Trace number 3221808

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 37.26 37.3148

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
MD5SUM14f99f1ef2d8eb11eba1a00a818c14a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.071989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

14.77/15.12	c COMMAND LINE: portfolio_solver.py -t 5000 -s 823569278 HOME/instance-3221808-1303295047.cnf
14.77/15.12	c    tmpdir         WORKING-DIR
14.77/15.12	c    timelimit      5000
14.77/15.12	c    seed           823569278
14.77/15.12	c    verbosity      0
14.77/15.12	c Parsed command line and set default values...
14.77/15.12	c Starting *WALL CLOCK* TIMER
14.77/15.12	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
14.77/15.12	c   indicating coach-executables-test.sh was run successfully earlier
14.77/15.12	c Making sure all necessary files and folders are present...
14.77/15.12	c   Checking for ./features                            OK
14.77/15.12	c   Checking for COACH/coach                           OK
14.77/15.12	c   Checking for preprocessors/SatELite_v1.0_linux     OK
14.77/15.12	c   Checking for solvers/adaptg2wsat2009               OK
14.77/15.12	c   Checking for solvers/adaptg2wsat2009++             OK
14.77/15.12	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
14.77/15.12	c   Checking for solvers/cryptominisat                 OK
14.77/15.12	c   Checking for solvers/glucose_static                OK
14.77/15.12	c   Checking for solvers/gnovelty+2                    OK
14.77/15.12	c   Checking for solvers/gnovelty+2-H                  OK
14.77/15.12	c   Checking for solvers/hybridGM3                     OK
14.77/15.12	c   Checking for solvers/kcnfs04SAT07                  OK
14.77/15.12	c   Checking for solvers/lingeling                     OK
14.77/15.12	c   Checking for solvers/LySATc                        OK
14.77/15.12	c   Checking for solvers/LySATi                        OK
14.77/15.12	c   Checking for solvers/march_hi                      OK
14.77/15.12	c   Checking for solvers/march_nn                      OK
14.77/15.12	c   Checking for solvers/minisat_static                OK
14.77/15.12	c   Checking for solvers/mxc-sat09                     OK
14.77/15.12	c   Checking for solvers/picosat                       OK
14.77/15.12	c   Checking for solvers/precosat                      OK
14.77/15.12	c   Checking for solvers/SATenstein                    OK
14.77/15.12	c   Checking for solvers/TNM                           OK
14.77/15.12	c   Checking for solvers/ubcsatOrig                    OK
14.77/15.12	c   Checking for utilities/timerun                     OK
14.77/15.12	c   Checking for folder COACH/DATA                     OK
14.77/15.12	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
14.77/15.12	c Check successful
14.77/15.12	c TIMER: 0.0 sec total, 0.0 sec since previous report
14.77/15.12	c Computing instance features...
14.77/15.12	c    ./features HOME/instance-3221808-1303295047.cnf
14.77/15.12	c    Features found: 60 5340 0.0112359551 0.116666667 0.0372712081 0.107116105 0.12659176 3.58864243 0.116666667 0 0.116666667 0.116666667 -0 0.316425896 0.668761498 0.142857143 1 1.00765207 0.03306896 0.0225787658 0 0.0984974958 2.04692323 0 0 0 0.00788701623 0.147011602 0.00561797753 0.011423221 2.99052067 0.0676029963 0.0110486891 0 0.0110486891 0.0110486891 0.00825806452 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
14.77/15.12	c TIMER: 14.76 sec total, 14.76 sec since previous report
14.77/15.12	c Computing most promising solver to run...
14.77/15.12	c    COACH/coach 60 5340 0.0112359551 0.116666667 0.0372712081 0.107116105 0.12659176 3.58864243 0.116666667 0 0.116666667 0.116666667 -0 0.316425896 0.668761498 0.142857143 1 1.00765207 0.03306896 0.0225787658 0 0.0984974958 2.04692323 0 0 0 0.00788701623 0.147011602 0.00561797753 0.011423221 2.99052067 0.0676029963 0.0110486891 0 0.0110486891 0.0110486891 0.00825806452 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
14.77/15.12	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
14.77/15.12	c TIMER: 15.09 sec total, 0.33 sec since previous report
14.77/15.12	c Preprocessing OFF
14.77/15.12	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
14.77/15.12	c    cryptominisat   	             21 	False
14.77/15.12	c    adaptg2wsat2009 	              4 	False
14.77/15.12	c    precosat        	            128 	False
14.77/15.12	c    march_hi        	            121 	False
14.77/15.12	c    hybridGM3       	             34 	False
37.26/37.31	c    lingeling       	              4 	False
37.26/37.31	c    gnovelty+2      	             38 	False
37.26/37.31	c    TNM             	             62 	False
37.26/37.31	c    AshiHgen        	              8 	False
37.26/37.31	c    mxc-sat09       	              4 	False
37.26/37.31	c    march_hi        	         100000 	False
37.26/37.31	c Default solver to fall back on, in case everything fails:
37.26/37.31	c    lingeling       	       no limit 	False
37.26/37.31	c Running cryptominisat for 21 seconds on HOME/instance-3221808-1303295047.cnf
37.26/37.31	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3221808-1303295047.cnf
37.26/37.31	c TIMER: 36.1 sec total, 21.01 sec since previous report
37.26/37.31	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3221808-1303295047.cnf
37.26/37.31	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3221808-1303295047.cnf
37.26/37.31	c TIMER: 37.28 sec total, 1.18 sec since previous report
37.26/37.31	c Instance solved!
37.26/37.31	s SATISFIABLE
37.26/37.31	v 1 2 -3 -4 -5 6 -7 8 9 -10 11 12 -13 14 -15 16 17 18 -19 20
37.26/37.31	v -21 22 23 24 25 26 -27 28 29 -30 -31 32 -33 -34 -35 -36 37 38 39 40
37.26/37.31	v 41 -42 43 -44 -45 -46 47 48 49 50 -51 52 53 -54 -55 56 57 -58 59 60
37.26/37.31	v 0
37.26/37.31	c TIMER: 37.28 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-3221808-1303295047/watcher-3221808-1303295047 -o /tmp/evaluation-result-3221808-1303295047/solver-3221808-1303295047 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 823569278 HOME/instance-3221808-1303295047.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: 2.02 2.01 2.00 2/181 28327
/proc/meminfo: memFree=16392276/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=15444 CPUtime=0 cores=0,2,4,6
/proc/28327/stat : 28327 (python) R 28325 28327 27798 0 -1 4202496 816 0 0 0 0 0 0 0 25 0 1 0 519735435 15814656 704 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367542629 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28327/statm: 3861 704 344 379 0 334 0

