Trace number 3449235

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 18.75 19.0471

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S239039906-021.SATISFIABLE.cnf
MD5SUM3d0491523e951b9423a05375c0461833
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.104983
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 

13.43/13.97	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1930961080 HOME/instance-3449235-1307053752.cnf
13.43/13.97	c    tmpdir         WORKING-DIR
13.43/13.97	c    timelimit      1200
13.43/13.97	c    seed           1930961080
13.43/13.97	c    verbosity      0
13.43/13.97	c Parsed command line and set default values...
13.43/13.97	c Starting *WALL CLOCK* TIMER
13.43/13.97	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.43/13.97	c   indicating coach-executables-test.sh was run successfully earlier
13.43/13.97	c Making sure all necessary files and folders are present...
13.43/13.97	c   Checking for ./features                            OK
13.43/13.97	c   Checking for COACH/coach                           OK
13.43/13.97	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.43/13.97	c   Checking for solvers/adaptg2wsat2009               OK
13.43/13.97	c   Checking for solvers/adaptg2wsat2009++             OK
13.43/13.97	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.43/13.97	c   Checking for solvers/cryptominisat                 OK
13.43/13.97	c   Checking for solvers/glucose_static                OK
13.43/13.97	c   Checking for solvers/gnovelty+2                    OK
13.43/13.97	c   Checking for solvers/gnovelty+2-H                  OK
13.43/13.97	c   Checking for solvers/hybridGM3                     OK
13.43/13.97	c   Checking for solvers/kcnfs04SAT07                  OK
13.43/13.97	c   Checking for solvers/lingeling                     OK
13.43/13.97	c   Checking for solvers/LySATc                        OK
13.43/13.97	c   Checking for solvers/LySATi                        OK
13.43/13.97	c   Checking for solvers/march_hi                      OK
13.43/13.97	c   Checking for solvers/march_nn                      OK
13.43/13.97	c   Checking for solvers/minisat_static                OK
13.43/13.97	c   Checking for solvers/mxc-sat09                     OK
13.43/13.97	c   Checking for solvers/picosat                       OK
13.43/13.97	c   Checking for solvers/precosat                      OK
13.43/13.97	c   Checking for solvers/SATenstein                    OK
13.43/13.97	c   Checking for solvers/TNM                           OK
13.43/13.97	c   Checking for solvers/ubcsatOrig                    OK
13.43/13.97	c   Checking for utilities/timerun                     OK
13.43/13.97	c   Checking for folder COACH/DATA                     OK
13.43/13.97	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.43/13.97	c Check successful
13.43/13.97	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.43/13.97	c Computing instance features...
13.43/13.97	c    ./features HOME/instance-3449235-1307053752.cnf
13.43/13.97	c    Features found: 60 5340 0.0112359551 0.116666667 0.0417633758 0.106367041 0.125468165 3.75343427 0.116666667 0 0.116666667 0.116666667 -0 0.311075441 0.682307594 0.142857143 1 0.999522678 0.0386341027 0.0271065115 0.0015600624 0.105610561 2.1942241 0 0 0 0.00736267166 0.149861675 0.00468164794 0.0101123596 2.9505393 0.0631086142 0.0110486891 0 0.0110486891 0.0110486891 0.00914285714 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.43/13.97	c TIMER: 13.62 sec total, 13.62 sec since previous report
13.43/13.97	c Computing most promising solver to run...
13.43/13.97	c    COACH/coach 60 5340 0.0112359551 0.116666667 0.0417633758 0.106367041 0.125468165 3.75343427 0.116666667 0 0.116666667 0.116666667 -0 0.311075441 0.682307594 0.142857143 1 0.999522678 0.0386341027 0.0271065115 0.0015600624 0.105610561 2.1942241 0 0 0 0.00736267166 0.149861675 0.00468164794 0.0101123596 2.9505393 0.0631086142 0.0110486891 0 0.0110486891 0.0110486891 0.00914285714 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.43/13.97	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
13.43/13.97	c TIMER: 13.94 sec total, 0.33 sec since previous report
13.43/13.97	c Preprocessing OFF
13.43/13.97	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.43/13.97	c    cryptominisat   	              4 	False
13.43/13.97	c    adaptg2wsat2009 	              4 	False
13.43/13.97	c    precosat        	              4 	False
13.43/13.97	c    march_hi        	              4 	False
13.43/13.97	c    hybridGM3       	              4 	False
18.75/19.04	c    lingeling       	              4 	False
18.75/19.04	c    gnovelty+2      	              4 	False
18.75/19.04	c    TNM             	              4 	False
18.75/19.04	c    AshiHgen        	              4 	False
18.75/19.04	c    mxc-sat09       	              4 	False
18.75/19.04	c    march_hi        	         100000 	False
18.75/19.04	c Default solver to fall back on, in case everything fails:
18.75/19.04	c    lingeling       	       no limit 	False
18.75/19.04	c Running cryptominisat for 4 seconds on HOME/instance-3449235-1307053752.cnf
18.75/19.04	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449235-1307053752.cnf
18.75/19.04	c TIMER: 17.96 sec total, 4.01 sec since previous report
18.75/19.04	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449235-1307053752.cnf
18.75/19.04	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449235-1307053752.cnf
18.75/19.04	c TIMER: 19.01 sec total, 1.06 sec since previous report
18.75/19.04	c Instance solved!
18.75/19.04	s SATISFIABLE
18.75/19.04	v -1 2 3 4 5 6 -7 8 -9 -10 11 -12 13 14 -15 -16 17 18 -19 -20
18.75/19.04	v -21 22 -23 -24 -25 26 -27 -28 29 30 -31 -32 33 -34 35 36 -37 -38 39 40
18.75/19.04	v 41 -42 43 44 45 46 47 48 49 -50 -51 -52 53 54 55 56 57 58 59 60
18.75/19.04	v 0
18.75/19.04	c TIMER: 19.01 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-3449235-1307053752/watcher-3449235-1307053752 -o /tmp/evaluation-result-3449235-1307053752/solver-3449235-1307053752 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1930961080 HOME/instance-3449235-1307053752.cnf 

