Trace number 3221802

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 30.4094 30.47

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S906725726-060.SATISFIABLE.cnf
MD5SUMba9975e86d838537f315701adfc9f925
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

9.04/9.40	c COMMAND LINE: portfolio_solver.py -t 5000 -s 660919392 HOME/instance-3221802-1303295017.cnf
9.04/9.40	c    tmpdir         WORKING-DIR
9.04/9.40	c    timelimit      5000
9.04/9.40	c    seed           660919392
9.04/9.40	c    verbosity      0
9.04/9.40	c Parsed command line and set default values...
9.04/9.40	c Starting *WALL CLOCK* TIMER
9.04/9.40	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
9.04/9.40	c   indicating coach-executables-test.sh was run successfully earlier
9.04/9.40	c Making sure all necessary files and folders are present...
9.04/9.40	c   Checking for ./features                            OK
9.04/9.40	c   Checking for COACH/coach                           OK
9.04/9.40	c   Checking for preprocessors/SatELite_v1.0_linux     OK
9.04/9.40	c   Checking for solvers/adaptg2wsat2009               OK
9.04/9.40	c   Checking for solvers/adaptg2wsat2009++             OK
9.04/9.40	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
9.04/9.40	c   Checking for solvers/cryptominisat                 OK
9.04/9.40	c   Checking for solvers/glucose_static                OK
9.04/9.40	c   Checking for solvers/gnovelty+2                    OK
9.04/9.40	c   Checking for solvers/gnovelty+2-H                  OK
9.04/9.40	c   Checking for solvers/hybridGM3                     OK
9.04/9.40	c   Checking for solvers/kcnfs04SAT07                  OK
9.04/9.40	c   Checking for solvers/lingeling                     OK
9.04/9.40	c   Checking for solvers/LySATc                        OK
9.04/9.40	c   Checking for solvers/LySATi                        OK
9.04/9.40	c   Checking for solvers/march_hi                      OK
9.04/9.40	c   Checking for solvers/march_nn                      OK
9.04/9.40	c   Checking for solvers/minisat_static                OK
9.04/9.40	c   Checking for solvers/mxc-sat09                     OK
9.04/9.40	c   Checking for solvers/picosat                       OK
9.04/9.40	c   Checking for solvers/precosat                      OK
9.04/9.40	c   Checking for solvers/SATenstein                    OK
9.04/9.40	c   Checking for solvers/TNM                           OK
9.04/9.40	c   Checking for solvers/ubcsatOrig                    OK
9.04/9.40	c   Checking for utilities/timerun                     OK
9.04/9.40	c   Checking for folder COACH/DATA                     OK
9.04/9.40	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
9.04/9.40	c Check successful
9.04/9.40	c TIMER: 0.0 sec total, 0.0 sec since previous report
9.04/9.40	c Computing instance features...
9.04/9.40	c    ./features HOME/instance-3221802-1303295017.cnf
9.04/9.40	c    Features found: 75 1597 0.0469630557 0.0666666667 0.0978315588 0.0513462743 0.0851596744 3.46502031 0.0666666667 0 0.0666666667 0.0666666667 -0 0.370569818 0.642950659 0.2 1 0.815580372 0.0687364319 0.0545125586 0 0.211009174 2.76212182 0 0 0 0.0131914005 0.197372989 0.00626174076 0.0194113964 2.73190166 0.197871008 0.0461865999 0.00658248064 0.0450845335 0.0463368817 0 0.157995835 0.0570930381 0.130870382 0.187852223 4.05460268 0.151544961 0.0462215899 0.131134049 0.177561753 1.14107942 5.23487179
9.04/9.40	c TIMER: 9.04 sec total, 9.04 sec since previous report
9.04/9.40	c Computing most promising solver to run...
9.04/9.40	c    COACH/coach 75 1597 0.0469630557 0.0666666667 0.0978315588 0.0513462743 0.0851596744 3.46502031 0.0666666667 0 0.0666666667 0.0666666667 -0 0.370569818 0.642950659 0.2 1 0.815580372 0.0687364319 0.0545125586 0 0.211009174 2.76212182 0 0 0 0.0131914005 0.197372989 0.00626174076 0.0194113964 2.73190166 0.197871008 0.0461865999 0.00658248064 0.0450845335 0.0463368817 0 0.157995835 0.0570930381 0.130870382 0.187852223 4.05460268 0.151544961 0.0462215899 0.131134049 0.177561753 1.14107942 5.23487179 COACH/DATA/ 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
9.04/9.40	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
9.04/9.40	c TIMER: 9.37 sec total, 0.33 sec since previous report
9.04/9.40	c Preprocessing OFF
9.04/9.40	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
9.04/9.40	c    cryptominisat   	             21 	False
30.35/30.46	c    adaptg2wsat2009 	              4 	False
30.35/30.46	c    precosat        	            128 	False
30.35/30.46	c    march_hi        	            121 	False
30.35/30.46	c    hybridGM3       	             34 	False
30.35/30.46	c    lingeling       	              4 	False
30.35/30.46	c    gnovelty+2      	             38 	False
30.35/30.46	c    TNM             	             62 	False
30.35/30.46	c    AshiHgen        	              8 	False
30.35/30.46	c    mxc-sat09       	              4 	False
30.35/30.46	c    march_hi        	         100000 	False
30.35/30.46	c Default solver to fall back on, in case everything fails:
30.35/30.46	c    lingeling       	       no limit 	False
30.35/30.46	c Running cryptominisat for 21 seconds on HOME/instance-3221802-1303295017.cnf
30.35/30.46	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3221802-1303295017.cnf
30.35/30.46	c TIMER: 30.38 sec total, 21.01 sec since previous report
30.35/30.46	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3221802-1303295017.cnf
30.35/30.46	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3221802-1303295017.cnf
30.35/30.46	c TIMER: 30.43 sec total, 0.05 sec since previous report
30.35/30.46	c Instance solved!
30.35/30.46	s SATISFIABLE
30.35/30.46	v -1 -2 3 -4 -5 6 -7 8 9 -10 11 -12 -13 -14 -15 -16 -17 18 -19 20
30.35/30.46	v 21 22 -23 24 -25 -26 27 -28 -29 30 -31 32 -33 -34 35 -36 -37 38 -39 -40
30.35/30.46	v -41 -42 -43 44 -45 -46 47 -48 -49 50 51 52 -53 -54 55 56 -57 -58 59 60
30.35/30.46	v -61 62 63 -64 65 -66 67 -68 -69 -70 -71 -72 73 74 -75 0
30.35/30.46	c TIMER: 30.43 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-3221802-1303295017/watcher-3221802-1303295017 -o /tmp/evaluation-result-3221802-1303295017/solver-3221802-1303295017 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 660919392 HOME/instance-3221802-1303295017.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: 2.04 2.01 2.00 2/181 28294
/proc/meminfo: memFree=16392464/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=15444 CPUtime=0 cores=0,2,4,6
/proc/28294/stat : 28294 (python) R 28292 28294 27798 0 -1 4202496 799 0 0 0 0 0 0 0 25 0 1 0 519732362 15814656 689 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367542708 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28294/statm: 3861 690 333 379 0 334 0

