Trace number 3222402

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 35.44 35.5238

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S969033069-088.SATISFIABLE.cnf
MD5SUM73d9fe7597a311fec40e782ce52bc60b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.126979
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 

13.25/13.62	c COMMAND LINE: portfolio_solver.py -t 5000 -s 676421697 HOME/instance-3222402-1303301499.cnf
13.25/13.62	c    tmpdir         WORKING-DIR
13.25/13.62	c    timelimit      5000
13.25/13.62	c    seed           676421697
13.25/13.62	c    verbosity      0
13.25/13.62	c Parsed command line and set default values...
13.25/13.62	c Starting *WALL CLOCK* TIMER
13.25/13.62	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.25/13.62	c   indicating coach-executables-test.sh was run successfully earlier
13.25/13.62	c Making sure all necessary files and folders are present...
13.25/13.62	c   Checking for ./features                            OK
13.25/13.62	c   Checking for COACH/coach                           OK
13.25/13.62	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.25/13.62	c   Checking for solvers/adaptg2wsat2009               OK
13.25/13.62	c   Checking for solvers/adaptg2wsat2009++             OK
13.25/13.62	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.25/13.62	c   Checking for solvers/cryptominisat                 OK
13.25/13.62	c   Checking for solvers/glucose_static                OK
13.25/13.62	c   Checking for solvers/gnovelty+2                    OK
13.25/13.62	c   Checking for solvers/gnovelty+2-H                  OK
13.25/13.62	c   Checking for solvers/hybridGM3                     OK
13.25/13.62	c   Checking for solvers/kcnfs04SAT07                  OK
13.25/13.62	c   Checking for solvers/lingeling                     OK
13.25/13.62	c   Checking for solvers/LySATc                        OK
13.25/13.62	c   Checking for solvers/LySATi                        OK
13.25/13.62	c   Checking for solvers/march_hi                      OK
13.25/13.62	c   Checking for solvers/march_nn                      OK
13.25/13.62	c   Checking for solvers/minisat_static                OK
13.25/13.62	c   Checking for solvers/mxc-sat09                     OK
13.25/13.62	c   Checking for solvers/picosat                       OK
13.25/13.62	c   Checking for solvers/precosat                      OK
13.25/13.62	c   Checking for solvers/SATenstein                    OK
13.25/13.62	c   Checking for solvers/TNM                           OK
13.25/13.62	c   Checking for solvers/ubcsatOrig                    OK
13.25/13.62	c   Checking for utilities/timerun                     OK
13.25/13.62	c   Checking for folder COACH/DATA                     OK
13.25/13.62	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.25/13.62	c Check successful
13.25/13.62	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.25/13.62	c Computing instance features...
13.25/13.62	c    ./features HOME/instance-3222402-1303301499.cnf
13.25/13.62	c    Features found: 60 5340 0.0112359551 0.116666667 0.0338718019 0.107677903 0.12659176 3.60042073 0.116666667 0 0.116666667 0.116666667 -0 0.315730337 0.671693327 0.142857143 1 1.00786019 0.029609946 0.0233026701 0 0.109324759 1.97500272 0 0 0 0.00736267166 0.144065892 0.00486891386 0.0095505618 2.85293977 0.0631086142 0.0110486891 0 0.0110486891 0.0110486891 0.00927536232 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.25/13.62	c TIMER: 13.25 sec total, 13.25 sec since previous report
