Trace number 1723947

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 833.692 834.306

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

30.41/30.63	c SATzilla is building models for class 3
30.41/30.63	c run presolver mxc-sr08 for 10 seconds ... 
30.41/30.63	c Bin: Executing mxc-sr08
30.41/30.63	c spawning binary file with 10 seconds ...
30.41/30.63	c child exit by a signal
30.41/30.63	c mxc-sr08 returned code 137.
30.41/30.63	c run presolver picosat846 for 5 seconds ... 
30.41/30.63	c Bin: Executing picosat846
30.41/30.63	c spawning binary file with 5 seconds ...
30.41/30.63	c child exit by a signal
30.41/30.63	c picosat846 returned code 137.
30.41/30.63	c Orignal number of varibales is 185149, number of clauses is 552412 
30.41/30.63	c predicted feature computation time is 15.497452 
30.41/30.63	c Bin: Executing satelite
30.41/30.63	c spawning binary file with 240 seconds ...
30.41/30.63	c child exited successfully
30.41/30.63	c satzilla computing base features
30.41/30.63	c Number of variabe is: 29191, Number of clause is : 224311 
30.41/30.63	c Initializing...
30.41/30.63	c satzilla doing clause learning
30.41/30.63	c start clause learning features ...
30.41/30.63	c Bin: Executing zchaff07
30.41/30.63	c spawning binary file with 2 seconds ...
30.41/30.63	c child exit by a signal
30.41/30.63	c satzilla doing survey propogation probe
30.41/30.63	c do survay propogation for 2 second ...
30.41/30.63	c satzilla doing local search probe
30.41/30.63	c features are:185149 552412 29191 224311 5.34267 1.46271 0.130136 0.361705 0.746106 1.82279 0.000136339 0.42164 6.85143e-05 0.0007194 1.69228 0.142815 0.515708 0.000136339 1.71337 3.12067e-05 0.00461859 3.06369 0.201924 0.15059 0 0.933884 2.95809 5.55725e-05 1.98119 0 0.00216663 2.61914 0.5312 0.000110163 1.54889 2.22905e-05 0.00328562 460.5 0.248643 346 575 575 346 575 346 575 22.2138 0.292096 15.7252 28.7023 28.7023 15.7252 28.7023 15.7252 28.7023 0.591593 0.470644 0 0.999999 0.888284 0.0806538 0.80938 0.444957 0.646752 0.0710506 0.866051 -1.11022e-16 0.458147 0.1511 0.00128607 0.115127 0.0197618 0.0556443 3343.5 0.981934 4127 1.41421 4127 0 0 1.59261 1.0596 1.11328 0.285188 
30.41/30.63	c satzilla's ranking:
30.41/30.63	c 1) mxc-sr08: 2.848823
30.41/30.63	c 2) picosat846: 2.300701
30.41/30.63	c 3) zchaff_rand: 1.649914
30.41/30.63	c 4) minisat20SAT07: 1.385410
30.41/30.63	c 5) march_dl2004: -0.134781
30.41/30.63	c 6) SATenstein: -10000.000000
30.41/30.63	c 7) gnovelty+: -10000.000000
30.41/30.63	c 8) adaptg2wsat+: -10000.000000
30.41/30.63	c 9) adaptg2wsat0: -10000.000000
30.41/30.63	c 10) tts-4-0: -10000.000000
30.41/30.63	c 11) vallst: -10000.000000
30.41/30.63	c 12) minisat20: -10000.000000
30.41/30.63	c 13) kcnfs04SAT07: -10000.000000
30.41/30.63	c satzilla running mxc-sr08 ... 
833.55/834.30	c Bin: Executing mxc-sr08
833.55/834.30	c spawning binary file with 1169 seconds ...
833.55/834.30	c child exited successfully
833.55/834.30	c mxc-sr08 returned code 20.
833.55/834.30	s UNSATISFIABLE
833.55/834.30	c SATZILLA_TIME=833.790000

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-1723947-1240690581/watcher-1723947-1240690581 -o /tmp/evaluation-result-1723947-1240690581/solver-1723947-1240690581 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1723947-1240690581.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: 1.00 1.00 1.00 3/64 4866
/proc/meminfo: memFree=1782160/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2052 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) D 4864 4866 4467 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 97085549 2101248 99 1992294400 134512640 136149169 4294956208 18446744073709551615 135546494 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/4866/statm: 513 99 88 399 0 110 0

[startup+0.0136739 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4866
/proc/meminfo: memFree=1782160/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2052 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) D 4864 4866 4467 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 97085549 2101248 99 1992294400 134512640 136149169 4294956208 18446744073709551615 135546494 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/4866/statm: 513 99 88 399 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2052