[startup+0.073363 s]
/proc/loadavg: 2.02 2.01 2.00 2/181 28327
/proc/meminfo: memFree=16392276/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.100358 s]
/proc/loadavg: 2.02 2.01 2.00 2/181 28327
/proc/meminfo: memFree=16392276/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.300321 s]
/proc/loadavg: 2.02 2.01 2.00 2/181 28327
/proc/meminfo: memFree=16392276/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.700248 s]
/proc/loadavg: 2.02 2.01 2.00 2/181 28327
/proc/meminfo: memFree=16392276/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+1.5011 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 28329
/proc/meminfo: memFree=16380852/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
[pid=28329] ppid=28327 vsize=8364 CPUtime=1.46 cores=0,2,4,6
/proc/28329/stat : 28329 (features) R 28327 28327 27798 0 -1 4202496 2615 0 0 0 145 1 0 0 25 0 1 0 519735438 8564736 1498 33554432000 134512640 135907751 4291324128 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28329/statm: 2091 1498 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30324

[startup+3.10081 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 28329
/proc/meminfo: memFree=16382564/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
[pid=28329] ppid=28327 vsize=4844 CPUtime=3.07 cores=0,2,4,6
/proc/28329/stat : 28329 (features) R 28327 28327 27798 0 -1 4202496 2914 0 0 0 304 3 0 0 25 0 1 0 519735438 4960256 892 33554432000 134512640 135907751 4291324128 18446744073709551615 134518600 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28329/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26804

