Trace number 3201256

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Satisfiability Solver Selector 2011-03-18SAT 37.63 37.7571

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
MD5SUMa07a8125427a6bd5de5db67d31fcc46b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
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 

14.49/14.88	c COMMAND LINE: portfolio_solver.py -t 2400 -s 476805956 HOME/instance-3201256-1302878386.cnf
14.49/14.88	c    tmpdir         WORKING-DIR
14.49/14.88	c    timelimit      2400
14.49/14.88	c    seed           476805956
14.49/14.88	c    verbosity      0
14.49/14.88	c Parsed command line and set default values...
14.49/14.88	c Starting *WALL CLOCK* TIMER
14.49/14.88	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
14.49/14.88	c   indicating coach-executables-test.sh was run successfully earlier
14.49/14.88	c Making sure all necessary files and folders are present...
14.49/14.88	c   Checking for ./features                            OK
14.49/14.88	c   Checking for COACH/coach                           OK
14.49/14.88	c   Checking for preprocessors/SatELite_v1.0_linux     OK
14.49/14.88	c   Checking for solvers/adaptg2wsat2009               OK
14.49/14.88	c   Checking for solvers/adaptg2wsat2009++             OK
14.49/14.88	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
14.49/14.88	c   Checking for solvers/cryptominisat                 OK
14.49/14.88	c   Checking for solvers/glucose_static                OK
14.49/14.88	c   Checking for solvers/gnovelty+2                    OK
14.49/14.88	c   Checking for solvers/gnovelty+2-H                  OK
14.49/14.88	c   Checking for solvers/hybridGM3                     OK
14.49/14.88	c   Checking for solvers/kcnfs04SAT07                  OK
14.49/14.88	c   Checking for solvers/lingeling                     OK
14.49/14.88	c   Checking for solvers/LySATc                        OK
14.49/14.88	c   Checking for solvers/LySATi                        OK
14.49/14.88	c   Checking for solvers/march_hi                      OK
14.49/14.88	c   Checking for solvers/march_nn                      OK
14.49/14.88	c   Checking for solvers/minisat_static                OK
14.49/14.88	c   Checking for solvers/mxc-sat09                     OK
14.49/14.88	c   Checking for solvers/picosat                       OK
14.49/14.88	c   Checking for solvers/precosat                      OK
14.49/14.88	c   Checking for solvers/SATenstein                    OK
14.49/14.88	c   Checking for solvers/TNM                           OK
14.49/14.88	c   Checking for solvers/ubcsatOrig                    OK
14.49/14.88	c   Checking for utilities/timerun                     OK
14.49/14.88	c   Checking for folder COACH/DATA                     OK
14.49/14.88	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
14.49/14.88	c Check successful
14.49/14.88	c TIMER: 0.0 sec total, 0.0 sec since previous report
14.49/14.88	c Computing instance features...
14.49/14.88	c    ./features HOME/instance-3201256-1302878386.cnf
14.49/14.88	c    Features found: 80 7120 0.0112359551 0.0875 0.0376557619 0.0803370787 0.100561798 3.84908505 0.0875 0 0.0875 0.0875 -0 0.316492777 0.675741505 0.142857143 1 1.01260833 0.0278202217 0.0231405116 0.00153139357 0.0987654321 1.91841505 0 0 0 0.00581285112 0.141015896 0.00407303371 0.00744382022 3.01367252 0.0664325843 0.0110955056 0 0.0110955056 0.0110955056 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
14.49/14.88	c TIMER: 14.49 sec total, 14.49 sec since previous report
14.49/14.88	c Computing most promising solver to run...
14.49/14.88	c    COACH/coach 80 7120 0.0112359551 0.0875 0.0376557619 0.0803370787 0.100561798 3.84908505 0.0875 0 0.0875 0.0875 -0 0.316492777 0.675741505 0.142857143 1 1.01260833 0.0278202217 0.0231405116 0.00153139357 0.0987654321 1.91841505 0 0 0 0.00581285112 0.141015896 0.00407303371 0.00744382022 3.01367252 0.0664325843 0.0110955056 0 0.0110955056 0.0110955056 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
14.49/14.88	c    PORTFOLIO-SUGGESTION SOLVER AshiR3fix 100000 0
14.49/14.88	c TIMER: 14.85 sec total, 0.36 sec since previous report
14.49/14.88	c Preprocessing OFF
14.49/14.88	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
14.49/14.88	c    cryptominisat   	             21 	False
14.49/14.88	c    adaptg2wsat2009 	              4 	False
14.49/14.88	c    precosat        	            128 	False
14.49/14.88	c    march_hi        	            121 	False
14.49/14.88	c    hybridGM3       	             34 	False
14.49/14.88	c    lingeling       	              4 	False
37.63/37.75	c    gnovelty+2      	             38 	False
37.63/37.75	c    TNM             	             62 	False
37.63/37.75	c    AshiHgen        	              8 	False
37.63/37.75	c    mxc-sat09       	              4 	False
37.63/37.75	c    AshiR3fix       	         100000 	False
37.63/37.75	c Default solver to fall back on, in case everything fails:
37.63/37.75	c    lingeling       	       no limit 	False
37.63/37.75	c Running cryptominisat for 21 seconds on HOME/instance-3201256-1302878386.cnf
37.63/37.75	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3201256-1302878386.cnf
37.63/37.75	c TIMER: 35.86 sec total, 21.01 sec since previous report
37.63/37.75	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3201256-1302878386.cnf
37.63/37.75	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3201256-1302878386.cnf
37.63/37.75	c TIMER: 37.72 sec total, 1.86 sec since previous report
37.63/37.75	c Instance solved!
37.63/37.75	s SATISFIABLE
37.63/37.75	v -1 2 -3 -4 5 -6 -7 8 -9 -10 -11 -12 13 14 15 -16 -17 18 19 -20
37.63/37.75	v -21 22 23 24 25 26 -27 28 -29 -30 31 32 33 34 35 -36 37 -38 -39 -40
37.63/37.75	v 41 42 43 44 45 46 47 -48 -49 50 -51 52 53 54 -55 -56 57 58 59 60
37.63/37.75	v -61 -62 63 64 -65 66 67 68 69 70 -71 72 -73 -74 -75 76 -77 -78 79 80
37.63/37.75	v 0
37.63/37.75	c TIMER: 37.72 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-3201256-1302878386/watcher-3201256-1302878386 -o /tmp/evaluation-result-3201256-1302878386/solver-3201256-1302878386 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 476805956 HOME/instance-3201256-1302878386.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.03 4.01 4.01 4/201 25856
/proc/meminfo: memFree=16450380/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=15244 CPUtime=0 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 740 0 0 0 0 0 0 0 25 0 1 0 478069286 15609856 631 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735176704 0 2147483391 16781312 2 18446744071699199166 0 0 17 0 0 0 0
/proc/25856/statm: 3811 631 333 379 0 284 0

