Trace number 3449293

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 2011-03-18 (1200 s timeout)SAT 19.796 20.5403

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1087312438-073.SATISFIABLE.cnf
MD5SUMc17bf9a7166c271aab493c355a187474
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05399
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data 

15.44/15.80	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1704637705 HOME/instance-3449293-1307053845.cnf
15.44/15.80	c    tmpdir         WORKING-DIR
15.44/15.80	c    timelimit      1200
15.44/15.80	c    seed           1704637705
15.44/15.80	c    verbosity      0
15.44/15.80	c Parsed command line and set default values...
15.44/15.80	c Starting *WALL CLOCK* TIMER
15.44/15.80	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
15.44/15.80	c   indicating coach-executables-test.sh was run successfully earlier
15.44/15.80	c Making sure all necessary files and folders are present...
15.44/15.80	c   Checking for ./features                            OK
15.44/15.80	c   Checking for COACH/coach                           OK
15.44/15.80	c   Checking for preprocessors/SatELite_v1.0_linux     OK
15.44/15.80	c   Checking for solvers/adaptg2wsat2009               OK
15.44/15.80	c   Checking for solvers/adaptg2wsat2009++             OK
15.44/15.80	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
15.44/15.80	c   Checking for solvers/cryptominisat                 OK
15.44/15.80	c   Checking for solvers/glucose_static                OK
15.44/15.80	c   Checking for solvers/gnovelty+2                    OK
15.44/15.80	c   Checking for solvers/gnovelty+2-H                  OK
15.44/15.80	c   Checking for solvers/hybridGM3                     OK
15.44/15.80	c   Checking for solvers/kcnfs04SAT07                  OK
15.44/15.80	c   Checking for solvers/lingeling                     OK
15.44/15.80	c   Checking for solvers/LySATc                        OK
15.44/15.80	c   Checking for solvers/LySATi                        OK
15.44/15.80	c   Checking for solvers/march_hi                      OK
15.44/15.80	c   Checking for solvers/march_nn                      OK
15.44/15.80	c   Checking for solvers/minisat_static                OK
15.44/15.80	c   Checking for solvers/mxc-sat09                     OK
15.44/15.80	c   Checking for solvers/picosat                       OK
15.44/15.80	c   Checking for solvers/precosat                      OK
15.44/15.80	c   Checking for solvers/SATenstein                    OK
15.44/15.80	c   Checking for solvers/TNM                           OK
15.44/15.80	c   Checking for solvers/ubcsatOrig                    OK
15.44/15.80	c   Checking for utilities/timerun                     OK
15.44/15.80	c   Checking for folder COACH/DATA                     OK
15.44/15.80	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
15.44/15.80	c Check successful
15.44/15.80	c TIMER: 0.0 sec total, 0.0 sec since previous report
15.44/15.80	c Computing instance features...
15.44/15.80	c    ./features HOME/instance-3449293-1307053845.cnf
15.44/15.80	c    Features found: 50 4450 0.0112359551 0.14 0.0398319709 0.128988764 0.154382022 3.48200073 0.14 0 0.14 0.14 -0 0.314221509 0.681013483 0.142857143 1 1.00742808 0.0318311361 0.0213343561 0 0.0970873786 2.00965408 0 0 0 0.00943820225 0.134687006 0.00629213483 0.0130337079 2.93151009 0.0674157303 0.011011236 0 0.011011236 0.011011236 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
15.44/15.80	c TIMER: 15.43 sec total, 15.43 sec since previous report
15.44/15.80	c Computing most promising solver to run...
15.44/15.80	c    COACH/coach 50 4450 0.0112359551 0.14 0.0398319709 0.128988764 0.154382022 3.48200073 0.14 0 0.14 0.14 -0 0.314221509 0.681013483 0.142857143 1 1.00742808 0.0318311361 0.0213343561 0 0.0970873786 2.00965408 0 0 0 0.00943820225 0.134687006 0.00629213483 0.0130337079 2.93151009 0.0674157303 0.011011236 0 0.011011236 0.011011236 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
15.44/15.80	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
15.44/15.80	c TIMER: 15.76 sec total, 0.33 sec since previous report
15.44/15.80	c Preprocessing OFF
15.44/15.80	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
15.44/15.80	c    cryptominisat   	              4 	False
15.44/15.80	c    adaptg2wsat2009 	              4 	False
15.44/15.80	c    precosat        	              4 	False
15.44/15.80	c    march_hi        	              4 	False
15.44/15.80	c    hybridGM3       	              4 	False
15.44/15.80	c    lingeling       	              4 	False
15.44/15.80	c    gnovelty+2      	              4 	False
19.75/20.54	c    TNM             	              4 	False
19.75/20.54	c    AshiHgen        	              4 	False
19.75/20.54	c    mxc-sat09       	              4 	False
19.75/20.54	c    march_hi        	         100000 	False
19.75/20.54	c Default solver to fall back on, in case everything fails:
19.75/20.54	c    lingeling       	       no limit 	False
19.75/20.54	c Running cryptominisat for 4 seconds on HOME/instance-3449293-1307053845.cnf
19.75/20.54	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449293-1307053845.cnf
19.75/20.54	c TIMER: 19.77 sec total, 4.01 sec since previous report
19.75/20.54	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449293-1307053845.cnf
19.75/20.54	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449293-1307053845.cnf
19.75/20.54	c TIMER: 20.5 sec total, 0.72 sec since previous report
19.75/20.54	c Instance solved!
19.75/20.54	s SATISFIABLE
19.75/20.54	v 1 -2 3 4 -5 -6 7 8 -9 10 -11 12 13 14 -15 -16 17 18 -19 20
19.75/20.54	v -21 -22 23 -24 -25 -26 27 -28 -29 30 31 -32 -33 34 -35 -36 -37 -38 -39 40
19.75/20.54	v -41 -42 -43 44 45 46 -47 -48 49 -50 0
19.75/20.54	c TIMER: 20.5 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: 977)

