Trace number 3274786

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
SAT09 reference solver: SATzilla2009_C 2009-03-22UNSAT 643.917 643.904

General information on the benchmark

NameSAT05/crafted/sorge05/QG7/
gensys-icl007.shuffled-as.sat05-3133.cnf
MD5SUM88361752c7b0c05e849791aafdd7bdba
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark220.275
Satisfiable
(Un)Satisfiability was proved
Number of variables762
Number of clauses17262
Sum of the clauses size76511
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 21135
Number of clauses of size 38742
Number of clauses of size 4236
Number of clauses of size 5256
Number of clauses of size over 56851

Solver Data 

4.99/16.96	c SATzilla is building models for class 2
4.99/16.96	c run presolver march_dl2004 for 5 seconds ... 
4.99/16.96	c Bin: Executing march_dl2004
4.99/16.96	c spawning binary file with 5 seconds ...
4.99/16.96	c child exit by a signal
4.99/16.96	c march_dl2004 returned code 137.
4.99/16.96	c run presolver mxc-sr08 for 5 seconds ... 
4.99/16.96	c Bin: Executing mxc-sr08
4.99/16.96	c spawning binary file with 5 seconds ...
4.99/16.96	c child exit by a signal
4.99/16.96	c mxc-sr08 returned code 137.
4.99/16.96	c Orignal number of varibales is 762, number of clauses is 17262 
4.99/16.96	c predicted feature computation time is 7.367142 
4.99/16.96	c Bin: Executing satelite
4.99/16.96	c spawning binary file with 240 seconds ...
4.99/16.96	c child exited successfully
4.99/16.96	c satzilla computing base features
4.99/16.96	c Number of variabe is: 704, Number of clause is : 12087 
4.99/16.96	c Initializing...
4.99/16.96	c satzilla compute diameter ...
4.99/16.96	c start diameter features ...
4.99/16.96	c satzilla doing clause learning
4.99/16.96	c start clause learning features ...
4.99/16.96	c Bin: Executing zchaff07
4.99/16.96	c spawning binary file with 2 seconds ...
4.99/16.96	c child exit by a signal
4.99/16.96	c satzilla doing survey propogation probe
4.99/16.96	c do survay propogation for 2 second ...
4.99/16.96	c satzilla doing local search probe
4.99/16.96	c satzilla doing lobjois search-space size estimate
4.99/16.96	c features are:762 17262 704 12087 0.0823864 0.428146 0.0582444 0.38996 0.919912 1.76302 0.00665652 0.476117 0.00284091 0.0170455 1.54895 0.276992 0.415984 0.00665652 1.01287 8.27335e-05 0.0277985 3.65921 0.662347 0.221825 0 1 3.18858 0.00128495 1.19637 0 0.00744602 3.2016 0.320261 0.00754661 0.840178 8.27335e-05 0.0282121 4.45804 0.113035 4 6 0.706401 3511.5 0.150139 2818 4258 4258 2818 4258 3295 3675 39.3932 0.129634 35.5768 48.0683 48.0683 35.5768 48.0683 35.8046 38.1231 0.777259 0.220114 2.52072e-06 1 0.918107 0.519909 0.909055 0.712578 0.803627 0.274253 0.887563 0.00498873 0.999441 0.499642 0.0231476 0.497896 0.0315306 0.423083 21.2008 0.157941 135.06 0.0694434 135 123 147 5.33632 0.310962 0.995469 0.00311804 0.423821 0.659891 
4.99/16.96	c satzilla's ranking:
4.99/16.96	c 1) minisat20SAT07: 3.168100
4.99/16.96	c 2) mxc-sr08: 2.416244
4.99/16.96	c 3) minisat20: 2.286431
4.99/16.96	c 4) march_dl2004: 2.236803
4.99/16.96	c 5) vallst: 0.339682
4.99/16.96	c 6) zchaff_rand: 0.291604
4.99/16.96	c 7) tts-4-0: -0.097376
4.99/16.96	c 8) SATenstein: -10000.000000
4.99/16.96	c 9) gnovelty+: -10000.000000
4.99/16.96	c 10) adaptg2wsat+: -10000.000000
4.99/16.96	c 11) adaptg2wsat0: -10000.000000
4.99/16.96	c 12) picosat846: -10000.000000
4.99/16.96	c 13) kcnfs04SAT07: -10000.000000
4.99/16.96	c satzilla running minisat20SAT07 ... 
643.88/643.90	c Bin: Executing minisat20SAT07
643.88/643.90	c spawning binary file with 2383 seconds ...
643.88/643.90	c child exited successfully
643.88/643.90	c minisat20SAT07 returned code 0.
643.88/643.90	s UNSATISFIABLE
643.88/643.90	c SATZILLA_TIME=644.000000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274786-1303608833/watcher-3274786-1303608833 -o /tmp/evaluation-result-3274786-1303608833/solver-3274786-1303608833 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_C HOME/instance-3274786-1303608833.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.60 2.94 3.30 4/184 13809
/proc/meminfo: memFree=18432460/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0