running on 2 cores: 5,7

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: 3.38 3.17 2.41 4/559 12539
/proc/meminfo: memFree=29070580/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=15776 CPUtime=0 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 926 0 0 0 0 0 0 0 25 0 1 0 816973240 16154624 806 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244346880 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/12539/statm: 3944 806 356 364 0 431 0

[startup+0.169629 s]
/proc/loadavg: 3.38 3.17 2.41 4/559 12539
/proc/meminfo: memFree=29070580/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.200622 s]
/proc/loadavg: 3.38 3.17 2.41 4/559 12539
/proc/meminfo: memFree=29070580/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300631 s]
/proc/loadavg: 3.38 3.17 2.41 4/559 12539
/proc/meminfo: memFree=29070580/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700536 s]
/proc/loadavg: 3.38 3.17 2.41 4/559 12539
/proc/meminfo: memFree=29070580/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.5004 s]
/proc/loadavg: 3.51 3.20 2.43 5/561 12541
/proc/meminfo: memFree=29060148/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
[pid=12541] ppid=12539 vsize=8364 CPUtime=1.44 cores=5,7
/proc/12541/stat : 12541 (features) R 12539 12539 12093 0 -1 4202496 2643 0 0 0 142 2 0 0 25 0 1 0 816973243 8564736 1526 33554432000 134512640 135907751 4294289872 18446744073709551615 134524770 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/12541/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 30260

[startup+3.10011 s]
/proc/loadavg: 3.51 3.20 2.43 5/561 12541
/proc/meminfo: memFree=29058672/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
[pid=12541] ppid=12539 vsize=4844 CPUtime=3.02 cores=5,7
/proc/12541/stat : 12541 (features) R 12539 12539 12093 0 -1 4202496 2914 0 0 0 296 6 0 0 25 0 1 0 816973243 4960256 892 33554432000 134512640 135907751 4294289872 18446744073709551615 134518653 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/12541/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 26740

