Trace number 3221256

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Satisfiability Solver Selector 2011-03-18SAT 33.7219 33.8722

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S675870149-098.SATISFIABLE.cnf
MD5SUMddac1e46d651615f8587e799d64e665b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data 

12.37/12.72	c COMMAND LINE: portfolio_solver.py -t 5000 -s 23139129 HOME/instance-3221256-1303289012.cnf
12.37/12.72	c    tmpdir         WORKING-DIR
12.37/12.72	c    timelimit      5000
12.37/12.72	c    seed           23139129
12.37/12.72	c    verbosity      0
12.37/12.72	c Parsed command line and set default values...
12.37/12.72	c Starting *WALL CLOCK* TIMER
12.37/12.72	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
12.37/12.72	c   indicating coach-executables-test.sh was run successfully earlier
12.37/12.72	c Making sure all necessary files and folders are present...
12.37/12.72	c   Checking for ./features                            OK
12.37/12.72	c   Checking for COACH/coach                           OK
12.37/12.72	c   Checking for preprocessors/SatELite_v1.0_linux     OK
12.37/12.72	c   Checking for solvers/adaptg2wsat2009               OK
12.37/12.72	c   Checking for solvers/adaptg2wsat2009++             OK
12.37/12.72	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
12.37/12.72	c   Checking for solvers/cryptominisat                 OK
12.37/12.72	c   Checking for solvers/glucose_static                OK
12.37/12.72	c   Checking for solvers/gnovelty+2                    OK
12.37/12.72	c   Checking for solvers/gnovelty+2-H                  OK
12.37/12.72	c   Checking for solvers/hybridGM3                     OK
12.37/12.72	c   Checking for solvers/kcnfs04SAT07                  OK
12.37/12.72	c   Checking for solvers/lingeling                     OK
12.37/12.72	c   Checking for solvers/LySATc                        OK
12.37/12.72	c   Checking for solvers/LySATi                        OK
12.37/12.72	c   Checking for solvers/march_hi                      OK
12.37/12.72	c   Checking for solvers/march_nn                      OK
12.37/12.72	c   Checking for solvers/minisat_static                OK
12.37/12.72	c   Checking for solvers/mxc-sat09                     OK
12.37/12.72	c   Checking for solvers/picosat                       OK
12.37/12.72	c   Checking for solvers/precosat                      OK
12.37/12.72	c   Checking for solvers/SATenstein                    OK
12.37/12.72	c   Checking for solvers/TNM                           OK
12.37/12.72	c   Checking for solvers/ubcsatOrig                    OK
12.37/12.72	c   Checking for utilities/timerun                     OK
12.37/12.72	c   Checking for folder COACH/DATA                     OK
12.37/12.72	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
12.37/12.72	c Check successful
12.37/12.72	c TIMER: 0.0 sec total, 0.0 sec since previous report
12.37/12.72	c Computing instance features...
12.37/12.72	c    ./features HOME/instance-3221256-1303289012.cnf
12.37/12.72	c    Features found: 125 2662 0.0469571751 0.04 0.100908598 0.0289256198 0.0510894065 3.44384404 0.04 0 0.04 0.04 -0 0.372351615 0.656699411 0.2 1 0.827281932 0.0801980782 0.0666680639 0 0.32 2.95767298 0 0 0 0.00731780616 0.202401996 0.003756574 0.0116453794 2.7252125 0.182945154 0.0449226146 0.0194807016 0.0420736289 0.0465815177 0 0.0966828125 0.0636444013 0.0773854245 0.119083396 4.19497723 0.0951454543 0.0621969298 0.0778274985 0.11772573 0.994017585 9.19942446
