Trace number 3274940

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
Satisfiability Solver Selector 2011-03-18SAT 27.82 27.9221

General information on the benchmark

NameCRAFTED/
edgematching/all/em_8_4_5_all.cnf
MD5SUMbcbe82a00b39f246e1dc1a85b2c8371e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.52377
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses62900
Sum of the clauses size155908
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243724
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data

14.53/14.92	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1211495615 HOME/instance-3274940-1303635245.cnf
14.53/14.92	c    tmpdir         WORKING-DIR
14.53/14.92	c    timelimit      5000
14.53/14.92	c    seed           1211495615
14.53/14.92	c    verbosity      0
14.53/14.92	c Parsed command line and set default values...
14.53/14.92	c Starting *WALL CLOCK* TIMER
14.53/14.92	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
14.53/14.92	c   indicating coach-executables-test.sh was run successfully earlier
14.53/14.92	c Making sure all necessary files and folders are present...
14.53/14.92	c   Checking for ./features                            OK
14.53/14.92	c   Checking for COACH/coach                           OK
14.53/14.92	c   Checking for preprocessors/SatELite_v1.0_linux     OK
14.53/14.92	c   Checking for solvers/adaptg2wsat2009               OK
14.53/14.92	c   Checking for solvers/adaptg2wsat2009++             OK
14.53/14.92	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
14.53/14.92	c   Checking for solvers/cryptominisat                 OK
14.53/14.92	c   Checking for solvers/glucose_static                OK
14.53/14.92	c   Checking for solvers/gnovelty+2                    OK
14.53/14.92	c   Checking for solvers/gnovelty+2-H                  OK
14.53/14.92	c   Checking for solvers/hybridGM3                     OK
14.53/14.92	c   Checking for solvers/kcnfs04SAT07                  OK
14.53/14.92	c   Checking for solvers/lingeling                     OK
14.53/14.92	c   Checking for solvers/LySATc                        OK
14.53/14.92	c   Checking for solvers/LySATi                        OK
14.53/14.92	c   Checking for solvers/march_hi                      OK
14.53/14.92	c   Checking for solvers/march_nn                      OK
14.53/14.92	c   Checking for solvers/minisat_static                OK
14.53/14.92	c   Checking for solvers/mxc-sat09                     OK
14.53/14.92	c   Checking for solvers/picosat                       OK
14.53/14.92	c   Checking for solvers/precosat                      OK
14.53/14.92	c   Checking for solvers/SATenstein                    OK
14.53/14.92	c   Checking for solvers/TNM                           OK
14.53/14.92	c   Checking for solvers/ubcsatOrig                    OK
14.53/14.92	c   Checking for utilities/timerun                     OK
14.53/14.92	c   Checking for folder COACH/DATA                     OK
14.53/14.92	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
14.53/14.92	c Check successful
14.53/14.92	c TIMER: 0.0 sec total, 0.0 sec since previous report
14.53/14.92	c Computing instance features...
14.53/14.92	c    ./features HOME/instance-3274940-1303635245.cnf
14.53/14.92	c    Features found: 2420 62900 0.0384737679 0.00102424155 0.642093324 0.000111287758 0.00310015898 2.85195416 0.00102424155 0.599034573 0.000826446281 0.0148760331 0.859612895 0.788260731 0.397523731 0 1 0.957136355 0.753756494 0.306219985 0.0326797386 0.9375 2.01256068 0 0.695135135 0.917201908 0.000812886781 0.478188867 7.9491256e-05 0.00178060413 2.58975626 0.873704293 0.00121100001 0.320741065 9.53895072e-05 0.00168521463 0.0252631579 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
14.53/14.92	c TIMER: 14.53 sec total, 14.53 sec since previous report
14.53/14.92	c Computing most promising solver to run...
14.53/14.92	c    COACH/coach 2420 62900 0.0384737679 0.00102424155 0.642093324 0.000111287758 0.00310015898 2.85195416 0.00102424155 0.599034573 0.000826446281 0.0148760331 0.859612895 0.788260731 0.397523731 0 1 0.957136355 0.753756494 0.306219985 0.0326797386 0.9375 2.01256068 0 0.695135135 0.917201908 0.000812886781 0.478188867 7.9491256e-05 0.00178060413 2.58975626 0.873704293 0.00121100001 0.320741065 9.53895072e-05 0.00168521463 0.0252631579 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
14.53/14.92	c    PORTFOLIO-SUGGESTION SOLVER clasp-1.3.6-x86-linux 100000 0
14.53/14.92	c TIMER: 14.86 sec total, 0.33 sec since previous report
14.53/14.92	c Preprocessing OFF
14.53/14.92	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
14.53/14.92	c    cryptominisat   	             21 	False
14.53/14.92	c    adaptg2wsat2009 	              4 	False
27.82/27.91	c    precosat        	            128 	False
27.82/27.91	c    march_hi        	            121 	False
27.82/27.91	c    hybridGM3       	             34 	False
27.82/27.91	c    lingeling       	              4 	False
27.82/27.91	c    gnovelty+2      	             38 	False
27.82/27.91	c    TNM             	             62 	False
27.82/27.91	c    AshiHgen        	              8 	False
27.82/27.91	c    mxc-sat09       	              4 	False
27.82/27.91	c    clasp-1.3.6-x86-linux 	         100000 	False
27.82/27.91	c Default solver to fall back on, in case everything fails:
27.82/27.91	c    lingeling       	       no limit 	False
27.82/27.91	c Running cryptominisat for 21 seconds on HOME/instance-3274940-1303635245.cnf
27.82/27.91	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3274940-1303635245.cnf
27.82/27.91	c TIMER: 27.85 sec total, 12.99 sec since previous report
27.82/27.91	c Instance solved!
27.82/27.91	s SATISFIABLE
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27.82/27.91	v 0
27.82/27.91	c TIMER: 27.85 sec total, 0.0 sec since previous report