[startup+0.0151649 s]
/proc/loadavg: 4.03 4.01 4.01 4/201 25856
/proc/meminfo: memFree=16450380/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=15968 CPUtime=0 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 962 0 0 0 0 0 0 0 25 0 1 0 478069286 16351232 841 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735176704 0 2147483391 16781312 2 18446744071699199166 0 0 17 0 0 0 0
/proc/25856/statm: 3992 841 367 379 0 465 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15968

[startup+0.100226 s]
/proc/loadavg: 4.03 4.01 4.01 4/201 25856
/proc/meminfo: memFree=16450380/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+0.300174 s]
/proc/loadavg: 4.03 4.01 4.01 4/201 25856
/proc/meminfo: memFree=16450380/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+0.701125 s]
/proc/loadavg: 4.03 4.01 4.01 4/201 25856
/proc/meminfo: memFree=16450380/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+1.50096 s]
/proc/loadavg: 4.03 4.01 4.01 5/203 25858
/proc/meminfo: memFree=16438460/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
[pid=25858] ppid=25856 vsize=8364 CPUtime=1.45 cores=0,2
/proc/25858/stat : 25858 (features) R 25856 25856 24966 0 -1 4202496 2621 0 0 0 144 1 0 0 25 0 1 0 478069289 8564736 1504 33554432000 134512640 135907751 4291939664 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25858/statm: 2091 1504 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30304

[startup+3.10068 s]
/proc/loadavg: 4.03 4.01 4.01 5/203 25858
/proc/meminfo: memFree=16440072/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
[pid=25858] ppid=25856 vsize=4844 CPUtime=3.06 cores=0,2
/proc/25858/stat : 25858 (features) R 25856 25856 24966 0 -1 4202496 2914 0 0 0 304 2 0 0 25 0 1 0 478069289 4960256 892 33554432000 134512640 135907751 4291939664 18446744073709551615 134518823 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25858/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26784