12.37/12.72	c TIMER: 12.36 sec total, 12.36 sec since previous report
12.37/12.72	c Computing most promising solver to run...
12.37/12.72	c    COACH/coach 125 2662 0.0469571751 0.04 0.100908598 0.0289256198 0.0510894065 3.44384404 0.04 0 0.04 0.04 -0 0.372351615 0.656699411 0.2 1 0.827281932 0.0801980782 0.0666680639 0 0.32 2.95767298 0 0 0 0.00731780616 0.202401996 0.003756574 0.0116453794 2.7252125 0.182945154 0.0449226146 0.0194807016 0.0420736289 0.0465815177 0 0.0966828125 0.0636444013 0.0773854245 0.119083396 4.19497723 0.0951454543 0.0621969298 0.0778274985 0.11772573 0.994017585 9.19942446 COACH/DATA/ 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
12.37/12.72	c    PORTFOLIO-SUGGESTION SOLVER TNM 100000 0
12.37/12.72	c TIMER: 12.69 sec total, 0.33 sec since previous report
12.37/12.72	c Preprocessing OFF
12.37/12.72	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
12.37/12.72	c    cryptominisat   	             21 	False
12.37/12.72	c    adaptg2wsat2009 	              4 	False
33.68/33.87	c    precosat        	            128 	False
33.68/33.87	c    march_hi        	            121 	False
33.68/33.87	c    hybridGM3       	             34 	False
33.68/33.87	c    lingeling       	              4 	False
33.68/33.87	c    gnovelty+2      	             38 	False
33.68/33.87	c    TNM             	             62 	False
33.68/33.87	c    AshiHgen        	              8 	False
33.68/33.87	c    mxc-sat09       	              4 	False
33.68/33.87	c    TNM             	         100000 	False
33.68/33.87	c Default solver to fall back on, in case everything fails:
33.68/33.87	c    lingeling       	       no limit 	False
33.68/33.87	c Running cryptominisat for 21 seconds on HOME/instance-3221256-1303289012.cnf
33.68/33.87	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3221256-1303289012.cnf
33.68/33.87	c TIMER: 33.71 sec total, 21.02 sec since previous report
33.68/33.87	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3221256-1303289012.cnf
33.68/33.87	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3221256-1303289012.cnf
33.68/33.87	c TIMER: 33.83 sec total, 0.13 sec since previous report
33.68/33.87	c Instance solved!
33.68/33.87	s SATISFIABLE
33.68/33.87	v -1 -2 -3 -4 5 6 7 8 -9 10 -11 -12 -13 14 -15 -16 17 18 19 20
33.68/33.87	v -21 -22 -23 -24 25 26 27 -28 -29 -30 31 -32 33 -34 -35 36 37 38 -39 -40
33.68/33.87	v -41 -42 43 -44 -45 46 47 -48 -49 50 51 52 -53 -54 55 56 -57 58 59 -60
33.68/33.87	v -61 62 -63 -64 -65 -66 -67 -68 -69 -70 -71 72 73 -74 -75 76 -77 -78 79 80
33.68/33.87	v 81 82 -83 84 -85 86 -87 88 -89 90 91 -92 93 -94 95 -96 -97 98 -99 -100
33.68/33.87	v -101 -102 103 104 105 106 107 108 109 110 -111 112 113 -114 115 116 117 -118 119 120
33.68/33.87	v -121 -122 123 124 125 0
33.68/33.87	c TIMER: 33.83 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3221256-1303289012/watcher-3221256-1303289012 -o /tmp/evaluation-result-3221256-1303289012/solver-3221256-1303289012 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 23139129 HOME/instance-3221256-1303289012.cnf 