Verifier Data

OK

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-3274940-1303635245/watcher-3274940-1303635245 -o /tmp/evaluation-result-3274940-1303635245/solver-3274940-1303635245 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 1211495615 HOME/instance-3274940-1303635245.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 3/172 29508
/proc/meminfo: memFree=15954312/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=15140 CPUtime=0 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 618 0 0 0 0 0 0 0 17 0 1 0 455940050 15503360 516 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095449088 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/29508/statm: 3785 516 304 379 0 258 0

[startup+0.039376 s]
/proc/loadavg: 0.08 0.02 0.01 3/172 29508
/proc/meminfo: memFree=15954312/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=16300 CPUtime=0 cores=0,2,4,6
/proc/29508/stat : 29508 (python) R 29506 29508 29479 0 -1 4202496 1045 0 0 0 0 0 0 0 17 0 1 0 455940050 16691200 920 33554432000 4194304 5745468 140736290788528 18446744073709551615 4575946 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/29508/statm: 4075 920 393 379 0 548 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16300

[startup+0.100367 s]
/proc/loadavg: 0.08 0.02 0.01 3/172 29508
/proc/meminfo: memFree=15954312/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300329 s]
/proc/loadavg: 0.08 0.02 0.01 3/172 29508
/proc/meminfo: memFree=15954312/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700291 s]
/proc/loadavg: 0.08 0.02 0.01 3/172 29508
/proc/meminfo: memFree=15954312/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50114 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 29520
/proc/meminfo: memFree=15893384/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
[pid=29514] ppid=29508 vsize=8364 CPUtime=1.43 cores=0,2,4,6
/proc/29514/stat : 29514 (features) R 29508 29508 29479 0 -1 4202496 2614 0 0 0 142 1 0 0 21 0 1 0 455940057 8564736 1498 33554432000 134512640 135907751 4289331888 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/29514/statm: 2091 1498 111 341 0 1747 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 30320

[startup+3.10086 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 29520
/proc/meminfo: memFree=15896612/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
[pid=29514] ppid=29508 vsize=6072 CPUtime=3.02 cores=0,2,4,6
/proc/29514/stat : 29514 (features) R 29508 29508 29479 0 -1 4202496 3381 0 0 0 300 2 0 0 25 0 1 0 455940057 6217728 896 33554432000 134512640 135907751 4289331888 18446744073709551615 134519015 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/29514/statm: 1518 896 112 341 0 1174 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 28028

[startup+6.30023 s]
/proc/loadavg: 0.23 0.05 0.02 3/180 29520
/proc/meminfo: memFree=15901572/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
[pid=29514] ppid=29508 vsize=6072 CPUtime=6.22 cores=0,2,4,6
/proc/29514/stat : 29514 (features) R 29508 29508 29479 0 -1 4202496 3381 0 0 0 620 2 0 0 25 0 1 0 455940057 6217728 896 33554432000 134512640 135907751 4289331888 18446744073709551615 134518976 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/29514/statm: 1518 896 112 341 0 1174 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 28028