[startup+6.3012 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 28330
/proc/meminfo: memFree=16384052/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
[pid=28329] ppid=28327 vsize=4844 CPUtime=6.27 cores=0,2,4,6
/proc/28329/stat : 28329 (features) R 28327 28327 27798 0 -1 4202496 2914 0 0 0 624 3 0 0 25 0 1 0 519735438 4960256 892 33554432000 134512640 135907751 4291324128 18446744073709551615 134518651 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28329/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26804

[startup+12.701 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 28330
/proc/meminfo: memFree=16384324/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=21960 CPUtime=0.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 1530 0 0 0 1 0 0 0 25 0 1 0 519735435 22487040 1367 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28327/statm: 5490 1367 463 379 0 931 0
[pid=28329] ppid=28327 vsize=4844 CPUtime=12.67 cores=0,2,4,6
/proc/28329/stat : 28329 (features) R 28327 28327 27798 0 -1 4202496 2914 0 0 0 1264 3 0 0 25 0 1 0 519735438 4960256 892 33554432000 134512640 135907751 4291324128 18446744073709551615 134518358 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28329/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26804

[startup+25.5006 s]
/proc/loadavg: 2.02 2.01 2.00 3/186 28333
/proc/meminfo: memFree=16378720/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=34460 CPUtime=0.02 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 519735435 35287040 1427 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/28327/statm: 8615 1427 488 379 0 935 0
[pid=28329] ppid=28327 vsize=0 CPUtime=14.76 cores=0,2,4,6
/proc/28329/stat : 28329 (features) Z 28327 28327 27798 0 -1 4202524 2927 0 0 0 1473 3 0 0 25 0 1 0 519735438 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28329/statm: 0 0 0 0 0 0 0
[pid=28331] ppid=28327 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28331/stat : 28331 (coach) Z 28327 28327 27798 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 519736914 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
[pid=28332] ppid=28327 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28332/stat : 28332 (timerun) S 28327 28327 27798 0 -1 4202496 752 0 0 0 0 0 0 0 18 0 1 0 519736948 8908800 248 33554432000 4194304 4922060 140736822287792 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28332/statm: 2175 248 208 178 0 68 0
[pid=28333] ppid=28332 vsize=21116 CPUtime=10.36 cores=0,2,4,6
/proc/28333/stat : 28333 (cryptominisat) R 28332 28327 27798 0 -1 4202496 7737 0 0 0 1035 1 0 0 25 0 1 0 519736948 21622784 2574 33554432000 134512640 134994940 4294622608 18446744073709551615 134642238 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28333/statm: 5279 2574 355 118 0 4464 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 64276

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

[startup+31.9065 s]
/proc/loadavg: 2.01 2.01 2.00 3/186 28333
/proc/meminfo: memFree=16376488/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=34460 CPUtime=0.02 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 519735435 35287040 1427 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/28327/statm: 8615 1427 488 379 0 935 0
[pid=28329] ppid=28327 vsize=0 CPUtime=14.76 cores=0,2,4,6
/proc/28329/stat : 28329 (features) Z 28327 28327 27798 0 -1 4202524 2927 0 0 0 1473 3 0 0 25 0 1 0 519735438 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28329/statm: 0 0 0 0 0 0 0
[pid=28331] ppid=28327 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28331/stat : 28331 (coach) Z 28327 28327 27798 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 519736914 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
[pid=28332] ppid=28327 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28332/stat : 28332 (timerun) S 28327 28327 27798 0 -1 4202496 752 0 0 0 0 0 0 0 18 0 1 0 519736948 8908800 248 33554432000 4194304 4922060 140736822287792 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28332/statm: 2175 248 208 178 0 68 0
[pid=28333] ppid=28332 vsize=22896 CPUtime=16.76 cores=0,2,4,6
/proc/28333/stat : 28333 (cryptominisat) R 28332 28327 27798 0 -1 4202496 10501 0 0 0 1675 1 0 0 25 0 1 0 519736948 23445504 3143 33554432000 134512640 134994940 4294622608 18446744073709551615 134642753 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28333/statm: 5724 3143 356 118 0 4909 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 66056

