Trace number 3449398

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 19.94 20.0849

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
MD5SUM409e3a755415661f5541c475b40a659c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

13.46/13.81	c COMMAND LINE: portfolio_solver.py -t 1200 -s 243196978 HOME/instance-3449398-1307054034.cnf
13.46/13.81	c    tmpdir         WORKING-DIR
13.46/13.81	c    timelimit      1200
13.46/13.81	c    seed           243196978
13.46/13.81	c    verbosity      0
13.46/13.81	c Parsed command line and set default values...
13.46/13.81	c Starting *WALL CLOCK* TIMER
13.46/13.81	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.46/13.81	c   indicating coach-executables-test.sh was run successfully earlier
13.46/13.81	c Making sure all necessary files and folders are present...
13.46/13.81	c   Checking for ./features                            OK
13.46/13.81	c   Checking for COACH/coach                           OK
13.46/13.81	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.46/13.81	c   Checking for solvers/adaptg2wsat2009               OK
13.46/13.81	c   Checking for solvers/adaptg2wsat2009++             OK
13.46/13.81	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.46/13.81	c   Checking for solvers/cryptominisat                 OK
13.46/13.81	c   Checking for solvers/glucose_static                OK
13.46/13.81	c   Checking for solvers/gnovelty+2                    OK
13.46/13.81	c   Checking for solvers/gnovelty+2-H                  OK
13.46/13.81	c   Checking for solvers/hybridGM3                     OK
13.46/13.81	c   Checking for solvers/kcnfs04SAT07                  OK
13.46/13.81	c   Checking for solvers/lingeling                     OK
13.46/13.81	c   Checking for solvers/LySATc                        OK
13.46/13.81	c   Checking for solvers/LySATi                        OK
13.46/13.81	c   Checking for solvers/march_hi                      OK
13.46/13.81	c   Checking for solvers/march_nn                      OK
13.46/13.81	c   Checking for solvers/minisat_static                OK
13.46/13.81	c   Checking for solvers/mxc-sat09                     OK
13.46/13.81	c   Checking for solvers/picosat                       OK
13.46/13.81	c   Checking for solvers/precosat                      OK
13.46/13.81	c   Checking for solvers/SATenstein                    OK
13.46/13.81	c   Checking for solvers/TNM                           OK
13.46/13.81	c   Checking for solvers/ubcsatOrig                    OK
13.46/13.81	c   Checking for utilities/timerun                     OK
13.46/13.81	c   Checking for folder COACH/DATA                     OK
13.46/13.81	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.46/13.81	c Check successful
13.46/13.81	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.46/13.81	c Computing instance features...
13.46/13.81	c    ./features HOME/instance-3449398-1307054034.cnf
13.46/13.81	c    Features found: 80 7120 0.0112359551 0.0875 0.0352399653 0.080758427 0.0931179775 3.7774772 0.0875 0 0.0875 0.0875 -0 0.31135634 0.683028095 0.142857143 1 1.00007387 0.0333619457 0.0250143199 0 0.10177706 2.11270361 0 0 0 0.00539501404 0.145279078 0.00308988764 0.00688202247 2.89762325 0.0616573034 0.0110955056 0 0.0110955056 0.0110955056 0.00920863309 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.46/13.81	c TIMER: 13.45 sec total, 13.45 sec since previous report
13.46/13.81	c Computing most promising solver to run...
13.46/13.81	c    COACH/coach 80 7120 0.0112359551 0.0875 0.0352399653 0.080758427 0.0931179775 3.7774772 0.0875 0 0.0875 0.0875 -0 0.31135634 0.683028095 0.142857143 1 1.00007387 0.0333619457 0.0250143199 0 0.10177706 2.11270361 0 0 0 0.00539501404 0.145279078 0.00308988764 0.00688202247 2.89762325 0.0616573034 0.0110955056 0 0.0110955056 0.0110955056 0.00920863309 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.46/13.81	c    PORTFOLIO-SUGGESTION SOLVER saps 100000 0
13.46/13.81	c TIMER: 13.78 sec total, 0.33 sec since previous report
13.46/13.81	c Preprocessing OFF
13.46/13.81	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.46/13.81	c    cryptominisat   	              4 	False
13.46/13.81	c    adaptg2wsat2009 	              4 	False
13.46/13.81	c    precosat        	              4 	False
13.46/13.81	c    march_hi        	              4 	False
13.46/13.81	c    hybridGM3       	              4 	False
13.46/13.81	c    lingeling       	              4 	False
19.94/20.08	c    gnovelty+2      	              4 	False
19.94/20.08	c    TNM             	              4 	False
19.94/20.08	c    AshiHgen        	              4 	False
19.94/20.08	c    mxc-sat09       	              4 	False
19.94/20.08	c    saps            	         100000 	False
19.94/20.08	c Default solver to fall back on, in case everything fails:
19.94/20.08	c    lingeling       	       no limit 	False
19.94/20.08	c Running cryptominisat for 4 seconds on HOME/instance-3449398-1307054034.cnf
19.94/20.08	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449398-1307054034.cnf
19.94/20.08	c TIMER: 17.79 sec total, 4.01 sec since previous report
19.94/20.08	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449398-1307054034.cnf
19.94/20.08	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449398-1307054034.cnf
19.94/20.08	c TIMER: 20.04 sec total, 2.26 sec since previous report
19.94/20.08	c Instance solved!
19.94/20.08	s SATISFIABLE
19.94/20.08	v 1 -2 -3 4 5 -6 7 8 9 -10 11 12 13 -14 15 -16 -17 18 19 20
19.94/20.08	v 21 -22 23 24 -25 26 -27 -28 29 -30 31 32 33 -34 35 -36 -37 -38 39 40
19.94/20.08	v -41 42 -43 -44 -45 46 -47 48 49 50 51 -52 53 54 -55 56 -57 -58 59 60
19.94/20.08	v 61 -62 -63 -64 -65 66 -67 68 69 70 71 -72 -73 74 -75 -76 77 -78 -79 -80
19.94/20.08	v 0
19.94/20.08	c TIMER: 20.04 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-3449398-1307054034/watcher-3449398-1307054034 -o /tmp/evaluation-result-3449398-1307054034/solver-3449398-1307054034 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 243196978 HOME/instance-3449398-1307054034.cnf 