[startup+6.30112 s]
/proc/loadavg: 4.03 4.01 4.01 5/203 25858
/proc/meminfo: memFree=16442252/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
[pid=25858] ppid=25856 vsize=4844 CPUtime=6.26 cores=0,2
/proc/25858/stat : 25858 (features) R 25856 25856 24966 0 -1 4202496 2914 0 0 0 624 2 0 0 25 0 1 0 478069289 4960256 892 33554432000 134512640 135907751 4291939664 18446744073709551615 134518823 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25858/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26784

[startup+12.701 s]
/proc/loadavg: 4.03 4.01 4.01 5/203 25858
/proc/meminfo: memFree=16442344/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=21940 CPUtime=0.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 478069286 22466560 1353 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 5485 1353 463 379 0 926 0
[pid=25858] ppid=25856 vsize=4844 CPUtime=12.66 cores=0,2
/proc/25858/stat : 25858 (features) R 25856 25856 24966 0 -1 4202496 2914 0 0 0 1264 2 0 0 25 0 1 0 478069289 4960256 892 33554432000 134512640 135907751 4291939664 18446744073709551615 134518662 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25858/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26784

[startup+25.5008 s]
/proc/loadavg: 4.02 4.01 4.01 5/206 25863
/proc/meminfo: memFree=16448764/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=34440 CPUtime=0.02 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 2169 0 0 0 2 0 0 0 18 0 1 0 478069286 35266560 1416 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 8610 1416 488 379 0 930 0
[pid=25858] ppid=25856 vsize=0 CPUtime=14.48 cores=0,2
/proc/25858/stat : 25858 (features) Z 25856 25856 24966 0 -1 4202524 2927 0 0 0 1446 2 0 0 25 0 1 0 478069289 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25858/statm: 0 0 0 0 0 0 0
[pid=25861] ppid=25856 vsize=0 CPUtime=0.35 cores=0,2
/proc/25861/stat : 25861 (coach) Z 25856 25856 24966 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 478070738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25861/statm: 0 0 0 0 0 0 0
[pid=25862] ppid=25856 vsize=8700 CPUtime=0 cores=0,2
/proc/25862/stat : 25862 (timerun) S 25856 25856 24966 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 478070775 8908800 247 33554432000 4194304 4922060 140733661446848 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25862/statm: 2175 247 208 178 0 68 0
[pid=25863] ppid=25862 vsize=22252 CPUtime=10.59 cores=0,2
/proc/25863/stat : 25863 (cryptominisat) R 25862 25856 24966 0 -1 4202496 8546 0 0 0 1058 1 0 0 25 0 1 0 478070775 22786048 2896 33554432000 134512640 134994940 4293014032 18446744073709551615 134642719 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25863/statm: 5563 2896 356 118 0 4748 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 65392

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

[startup+31.9067 s]
/proc/loadavg: 4.02 4.01 4.01 5/206 25864
/proc/meminfo: memFree=16444548/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=34440 CPUtime=0.02 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 2170 0 0 0 2 0 0 0 18 0 1 0 478069286 35266560 1416 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 8610 1416 488 379 0 930 0
[pid=25858] ppid=25856 vsize=0 CPUtime=14.48 cores=0,2
/proc/25858/stat : 25858 (features) Z 25856 25856 24966 0 -1 4202524 2927 0 0 0 1446 2 0 0 25 0 1 0 478069289 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25858/statm: 0 0 0 0 0 0 0
[pid=25861] ppid=25856 vsize=0 CPUtime=0.35 cores=0,2
/proc/25861/stat : 25861 (coach) Z 25856 25856 24966 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 478070738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25861/statm: 0 0 0 0 0 0 0
[pid=25862] ppid=25856 vsize=8700 CPUtime=0 cores=0,2
/proc/25862/stat : 25862 (timerun) S 25856 25856 24966 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 478070775 8908800 247 33554432000 4194304 4922060 140733661446848 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25862/statm: 2175 247 208 178 0 68 0
[pid=25863] ppid=25862 vsize=25036 CPUtime=17 cores=0,2
/proc/25863/stat : 25863 (cryptominisat) R 25862 25856 24966 0 -1 4202496 11753 0 0 0 1699 1 0 0 25 0 1 0 478070775 25636864 3630 33554432000 134512640 134994940 4293014032 18446744073709551615 6469596 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25863/statm: 6259 3630 356 118 0 5444 0
Current children cumulated CPU time (s) 31.85
Current children cumulated vsize (KiB) 68176