[startup+6.30055 s]
/proc/loadavg: 3.55 3.21 2.43 5/561 12541
/proc/meminfo: memFree=29061816/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
[pid=12541] ppid=12539 vsize=4844 CPUtime=6.16 cores=5,7
/proc/12541/stat : 12541 (features) R 12539 12539 12093 0 -1 4202496 2914 0 0 0 610 6 0 0 25 0 1 0 816973243 4960256 892 33554432000 134512640 135907751 4294289872 18446744073709551615 134518785 0 0 16781312 0 0 0 0 17 7 0 0 0
/proc/12541/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 26740

[startup+12.7005 s]
/proc/loadavg: 3.59 3.22 2.44 5/561 12541
/proc/meminfo: memFree=29061084/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
[pid=12541] ppid=12539 vsize=4844 CPUtime=12.47 cores=5,7
/proc/12541/stat : 12541 (features) R 12539 12539 12093 0 -1 4202496 2914 0 0 0 1241 6 0 0 25 0 1 0 816973243 4960256 892 33554432000 134512640 135907751 4294289872 18446744073709551615 134518600 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/12541/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 26740

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

[startup+12.8004 s]
/proc/loadavg: 3.59 3.22 2.44 5/561 12541
/proc/meminfo: memFree=29061084/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=21896 CPUtime=0.01 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816973240 22421504 1349 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 5474 1349 443 364 0 929 0
[pid=12541] ppid=12539 vsize=4844 CPUtime=12.57 cores=5,7
/proc/12541/stat : 12541 (features) R 12539 12539 12093 0 -1 4202496 2914 0 0 0 1251 6 0 0 25 0 1 0 816973243 4960256 892 33554432000 134512640 135907751 4294289872 18446744073709551615 134518776 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/12541/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 26740

[startup+16.0009 s]
/proc/loadavg: 3.59 3.22 2.44 5/564 12544
/proc/meminfo: memFree=29058580/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=34396 CPUtime=0.02 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 2162 0 0 0 1 1 0 0 18 0 1 0 816973240 35221504 1406 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 8599 1406 468 364 0 933 0
[pid=12541] ppid=12539 vsize=0 CPUtime=13.42 cores=5,7
/proc/12541/stat : 12541 (features) Z 12539 12539 12093 0 -1 4202524 2927 0 0 0 1336 6 0 0 25 0 1 0 816973243 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12541/statm: 0 0 0 0 0 0 0
[pid=12542] ppid=12539 vsize=0 CPUtime=0.31 cores=5,7
/proc/12542/stat : 12542 (coach) Z 12539 12539 12093 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 816974604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12542/statm: 0 0 0 0 0 0 0
[pid=12543] ppid=12539 vsize=8700 CPUtime=0 cores=5,7
/proc/12543/stat : 12543 (timerun) S 12539 12539 12093 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 816974638 8908800 247 33554432000 4194304 4922060 140734546901664 18446744073709551615 228244167813 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12543/statm: 2175 247 208 178 0 68 0
[pid=12544] ppid=12543 vsize=17492 CPUtime=2 cores=5,7
/proc/12544/stat : 12544 (cryptominisat) R 12543 12539 12093 0 -1 4202496 2870 0 0 0 200 0 0 0 25 0 1 0 816974638 17911808 1760 33554432000 134512640 134994940 4293408608 18446744073709551615 134642236 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/12544/statm: 4373 1760 355 118 0 3558 0
Current children cumulated CPU time (s) 15.75
Current children cumulated vsize (KiB) 60588