[startup+0.0270361 s]
/proc/loadavg: 2.60 2.94 3.30 4/184 13809
/proc/meminfo: memFree=18432460/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.101007 s]
/proc/loadavg: 2.60 2.94 3.30 4/184 13809
/proc/meminfo: memFree=18432460/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300992 s]
/proc/loadavg: 2.60 2.94 3.30 4/184 13809
/proc/meminfo: memFree=18432460/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700893 s]
/proc/loadavg: 2.60 2.94 3.30 4/184 13809
/proc/meminfo: memFree=18432460/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50076 s]
/proc/loadavg: 2.60 2.94 3.30 6/192 13845
/proc/meminfo: memFree=18420592/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0
[pid=13810] ppid=13809 vsize=5660 CPUtime=1.49 cores=4,6
/proc/13810/stat : 13810 (march_dl2004) R 13809 13809 12714 0 -1 4202496 1517 0 0 0 149 0 0 0 25 0 1 0 472482988 5795840 1138 33554432000 134512640 134996440 4291973424 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/13810/statm: 1415 1138 74 119 0 1294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7796

[startup+3.10051 s]
/proc/loadavg: 2.60 2.94 3.30 5/188 13876
/proc/meminfo: memFree=18417996/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=2136 CPUtime=0 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 163 0 0 0 0 0 0 0 22 0 1 0 472482988 2187264 114 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 534 114 97 400 0 131 0
[pid=13810] ppid=13809 vsize=5660 CPUtime=3.09 cores=4,6
/proc/13810/stat : 13810 (march_dl2004) R 13809 13809 12714 0 -1 4202496 1517 0 0 0 309 0 0 0 25 0 1 0 472482988 5795840 1138 33554432000 134512640 134996440 4291973424 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/13810/statm: 1415 1138 74 119 0 1294 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7796

[startup+18.8463 s]
/proc/loadavg: 2.95 3.01 3.32 5/192 13904
/proc/meminfo: memFree=18418200/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
Current children cumulated CPU time (s) 16.95
Current children cumulated vsize (KiB) 4104

[startup+19.1529 s]
/proc/loadavg: 2.95 3.01 3.32 5/192 13904
/proc/meminfo: memFree=18418200/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
Current children cumulated CPU time (s) 16.95
Current children cumulated vsize (KiB) 4104

[startup+27.7029 s]
/proc/loadavg: 4.50 3.35 3.43 5/192 13918
/proc/meminfo: memFree=18410856/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=5464 CPUtime=10.83 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 1138 0 0 0 1083 0 0 0 25 0 1 0 472484684 5595136 1110 33554432000 134512640 135078472 4291495824 18446744073709551615 134550593 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 1366 1111 73 139 0 1225 0
Current children cumulated CPU time (s) 27.78
Current children cumulated vsize (KiB) 9568