[startup+35.1009 s]
/proc/loadavg: 2.01 2.01 2.00 3/186 28333
/proc/meminfo: memFree=16375868/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=34460 CPUtime=0.02 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 519735435 35287040 1427 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/28327/statm: 8615 1427 488 379 0 935 0
[pid=28329] ppid=28327 vsize=0 CPUtime=14.76 cores=0,2,4,6
/proc/28329/stat : 28329 (features) Z 28327 28327 27798 0 -1 4202524 2927 0 0 0 1473 3 0 0 25 0 1 0 519735438 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28329/statm: 0 0 0 0 0 0 0
[pid=28331] ppid=28327 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28331/stat : 28331 (coach) Z 28327 28327 27798 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 519736914 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
[pid=28332] ppid=28327 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28332/stat : 28332 (timerun) S 28327 28327 27798 0 -1 4202496 752 0 0 0 0 0 0 0 18 0 1 0 519736948 8908800 248 33554432000 4194304 4922060 140736822287792 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28332/statm: 2175 248 208 178 0 68 0
[pid=28333] ppid=28332 vsize=23144 CPUtime=19.96 cores=0,2,4,6
/proc/28333/stat : 28333 (cryptominisat) R 28332 28327 27798 0 -1 4202496 11832 0 0 0 1995 1 0 0 25 0 1 0 519736948 23699456 3016 33554432000 134512640 134994940 4294622608 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28333/statm: 5786 3016 356 118 0 4971 0
Current children cumulated CPU time (s) 35.06
Current children cumulated vsize (KiB) 66304

[startup+36.7006 s]
/proc/loadavg: 2.01 2.01 2.00 3/186 28335
/proc/meminfo: memFree=16385912/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=34460 CPUtime=21.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 2345 13269 0 0 2 0 2097 2 19 0 1 0 519735435 35287040 1429 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/28327/statm: 8615 1429 488 379 0 935 0
[pid=28329] ppid=28327 vsize=0 CPUtime=14.76 cores=0,2,4,6
/proc/28329/stat : 28329 (features) Z 28327 28327 27798 0 -1 4202524 2927 0 0 0 1473 3 0 0 25 0 1 0 519735438 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28329/statm: 0 0 0 0 0 0 0
[pid=28331] ppid=28327 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28331/stat : 28331 (coach) Z 28327 28327 27798 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 519736914 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
[pid=28334] ppid=28327 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28334/stat : 28334 (timerun) S 28327 28327 27798 0 -1 4202496 751 0 0 0 0 0 0 0 20 0 1 0 519739048 8908800 248 33554432000 4194304 4922060 140734822015344 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/28334/statm: 2175 248 208 178 0 68 0
[pid=28335] ppid=28334 vsize=417512 CPUtime=0.56 cores=0,2,4,6
/proc/28335/stat : 28335 (adaptg2wsat2009) R 28334 28327 27798 0 -1 4194304 402 0 0 0 56 0 0 0 21 0 1 0 519739048 427532288 348 33554432000 134512640 134546244 4287511584 18446744073709551615 134524664 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28335/statm: 104378 348 91 9 0 103042 0
Current children cumulated CPU time (s) 36.65
Current children cumulated vsize (KiB) 460672

[startup+37.1005 s]
/proc/loadavg: 2.01 2.01 2.00 3/186 28335
/proc/meminfo: memFree=16385912/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=34460 CPUtime=21.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 2345 13269 0 0 2 0 2097 2 19 0 1 0 519735435 35287040 1429 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/28327/statm: 8615 1429 488 379 0 935 0
[pid=28329] ppid=28327 vsize=0 CPUtime=14.76 cores=0,2,4,6
/proc/28329/stat : 28329 (features) Z 28327 28327 27798 0 -1 4202524 2927 0 0 0 1473 3 0 0 25 0 1 0 519735438 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28329/statm: 0 0 0 0 0 0 0
[pid=28331] ppid=28327 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28331/stat : 28331 (coach) Z 28327 28327 27798 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 519736914 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
[pid=28334] ppid=28327 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28334/stat : 28334 (timerun) S 28327 28327 27798 0 -1 4202496 751 0 0 0 0 0 0 0 20 0 1 0 519739048 8908800 248 33554432000 4194304 4922060 140734822015344 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/28334/statm: 2175 248 208 178 0 68 0
[pid=28335] ppid=28334 vsize=417648 CPUtime=0.96 cores=0,2,4,6
/proc/28335/stat : 28335 (adaptg2wsat2009) R 28334 28327 27798 0 -1 4194304 474 0 0 0 96 0 0 0 23 0 1 0 519739048 427671552 419 33554432000 134512640 134546244 4287511584 18446744073709551615 134535085 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28335/statm: 104412 419 108 9 0 103076 0
Current children cumulated CPU time (s) 37.05
Current children cumulated vsize (KiB) 460808