[startup+0.0389699 s]
/proc/loadavg: 2.04 2.01 2.00 2/181 28294
/proc/meminfo: memFree=16392464/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.100988 s]
/proc/loadavg: 2.04 2.01 2.00 2/181 28294
/proc/meminfo: memFree=16392464/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300946 s]
/proc/loadavg: 2.04 2.01 2.00 2/181 28294
/proc/meminfo: memFree=16392464/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700871 s]
/proc/loadavg: 2.04 2.01 2.00 2/181 28294
/proc/meminfo: memFree=16392464/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50073 s]
/proc/loadavg: 2.04 2.01 2.00 3/183 28296
/proc/meminfo: memFree=16381400/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
[pid=28296] ppid=28294 vsize=8364 CPUtime=1.46 cores=0,2,4,6
/proc/28296/stat : 28296 (features) R 28294 28294 27798 0 -1 4202496 2613 0 0 0 144 2 0 0 25 0 1 0 519732365 8564736 1496 33554432000 134512640 135907751 4288093408 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28296/statm: 2091 1496 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30320

[startup+3.10043 s]
/proc/loadavg: 2.04 2.01 2.00 3/183 28296
/proc/meminfo: memFree=16383012/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
[pid=28296] ppid=28294 vsize=4844 CPUtime=3.06 cores=0,2,4,6
/proc/28296/stat : 28296 (features) R 28294 28294 27798 0 -1 4202496 2914 0 0 0 303 3 0 0 25 0 1 0 519732365 4960256 892 33554432000 134512640 135907751 4288093408 18446744073709551615 134851232 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28296/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26800

[startup+6.30083 s]
/proc/loadavg: 2.04 2.01 2.00 3/183 28296
/proc/meminfo: memFree=16384820/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 519732362 22482944 1367 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 5489 1367 463 379 0 930 0
[pid=28296] ppid=28294 vsize=4844 CPUtime=6.26 cores=0,2,4,6
/proc/28296/stat : 28296 (features) R 28294 28294 27798 0 -1 4202496 2914 0 0 0 623 3 0 0 25 0 1 0 519732365 4960256 892 33554432000 134512640 135907751 4288093408 18446744073709551615 134851269 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/28296/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26800

[startup+12.7006 s]
/proc/loadavg: 2.04 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16381472/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2173 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=17904 CPUtime=3.27 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 3597 0 0 0 327 0 0 0 25 0 1 0 519733303 18333696 1719 33554432000 134512640 134994940 4291221392 18446744073709551615 134642746 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 4476 1719 355 118 0 3661 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 61060

[startup+25.5013 s]
/proc/loadavg: 2.03 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16377632/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2175 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=21824 CPUtime=16.07 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 9745 0 0 0 1606 1 0 0 25 0 1 0 519733303 22347776 2588 33554432000 134512640 134994940 4291221392 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 5456 2588 356 118 0 4641 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 64980