running on 2 cores: 1,3

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: 3.99 4.03 3.32 4/535 21691
/proc/meminfo: memFree=16755900/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=16236 CPUtime=0 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 998 0 0 0 0 0 0 0 25 0 1 0 797819597 16625664 872 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106766848 0 2147483391 16781312 2 18446744071699199166 0 0 17 1 0 0 0
/proc/21691/statm: 4059 872 371 364 0 546 0

[startup+0.0537369 s]
/proc/loadavg: 3.99 4.03 3.32 4/535 21691
/proc/meminfo: memFree=16755900/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.100731 s]
/proc/loadavg: 3.99 4.03 3.32 4/535 21691
/proc/meminfo: memFree=16755900/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.300693 s]
/proc/loadavg: 3.99 4.03 3.32 4/535 21691
/proc/meminfo: memFree=16755900/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.700624 s]
/proc/loadavg: 3.99 4.03 3.32 4/535 21691
/proc/meminfo: memFree=16755900/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+1.50048 s]
/proc/loadavg: 3.99 4.03 3.32 5/537 21693
/proc/meminfo: memFree=16742952/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
[pid=21693] ppid=21691 vsize=8364 CPUtime=1.45 cores=1,3
/proc/21693/stat : 21693 (features) R 21691 21691 21014 0 -1 4202496 2646 0 0 0 143 2 0 0 23 0 1 0 797819601 8564736 1530 33554432000 134512640 135907751 4292520224 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21693/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30256

[startup+3.1002 s]
/proc/loadavg: 3.99 4.03 3.32 5/537 21693
/proc/meminfo: memFree=16743696/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
[pid=21693] ppid=21691 vsize=4844 CPUtime=3.05 cores=1,3
/proc/21693/stat : 21693 (features) R 21691 21691 21014 0 -1 4202496 2913 0 0 0 300 5 0 0 25 0 1 0 797819601 4960256 892 33554432000 134512640 135907751 4292520224 18446744073709551615 134518912 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21693/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26736

[startup+6.30064 s]
/proc/loadavg: 4.07 4.05 3.32 5/537 21693
/proc/meminfo: memFree=16746548/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
[pid=21693] ppid=21691 vsize=4844 CPUtime=6.25 cores=1,3
/proc/21693/stat : 21693 (features) R 21691 21691 21014 0 -1 4202496 2913 0 0 0 620 5 0 0 25 0 1 0 797819601 4960256 892 33554432000 134512640 135907751 4292520224 18446744073709551615 134518960 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21693/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26736

