Trace number 3201324

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 35.63 35.7201

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
MD5SUMea8a8c80a9c6e1328d7a171765d2b8ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099984
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 

13.31/13.67	c COMMAND LINE: portfolio_solver.py -t 2400 -s 82329787 HOME/instance-3201324-1302878542.cnf
13.31/13.67	c    tmpdir         WORKING-DIR
13.31/13.67	c    timelimit      2400
13.31/13.67	c    seed           82329787
13.31/13.67	c    verbosity      0
13.31/13.67	c Parsed command line and set default values...
13.31/13.67	c Starting *WALL CLOCK* TIMER
13.31/13.67	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.31/13.67	c   indicating coach-executables-test.sh was run successfully earlier
13.31/13.67	c Making sure all necessary files and folders are present...
13.31/13.67	c   Checking for ./features                            OK
13.31/13.67	c   Checking for COACH/coach                           OK
13.31/13.67	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.31/13.67	c   Checking for solvers/adaptg2wsat2009               OK
13.31/13.67	c   Checking for solvers/adaptg2wsat2009++             OK
13.31/13.67	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.31/13.67	c   Checking for solvers/cryptominisat                 OK
13.31/13.67	c   Checking for solvers/glucose_static                OK
13.31/13.67	c   Checking for solvers/gnovelty+2                    OK
13.31/13.67	c   Checking for solvers/gnovelty+2-H                  OK
13.31/13.67	c   Checking for solvers/hybridGM3                     OK
13.31/13.67	c   Checking for solvers/kcnfs04SAT07                  OK
13.31/13.67	c   Checking for solvers/lingeling                     OK
13.31/13.67	c   Checking for solvers/LySATc                        OK
13.31/13.67	c   Checking for solvers/LySATi                        OK
13.31/13.67	c   Checking for solvers/march_hi                      OK
13.31/13.67	c   Checking for solvers/march_nn                      OK
13.31/13.67	c   Checking for solvers/minisat_static                OK
13.31/13.67	c   Checking for solvers/mxc-sat09                     OK
13.31/13.67	c   Checking for solvers/picosat                       OK
13.31/13.67	c   Checking for solvers/precosat                      OK
13.31/13.67	c   Checking for solvers/SATenstein                    OK
13.31/13.67	c   Checking for solvers/TNM                           OK
13.31/13.67	c   Checking for solvers/ubcsatOrig                    OK
13.31/13.67	c   Checking for utilities/timerun                     OK
13.31/13.67	c   Checking for folder COACH/DATA                     OK
13.31/13.67	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.31/13.67	c Check successful
13.31/13.67	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.31/13.67	c Computing instance features...
13.31/13.67	c    ./features HOME/instance-3201324-1302878542.cnf
13.31/13.67	c    Features found: 60 5340 0.0112359551 0.116666667 0.0404343607 0.106179775 0.126029963 3.8545747 0.116666667 0 0.116666667 0.116666667 -0 0.314606742 0.677101882 0.142857143 1 1.00741814 0.0340541003 0.0283137504 0 0.147435897 2.0865651 0 0 0 0.00766853933 0.149436783 0.00505617978 0.0104868914 2.96577868 0.0657303371 0.0110486891 0 0.0110486891 0.0110486891 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.31/13.67	c TIMER: 13.31 sec total, 13.31 sec since previous report
13.31/13.67	c Computing most promising solver to run...
13.31/13.67	c    COACH/coach 60 5340 0.0112359551 0.116666667 0.0404343607 0.106179775 0.126029963 3.8545747 0.116666667 0 0.116666667 0.116666667 -0 0.314606742 0.677101882 0.142857143 1 1.00741814 0.0340541003 0.0283137504 0 0.147435897 2.0865651 0 0 0 0.00766853933 0.149436783 0.00505617978 0.0104868914 2.96577868 0.0657303371 0.0110486891 0 0.0110486891 0.0110486891 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.31/13.67	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
13.31/13.67	c TIMER: 13.64 sec total, 0.33 sec since previous report
13.31/13.67	c Preprocessing OFF
13.31/13.67	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.31/13.67	c    cryptominisat   	             21 	False
13.31/13.67	c    adaptg2wsat2009 	              4 	False
13.31/13.67	c    precosat        	            128 	False
13.31/13.67	c    march_hi        	            121 	False
13.31/13.67	c    hybridGM3       	             34 	False
13.31/13.67	c    lingeling       	              4 	False
35.63/35.71	c    gnovelty+2      	             38 	False
35.63/35.71	c    TNM             	             62 	False
35.63/35.71	c    AshiHgen        	              8 	False
35.63/35.71	c    mxc-sat09       	              4 	False
35.63/35.71	c    march_hi        	         100000 	False
35.63/35.71	c Default solver to fall back on, in case everything fails:
35.63/35.71	c    lingeling       	       no limit 	False
35.63/35.71	c Running cryptominisat for 21 seconds on HOME/instance-3201324-1302878542.cnf
35.63/35.71	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3201324-1302878542.cnf
35.63/35.71	c TIMER: 34.65 sec total, 21.01 sec since previous report
35.63/35.71	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3201324-1302878542.cnf
35.63/35.71	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3201324-1302878542.cnf
35.63/35.71	c TIMER: 35.69 sec total, 1.04 sec since previous report
35.63/35.71	c Instance solved!
35.63/35.71	s SATISFIABLE
35.63/35.71	v 1 2 3 -4 -5 -6 -7 8 -9 -10 11 -12 13 -14 -15 -16 -17 -18 19 -20
35.63/35.71	v -21 -22 -23 24 -25 26 -27 -28 29 -30 31 32 -33 -34 35 -36 37 38 39 40
35.63/35.71	v 41 42 -43 44 45 46 -47 -48 -49 -50 -51 -52 -53 54 55 -56 -57 58 59 60
35.63/35.71	v 0
35.63/35.71	c TIMER: 35.69 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-3201324-1302878542/watcher-3201324-1302878542 -o /tmp/evaluation-result-3201324-1302878542/solver-3201324-1302878542 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 82329787 HOME/instance-3201324-1302878542.cnf 