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

[startup+28.7007 s]
/proc/loadavg: 2.03 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16377504/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2175 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=22528 CPUtime=19.27 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 10844 0 0 0 1926 1 0 0 25 0 1 0 519733303 23068672 2950 33554432000 134512640 134994940 4291221392 18446744073709551615 134641476 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 5632 2950 356 118 0 4817 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 65684

[startup+29.5005 s]
/proc/loadavg: 2.03 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16377504/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2175 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=22528 CPUtime=20.07 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 11014 0 0 0 2006 1 0 0 25 0 1 0 519733303 23068672 3120 33554432000 134512640 134994940 4291221392 18446744073709551615 134642256 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 5632 3120 356 118 0 4817 0
Current children cumulated CPU time (s) 29.45
Current children cumulated vsize (KiB) 65684

[startup+29.9004 s]
/proc/loadavg: 2.03 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16376636/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2175 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=22728 CPUtime=20.47 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 11395 0 0 0 2046 1 0 0 25 0 1 0 519733303 23273472 2863 33554432000 134512640 134994940 4291221392 18446744073709551615 134643755 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 5682 2863 356 118 0 4867 0
Current children cumulated CPU time (s) 29.85
Current children cumulated vsize (KiB) 65884

[startup+30.3004 s]
/proc/loadavg: 2.03 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16376636/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2175 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=22728 CPUtime=20.87 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 11494 0 0 0 2086 1 0 0 25 0 1 0 519733303 23273472 2962 33554432000 134512640 134994940 4291221392 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 5682 2962 356 118 0 4867 0
Current children cumulated CPU time (s) 30.25
Current children cumulated vsize (KiB) 65884

[startup+30.4004 s]
/proc/loadavg: 2.03 2.01 2.00 3/186 28299
/proc/meminfo: memFree=16376636/32950928 swapFree=67111528/67111528
[pid=28294] ppid=28292 vsize=34456 CPUtime=0.03 cores=0,2,4,6
/proc/28294/stat : 28294 (python) S 28292 28294 27798 0 -1 4202496 2175 0 0 0 2 1 0 0 18 0 1 0 519732362 35282944 1427 33554432000 4194304 5745468 140735133647328 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/28294/statm: 8614 1427 488 379 0 934 0
[pid=28296] ppid=28294 vsize=0 CPUtime=9.03 cores=0,2,4,6
/proc/28296/stat : 28296 (features) Z 28294 28294 27798 0 -1 4202524 2927 0 0 0 900 3 0 0 25 0 1 0 519732365 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/28296/statm: 0 0 0 0 0 0 0
[pid=28297] ppid=28294 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/28297/stat : 28297 (coach) Z 28294 28294 27798 0 -1 4202524 3925 0 0 0 31 1 0 0 20 0 1 0 519733269 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/28297/statm: 0 0 0 0 0 0 0
[pid=28298] ppid=28294 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/28298/stat : 28298 (timerun) S 28294 28294 27798 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 519733303 8908800 248 33554432000 4194304 4922060 140736595797568 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28298/statm: 2175 248 208 178 0 68 0
[pid=28299] ppid=28298 vsize=22728 CPUtime=20.97 cores=0,2,4,6
/proc/28299/stat : 28299 (cryptominisat) R 28298 28294 27798 0 -1 4202496 11518 0 0 0 2096 1 0 0 25 0 1 0 519733303 23273472 2986 33554432000 134512640 134994940 4291221392 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/28299/statm: 5682 2986 356 118 0 4867 0
Current children cumulated CPU time (s) 30.35
Current children cumulated vsize (KiB) 65884

Child status: 0
Real time (s): 30.47
CPU time (s): 30.4094
CPU user time (s): 30.3354
CPU system time (s): 0.073988
CPU usage (%): 99.801
Max. virtual memory (cumulated for all children) (KiB): 65884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.3354
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22077
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= 360
involuntary context switches= 231

runsolver used 0.046992 second user time and 0.116982 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-20 12:23:37
IDJOB=3221802
IDBENCH=82984
IDSOLVER=1635
FILE ID=node113/3221802-1303295017
RUNJOBID= node113-1303290014-27816
PBS_JOBID= 13049608
Free space on /tmp= 71808 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S906725726-060.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221802-1303295017/watcher-3221802-1303295017 -o /tmp/evaluation-result-3221802-1303295017/solver-3221802-1303295017 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 660919392  HOME/instance-3221802-1303295017.cnf

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

MD5SUM BENCH= ba9975e86d838537f315701adfc9f925
RANDOM SEED=660919392

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16392744 kB
Buffers:        770992 kB
Cached:       15340384 kB
SwapCached:          0 kB
Active:        8558112 kB
Inactive:      7622580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16392744 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35332 kB
Writeback:           0 kB
AnonPages:       69160 kB
Mapped:          16784 kB
Slab:           312732 kB
PageTables:       5000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   669172 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= 71772 MiB
End job on node113 at 2011-04-20 12:24:07