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

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


[startup+0 s]
/proc/loadavg: 2.24 5.08 6.82 2/181 24446
/proc/meminfo: memFree=20759080/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=15244 CPUtime=0 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 740 0 0 0 0 0 0 0 25 0 1 0 440499711 15609856 631 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204645376 0 2147483391 16781312 2 0 0 0 17 4 0 0 0
/proc/24446/statm: 3811 631 333 379 0 284 0

[startup+0.028668 s]
/proc/loadavg: 2.24 5.08 6.82 2/181 24446
/proc/meminfo: memFree=20759080/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=16456 CPUtime=0.01 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1135 0 0 0 1 0 0 0 25 0 1 0 440499711 16850944 1006 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204645376 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 0
/proc/24446/statm: 4114 1006 432 379 0 587 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16456

[startup+0.100672 s]
/proc/loadavg: 2.24 5.08 6.82 2/181 24446
/proc/meminfo: memFree=20759080/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21956 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1529 0 0 0 2 0 0 0 25 0 1 0 440499711 22482944 1367 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21956

[startup+0.300639 s]
/proc/loadavg: 2.24 5.08 6.82 2/181 24446
/proc/meminfo: memFree=20759080/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21956 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1529 0 0 0 2 0 0 0 25 0 1 0 440499711 22482944 1367 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21956

[startup+0.700572 s]
/proc/loadavg: 2.24 5.08 6.82 2/181 24446
/proc/meminfo: memFree=20759080/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21956 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1529 0 0 0 2 0 0 0 25 0 1 0 440499711 22482944 1367 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21956

[startup+1.50043 s]
/proc/loadavg: 2.24 5.08 6.82 3/183 24448
/proc/meminfo: memFree=20747284/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21956 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1529 0 0 0 2 0 0 0 25 0 1 0 440499711 22482944 1367 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5489 1367 463 379 0 930 0
[pid=24448] ppid=24446 vsize=8364 CPUtime=1.45 cores=0,2,4,6
/proc/24448/stat : 24448 (features) R 24446 24446 24356 0 -1 4202496 2647 0 0 0 143 2 0 0 25 0 1 0 440499714 8564736 1530 33554432000 134512640 135907751 4292749408 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/24448/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30320

[startup+3.10114 s]
/proc/loadavg: 2.22 5.02 6.79 3/183 24448
/proc/meminfo: memFree=20748636/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21956 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1529 0 0 0 2 0 0 0 25 0 1 0 440499711 22482944 1367 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5489 1367 463 379 0 930 0
[pid=24448] ppid=24446 vsize=4844 CPUtime=3.06 cores=0,2,4,6
/proc/24448/stat : 24448 (features) R 24446 24446 24356 0 -1 4202496 2914 0 0 0 303 3 0 0 25 0 1 0 440499714 4960256 892 33554432000 134512640 135907751 4292749408 18446744073709551615 134518899 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/24448/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26800

[startup+6.30063 s]
/proc/loadavg: 2.22 5.02 6.79 3/183 24448
/proc/meminfo: memFree=20750620/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21956 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1529 0 0 0 2 0 0 0 25 0 1 0 440499711 22482944 1367 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5489 1367 463 379 0 930 0
[pid=24448] ppid=24446 vsize=4844 CPUtime=6.25 cores=0,2,4,6
/proc/24448/stat : 24448 (features) R 24446 24446 24356 0 -1 4202496 2914 0 0 0 622 3 0 0 25 0 1 0 440499714 4960256 892 33554432000 134512640 135907751 4292749408 18446744073709551615 134518414 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/24448/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26800

[startup+12.7005 s]
/proc/loadavg: 2.18 4.92 6.74 3/183 24448
/proc/meminfo: memFree=20750668/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=21960 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 1611 0 0 0 2 0 0 0 18 0 1 0 440499711 22487040 1371 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 5490 1371 465 379 0 931 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 21960

[startup+25.5004 s]
/proc/loadavg: 2.16 4.83 6.69 3/186 24452
/proc/meminfo: memFree=20740356/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 440499711 35282944 1427 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1427 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
[pid=24450] ppid=24446 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/24450/stat : 24450 (timerun) S 24446 24446 24356 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 440500984 8908800 248 33554432000 4194304 4922060 140736131655584 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/24450/statm: 2175 248 208 178 0 68 0
[pid=24451] ppid=24450 vsize=25320 CPUtime=12.75 cores=0,2,4,6
/proc/24451/stat : 24451 (cryptominisat) R 24450 24446 24356 0 -1 4202496 10881 0 0 0 1274 1 0 0 25 0 1 0 440500984 25927680 3948 33554432000 134512640 134994940 4293804480 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/24451/statm: 6330 3948 356 118 0 5515 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 68476