[startup+17.6006 s]
/proc/loadavg: 3.70 3.25 2.46 5/564 12544
/proc/meminfo: memFree=29058084/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=34396 CPUtime=0.02 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 2163 0 0 0 1 1 0 0 18 0 1 0 816973240 35221504 1407 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 8599 1407 468 364 0 933 0
[pid=12541] ppid=12539 vsize=0 CPUtime=13.42 cores=5,7
/proc/12541/stat : 12541 (features) Z 12539 12539 12093 0 -1 4202524 2927 0 0 0 1336 6 0 0 25 0 1 0 816973243 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12541/statm: 0 0 0 0 0 0 0
[pid=12542] ppid=12539 vsize=0 CPUtime=0.31 cores=5,7
/proc/12542/stat : 12542 (coach) Z 12539 12539 12093 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 816974604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12542/statm: 0 0 0 0 0 0 0
[pid=12543] ppid=12539 vsize=8700 CPUtime=0 cores=5,7
/proc/12543/stat : 12543 (timerun) S 12539 12539 12093 0 -1 4202496 751 0 0 0 0 0 0 0 17 0 1 0 816974638 8908800 247 33554432000 4194304 4922060 140734546901664 18446744073709551615 228244167813 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12543/statm: 2175 247 208 178 0 68 0
[pid=12544] ppid=12543 vsize=17940 CPUtime=3.61 cores=5,7
/proc/12544/stat : 12544 (cryptominisat) R 12543 12539 12093 0 -1 4202496 3819 0 0 0 361 0 0 0 25 0 1 0 816974638 18370560 1927 33554432000 134512640 134994940 4293408608 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/12544/statm: 4485 1927 355 118 0 3670 0
Current children cumulated CPU time (s) 17.36
Current children cumulated vsize (KiB) 61036

[startup+18.4004 s]
/proc/loadavg: 3.70 3.25 2.46 5/564 12544
/proc/meminfo: memFree=29058084/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=34396 CPUtime=4.02 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 2332 4948 0 0 1 1 399 1 19 0 1 0 816973240 35221504 1407 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 8599 1407 468 364 0 933 0
[pid=12541] ppid=12539 vsize=0 CPUtime=13.42 cores=5,7
/proc/12541/stat : 12541 (features) Z 12539 12539 12093 0 -1 4202524 2927 0 0 0 1336 6 0 0 25 0 1 0 816973243 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12541/statm: 0 0 0 0 0 0 0
[pid=12542] ppid=12539 vsize=0 CPUtime=0.31 cores=5,7
/proc/12542/stat : 12542 (coach) Z 12539 12539 12093 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 816974604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12542/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.75
Current children cumulated vsize (KiB) 34396

[startup+18.8204 s]
/proc/loadavg: 3.70 3.25 2.46 5/564 12546
/proc/meminfo: memFree=29063912/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=34396 CPUtime=4.02 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 2332 4948 0 0 1 1 399 1 19 0 1 0 816973240 35221504 1407 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 8599 1407 468 364 0 933 0
[pid=12541] ppid=12539 vsize=0 CPUtime=13.42 cores=5,7
/proc/12541/stat : 12541 (features) Z 12539 12539 12093 0 -1 4202524 2927 0 0 0 1336 6 0 0 25 0 1 0 816973243 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12541/statm: 0 0 0 0 0 0 0
[pid=12542] ppid=12539 vsize=0 CPUtime=0.31 cores=5,7
/proc/12542/stat : 12542 (coach) Z 12539 12539 12093 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 816974604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12542/statm: 0 0 0 0 0 0 0
[pid=12545] ppid=12539 vsize=8700 CPUtime=0 cores=5,7
/proc/12545/stat : 12545 (timerun) S 12539 12539 12093 0 -1 4202496 748 0 0 0 0 0 0 0 18 0 1 0 816975038 8908800 248 33554432000 4194304 4922060 140736411882784 18446744073709551615 228244167813 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12545/statm: 2175 248 208 178 0 68 0
[pid=12546] ppid=12545 vsize=417648 CPUtime=0.82 cores=5,7
/proc/12546/stat : 12546 (adaptg2wsat2009) R 12545 12539 12093 0 -1 4194304 476 0 0 0 82 0 0 0 25 0 1 0 816975039 427671552 420 33554432000 134512640 134546244 4288485600 18446744073709551615 134535643 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/12546/statm: 104412 420 108 9 0 103076 0
Current children cumulated CPU time (s) 18.57
Current children cumulated vsize (KiB) 460744

