675504/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=0.07
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 7 0 0 0 18 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134760027 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8560

[startup+0.201996 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9060
/proc/meminfo: memFree=1675504/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=0.17
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 17 0 0 0 19 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134546629 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 8560

[startup+0.302004 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9060
/proc/meminfo: memFree=1675504/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=0.27
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 27 0 0 0 19 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8560

[startup+0.701038 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 9060
/proc/meminfo: memFree=1675504/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=0.66
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 66 0 0 0 23 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134760115 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 8560

[startup+1.50111 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9062
/proc/meminfo: memFree=1674592/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=1.46
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 146 0 0 0 25 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134760300 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 8560

[startup+3.10225 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9062
/proc/meminfo: memFree=1674464/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=3.06
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 306 0 0 0 25 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134760848 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8560

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9062
/proc/meminfo: memFree=1674656/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=6.25
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 625 0 0 0 25 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134761104 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8560

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9062
/proc/meminfo: memFree=1674656/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=12.65
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 1265 0 0 0 25 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134760585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8560

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9062
/proc/meminfo: memFree=1674848/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=0
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 105299410 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 112 96 399 0 111 0
[pid=9061] ppid=9060 vsize=6504 CPUtime=25.45
/proc/9061/stat : 9061 (SATenstein) R 9060 9060 8839 0 -1 4194304 383 0 0 0 2544 1 0 0 25 0 1 0 105299410 6660096 357 1992294400 134512640 134854740 4294955344 18446744073709551615 134608799 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9061/statm: 1626 357 174 83 0 1187 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 8560

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9063
/proc/meminfo: memFree=1673568/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=2056 CPUtime=29.99
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 152 383 0 0 0 0 2998 1 19 0 1 0 105299410 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 514 121 104 399 0 111 0
[pid=9063] ppid=9060 vsize=2720 CPUtime=21.03
/proc/9063/stat : 9063 (mxc-sr08) R 9060 9060 8839 0 -1 4194304 597 0 0 0 2103 0 0 0 25 0 1 0 105302414 2785280 593 1992294400 134512640 135078026 4294956176 18446744073709551615 134534359 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9063/statm: 680 593 71 138 0 539 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 4776

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1674336/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=1988 CPUtime=35.83
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 259 0 0 0 3583 0 0 0 25 0 1 0 105306053 2035712 248 1992294400 134512640 134570484 4294956176 18446744073709551615 134551367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 497 248 84 14 0 163 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 5460

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1674144/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=2376 CPUtime=95.8
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 333 0 0 0 9580 0 0 0 25 0 1 0 105306053 2433024 322 1992294400 134512640 134570484 4294956176 18446744073709551615 134552297 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 594 322 84 14 0 260 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 5848

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673952/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=2508 CPUtime=155.77
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 380 0 0 0 15577 0 0 0 25 0 1 0 105306053 2568192 369 1992294400 134512640 134570484 4294956176 18446744073709551615 134553208 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 627 369 84 14 0 293 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 5980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673824/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=2636 CPUtime=215.75
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 396 0 0 0 21575 0 0 0 25 0 1 0 105306053 2699264 385 1992294400 134512640 134570484 4294956176 18446744073709551615 134553215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 659 385 84 14 0 325 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 6108

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673760/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=2636 CPUtime=275.72
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 425 0 0 0 27572 0 0 0 25 0 1 0 105306053 2699264 414 1992294400 134512640 134570484 4294956176 18446744073709551615 134553255 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 659 414 84 14 0 325 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 6108

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673632/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=2764 CPUtime=335.7
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 448 0 0 0 33570 0 0 0 25 0 1 0 105306053 2830336 437 1992294400 134512640 134570484 4294956176 18446744073709551615 134552901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 691 437 84 14 0 357 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 6236

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673376/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3076 CPUtime=395.68
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 511 0 0 0 39568 0 0 0 25 0 1 0 105306053 3149824 500 1992294400 134512640 134570484 4294956176 18446744073709551615 134526482 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 769 500 84 14 0 435 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 6548