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

[startup+28.7009 s]
/proc/loadavg: 2.14 4.78 6.66 3/186 24452
/proc/meminfo: memFree=20739736/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 440499711 35282944 1427 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1427 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
[pid=24450] ppid=24446 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/24450/stat : 24450 (timerun) S 24446 24446 24356 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 440500984 8908800 248 33554432000 4194304 4922060 140736131655584 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/24450/statm: 2175 248 208 178 0 68 0
[pid=24451] ppid=24450 vsize=25672 CPUtime=15.94 cores=0,2,4,6
/proc/24451/stat : 24451 (cryptominisat) R 24450 24446 24356 0 -1 4202496 12959 0 0 0 1593 1 0 0 25 0 1 0 440500984 26288128 3535 33554432000 134512640 134994940 4293804480 18446744073709551615 134643752 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/24451/statm: 6418 3535 356 118 0 5603 0
Current children cumulated CPU time (s) 28.63
Current children cumulated vsize (KiB) 68828

[startup+31.9063 s]
/proc/loadavg: 2.13 4.73 6.64 3/186 24452
/proc/meminfo: memFree=20738616/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 440499711 35282944 1427 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1427 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
[pid=24450] ppid=24446 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/24450/stat : 24450 (timerun) S 24446 24446 24356 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 440500984 8908800 248 33554432000 4194304 4922060 140736131655584 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/24450/statm: 2175 248 208 178 0 68 0
[pid=24451] ppid=24450 vsize=27164 CPUtime=19.16 cores=0,2,4,6
/proc/24451/stat : 24451 (cryptominisat) R 24450 24446 24356 0 -1 4202496 14581 0 0 0 1914 2 0 0 25 0 1 0 440500984 27815936 4099 33554432000 134512640 134994940 4293804480 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/24451/statm: 6791 4099 356 118 0 5976 0
Current children cumulated CPU time (s) 31.85
Current children cumulated vsize (KiB) 70320

[startup+32.7012 s]
/proc/loadavg: 2.13 4.73 6.64 3/186 24452
/proc/meminfo: memFree=20738616/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 440499711 35282944 1427 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1427 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
[pid=24450] ppid=24446 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/24450/stat : 24450 (timerun) S 24446 24446 24356 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 440500984 8908800 248 33554432000 4194304 4922060 140736131655584 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/24450/statm: 2175 248 208 178 0 68 0
[pid=24451] ppid=24450 vsize=27164 CPUtime=19.95 cores=0,2,4,6
/proc/24451/stat : 24451 (cryptominisat) R 24450 24446 24356 0 -1 4202496 14826 0 0 0 1993 2 0 0 25 0 1 0 440500984 27815936 4344 33554432000 134512640 134994940 4293804480 18446744073709551615 134642251 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/24451/statm: 6791 4344 356 118 0 5976 0
Current children cumulated CPU time (s) 32.64
Current children cumulated vsize (KiB) 70320

[startup+33.501 s]
/proc/loadavg: 2.13 4.73 6.64 3/186 24452
/proc/meminfo: memFree=20738116/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 440499711 35282944 1427 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1427 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
[pid=24450] ppid=24446 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/24450/stat : 24450 (timerun) S 24446 24446 24356 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 440500984 8908800 248 33554432000 4194304 4922060 140736131655584 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/24450/statm: 2175 248 208 178 0 68 0
[pid=24451] ppid=24450 vsize=27244 CPUtime=20.75 cores=0,2,4,6
/proc/24451/stat : 24451 (cryptominisat) R 24450 24446 24356 0 -1 4202496 15486 0 0 0 2073 2 0 0 25 0 1 0 440500984 27897856 3972 33554432000 134512640 134994940 4293804480 18446744073709551615 134657840 0 0 16781312 2 0 0 0 17 6 0 0 0
/proc/24451/statm: 6811 3972 356 118 0 5996 0
Current children cumulated CPU time (s) 33.44
Current children cumulated vsize (KiB) 70400