[startup+0.101703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4866
/proc/meminfo: memFree=1782160/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 97085549 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.301731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4866
/proc/meminfo: memFree=1782160/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 97085549 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.701797 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4866
/proc/meminfo: memFree=1782160/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 97085549 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4868
/proc/meminfo: memFree=1710976/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 97085549 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 112 96 399 0 111 0
[pid=4868] ppid=4866 vsize=95628 CPUtime=1.46
/proc/4868/stat : 4868 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 23815 0 0 0 136 10 0 0 25 0 1 0 97085551 97923072 21376 1992294400 134512640 135078026 4294956176 18446744073709551615 134553795 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4868/statm: 23907 21376 55 138 0 23766 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 97684

[startup+3.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4868
/proc/meminfo: memFree=1681472/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 97085549 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 112 96 399 0 111 0
[pid=4868] ppid=4866 vsize=123496 CPUtime=3.06
/proc/4868/stat : 4868 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 31317 0 0 0 293 13 0 0 25 0 1 0 97085551 126459904 28878 1992294400 134512640 135078026 4294956176 18446744073709551615 134718954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4868/statm: 30874 28878 55 138 0 30733 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 125552

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4868
/proc/meminfo: memFree=1672192/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=0
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 97085549 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 112 96 399 0 111 0
[pid=4868] ppid=4866 vsize=116104 CPUtime=6.25
/proc/4868/stat : 4868 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 33096 0 0 0 611 14 0 0 25 0 1 0 97085551 118890496 27545 1992294400 134512640 135078026 4294956176 18446744073709551615 134534283 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4868/statm: 29026 27545 71 138 0 28885 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 118160

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4869
/proc/meminfo: memFree=1750720/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=2056 CPUtime=10.01
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 152 33104 0 0 0 0 985 16 19 0 1 0 97085549 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4866/statm: 514 121 104 399 0 111 0
[pid=4869] ppid=4866 vsize=34848 CPUtime=2.54
/proc/4869/stat : 4869 (picosat846) R 4866 4866 4467 0 -1 4194304 7819 0 9 0 251 3 0 0 25 0 1 0 97086554 35684352 7793 1992294400 134512640 134570484 4294956176 18446744073709551615 134552746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4869/statm: 8712 7793 85 14 0 8378 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 36904

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4871
/proc/meminfo: memFree=1754120/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=30248 CPUtime=25.32
/proc/4866/stat : 4866 (SATzilla2009_I) R 4864 4866 4467 0 -1 4194304 9600 71464 0 9 399 5 2079 49 22 0 1 0 97085549 30973952 7145 1992294400 134512640 136149169 4294956208 18446744073709551615 135485270 0 0 4096 3 0 0 0 17 0 0 0
/proc/4866/statm: 7562 7145 151 399 0 7159 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 30248

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1634432/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=116104 CPUtime=20.42
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 33105 0 0 0 2028 14 0 0 25 0 1 0 97088613 118890496 27554 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 29026 27554 71 138 0 28885 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 149400

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1634304/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=116364 CPUtime=71.6
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 33150 0 0 0 7146 14 0 0 25 0 1 0 97088613 119156736 27599 1992294400 134512640 135078026 4294956176 18446744073709551615 134535146 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 29091 27599 71 138 0 28950 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 149660

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1628608/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=122512 CPUtime=131.56
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 34604 0 0 0 13140 16 0 0 25 0 1 0 97088613 125452288 29053 1992294400 134512640 135078026 4294956176 18446744073709551615 134534958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 30628 29053 71 138 0 30487 0
Current children cumulated CPU time (s) 162
Current children cumulated vsize (KiB) 155808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1622656/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=128264 CPUtime=191.52
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 36062 0 0 0 19134 18 0 0 25 0 1 0 97088613 131342336 30511 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 32066 30511 71 138 0 31925 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 161560

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1617408/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=134000 CPUtime=251.5
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 37358 0 0 0 25131 19 0 0 25 0 1 0 97088613 137216000 31807 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 33500 31807 71 138 0 33359 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 167296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1609792/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=141876 CPUtime=311.46
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 39272 0 0 0 31125 21 0 0 25 0 1 0 97088613 145281024 33721 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 35469 33721 71 138 0 35328 0
Current children cumulated CPU time (s) 341.9
Current children cumulated vsize (KiB) 175172

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1599744/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=152068 CPUtime=371.43
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 41786 0 0 0 37119 24 0 0 25 0 1 0 97088613 155717632 36235 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 38017 36235 71 138 0 37876 0
Current children cumulated CPU time (s) 401.87
Current children cumulated vsize (KiB) 185364

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1596608/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=155028 CPUtime=431.41
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 42542 0 0 0 43116 25 0 0 25 0 1 0 97088613 158748672 36991 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 38757 36991 71 138 0 38616 0
Current children cumulated CPU time (s) 461.85
Current children cumulated vsize (KiB) 188324