[startup+12.7005 s]
/proc/loadavg: 4.07 4.05 3.33 5/537 21693
/proc/meminfo: memFree=16745968/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=21892 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 1514 0 0 0 2 0 0 0 18 0 1 0 797819597 22417408 1349 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 5473 1349 443 364 0 928 0
[pid=21693] ppid=21691 vsize=4844 CPUtime=12.65 cores=1,3
/proc/21693/stat : 21693 (features) R 21691 21691 21014 0 -1 4202496 2913 0 0 0 1260 5 0 0 25 0 1 0 797819601 4960256 892 33554432000 134512640 135907751 4292520224 18446744073709551615 134518630 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21693/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26736

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

[startup+15.901 s]
/proc/loadavg: 4.06 4.05 3.33 5/540 21697
/proc/meminfo: memFree=16746184/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=34392 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 2160 0 0 0 2 0 0 0 18 0 1 0 797819597 35217408 1406 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 8598 1406 468 364 0 932 0
[pid=21693] ppid=21691 vsize=0 CPUtime=13.44 cores=1,3
/proc/21693/stat : 21693 (features) Z 21691 21691 21014 0 -1 4202524 2926 0 0 0 1339 5 0 0 25 0 1 0 797819601 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21693/statm: 0 0 0 0 0 0 0
[pid=21695] ppid=21691 vsize=0 CPUtime=0.31 cores=1,3
/proc/21695/stat : 21695 (coach) Z 21691 21691 21014 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797820946 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21695/statm: 0 0 0 0 0 0 0
[pid=21696] ppid=21691 vsize=8700 CPUtime=0 cores=1,3
/proc/21696/stat : 21696 (timerun) S 21691 21691 21014 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 797820980 8908800 247 33554432000 4194304 4922060 140736909300464 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/21696/statm: 2175 247 208 178 0 68 0
[pid=21697] ppid=21696 vsize=18448 CPUtime=2.06 cores=1,3
/proc/21697/stat : 21697 (cryptominisat) R 21696 21691 21014 0 -1 4202496 3358 0 0 0 206 0 0 0 25 0 1 0 797820980 18890752 1962 33554432000 134512640 134994940 4289708048 18446744073709551615 134642236 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/21697/statm: 4612 1962 355 118 0 3797 0
Current children cumulated CPU time (s) 15.83
Current children cumulated vsize (KiB) 61540

[startup+17.5007 s]
/proc/loadavg: 4.06 4.05 3.33 5/540 21697
/proc/meminfo: memFree=16743088/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=34392 CPUtime=0.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 2161 0 0 0 2 0 0 0 18 0 1 0 797819597 35217408 1407 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 8598 1407 468 364 0 932 0
[pid=21693] ppid=21691 vsize=0 CPUtime=13.44 cores=1,3
/proc/21693/stat : 21693 (features) Z 21691 21691 21014 0 -1 4202524 2926 0 0 0 1339 5 0 0 25 0 1 0 797819601 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21693/statm: 0 0 0 0 0 0 0
[pid=21695] ppid=21691 vsize=0 CPUtime=0.31 cores=1,3
/proc/21695/stat : 21695 (coach) Z 21691 21691 21014 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797820946 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21695/statm: 0 0 0 0 0 0 0
[pid=21696] ppid=21691 vsize=8700 CPUtime=0 cores=1,3
/proc/21696/stat : 21696 (timerun) S 21691 21691 21014 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 797820980 8908800 247 33554432000 4194304 4922060 140736909300464 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/21696/statm: 2175 247 208 178 0 68 0
[pid=21697] ppid=21696 vsize=18856 CPUtime=3.68 cores=1,3
/proc/21697/stat : 21697 (cryptominisat) R 21696 21691 21014 0 -1 4202496 4474 0 0 0 368 0 0 0 25 0 1 0 797820980 19308544 2107 33554432000 134512640 134994940 4289708048 18446744073709551615 134642240 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/21697/statm: 4714 2107 355 118 0 3899 0
Current children cumulated CPU time (s) 17.45
Current children cumulated vsize (KiB) 61948