[startup+51.1012 s]
/proc/loadavg: 5.24 3.66 3.53 5/192 13918
/proc/meminfo: memFree=18405912/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=7372 CPUtime=34.13 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 1612 0 0 0 3413 0 0 0 25 0 1 0 472484684 7548928 1584 33554432000 134512640 135078472 4291495824 18446744073709551615 134550173 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 1843 1584 73 139 0 1702 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11476

[startup+102.3 s]
/proc/loadavg: 4.82 3.80 3.58 5/192 13952
/proc/meminfo: memFree=18404632/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=8208 CPUtime=85.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 1824 0 0 0 8533 0 0 0 25 0 1 0 472484684 8404992 1796 33554432000 134512640 135078472 4291495824 18446744073709551615 134550635 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 2052 1796 73 139 0 1911 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 12312

[startup+162.307 s]
/proc/loadavg: 4.30 3.83 3.61 5/192 13953
/proc/meminfo: memFree=18398540/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=10484 CPUtime=145.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2378 0 0 0 14533 0 0 0 25 0 1 0 472484684 10735616 2350 33554432000 134512640 135078472 4291495824 18446744073709551615 134550699 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 2621 2350 73 139 0 2480 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 14588

[startup+222.3 s]
/proc/loadavg: 4.11 3.86 3.63 5/192 13955
/proc/meminfo: memFree=18395676/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=11304 CPUtime=205.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2591 0 0 0 20533 0 0 0 25 0 1 0 472484684 11575296 2563 33554432000 134512640 135078472 4291495824 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 2826 2563 73 139 0 2685 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 15408

[startup+282.301 s]
/proc/loadavg: 3.64 3.79 3.62 4/185 13973
/proc/meminfo: memFree=18436600/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=11600 CPUtime=265.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2626 0 0 0 26533 0 0 0 25 0 1 0 472484684 11878400 2598 33554432000 134512640 135078472 4291495824 18446744073709551615 134550593 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 2900 2598 73 139 0 2759 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 15704

[startup+342.301 s]
/proc/loadavg: 3.24 3.64 3.58 4/185 13975
/proc/meminfo: memFree=18435848/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=11744 CPUtime=325.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2692 0 0 0 32533 0 0 0 25 0 1 0 472484684 12025856 2664 33554432000 134512640 135078472 4291495824 18446744073709551615 134550605 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 2936 2664 73 139 0 2795 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 15848

[startup+402.301 s]
/proc/loadavg: 3.15 3.54 3.54 4/185 13977
/proc/meminfo: memFree=18434464/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12036 CPUtime=385.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2733 0 0 0 38533 0 0 0 25 0 1 0 472484684 12324864 2705 33554432000 134512640 135078472 4291495824 18446744073709551615 134550646 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3009 2705 73 139 0 2868 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 16140

[startup+462.301 s]
/proc/loadavg: 3.05 3.44 3.51 4/185 13978
/proc/meminfo: memFree=18433828/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12352 CPUtime=445.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2803 0 0 0 44533 0 0 0 25 0 1 0 472484684 12648448 2775 33554432000 134512640 135078472 4291495824 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3088 2775 73 139 0 2947 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 16456

[startup+522.3 s]
/proc/loadavg: 3.02 3.36 3.47 4/185 13980
/proc/meminfo: memFree=18432944/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12640 CPUtime=505.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2888 0 0 0 50533 0 0 0 25 0 1 0 472484684 12943360 2860 33554432000 134512640 135078472 4291495824 18446744073709551615 134551963 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3160 2860 73 139 0 3019 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 16744

[startup+582.301 s]
/proc/loadavg: 3.00 3.29 3.44 4/185 13981
/proc/meminfo: memFree=18432196/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12784 CPUtime=565.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2923 0 0 0 56533 0 0 0 25 0 1 0 472484684 13090816 2895 33554432000 134512640 135078472 4291495824 18446744073709551615 134550732 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3196 2895 73 139 0 3055 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 16888