13.25/13.62	c Computing most promising solver to run...
13.25/13.62	c    COACH/coach 60 5340 0.0112359551 0.116666667 0.0338718019 0.107677903 0.12659176 3.60042073 0.116666667 0 0.116666667 0.116666667 -0 0.315730337 0.671693327 0.142857143 1 1.00786019 0.029609946 0.0233026701 0 0.109324759 1.97500272 0 0 0 0.00736267166 0.144065892 0.00486891386 0.0095505618 2.85293977 0.0631086142 0.0110486891 0 0.0110486891 0.0110486891 0.00927536232 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.25/13.62	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
13.25/13.62	c TIMER: 13.58 sec total, 0.33 sec since previous report
13.25/13.62	c Preprocessing OFF
13.25/13.62	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.25/13.62	c    cryptominisat   	             21 	False
13.25/13.62	c    adaptg2wsat2009 	              4 	False
13.25/13.62	c    precosat        	            128 	False
13.25/13.62	c    march_hi        	            121 	False
13.25/13.62	c    hybridGM3       	             34 	False
35.44/35.52	c    lingeling       	              4 	False
35.44/35.52	c    gnovelty+2      	             38 	False
35.44/35.52	c    TNM             	             62 	False
35.44/35.52	c    AshiHgen        	              8 	False
35.44/35.52	c    mxc-sat09       	              4 	False
35.44/35.52	c    march_hi        	         100000 	False
35.44/35.52	c Default solver to fall back on, in case everything fails:
35.44/35.52	c    lingeling       	       no limit 	False
35.44/35.52	c Running cryptominisat for 21 seconds on HOME/instance-3222402-1303301499.cnf
35.44/35.52	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3222402-1303301499.cnf
35.44/35.52	c TIMER: 34.59 sec total, 21.01 sec since previous report
35.44/35.52	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3222402-1303301499.cnf
35.44/35.52	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3222402-1303301499.cnf
35.44/35.52	c TIMER: 35.48 sec total, 0.89 sec since previous report
35.44/35.52	c Instance solved!
35.44/35.52	s SATISFIABLE
35.44/35.52	v 1 -2 3 -4 -5 -6 7 8 9 -10 11 -12 -13 -14 15 -16 17 18 -19 20
35.44/35.52	v -21 22 23 24 25 -26 -27 28 -29 30 31 -32 -33 34 35 36 37 38 -39 -40
35.44/35.52	v 41 -42 -43 -44 45 46 47 -48 49 50 -51 52 53 54 55 56 -57 -58 -59 60
35.44/35.52	v 0
35.44/35.52	c TIMER: 35.48 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-3222402-1303301499/watcher-3222402-1303301499 -o /tmp/evaluation-result-3222402-1303301499/solver-3222402-1303301499 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 676421697 HOME/instance-3222402-1303301499.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: 2.01 2.00 2.00 3/181 31259
/proc/meminfo: memFree=23388476/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=15276 CPUtime=0 cores=0,2,4,6
/proc/31259/stat : 31259 (python) R 31257 31259 29525 0 -1 4202496 665 0 0 0 0 0 0 0 25 0 1 0 441749629 15642624 562 33554432000 4194304 5745468 140735671823216 18446744073709551615 4547741 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31259/statm: 3819 564 318 379 0 292 0