running on 2 cores: 5,7

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: 3.99 4.00 4.13 4/201 23590
/proc/meminfo: memFree=18869496/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=15444 CPUtime=0 cores=5,7
/proc/23590/stat : 23590 (python) R 23588 23590 22610 0 -1 4202496 821 0 0 0 0 0 0 0 25 0 1 0 380270317 15814656 709 33554432000 4194304 5745468 140733455261392 18446744073709551615 4547741 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/23590/statm: 3861 712 344 379 0 334 0

[startup+0.040932 s]
/proc/loadavg: 3.99 4.00 4.13 4/201 23590
/proc/meminfo: memFree=18869496/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21936

[startup+0.100925 s]
/proc/loadavg: 3.99 4.00 4.13 4/201 23590
/proc/meminfo: memFree=18869496/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21936

[startup+0.300885 s]
/proc/loadavg: 3.99 4.00 4.13 4/201 23590
/proc/meminfo: memFree=18869496/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21936

[startup+0.700824 s]
/proc/loadavg: 3.99 4.00 4.13 4/201 23590
/proc/meminfo: memFree=18869496/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21936

[startup+1.50067 s]
/proc/loadavg: 3.99 4.00 4.13 5/203 23592
/proc/meminfo: memFree=18859452/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
[pid=23592] ppid=23590 vsize=8364 CPUtime=1.47 cores=5,7
/proc/23592/stat : 23592 (features) R 23590 23590 22610 0 -1 4202496 2649 0 0 0 144 3 0 0 25 0 1 0 380270320 8564736 1532 33554432000 134512640 135907751 4291885264 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23592/statm: 2091 1532 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30300

[startup+3.10039 s]
/proc/loadavg: 3.99 4.00 4.13 5/203 23592
/proc/meminfo: memFree=18858708/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
[pid=23592] ppid=23590 vsize=4844 CPUtime=3.06 cores=5,7
/proc/23592/stat : 23592 (features) R 23590 23590 22610 0 -1 4202496 2914 0 0 0 300 6 0 0 25 0 1 0 380270320 4960256 892 33554432000 134512640 135907751 4291885264 18446744073709551615 134518779 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23592/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26780

[startup+6.30083 s]
/proc/loadavg: 3.99 4.00 4.13 5/203 23592
/proc/meminfo: memFree=18860192/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
[pid=23592] ppid=23590 vsize=4844 CPUtime=6.26 cores=5,7
/proc/23592/stat : 23592 (features) R 23590 23590 22610 0 -1 4202496 2914 0 0 0 620 6 0 0 25 0 1 0 380270320 4960256 892 33554432000 134512640 135907751 4291885264 18446744073709551615 134518699 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23592/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26780