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1596480/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=155028 CPUtime=491.38
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 42568 0 0 0 49113 25 0 0 25 0 1 0 97088613 158748672 37017 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 38757 37017 71 138 0 38616 0
Current children cumulated CPU time (s) 521.82
Current children cumulated vsize (KiB) 188324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1593216/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=158432 CPUtime=551.34
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 43407 0 0 0 55109 25 0 0 25 0 1 0 97088613 162234368 37856 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 39608 37856 71 138 0 39467 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 191728

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1585216/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=167452 CPUtime=611.31
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 45382 0 0 0 61104 27 0 0 25 0 1 0 97088613 171470848 39831 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 41863 39831 71 138 0 41722 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 200748

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1578816/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=173852 CPUtime=671.28
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 46962 0 0 0 67099 29 0 0 25 0 1 0 97088613 178024448 41411 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 43463 41411 71 138 0 43322 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 207148

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1573568/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=179192 CPUtime=731.25
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 48261 0 0 0 73095 30 0 0 25 0 1 0 97088613 183492608 42710 1992294400 134512640 135078026 4294956176 18446744073709551615 134534259 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 44798 42710 71 138 0 44657 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 212488

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570432/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=182800 CPUtime=791.22
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 49043 0 0 0 79091 31 0 0 25 0 1 0 97088613 187187200 43492 1992294400 134512640 135078026 4294956176 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 45700 43492 71 138 0 45559 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 216096

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

[startup+825.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570432/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=182800 CPUtime=794.42
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 49054 0 0 0 79411 31 0 0 25 0 1 0 97088613 187187200 43503 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 45700 43503 71 138 0 45559 0
Current children cumulated CPU time (s) 824.86
Current children cumulated vsize (KiB) 216096

[startup+828.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570240/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=182988 CPUtime=797.62
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 49091 0 0 0 79731 31 0 0 25 0 1 0 97088613 187379712 43540 1992294400 134512640 135078026 4294956176 18446744073709551615 134526799 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 45747 43540 71 138 0 45606 0
Current children cumulated CPU time (s) 828.06
Current children cumulated vsize (KiB) 216284

[startup+831.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570240/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=182988 CPUtime=800.82
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 49091 0 0 0 80051 31 0 0 25 0 1 0 97088613 187379712 43540 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 45747 43540 71 138 0 45606 0
Current children cumulated CPU time (s) 831.26
Current children cumulated vsize (KiB) 216284

[startup+833.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570240/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=182988 CPUtime=802.42
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 49091 0 0 0 80211 31 0 0 25 0 1 0 97088613 187379712 43540 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 45747 43540 71 138 0 45606 0
Current children cumulated CPU time (s) 832.86
Current children cumulated vsize (KiB) 216284

[startup+833.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570240/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=33296 CPUtime=30.44
/proc/4866/stat : 4866 (SATzilla2009_I) S 4864 4866 4467 0 -1 4194304 11610 71464 0 9 907 9 2079 49 25 0 1 0 97085549 34095104 8073 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/4866/statm: 8324 8073 217 399 0 7921 0
[pid=4872] ppid=4866 vsize=182988 CPUtime=802.81
/proc/4872/stat : 4872 (mxc-sr08) R 4866 4866 4467 0 -1 4194304 49091 0 0 0 80250 31 0 0 25 0 1 0 97088613 187379712 43540 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4872/statm: 45747 43540 71 138 0 45606 0
Current children cumulated CPU time (s) 833.25
Current children cumulated vsize (KiB) 216284

[startup+834.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4872
/proc/meminfo: memFree=1570240/2055920 swapFree=4192956/4192956
[pid=4866] ppid=4864 vsize=0 CPUtime=833.66
/proc/4866/stat : 4866 (SATzilla2009_I) R 4864 4866 4467 0 -1 4194308 11624 120556 0 9 907 10 82366 83 16 0 1 0 97085549 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/4866/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 833.66
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 834.306
CPU time (s): 833.692
CPU user time (s): 832.748
CPU system time (s): 0.943856
CPU usage (%): 99.9265
Max. virtual memory (cumulated for all children) (KiB): 216284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 832.748
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132180
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 2778

runsolver used 0.635903 second user time and 2.40563 second system time

The end

Launcher Data

Begin job on node57 at 2009-04-25 22:16:22
IDJOB=1723947
IDBENCH=71745
IDSOLVER=528
FILE ID=node57/1723947-1240690581
PBS_JOBID= 9186704
Free space on /tmp= 66428 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723947-1240690581/watcher-1723947-1240690581 -o /tmp/evaluation-result-1723947-1240690581/solver-1723947-1240690581 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1723947-1240690581.cnf

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=2128258489

node57.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		: 3000.256
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		: 3000.256
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:       1782704 kB
Buffers:          9600 kB
Cached:         180188 kB
SwapCached:          0 kB
Active:          64660 kB
Inactive:       139056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           41104 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            55580 kB
Committed_AS:   280480 kB
PageTables:       1396 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= 66400 MiB
End job on node57 at 2009-04-25 22:30:17