[startup+37.3004 s]
/proc/loadavg: 2.01 2.01 2.00 3/186 28336
/proc/meminfo: memFree=16385416/32950928 swapFree=67111528/67111528
[pid=28327] ppid=28325 vsize=34460 CPUtime=21.01 cores=0,2,4,6
/proc/28327/stat : 28327 (python) S 28325 28327 27798 0 -1 4202496 2345 13269 0 0 2 0 2097 2 19 0 1 0 519735435 35287040 1429 33554432000 4194304 5745468 140736033572608 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/28327/statm: 8615 1429 488 379 0 935 0
[pid=28329] ppid=28327 vsize=0 CPUtime=14.76 cores=0,2,4,6
/proc/28329/stat : 28329 (features) Z 28327 28327 27798 0 -1 4202524 2927 0 0 0 1473 3 0 0 25 0 1 0 519735438 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28329/statm: 0 0 0 0 0 0 0
[pid=28331] ppid=28327 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28331/stat : 28331 (coach) Z 28327 28327 27798 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 519736914 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
[pid=28334] ppid=28327 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28334/stat : 28334 (timerun) S 28327 28327 27798 0 -1 4202496 751 0 0 0 0 0 0 0 20 0 1 0 519739048 8908800 248 33554432000 4194304 4922060 140734822015344 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/28334/statm: 2175 248 208 178 0 68 0
[pid=28335] ppid=28334 vsize=417652 CPUtime=1.17 cores=0,2,4,6
/proc/28335/stat : 28335 (adaptg2wsat2009) R 28334 28327 27798 0 -1 4194304 475 0 0 0 117 0 0 0 24 0 1 0 519739048 427675648 420 33554432000 134512640 134546244 4287511584 18446744073709551615 4294960144 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28335/statm: 104413 420 108 9 0 103077 0
Current children cumulated CPU time (s) 37.26
Current children cumulated vsize (KiB) 460812

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28327 and gives
#  childrusage.ru_utime.tv_sec=36
#  childrusage.ru_utime.tv_usec=54518
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=66989
# CPU time returned by wait4() is 36.1215
# while last known CPU time is 37.26
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 37.3148
CPU time (s): 37.26
CPU user time (s): 37.21
CPU system time (s): 0.05
CPU usage (%): 99.853
Max. virtual memory (cumulated for all children) (KiB): 460812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.0545
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23063
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= 238
involuntary context switches= 70

runsolver used 0.065989 second user time and 0.13098 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-20 12:24:08
IDJOB=3221808
IDBENCH=82985
IDSOLVER=1635
FILE ID=node113/3221808-1303295047
RUNJOBID= node113-1303290014-27816
PBS_JOBID= 13049608
Free space on /tmp= 71808 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221808-1303295047/watcher-3221808-1303295047 -o /tmp/evaluation-result-3221808-1303295047/solver-3221808-1303295047 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 823569278  HOME/instance-3221808-1303295047.cnf

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

MD5SUM BENCH= 14f99f1ef2d8eb11eba1a00a818c14a6
RANDOM SEED=823569278

node113.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	: 5332.76
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	: 5332.74
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	: 5332.75
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		: 2666.846
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	: 5332.74
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	: 5332.83
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16392556 kB
Buffers:        771168 kB
Cached:       15340224 kB
SwapCached:          0 kB
Active:        8558612 kB
Inactive:      7622564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16392556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35612 kB
Writeback:          12 kB
AnonPages:       69220 kB
Mapped:          16784 kB
Slab:           313084 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   668888 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= 71772 MiB
End job on node113 at 2011-04-20 12:24:45