[startup+12.7007 s]
/proc/loadavg: 3.99 4.00 4.13 5/203 23592
/proc/meminfo: memFree=18859612/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=21936 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 1513 0 0 0 1 0 0 0 25 0 1 0 380270317 22462464 1352 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 5484 1352 463 379 0 925 0
[pid=23592] ppid=23590 vsize=4844 CPUtime=12.66 cores=5,7
/proc/23592/stat : 23592 (features) R 23590 23590 22610 0 -1 4202496 2914 0 0 0 1260 6 0 0 25 0 1 0 380270320 4960256 892 33554432000 134512640 135907751 4291885264 18446744073709551615 134518656 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23592/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26780

[startup+25.5005 s]
/proc/loadavg: 3.99 4.00 4.12 5/206 23596
/proc/meminfo: memFree=18852660/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=34436 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 2168 0 0 0 1 0 0 0 18 0 1 0 380270317 35262464 1415 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/23590/statm: 8609 1415 488 379 0 929 0
[pid=23592] ppid=23590 vsize=0 CPUtime=13.3 cores=5,7
/proc/23592/stat : 23592 (features) Z 23590 23590 22610 0 -1 4202524 2927 0 0 0 1324 6 0 0 25 0 1 0 380270320 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23592/statm: 0 0 0 0 0 0 0
[pid=23593] ppid=23590 vsize=0 CPUtime=0.32 cores=5,7
/proc/23593/stat : 23593 (coach) Z 23590 23590 22610 0 -1 4202524 3925 0 0 0 32 0 0 0 20 0 1 0 380271651 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23593/statm: 0 0 0 0 0 0 0
[pid=23594] ppid=23590 vsize=8700 CPUtime=0 cores=5,7
/proc/23594/stat : 23594 (timerun) S 23590 23590 22610 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 380271685 8908800 248 33554432000 4194304 4922060 140734803941504 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/23594/statm: 2175 248 208 178 0 68 0
[pid=23595] ppid=23594 vsize=21232 CPUtime=11.8 cores=5,7
/proc/23595/stat : 23595 (cryptominisat) R 23594 23590 22610 0 -1 4202496 8256 0 0 0 1180 0 0 0 25 0 1 0 380271685 21741568 2559 33554432000 134512640 134994940 4292635152 18446744073709551615 134642649 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/23595/statm: 5308 2559 355 118 0 4493 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 64368

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

[startup+31.9073 s]
/proc/loadavg: 3.99 4.00 4.12 6/206 23596
/proc/meminfo: memFree=18849488/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=34436 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 2169 0 0 0 1 0 0 0 18 0 1 0 380270317 35262464 1415 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/23590/statm: 8609 1415 488 379 0 929 0
[pid=23592] ppid=23590 vsize=0 CPUtime=13.3 cores=5,7
/proc/23592/stat : 23592 (features) Z 23590 23590 22610 0 -1 4202524 2927 0 0 0 1324 6 0 0 25 0 1 0 380270320 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23592/statm: 0 0 0 0 0 0 0
[pid=23593] ppid=23590 vsize=0 CPUtime=0.32 cores=5,7
/proc/23593/stat : 23593 (coach) Z 23590 23590 22610 0 -1 4202524 3925 0 0 0 32 0 0 0 20 0 1 0 380271651 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23593/statm: 0 0 0 0 0 0 0
[pid=23594] ppid=23590 vsize=8700 CPUtime=0 cores=5,7
/proc/23594/stat : 23594 (timerun) S 23590 23590 22610 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 380271685 8908800 248 33554432000 4194304 4922060 140734803941504 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/23594/statm: 2175 248 208 178 0 68 0
[pid=23595] ppid=23594 vsize=23688 CPUtime=18.22 cores=5,7
/proc/23595/stat : 23595 (cryptominisat) R 23594 23590 22610 0 -1 4202496 10966 0 0 0 1821 1 0 0 25 0 1 0 380271685 24256512 3135 33554432000 134512640 134994940 4292635152 18446744073709551615 134642724 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/23595/statm: 5922 3135 356 118 0 5107 0
Current children cumulated CPU time (s) 31.85
Current children cumulated vsize (KiB) 66824