[startup+35.1011 s]
/proc/loadavg: 4.02 4.01 4.00 5/206 25864
/proc/meminfo: memFree=16444704/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=34440 CPUtime=0.02 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 2170 0 0 0 2 0 0 0 18 0 1 0 478069286 35266560 1416 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 8610 1416 488 379 0 930 0
[pid=25858] ppid=25856 vsize=0 CPUtime=14.48 cores=0,2
/proc/25858/stat : 25858 (features) Z 25856 25856 24966 0 -1 4202524 2927 0 0 0 1446 2 0 0 25 0 1 0 478069289 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25858/statm: 0 0 0 0 0 0 0
[pid=25861] ppid=25856 vsize=0 CPUtime=0.35 cores=0,2
/proc/25861/stat : 25861 (coach) Z 25856 25856 24966 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 478070738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25861/statm: 0 0 0 0 0 0 0
[pid=25862] ppid=25856 vsize=8700 CPUtime=0 cores=0,2
/proc/25862/stat : 25862 (timerun) S 25856 25856 24966 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 478070775 8908800 247 33554432000 4194304 4922060 140733661446848 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25862/statm: 2175 247 208 178 0 68 0
[pid=25863] ppid=25862 vsize=25168 CPUtime=20.19 cores=0,2
/proc/25863/stat : 25863 (cryptominisat) R 25862 25856 24966 0 -1 4202496 13328 0 0 0 2018 1 0 0 25 0 1 0 478070775 25772032 3464 33554432000 134512640 134994940 4293014032 18446744073709551615 134642222 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25863/statm: 6292 3464 356 118 0 5477 0
Current children cumulated CPU time (s) 35.04
Current children cumulated vsize (KiB) 68308

[startup+36.7008 s]
/proc/loadavg: 4.02 4.01 4.00 5/206 25866
/proc/meminfo: memFree=16456484/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=34440 CPUtime=21.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 2338 14314 0 0 2 0 2097 2 19 0 1 0 478069286 35266560 1419 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 8610 1419 488 379 0 930 0
[pid=25858] ppid=25856 vsize=0 CPUtime=14.48 cores=0,2
/proc/25858/stat : 25858 (features) Z 25856 25856 24966 0 -1 4202524 2927 0 0 0 1446 2 0 0 25 0 1 0 478069289 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25858/statm: 0 0 0 0 0 0 0
[pid=25861] ppid=25856 vsize=0 CPUtime=0.35 cores=0,2
/proc/25861/stat : 25861 (coach) Z 25856 25856 24966 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 478070738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25861/statm: 0 0 0 0 0 0 0
[pid=25865] ppid=25856 vsize=8700 CPUtime=0 cores=0,2
/proc/25865/stat : 25865 (timerun) S 25856 25856 24966 0 -1 4202496 752 0 0 0 0 0 0 0 19 0 1 0 478072875 8908800 247 33554432000 4194304 4922060 140734633242384 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25865/statm: 2175 247 208 178 0 68 0
[pid=25866] ppid=25865 vsize=417776 CPUtime=0.79 cores=0,2
/proc/25866/stat : 25866 (adaptg2wsat2009) R 25865 25856 24966 0 -1 4194304 479 0 0 0 79 0 0 0 22 0 1 0 478072876 427802624 425 33554432000 134512640 134546244 4288044432 18446744073709551615 134524497 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25866/statm: 104444 425 91 9 0 103108 0
Current children cumulated CPU time (s) 36.63
Current children cumulated vsize (KiB) 460916

[startup+37.5006 s]
/proc/loadavg: 4.02 4.01 4.00 5/206 25866
/proc/meminfo: memFree=16455864/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=34440 CPUtime=21.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 2338 14314 0 0 2 0 2097 2 19 0 1 0 478069286 35266560 1419 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 8610 1419 488 379 0 930 0
[pid=25858] ppid=25856 vsize=0 CPUtime=14.48 cores=0,2
/proc/25858/stat : 25858 (features) Z 25856 25856 24966 0 -1 4202524 2927 0 0 0 1446 2 0 0 25 0 1 0 478069289 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25858/statm: 0 0 0 0 0 0 0
[pid=25861] ppid=25856 vsize=0 CPUtime=0.35 cores=0,2
/proc/25861/stat : 25861 (coach) Z 25856 25856 24966 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 478070738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25861/statm: 0 0 0 0 0 0 0
[pid=25865] ppid=25856 vsize=8700 CPUtime=0 cores=0,2
/proc/25865/stat : 25865 (timerun) S 25856 25856 24966 0 -1 4202496 752 0 0 0 0 0 0 0 19 0 1 0 478072875 8908800 247 33554432000 4194304 4922060 140734633242384 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25865/statm: 2175 247 208 178 0 68 0
[pid=25866] ppid=25865 vsize=417916 CPUtime=1.59 cores=0,2
/proc/25866/stat : 25866 (adaptg2wsat2009) R 25865 25856 24966 0 -1 4194304 560 0 0 0 159 0 0 0 25 0 1 0 478072876 427945984 505 33554432000 134512640 134546244 4288044432 18446744073709551615 134535112 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25866/statm: 104479 505 108 9 0 103143 0
Current children cumulated CPU time (s) 37.43
Current children cumulated vsize (KiB) 461056