[startup+19.1004 s]
/proc/loadavg: 4.06 4.05 3.33 5/540 21699
/proc/meminfo: memFree=16748800/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=34392 CPUtime=4.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 2319 5373 0 0 2 1 399 0 19 0 1 0 797819597 35217408 1407 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 8598 1407 468 364 0 932 0
[pid=21693] ppid=21691 vsize=0 CPUtime=13.44 cores=1,3
/proc/21693/stat : 21693 (features) Z 21691 21691 21014 0 -1 4202524 2926 0 0 0 1339 5 0 0 25 0 1 0 797819601 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21693/statm: 0 0 0 0 0 0 0
[pid=21695] ppid=21691 vsize=0 CPUtime=0.31 cores=1,3
/proc/21695/stat : 21695 (coach) Z 21691 21691 21014 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797820946 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21695/statm: 0 0 0 0 0 0 0
[pid=21698] ppid=21691 vsize=8700 CPUtime=0 cores=1,3
/proc/21698/stat : 21698 (timerun) S 21691 21691 21014 0 -1 4202496 744 0 0 0 0 0 0 0 18 0 1 0 797821380 8908800 248 33554432000 4194304 4922060 140735009449888 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/21698/statm: 2175 248 208 178 0 68 0
[pid=21699] ppid=21698 vsize=417916 CPUtime=1.27 cores=1,3
/proc/21699/stat : 21699 (adaptg2wsat2009) R 21698 21691 21014 0 -1 4194304 561 0 0 0 127 0 0 0 25 0 1 0 797821380 427945984 505 33554432000 134512640 134546244 4294048640 18446744073709551615 134535667 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21699/statm: 104479 505 108 9 0 103143 0
Current children cumulated CPU time (s) 19.04
Current children cumulated vsize (KiB) 461008

[startup+19.5003 s]
/proc/loadavg: 4.06 4.05 3.33 5/540 21699
/proc/meminfo: memFree=16748800/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=34392 CPUtime=4.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 2319 5373 0 0 2 1 399 0 19 0 1 0 797819597 35217408 1407 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 8598 1407 468 364 0 932 0
[pid=21693] ppid=21691 vsize=0 CPUtime=13.44 cores=1,3
/proc/21693/stat : 21693 (features) Z 21691 21691 21014 0 -1 4202524 2926 0 0 0 1339 5 0 0 25 0 1 0 797819601 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21693/statm: 0 0 0 0 0 0 0
[pid=21695] ppid=21691 vsize=0 CPUtime=0.31 cores=1,3
/proc/21695/stat : 21695 (coach) Z 21691 21691 21014 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797820946 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21695/statm: 0 0 0 0 0 0 0
[pid=21698] ppid=21691 vsize=8700 CPUtime=0 cores=1,3
/proc/21698/stat : 21698 (timerun) S 21691 21691 21014 0 -1 4202496 744 0 0 0 0 0 0 0 18 0 1 0 797821380 8908800 248 33554432000 4194304 4922060 140735009449888 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/21698/statm: 2175 248 208 178 0 68 0
[pid=21699] ppid=21698 vsize=417916 CPUtime=1.67 cores=1,3
/proc/21699/stat : 21699 (adaptg2wsat2009) R 21698 21691 21014 0 -1 4194304 561 0 0 0 167 0 0 0 25 0 1 0 797821380 427945984 505 33554432000 134512640 134546244 4294048640 18446744073709551615 134535013 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21699/statm: 104479 505 108 9 0 103143 0
Current children cumulated CPU time (s) 19.44
Current children cumulated vsize (KiB) 461008

[startup+19.9003 s]
/proc/loadavg: 4.06 4.05 3.33 5/540 21699
/proc/meminfo: memFree=16747560/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=34392 CPUtime=4.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 2319 5373 0 0 2 1 399 0 19 0 1 0 797819597 35217408 1407 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 8598 1407 468 364 0 932 0
[pid=21693] ppid=21691 vsize=0 CPUtime=13.44 cores=1,3
/proc/21693/stat : 21693 (features) Z 21691 21691 21014 0 -1 4202524 2926 0 0 0 1339 5 0 0 25 0 1 0 797819601 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21693/statm: 0 0 0 0 0 0 0
[pid=21695] ppid=21691 vsize=0 CPUtime=0.31 cores=1,3
/proc/21695/stat : 21695 (coach) Z 21691 21691 21014 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797820946 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21695/statm: 0 0 0 0 0 0 0
[pid=21698] ppid=21691 vsize=8700 CPUtime=0 cores=1,3
/proc/21698/stat : 21698 (timerun) S 21691 21691 21014 0 -1 4202496 744 0 0 0 0 0 0 0 18 0 1 0 797821380 8908800 248 33554432000 4194304 4922060 140735009449888 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/21698/statm: 2175 248 208 178 0 68 0
[pid=21699] ppid=21698 vsize=417916 CPUtime=2.07 cores=1,3
/proc/21699/stat : 21699 (adaptg2wsat2009) R 21698 21691 21014 0 -1 4194304 561 0 0 0 207 0 0 0 25 0 1 0 797821380 427945984 505 33554432000 134512640 134546244 4294048640 18446744073709551615 134535042 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21699/statm: 104479 505 108 9 0 103143 0
Current children cumulated CPU time (s) 19.84
Current children cumulated vsize (KiB) 461008