[startup+19.0003 s]
/proc/loadavg: 3.70 3.25 2.46 5/564 12546
/proc/meminfo: memFree=29063912/32951124 swapFree=58212616/67111528
[pid=12539] ppid=12537 vsize=34396 CPUtime=4.02 cores=5,7
/proc/12539/stat : 12539 (python) S 12537 12539 12093 0 -1 4202496 2332 4948 0 0 1 1 399 1 19 0 1 0 816973240 35221504 1407 33554432000 4194304 5683644 140735065013232 18446744073709551615 228244348672 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/12539/statm: 8599 1407 468 364 0 933 0
[pid=12541] ppid=12539 vsize=0 CPUtime=13.42 cores=5,7
/proc/12541/stat : 12541 (features) Z 12539 12539 12093 0 -1 4202524 2927 0 0 0 1336 6 0 0 25 0 1 0 816973243 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12541/statm: 0 0 0 0 0 0 0
[pid=12542] ppid=12539 vsize=0 CPUtime=0.31 cores=5,7
/proc/12542/stat : 12542 (coach) Z 12539 12539 12093 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 816974604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/12542/statm: 0 0 0 0 0 0 0
[pid=12545] ppid=12539 vsize=8700 CPUtime=0 cores=5,7
/proc/12545/stat : 12545 (timerun) S 12539 12539 12093 0 -1 4202496 748 0 0 0 0 0 0 0 18 0 1 0 816975038 8908800 248 33554432000 4194304 4922060 140736411882784 18446744073709551615 228244167813 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12545/statm: 2175 248 208 178 0 68 0
[pid=12546] ppid=12545 vsize=417648 CPUtime=1 cores=5,7
/proc/12546/stat : 12546 (adaptg2wsat2009) R 12545 12539 12093 0 -1 4194304 476 0 0 0 100 0 0 0 25 0 1 0 816975039 427671552 420 33554432000 134512640 134546244 4288485600 18446744073709551615 134535704 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/12546/statm: 104412 420 108 9 0 103076 0
Current children cumulated CPU time (s) 18.75
Current children cumulated vsize (KiB) 460744

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12539 and gives
#  childrusage.ru_utime.tv_sec=17
#  childrusage.ru_utime.tv_usec=688310
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=96985
# CPU time returned by wait4() is 17.7853
# while last known CPU time is 18.75
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 19.0471
CPU time (s): 18.75
CPU user time (s): 18.67
CPU system time (s): 0.08
CPU usage (%): 98.4404
Max. virtual memory (cumulated for all children) (KiB): 460744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6883
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14537
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= 191
involuntary context switches= 216

runsolver used 0.115982 second user time and 0.233964 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-03 00:29:13
IDJOB=3449235
IDBENCH=82764
IDSOLVER=1947
FILE ID=node136/3449235-1307053752
RUNJOBID= node136-1307052432-12114
PBS_JOBID= 13497792
Free space on /tmp= 73580 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S239039906-021.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449235-1307053752/watcher-3449235-1307053752 -o /tmp/evaluation-result-3449235-1307053752/solver-3449235-1307053752 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1930961080  HOME/instance-3449235-1307053752.cnf

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

MD5SUM BENCH= 3d0491523e951b9423a05375c0461833
RANDOM SEED=1930961080

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      29070860 kB
Buffers:        214996 kB
Cached:         514144 kB
SwapCached:       7704 kB
Active:        3262820 kB
Inactive:       337068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29070860 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           35848 kB
Writeback:           0 kB
AnonPages:     2869588 kB
Mapped:          27064 kB
Slab:           138396 kB
PageTables:      69996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 171195312 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= 73548 MiB
End job on node136 at 2011-06-03 00:29:32