[startup+33.501 s]
/proc/loadavg: 3.99 4.00 4.12 5/206 23596
/proc/meminfo: memFree=18847876/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=34436 CPUtime=0.01 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 2169 0 0 0 1 0 0 0 18 0 1 0 380270317 35262464 1415 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 0
/proc/23590/statm: 8609 1415 488 379 0 929 0
[pid=23592] ppid=23590 vsize=0 CPUtime=13.3 cores=5,7
/proc/23592/stat : 23592 (features) Z 23590 23590 22610 0 -1 4202524 2927 0 0 0 1324 6 0 0 25 0 1 0 380270320 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23592/statm: 0 0 0 0 0 0 0
[pid=23593] ppid=23590 vsize=0 CPUtime=0.32 cores=5,7
/proc/23593/stat : 23593 (coach) Z 23590 23590 22610 0 -1 4202524 3925 0 0 0 32 0 0 0 20 0 1 0 380271651 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23593/statm: 0 0 0 0 0 0 0
[pid=23594] ppid=23590 vsize=8700 CPUtime=0 cores=5,7
/proc/23594/stat : 23594 (timerun) S 23590 23590 22610 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 380271685 8908800 248 33554432000 4194304 4922060 140734803941504 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/23594/statm: 2175 248 208 178 0 68 0
[pid=23595] ppid=23594 vsize=23736 CPUtime=19.81 cores=5,7
/proc/23595/stat : 23595 (cryptominisat) R 23594 23590 22610 0 -1 4202496 11651 0 0 0 1980 1 0 0 25 0 1 0 380271685 24305664 3077 33554432000 134512640 134994940 4292635152 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/23595/statm: 5934 3077 356 118 0 5119 0
Current children cumulated CPU time (s) 33.44
Current children cumulated vsize (KiB) 66872

[startup+35.1008 s]
/proc/loadavg: 3.99 4.00 4.12 5/206 23598
/proc/meminfo: memFree=18859424/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=34436 CPUtime=21 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 2337 13082 0 0 1 0 2098 1 18 0 1 0 380270317 35262464 1419 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 8609 1419 488 379 0 929 0
[pid=23592] ppid=23590 vsize=0 CPUtime=13.3 cores=5,7
/proc/23592/stat : 23592 (features) Z 23590 23590 22610 0 -1 4202524 2927 0 0 0 1324 6 0 0 25 0 1 0 380270320 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23592/statm: 0 0 0 0 0 0 0
[pid=23593] ppid=23590 vsize=0 CPUtime=0.32 cores=5,7
/proc/23593/stat : 23593 (coach) Z 23590 23590 22610 0 -1 4202524 3925 0 0 0 32 0 0 0 20 0 1 0 380271651 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23593/statm: 0 0 0 0 0 0 0
[pid=23597] ppid=23590 vsize=8700 CPUtime=0 cores=5,7
/proc/23597/stat : 23597 (timerun) S 23590 23590 22610 0 -1 4202496 754 0 0 0 0 0 0 0 20 0 1 0 380273785 8908800 248 33554432000 4194304 4922060 140733582816944 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/23597/statm: 2175 248 208 178 0 68 0
[pid=23598] ppid=23597 vsize=417512 CPUtime=0.42 cores=5,7
/proc/23598/stat : 23598 (adaptg2wsat2009) R 23597 23590 22610 0 -1 4194304 404 0 0 0 42 0 0 0 22 0 1 0 380273786 427532288 349 33554432000 134512640 134546244 4293396464 18446744073709551615 134524528 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23598/statm: 104378 349 91 9 0 103042 0
Current children cumulated CPU time (s) 35.04
Current children cumulated vsize (KiB) 460648

[startup+35.5007 s]
/proc/loadavg: 3.99 4.00 4.12 5/206 23598
/proc/meminfo: memFree=18859424/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=34436 CPUtime=21 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 2337 13082 0 0 1 0 2098 1 18 0 1 0 380270317 35262464 1419 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 8609 1419 488 379 0 929 0
[pid=23592] ppid=23590 vsize=0 CPUtime=13.3 cores=5,7
/proc/23592/stat : 23592 (features) Z 23590 23590 22610 0 -1 4202524 2927 0 0 0 1324 6 0 0 25 0 1 0 380270320 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23592/statm: 0 0 0 0 0 0 0
[pid=23593] ppid=23590 vsize=0 CPUtime=0.32 cores=5,7
/proc/23593/stat : 23593 (coach) Z 23590 23590 22610 0 -1 4202524 3925 0 0 0 32 0 0 0 20 0 1 0 380271651 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23593/statm: 0 0 0 0 0 0 0
[pid=23597] ppid=23590 vsize=8700 CPUtime=0 cores=5,7
/proc/23597/stat : 23597 (timerun) S 23590 23590 22610 0 -1 4202496 754 0 0 0 0 0 0 0 20 0 1 0 380273785 8908800 248 33554432000 4194304 4922060 140733582816944 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/23597/statm: 2175 248 208 178 0 68 0
[pid=23598] ppid=23597 vsize=417648 CPUtime=0.81 cores=5,7
/proc/23598/stat : 23598 (adaptg2wsat2009) R 23597 23590 22610 0 -1 4194304 475 0 0 0 81 0 0 0 25 0 1 0 380273786 427671552 419 33554432000 134512640 134546244 4293396464 18446744073709551615 134534960 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23598/statm: 104412 419 108 9 0 103076 0
Current children cumulated CPU time (s) 35.43
Current children cumulated vsize (KiB) 460784