[startup+20.0012 s]
/proc/loadavg: 4.06 4.05 3.33 5/540 21699
/proc/meminfo: memFree=16747560/32951124 swapFree=67111204/67111528
[pid=21691] ppid=21689 vsize=34392 CPUtime=4.02 cores=1,3
/proc/21691/stat : 21691 (python) S 21689 21691 21014 0 -1 4202496 2319 5373 0 0 2 1 399 0 19 0 1 0 797819597 35217408 1407 33554432000 4194304 5683644 140734738936000 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/21691/statm: 8598 1407 468 364 0 932 0
[pid=21693] ppid=21691 vsize=0 CPUtime=13.44 cores=1,3
/proc/21693/stat : 21693 (features) Z 21691 21691 21014 0 -1 4202524 2926 0 0 0 1339 5 0 0 25 0 1 0 797819601 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21693/statm: 0 0 0 0 0 0 0
[pid=21695] ppid=21691 vsize=0 CPUtime=0.31 cores=1,3
/proc/21695/stat : 21695 (coach) Z 21691 21691 21014 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797820946 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/21695/statm: 0 0 0 0 0 0 0
[pid=21698] ppid=21691 vsize=8700 CPUtime=0 cores=1,3
/proc/21698/stat : 21698 (timerun) S 21691 21691 21014 0 -1 4202496 744 0 0 0 0 0 0 0 18 0 1 0 797821380 8908800 248 33554432000 4194304 4922060 140735009449888 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/21698/statm: 2175 248 208 178 0 68 0
[pid=21699] ppid=21698 vsize=417916 CPUtime=2.17 cores=1,3
/proc/21699/stat : 21699 (adaptg2wsat2009) R 21698 21691 21014 0 -1 4194304 561 0 0 0 217 0 0 0 25 0 1 0 797821380 427945984 505 33554432000 134512640 134546244 4294048640 18446744073709551615 134535011 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/21699/statm: 104479 505 108 9 0 103143 0
Current children cumulated CPU time (s) 19.94
Current children cumulated vsize (KiB) 461008

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21691 and gives
#  childrusage.ru_utime.tv_sec=17
#  childrusage.ru_utime.tv_usec=729304
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=84987
# CPU time returned by wait4() is 17.8143
# while last known CPU time is 19.94
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 20.0849
CPU time (s): 19.94
CPU user time (s): 19.88
CPU system time (s): 0.06
CPU usage (%): 99.2785
Max. virtual memory (cumulated for all children) (KiB): 461008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7293
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14950
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= 279
involuntary context switches= 289

runsolver used 0.100984 second user time and 0.246962 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-03 00:33:55
IDJOB=3449398
IDBENCH=82927
IDSOLVER=1947
FILE ID=node144/3449398-1307054034
RUNJOBID= node144-1307052430-21034
PBS_JOBID= 13497784
Free space on /tmp= 73708 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449398-1307054034/watcher-3449398-1307054034 -o /tmp/evaluation-result-3449398-1307054034/solver-3449398-1307054034 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 243196978  HOME/instance-3449398-1307054034.cnf

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

MD5SUM BENCH= 409e3a755415661f5541c475b40a659c
RANDOM SEED=243196978

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16756180 kB
Buffers:        244072 kB
Cached:         453164 kB
SwapCached:        140 kB
Active:       15606760 kB
Inactive:       311424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16756180 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:           35764 kB
Writeback:           0 kB
AnonPages:    15220964 kB
Mapped:          43764 kB
Slab:           136108 kB
PageTables:      70676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 159769264 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= 73672 MiB
End job on node144 at 2011-06-03 00:34:15