[startup+12.7011 s]
/proc/loadavg: 0.37 0.08 0.03 3/180 29521
/proc/meminfo: memFree=15902544/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 1529 0 0 0 1 0 0 0 17 0 1 0 455940050 22482944 1367 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 5489 1367 463 379 0 930 0
[pid=29514] ppid=29508 vsize=6072 CPUtime=12.63 cores=0,2,4,6
/proc/29514/stat : 29514 (features) R 29508 29508 29479 0 -1 4202496 3512 0 0 0 1260 3 0 0 25 0 1 0 455940057 6217728 1027 33554432000 134512640 135907751 4289331888 18446744073709551615 134518653 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/29514/statm: 1518 1027 112 341 0 1174 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 28028

[startup+25.5008 s]
/proc/loadavg: 0.73 0.18 0.06 3/186 29527
/proc/meminfo: memFree=15873428/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 455940050 35282944 1427 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 8614 1427 488 379 0 934 0
[pid=29514] ppid=29508 vsize=0 CPUtime=14.52 cores=0,2,4,6
/proc/29514/stat : 29514 (features) Z 29508 29508 29479 0 -1 4202524 3666 0 0 0 1449 3 0 0 25 0 1 0 455940057 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/29514/statm: 0 0 0 0 0 0 0
[pid=29525] ppid=29508 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/29525/stat : 29525 (coach) Z 29508 29508 29479 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 455941509 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/29525/statm: 0 0 0 0 0 0 0
[pid=29526] ppid=29508 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/29526/stat : 29526 (timerun) S 29508 29508 29479 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 455941543 8908800 247 33554432000 4194304 4922060 140735501916800 18446744073709551615 228095270021 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29526/statm: 2175 247 208 178 0 68 0
[pid=29527] ppid=29526 vsize=26664 CPUtime=10.55 cores=0,2,4,6
/proc/29527/stat : 29527 (cryptominisat) R 29526 29508 29479 0 -1 4202496 10575 0 0 0 1054 1 0 0 25 0 1 0 455941543 27303936 4105 33554432000 134512640 134994940 4293653568 18446744073709551615 134794250 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/29527/statm: 6666 4105 358 118 0 5851 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 69820

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

[startup+27.1004 s]
/proc/loadavg: 0.73 0.18 0.06 3/186 29527
/proc/meminfo: memFree=15871320/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 455940050 35282944 1427 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 8614 1427 488 379 0 934 0
[pid=29514] ppid=29508 vsize=0 CPUtime=14.52 cores=0,2,4,6
/proc/29514/stat : 29514 (features) Z 29508 29508 29479 0 -1 4202524 3666 0 0 0 1449 3 0 0 25 0 1 0 455940057 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/29514/statm: 0 0 0 0 0 0 0
[pid=29525] ppid=29508 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/29525/stat : 29525 (coach) Z 29508 29508 29479 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 455941509 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/29525/statm: 0 0 0 0 0 0 0
[pid=29526] ppid=29508 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/29526/stat : 29526 (timerun) S 29508 29508 29479 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 455941543 8908800 247 33554432000 4194304 4922060 140735501916800 18446744073709551615 228095270021 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29526/statm: 2175 247 208 178 0 68 0
[pid=29527] ppid=29526 vsize=26812 CPUtime=12.16 cores=0,2,4,6
/proc/29527/stat : 29527 (cryptominisat) R 29526 29508 29479 0 -1 4202496 11237 0 0 0 1214 2 0 0 25 0 1 0 455941543 27455488 4767 33554432000 134512640 134994940 4293653568 18446744073709551615 134669494 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/29527/statm: 6703 4767 358 118 0 5888 0
Current children cumulated CPU time (s) 27.02
Current children cumulated vsize (KiB) 69968