[startup+35.7007 s]
/proc/loadavg: 3.99 4.00 4.12 5/206 23598
/proc/meminfo: memFree=18859424/32951124 swapFree=67111528/67111528
[pid=23590] ppid=23588 vsize=34436 CPUtime=21 cores=5,7
/proc/23590/stat : 23590 (python) S 23588 23590 22610 0 -1 4202496 2337 13082 0 0 1 0 2098 1 18 0 1 0 380270317 35262464 1419 33554432000 4194304 5745468 140733455261392 18446744073709551615 255106768640 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/23590/statm: 8609 1419 488 379 0 929 0
[pid=23592] ppid=23590 vsize=0 CPUtime=13.3 cores=5,7
/proc/23592/stat : 23592 (features) Z 23590 23590 22610 0 -1 4202524 2927 0 0 0 1324 6 0 0 25 0 1 0 380270320 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23592/statm: 0 0 0 0 0 0 0
[pid=23593] ppid=23590 vsize=0 CPUtime=0.32 cores=5,7
/proc/23593/stat : 23593 (coach) Z 23590 23590 22610 0 -1 4202524 3925 0 0 0 32 0 0 0 20 0 1 0 380271651 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23593/statm: 0 0 0 0 0 0 0
[pid=23597] ppid=23590 vsize=8700 CPUtime=0 cores=5,7
/proc/23597/stat : 23597 (timerun) S 23590 23590 22610 0 -1 4202496 754 0 0 0 0 0 0 0 20 0 1 0 380273785 8908800 248 33554432000 4194304 4922060 140733582816944 18446744073709551615 255106587781 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/23597/statm: 2175 248 208 178 0 68 0
[pid=23598] ppid=23597 vsize=417648 CPUtime=1.01 cores=5,7
/proc/23598/stat : 23598 (adaptg2wsat2009) R 23597 23590 22610 0 -1 4194304 476 0 0 0 101 0 0 0 25 0 1 0 380273786 427671552 420 33554432000 134512640 134546244 4293396464 18446744073709551615 134535000 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/23598/statm: 104412 420 108 9 0 103076 0
Current children cumulated CPU time (s) 35.63
Current children cumulated vsize (KiB) 460784

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23590 and gives
#  childrusage.ru_utime.tv_sec=34
#  childrusage.ru_utime.tv_usec=571744
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 34.6727
# while last known CPU time is 35.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 35.7201
CPU time (s): 35.63
CPU user time (s): 35.56
CPU system time (s): 0.07
CPU usage (%): 99.7478
Max. virtual memory (cumulated for all children) (KiB): 460784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.5717
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22852
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= 243
involuntary context switches= 66

runsolver used 0.06499 second user time and 0.133979 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 16:42:22
IDJOB=3201324
IDBENCH=83002
IDSOLVER=1618
FILE ID=node144/3201324-1302878542
RUNJOBID= node144-1302875742-22631
PBS_JOBID= 13011962
Free space on /tmp= 72100 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S385597856-055.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3201324-1302878542/watcher-3201324-1302878542 -o /tmp/evaluation-result-3201324-1302878542/solver-3201324-1302878542 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 82329787  HOME/instance-3201324-1302878542.cnf

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

MD5SUM BENCH= ea8a8c80a9c6e1328d7a171765d2b8ef
RANDOM SEED=82329787

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18869652 kB
Buffers:        743700 kB
Cached:       12859932 kB
SwapCached:          0 kB
Active:        3357180 kB
Inactive:     10356784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18869652 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35768 kB
Writeback:           0 kB
AnonPages:      110380 kB
Mapped:          17264 kB
Slab:           302232 kB
PageTables:       6260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1003100 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= 72064 MiB
End job on node144 at 2011-04-15 16:42:58