[startup+33.701 s]
/proc/loadavg: 2.13 4.73 6.64 3/186 24452
/proc/meminfo: memFree=20738116/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2179 0 0 0 2 0 0 0 18 0 1 0 440499711 35282944 1427 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1427 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
[pid=24450] ppid=24446 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/24450/stat : 24450 (timerun) S 24446 24446 24356 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 440500984 8908800 248 33554432000 4194304 4922060 140736131655584 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/24450/statm: 2175 248 208 178 0 68 0
[pid=24451] ppid=24450 vsize=27244 CPUtime=20.95 cores=0,2,4,6
/proc/24451/stat : 24451 (cryptominisat) R 24450 24446 24356 0 -1 4202496 15560 0 0 0 2093 2 0 0 25 0 1 0 440500984 27897856 4046 33554432000 134512640 134994940 4293804480 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/24451/statm: 6811 4046 356 118 0 5996 0
Current children cumulated CPU time (s) 33.64
Current children cumulated vsize (KiB) 70400

[startup+33.801 s]
/proc/loadavg: 2.13 4.73 6.64 3/186 24452
/proc/meminfo: memFree=20738116/32951124 swapFree=67111528/67111528
[pid=24446] ppid=24444 vsize=34456 CPUtime=21.01 cores=0,2,4,6
/proc/24446/stat : 24446 (python) S 24444 24446 24356 0 -1 4202496 2350 16341 0 0 2 0 2097 2 18 0 1 0 440499711 35282944 1430 33554432000 4194304 5745468 140733213728480 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/24446/statm: 8614 1430 488 379 0 934 0
[pid=24448] ppid=24446 vsize=0 CPUtime=12.35 cores=0,2,4,6
/proc/24448/stat : 24448 (features) Z 24446 24446 24356 0 -1 4202524 2927 0 0 0 1232 3 0 0 25 0 1 0 440499714 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/24448/statm: 0 0 0 0 0 0 0
[pid=24449] ppid=24446 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/24449/stat : 24449 (coach) Z 24446 24446 24356 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 440500950 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/24449/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 33.68
Current children cumulated vsize (KiB) 34456

Child status: 0
Real time (s): 33.8722
CPU time (s): 33.7219
CPU user time (s): 33.6449
CPU system time (s): 0.076988
CPU usage (%): 99.5562
Max. virtual memory (cumulated for all children) (KiB): 71260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.6449
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26138
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= 347
involuntary context switches= 99

runsolver used 0.06099 second user time and 0.117982 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-20 10:43:32
IDJOB=3221256
IDBENCH=82893
IDSOLVER=1635
FILE ID=node130/3221256-1303289012
RUNJOBID= node130-1303288821-24374
PBS_JOBID= 13049593
Free space on /tmp= 72376 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S675870149-098.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221256-1303289012/watcher-3221256-1303289012 -o /tmp/evaluation-result-3221256-1303289012/solver-3221256-1303289012 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 23139129  HOME/instance-3221256-1303289012.cnf

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

MD5SUM BENCH= ddac1e46d651615f8587e799d64e665b
RANDOM SEED=23139129

node130.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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20759244 kB
Buffers:        720960 kB
Cached:       11038484 kB
SwapCached:          0 kB
Active:        3487448 kB
Inactive:      8342032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20759244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35352 kB
Writeback:           0 kB
AnonPages:       69884 kB
Mapped:          17304 kB
Slab:           298872 kB
PageTables:       4876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215432 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= 72340 MiB
End job on node130 at 2011-04-20 10:44:06