[startup+642.3 s]
/proc/loadavg: 3.04 3.25 3.42 4/185 13983
/proc/meminfo: memFree=18430700/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12920 CPUtime=625.33 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2945 0 0 0 62533 0 0 0 25 0 1 0 472484684 13230080 2917 33554432000 134512640 135078472 4291495824 18446744073709551615 134549417 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3230 2917 73 139 0 3089 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 17024

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

[startup+642.9 s]
/proc/loadavg: 3.04 3.25 3.42 4/185 13983
/proc/meminfo: memFree=18430700/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12920 CPUtime=625.94 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2945 0 0 0 62594 0 0 0 25 0 1 0 472484684 13230080 2917 33554432000 134512640 135078472 4291495824 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3230 2917 73 139 0 3089 0
Current children cumulated CPU time (s) 642.89
Current children cumulated vsize (KiB) 17024

[startup+643.701 s]
/proc/loadavg: 3.04 3.25 3.42 4/185 13983
/proc/meminfo: memFree=18430700/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12920 CPUtime=626.73 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2945 0 0 0 62673 0 0 0 25 0 1 0 472484684 13230080 2917 33554432000 134512640 135078472 4291495824 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3230 2917 73 139 0 3089 0
Current children cumulated CPU time (s) 643.68
Current children cumulated vsize (KiB) 17024

[startup+643.901 s]
/proc/loadavg: 3.04 3.25 3.42 4/185 13983
/proc/meminfo: memFree=18430700/32951132 swapFree=67111528/67111528
[pid=13809] ppid=13807 vsize=4104 CPUtime=16.95 cores=4,6
/proc/13809/stat : 13809 (SATzilla2009_C) S 13807 13809 12714 0 -1 4202496 1331 4807 0 0 484 8 1202 1 25 0 1 0 472482988 4202496 621 33554432000 134512640 136149437 4291317136 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/13809/statm: 1026 621 220 400 0 623 0
[pid=13916] ppid=13809 vsize=12920 CPUtime=626.93 cores=4,6
/proc/13916/stat : 13916 (minisat20SAT07) R 13809 13809 12714 0 -1 4202496 2945 0 0 0 62693 0 0 0 25 0 1 0 472484684 13230080 2917 33554432000 134512640 135078472 4291495824 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 4 0 0 0
/proc/13916/statm: 3230 2917 73 139 0 3089 0
Current children cumulated CPU time (s) 643.88
Current children cumulated vsize (KiB) 17024

Child status: 20
Real time (s): 643.904
CPU time (s): 643.917
CPU user time (s): 643.803
CPU system time (s): 0.113982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 17024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 643.803
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9102
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= 1108

runsolver used 7.2269 second user time and 15.0557 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 03:33:53
IDJOB=3274786
IDBENCH=85826
IDSOLVER=1675
FILE ID=node131/3274786-1303608833
RUNJOBID= node131-1303608833-13771
PBS_JOBID= 13150611
Free space on /tmp= 71944 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_C 2009-03-22
BENCH NAME= SAT05/crafted/sorge05/QG7/gensys-icl007.shuffled-as.sat05-3133.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274786-1303608833/watcher-3274786-1303608833 -o /tmp/evaluation-result-3274786-1303608833/solver-3274786-1303608833 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_C HOME/instance-3274786-1303608833.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 88361752c7b0c05e849791aafdd7bdba
RANDOM SEED=90512150

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18432616 kB
Buffers:        995584 kB
Cached:       12932656 kB
SwapCached:          0 kB
Active:        4387984 kB
Inactive:      9614292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18432616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          127456 kB
Writeback:           0 kB
AnonPages:       73020 kB
Mapped:          16264 kB
Slab:           453904 kB
PageTables:       5600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   244772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71912 MiB
End job on node131 at 2011-04-24 03:44:38