[startup+37.7006 s]
/proc/loadavg: 4.02 4.01 4.00 5/206 25866
/proc/meminfo: memFree=16455864/32951124 swapFree=67102128/67111528
[pid=25856] ppid=25854 vsize=34440 CPUtime=21.01 cores=0,2
/proc/25856/stat : 25856 (python) S 25854 25856 24966 0 -1 4202496 2338 14314 0 0 2 0 2097 2 19 0 1 0 478069286 35266560 1419 33554432000 4194304 5745468 140734113405600 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/25856/statm: 8610 1419 488 379 0 930 0
[pid=25858] ppid=25856 vsize=0 CPUtime=14.48 cores=0,2
/proc/25858/stat : 25858 (features) Z 25856 25856 24966 0 -1 4202524 2927 0 0 0 1446 2 0 0 25 0 1 0 478069289 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25858/statm: 0 0 0 0 0 0 0
[pid=25861] ppid=25856 vsize=0 CPUtime=0.35 cores=0,2
/proc/25861/stat : 25861 (coach) Z 25856 25856 24966 0 -1 4202524 3927 0 0 0 35 0 0 0 20 0 1 0 478070738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25861/statm: 0 0 0 0 0 0 0
[pid=25865] ppid=25856 vsize=8700 CPUtime=0 cores=0,2
/proc/25865/stat : 25865 (timerun) S 25856 25856 24966 0 -1 4202496 752 0 0 0 0 0 0 0 19 0 1 0 478072875 8908800 247 33554432000 4194304 4922060 140734633242384 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25865/statm: 2175 247 208 178 0 68 0
[pid=25866] ppid=25865 vsize=417916 CPUtime=1.79 cores=0,2
/proc/25866/stat : 25866 (adaptg2wsat2009) R 25865 25856 24966 0 -1 4194304 560 0 0 0 179 0 0 0 25 0 1 0 478072876 427945984 505 33554432000 134512640 134546244 4288044432 18446744073709551615 134535013 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25866/statm: 104479 505 108 9 0 103143 0
Current children cumulated CPU time (s) 37.63
Current children cumulated vsize (KiB) 461056

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25856 and gives
#  childrusage.ru_utime.tv_sec=35
#  childrusage.ru_utime.tv_usec=819554
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=60990
# CPU time returned by wait4() is 35.8805
# while last known CPU time is 37.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 37.7571
CPU time (s): 37.63
CPU user time (s): 37.59
CPU system time (s): 0.04
CPU usage (%): 99.6635
Max. virtual memory (cumulated for all children) (KiB): 461056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.8196
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24087
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= 332
involuntary context switches= 195

runsolver used 0.076988 second user time and 0.133979 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-15 16:39:46
IDJOB=3201256
IDBENCH=82934
IDSOLVER=1618
FILE ID=node119/3201256-1302878386
RUNJOBID= node119-1302875042-24984
PBS_JOBID= 13011958
Free space on /tmp= 71836 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3201256-1302878386/watcher-3201256-1302878386 -o /tmp/evaluation-result-3201256-1302878386/solver-3201256-1302878386 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 476805956  HOME/instance-3201256-1302878386.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a07a8125427a6bd5de5db67d31fcc46b
RANDOM SEED=476805956

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16450412 kB
Buffers:        672520 kB
Cached:       15372760 kB
SwapCached:       5516 kB
Active:        4458344 kB
Inactive:     11681120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16450412 kB
SwapTotal:    67111528 kB
SwapFree:     67102128 kB
Dirty:           35392 kB
Writeback:           0 kB
AnonPages:       91856 kB
Mapped:          17536 kB
Slab:           295644 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287564 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= 71800 MiB
End job on node119 at 2011-04-15 16:40:24