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673312/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3076 CPUtime=455.65
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 529 0 0 0 45565 0 0 0 25 0 1 0 105306053 3149824 518 1992294400 134512640 134570484 4294956176 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 769 518 84 14 0 435 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 6548

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673248/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3076 CPUtime=515.63
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 530 0 0 0 51563 0 0 0 25 0 1 0 105306053 3149824 519 1992294400 134512640 134570484 4294956176 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 769 519 84 14 0 435 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 6548

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673248/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3076 CPUtime=575.59
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 530 0 0 0 57559 0 0 0 25 0 1 0 105306053 3149824 519 1992294400 134512640 134570484 4294956176 18446744073709551615 134553232 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 769 519 84 14 0 435 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 6548

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673184/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3184 CPUtime=635.56
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 547 0 0 0 63556 0 0 0 25 0 1 0 105306053 3260416 536 1992294400 134512640 134570484 4294956176 18446744073709551615 134553110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 796 536 84 14 0 462 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 6656

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673120/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3184 CPUtime=695.55
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 554 0 0 0 69555 0 0 0 25 0 1 0 105306053 3260416 543 1992294400 134512640 134570484 4294956176 18446744073709551615 134523269 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 796 543 84 14 0 462 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 6656

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

[startup+763.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673120/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3184 CPUtime=696.44
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 554 0 0 0 69644 0 0 0 25 0 1 0 105306053 3260416 543 1992294400 134512640 134570484 4294956176 18446744073709551615 134552850 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 796 543 84 14 0 462 0
Current children cumulated CPU time (s) 762.77
Current children cumulated vsize (KiB) 6656

[startup+764.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673120/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3184 CPUtime=697.24
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 554 0 0 0 69724 0 0 0 25 0 1 0 105306053 3260416 543 1992294400 134512640 134570484 4294956176 18446744073709551615 134522249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 796 543 84 14 0 462 0
Current children cumulated CPU time (s) 763.57
Current children cumulated vsize (KiB) 6656

[startup+764.202 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9066
/proc/meminfo: memFree=1673120/2055920 swapFree=4192956/4192956
[pid=9060] ppid=9058 vsize=3472 CPUtime=66.33
/proc/9060/stat : 9060 (SATzilla2009_R) S 9058 9060 8839 0 -1 4194304 544 2263 0 0 411 22 6196 4 25 0 1 0 105299410 3555328 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9060/statm: 868 377 219 399 0 465 0
[pid=9066] ppid=9060 vsize=3184 CPUtime=697.44
/proc/9066/stat : 9066 (picosat846) R 9060 9060 8839 0 -1 4194304 554 0 0 0 69744 0 0 0 25 0 1 0 105306053 3260416 543 1992294400 134512640 134570484 4294956176 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9066/statm: 796 543 84 14 0 462 0
Current children cumulated CPU time (s) 763.77
Current children cumulated vsize (KiB) 6656

Child status: 20
Real time (s): 764.232
CPU time (s): 763.835
CPU user time (s): 763.556
CPU system time (s): 0.278957
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 763.556
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3377
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= 41
involuntary context switches= 2224

runsolver used 0.695894 second user time and 2.08968 second system time

The end

Launcher Data

Begin job on node50 at 2009-04-26 21:05:13
IDJOB=1731619
IDBENCH=24755
IDSOLVER=526
FILE ID=node50/1731619-1240772713
PBS_JOBID= 9187207
Free space on /tmp= 66532 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731619-1240772713/watcher-1731619-1240772713 -o /tmp/evaluation-result-1731619-1240772713/solver-1731619-1240772713 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1731619-1240772713.cnf

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=1447802429

node50.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		: 3000.216
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		: 3000.216
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:       1675984 kB
Buffers:         55064 kB
Cached:         233188 kB
SwapCached:          0 kB
Active:          92696 kB
Inactive:       209456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675984 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            63708 kB
Committed_AS:   341304 kB
PageTables:       1448 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= 66500 MiB
End job on node50 at 2009-04-26 21:17:58