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-3449293-1307053845/watcher-3449293-1307053845 -o /tmp/evaluation-result-3449293-1307053845/solver-3449293-1307053845 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1704637705 HOME/instance-3449293-1307053845.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 4.01 4.00 3.13 5/479 11838
/proc/meminfo: memFree=24565104/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=15184 CPUtime=0 cores=0,2
/proc/11838/stat : 11838 (python) R 11836 11838 11221 0 -1 4202496 671 0 0 0 0 0 0 0 25 0 1 0 797800455 15548416 567 33554432000 4194304 5683644 140733726439552 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/11838/statm: 3796 569 316 364 0 283 0

[startup+0.055946 s]
/proc/loadavg: 4.01 4.00 3.13 5/479 11838
/proc/meminfo: memFree=24565104/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100938 s]
/proc/loadavg: 4.01 4.00 3.13 5/479 11838
/proc/meminfo: memFree=24565104/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.3009 s]
/proc/loadavg: 4.01 4.00 3.13 5/479 11838
/proc/meminfo: memFree=24565104/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.70083 s]
/proc/loadavg: 4.01 4.00 3.13 5/479 11838
/proc/meminfo: memFree=24565104/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50071 s]
/proc/loadavg: 4.01 4.00 3.13 5/481 11840
/proc/meminfo: memFree=24552440/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
[pid=11840] ppid=11838 vsize=8364 CPUtime=1.45 cores=0,2
/proc/11840/stat : 11840 (features) R 11838 11838 11221 0 -1 4202496 2611 0 0 0 144 1 0 0 25 0 1 0 797800459 8564736 1494 33554432000 134512640 135907751 4293357552 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11840/statm: 2091 1494 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30260

[startup+3.10042 s]
/proc/loadavg: 4.01 4.00 3.13 5/481 11840
/proc/meminfo: memFree=24553308/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
[pid=11840] ppid=11838 vsize=4844 CPUtime=3.05 cores=0,2
/proc/11840/stat : 11840 (features) R 11838 11838 11221 0 -1 4202496 2914 0 0 0 302 3 0 0 25 0 1 0 797800459 4960256 892 33554432000 134512640 135907751 4293357552 18446744073709551615 134518811 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11840/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26740