[startup+27.5064 s]
/proc/loadavg: 0.73 0.18 0.06 3/186 29527
/proc/meminfo: memFree=15869584/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 455940050 35282944 1427 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 8614 1427 488 379 0 934 0
[pid=29514] ppid=29508 vsize=0 CPUtime=14.52 cores=0,2,4,6
/proc/29514/stat : 29514 (features) Z 29508 29508 29479 0 -1 4202524 3666 0 0 0 1449 3 0 0 25 0 1 0 455940057 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/29514/statm: 0 0 0 0 0 0 0
[pid=29525] ppid=29508 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/29525/stat : 29525 (coach) Z 29508 29508 29479 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 455941509 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/29525/statm: 0 0 0 0 0 0 0
[pid=29526] ppid=29508 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/29526/stat : 29526 (timerun) S 29508 29508 29479 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 455941543 8908800 247 33554432000 4194304 4922060 140735501916800 18446744073709551615 228095270021 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29526/statm: 2175 247 208 178 0 68 0
[pid=29527] ppid=29526 vsize=26812 CPUtime=12.56 cores=0,2,4,6
/proc/29527/stat : 29527 (cryptominisat) R 29526 29508 29479 0 -1 4202496 11503 0 0 0 1254 2 0 0 25 0 1 0 455941543 27455488 5033 33554432000 134512640 134994940 4293653568 18446744073709551615 134682148 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/29527/statm: 6703 5034 358 118 0 5888 0
Current children cumulated CPU time (s) 27.42
Current children cumulated vsize (KiB) 69968

[startup+27.9013 s]
/proc/loadavg: 0.73 0.18 0.06 3/186 29527
/proc/meminfo: memFree=15869584/32951124 swapFree=67111528/67111528
[pid=29508] ppid=29506 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/29508/stat : 29508 (python) S 29506 29508 29479 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 455940050 35282944 1427 33554432000 4194304 5745468 140736290788528 18446744073709551615 228095450880 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/29508/statm: 8614 1427 488 379 0 934 0
[pid=29514] ppid=29508 vsize=0 CPUtime=14.52 cores=0,2,4,6
/proc/29514/stat : 29514 (features) Z 29508 29508 29479 0 -1 4202524 3666 0 0 0 1449 3 0 0 25 0 1 0 455940057 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/29514/statm: 0 0 0 0 0 0 0
[pid=29525] ppid=29508 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/29525/stat : 29525 (coach) Z 29508 29508 29479 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 455941509 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/29525/statm: 0 0 0 0 0 0 0
[pid=29526] ppid=29508 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/29526/stat : 29526 (timerun) S 29508 29508 29479 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 455941543 8908800 247 33554432000 4194304 4922060 140735501916800 18446744073709551615 228095270021 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29526/statm: 2175 247 208 178 0 68 0
[pid=29527] ppid=29526 vsize=27140 CPUtime=12.96 cores=0,2,4,6
/proc/29527/stat : 29527 (cryptominisat) R 29526 29508 29479 0 -1 4202496 12023 0 0 0 1294 2 0 0 25 0 1 0 455941543 27791360 4227 33554432000 134512640 134994940 4293653568 18446744073709551615 134658016 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/29527/statm: 6785 4227 358 118 0 5970 0
Current children cumulated CPU time (s) 27.82
Current children cumulated vsize (KiB) 70296

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29508 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=844743
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=47992
# CPU time returned by wait4() is 14.8927
# while last known CPU time is 27.82
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 27.9221
CPU time (s): 27.82
CPU user time (s): 27.77
CPU system time (s): 0.05
CPU usage (%): 99.6343
Max. virtual memory (cumulated for all children) (KiB): 70296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8447
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10408
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= 433
involuntary context switches= 57

runsolver used 0.045993 second user time and 0.098984 second system time

The end

Launcher Data

Begin job on node142 at 2011-04-24 10:54:05
IDJOB=3274940
IDBENCH=70922
IDSOLVER=1635
FILE ID=node142/3274940-1303635245
RUNJOBID= node142-1303635245-29497
PBS_JOBID= 13150706
Free space on /tmp= 71348 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/all/em_8_4_5_all.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274940-1303635245/watcher-3274940-1303635245 -o /tmp/evaluation-result-3274940-1303635245/solver-3274940-1303635245 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 1211495615  HOME/instance-3274940-1303635245.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bcbe82a00b39f246e1dc1a85b2c8371e
RANDOM SEED=1211495615

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15954624 kB
Buffers:       2067548 kB
Cached:       14293212 kB
SwapCached:          0 kB
Active:        6857136 kB
Inactive:      9568076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15954624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           36524 kB
Writeback:           8 kB
AnonPages:       63688 kB
Mapped:          14424 kB
Slab:           506468 kB
PageTables:       4588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   182420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71276 MiB
End job on node142 at 2011-04-24 10:54:34