[startup+6.30079 s]
/proc/loadavg: 4.00 4.00 3.14 5/481 11840
/proc/meminfo: memFree=24555044/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
[pid=11840] ppid=11838 vsize=4844 CPUtime=6.25 cores=0,2
/proc/11840/stat : 11840 (features) R 11838 11838 11221 0 -1 4202496 2914 0 0 0 622 3 0 0 25 0 1 0 797800459 4960256 892 33554432000 134512640 135907751 4293357552 18446744073709551615 134518653 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11840/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26740

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.14 5/481 11841
/proc/meminfo: memFree=24555048/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=21896 CPUtime=0.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797800455 22421504 1349 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 5474 1349 443 364 0 929 0
[pid=11840] ppid=11838 vsize=4844 CPUtime=12.65 cores=0,2
/proc/11840/stat : 11840 (features) R 11838 11838 11221 0 -1 4202496 2914 0 0 0 1262 3 0 0 25 0 1 0 797800459 4960256 892 33554432000 134512640 135907751 4293357552 18446744073709551615 134518811 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11840/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26740

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

[startup+15.901 s]
/proc/loadavg: 4.00 4.00 3.14 5/481 11841
/proc/meminfo: memFree=24555668/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=34396 CPUtime=0.02 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 2157 0 0 0 2 0 0 0 18 0 1 0 797800455 35221504 1406 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 8599 1406 468 364 0 933 0
[pid=11840] ppid=11838 vsize=0 CPUtime=15.42 cores=0,2
/proc/11840/stat : 11840 (features) Z 11838 11838 11221 0 -1 4202524 2927 0 0 0 1539 3 0 0 25 0 1 0 797800459 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11840/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 15.44
Current children cumulated vsize (KiB) 34396

[startup+19.1005 s]
/proc/loadavg: 4.00 4.00 3.14 5/484 11844
/proc/meminfo: memFree=24554280/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=34396 CPUtime=0.02 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 2159 0 0 0 2 0 0 0 18 0 1 0 797800455 35221504 1407 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 8599 1407 468 364 0 933 0
[pid=11840] ppid=11838 vsize=0 CPUtime=15.42 cores=0,2
/proc/11840/stat : 11840 (features) Z 11838 11838 11221 0 -1 4202524 2927 0 0 0 1539 3 0 0 25 0 1 0 797800459 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11840/statm: 0 0 0 0 0 0 0
[pid=11842] ppid=11838 vsize=0 CPUtime=0.32 cores=0,2
/proc/11842/stat : 11842 (coach) Z 11838 11838 11221 0 -1 4202524 3734 0 0 0 32 0 0 0 20 0 1 0 797802002 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/11842/statm: 0 0 0 0 0 0 0
[pid=11843] ppid=11838 vsize=8700 CPUtime=0 cores=0,2
/proc/11843/stat : 11843 (timerun) S 11838 11838 11221 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 797802036 8908800 247 33554432000 4194304 4922060 140736931704608 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11843/statm: 2175 247 208 178 0 68 0
[pid=11844] ppid=11843 vsize=19156 CPUtime=3.28 cores=0,2
/proc/11844/stat : 11844 (cryptominisat) R 11843 11838 11221 0 -1 4202496 3444 0 0 0 328 0 0 0 25 0 1 0 797802036 19615744 2121 33554432000 134512640 134994940 4290196736 18446744073709551615 134798104 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/11844/statm: 4789 2121 355 118 0 3974 0
Current children cumulated CPU time (s) 19.04
Current children cumulated vsize (KiB) 62252

[startup+19.9003 s]
/proc/loadavg: 4.00 4.00 3.15 5/484 11844
/proc/meminfo: memFree=24551424/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=34396 CPUtime=4.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 2314 4460 0 0 2 0 399 0 18 0 1 0 797800455 35221504 1407 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 8599 1407 468 364 0 933 0
[pid=11840] ppid=11838 vsize=0 CPUtime=15.42 cores=0,2
/proc/11840/stat : 11840 (features) Z 11838 11838 11221 0 -1 4202524 2927 0 0 0 1539 3 0 0 25 0 1 0 797800459 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11840/statm: 0 0 0 0 0 0 0
[pid=11842] ppid=11838 vsize=0 CPUtime=0.32 cores=0,2
/proc/11842/stat : 11842 (coach) Z 11838 11838 11221 0 -1 4202524 3734 0 0 0 32 0 0 0 20 0 1 0 797802002 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/11842/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 19.75
Current children cumulated vsize (KiB) 34396

[startup+20.3012 s]
/proc/loadavg: 4.00 4.00 3.15 5/484 11844
/proc/meminfo: memFree=24551424/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=34396 CPUtime=4.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 2314 4460 0 0 2 0 399 0 18 0 1 0 797800455 35221504 1407 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 8599 1407 468 364 0 933 0
[pid=11840] ppid=11838 vsize=0 CPUtime=15.42 cores=0,2
/proc/11840/stat : 11840 (features) Z 11838 11838 11221 0 -1 4202524 2927 0 0 0 1539 3 0 0 25 0 1 0 797800459 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11840/statm: 0 0 0 0 0 0 0
[pid=11842] ppid=11838 vsize=0 CPUtime=0.32 cores=0,2
/proc/11842/stat : 11842 (coach) Z 11838 11838 11221 0 -1 4202524 3734 0 0 0 32 0 0 0 20 0 1 0 797802002 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/11842/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 19.75
Current children cumulated vsize (KiB) 34396

[startup+20.5012 s]
/proc/loadavg: 4.00 4.00 3.15 5/484 11844
/proc/meminfo: memFree=24551424/32951124 swapFree=60476376/67111528
[pid=11838] ppid=11836 vsize=34396 CPUtime=4.01 cores=0,2
/proc/11838/stat : 11838 (python) S 11836 11838 11221 0 -1 4202496 2314 4460 0 0 2 0 399 0 18 0 1 0 797800455 35221504 1407 33554432000 4194304 5683644 140733726439552 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/11838/statm: 8599 1407 468 364 0 933 0
[pid=11840] ppid=11838 vsize=0 CPUtime=15.42 cores=0,2
/proc/11840/stat : 11840 (features) Z 11838 11838 11221 0 -1 4202524 2927 0 0 0 1539 3 0 0 25 0 1 0 797800459 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11840/statm: 0 0 0 0 0 0 0
[pid=11842] ppid=11838 vsize=0 CPUtime=0.32 cores=0,2
/proc/11842/stat : 11842 (coach) Z 11838 11838 11221 0 -1 4202524 3734 0 0 0 32 0 0 0 20 0 1 0 797802002 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/11842/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 19.75
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 20.5403
CPU time (s): 19.796
CPU user time (s): 19.736
CPU system time (s): 0.05999
CPU usage (%): 96.3763
Max. virtual memory (cumulated for all children) (KiB): 62252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.736
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14033
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= 273
involuntary context switches= 80

runsolver used 0.087986 second user time and 0.237963 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-03 00:30:45
IDJOB=3449293
IDBENCH=82822
IDSOLVER=1947
FILE ID=node147/3449293-1307053845
RUNJOBID= node147-1307052429-11239
PBS_JOBID= 13497781
Free space on /tmp= 73576 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1087312438-073.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449293-1307053845/watcher-3449293-1307053845 -o /tmp/evaluation-result-3449293-1307053845/solver-3449293-1307053845 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1704637705  HOME/instance-3449293-1307053845.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c17bf9a7166c271aab493c355a187474
RANDOM SEED=1704637705

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      24565260 kB
Buffers:        250340 kB
Cached:        1509024 kB
SwapCached:      11164 kB
Active:        6803360 kB
Inactive:      1326176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24565260 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           35352 kB
Writeback:           0 kB
AnonPages:     6367532 kB
Mapped:          24980 kB
Slab:           128968 kB
PageTables:      59356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122740672 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= 73544 MiB
End job on node147 at 2011-06-03 00:31:06