[startup+0.0699839 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 31259
/proc/meminfo: memFree=23388476/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.100994 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 31259
/proc/meminfo: memFree=23388476/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.300956 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 31259
/proc/meminfo: memFree=23388476/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+0.700893 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 31259
/proc/meminfo: memFree=23388476/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21952

[startup+1.50073 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 31261
/proc/meminfo: memFree=23376804/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
[pid=31261] ppid=31259 vsize=8364 CPUtime=1.45 cores=0,2,4,6
/proc/31261/stat : 31261 (features) R 31259 31259 29525 0 -1 4202496 2646 0 0 0 144 1 0 0 25 0 1 0 441749633 8564736 1530 33554432000 134512640 135907751 4289420096 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31261/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30316

[startup+3.10036 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 31261
/proc/meminfo: memFree=23378172/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
[pid=31261] ppid=31259 vsize=4844 CPUtime=3.05 cores=0,2,4,6
/proc/31261/stat : 31261 (features) R 31259 31259 29525 0 -1 4202496 2913 0 0 0 302 3 0 0 25 0 1 0 441749633 4960256 892 33554432000 134512640 135907751 4289420096 18446744073709551615 134518776 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31261/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26796

[startup+6.30081 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 31261
/proc/meminfo: memFree=23380412/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
[pid=31261] ppid=31259 vsize=4844 CPUtime=6.25 cores=0,2,4,6
/proc/31261/stat : 31261 (features) R 31259 31259 29525 0 -1 4202496 2913 0 0 0 622 3 0 0 25 0 1 0 441749633 4960256 892 33554432000 134512640 135907751 4289420096 18446744073709551615 134518630 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31261/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26796

[startup+12.7006 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 31262
/proc/meminfo: memFree=23380040/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=21952 CPUtime=0.01 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 441749629 22478848 1366 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 5488 1366 463 379 0 929 0
[pid=31261] ppid=31259 vsize=4844 CPUtime=12.65 cores=0,2,4,6
/proc/31261/stat : 31261 (features) R 31259 31259 29525 0 -1 4202496 2913 0 0 0 1262 3 0 0 25 0 1 0 441749633 4960256 892 33554432000 134512640 135907751 4289420096 18446744073709551615 134524750 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/31261/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26796

[startup+25.5011 s]
/proc/loadavg: 2.08 2.02 2.00 3/186 31265
/proc/meminfo: memFree=23373336/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 2176 0 0 0 1 1 0 0 18 0 1 0 441749629 35278848 1426 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 8613 1426 488 379 0 933 0
[pid=31261] ppid=31259 vsize=0 CPUtime=13.24 cores=0,2,4,6
/proc/31261/stat : 31261 (features) Z 31259 31259 29525 0 -1 4202524 2926 0 0 0 1321 3 0 0 25 0 1 0 441749633 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31261/statm: 0 0 0 0 0 0 0
[pid=31263] ppid=31259 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/31263/stat : 31263 (coach) Z 31259 31259 29525 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 441750958 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31263/statm: 0 0 0 0 0 0 0
[pid=31264] ppid=31259 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/31264/stat : 31264 (timerun) S 31259 31259 29525 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 441750992 8908800 248 33554432000 4194304 4922060 140733561772512 18446744073709551615 208080051333 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/31264/statm: 2175 248 208 178 0 68 0
[pid=31265] ppid=31264 vsize=21432 CPUtime=11.86 cores=0,2,4,6
/proc/31265/stat : 31265 (cryptominisat) R 31264 31259 29525 0 -1 4202496 8420 0 0 0 1186 0 0 0 25 0 1 0 441750992 21946368 2630 33554432000 134512640 134994940 4294077040 18446744073709551615 134642225 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31265/statm: 5358 2630 355 118 0 4543 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 64584

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

[startup+31.9069 s]
/proc/loadavg: 2.07 2.02 2.00 3/186 31267
/proc/meminfo: memFree=23385488/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 2177 0 0 0 1 1 0 0 18 0 1 0 441749629 35278848 1426 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 8613 1426 488 379 0 933 0
[pid=31261] ppid=31259 vsize=0 CPUtime=13.24 cores=0,2,4,6
/proc/31261/stat : 31261 (features) Z 31259 31259 29525 0 -1 4202524 2926 0 0 0 1321 3 0 0 25 0 1 0 441749633 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31261/statm: 0 0 0 0 0 0 0
[pid=31263] ppid=31259 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/31263/stat : 31263 (coach) Z 31259 31259 29525 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 441750958 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31263/statm: 0 0 0 0 0 0 0
[pid=31264] ppid=31259 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/31264/stat : 31264 (timerun) S 31259 31259 29525 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 441750992 8908800 248 33554432000 4194304 4922060 140733561772512 18446744073709551615 208080051333 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/31264/statm: 2175 248 208 178 0 68 0
[pid=31265] ppid=31264 vsize=23100 CPUtime=18.27 cores=0,2,4,6
/proc/31265/stat : 31265 (cryptominisat) R 31264 31259 29525 0 -1 4202496 11087 0 0 0 1826 1 0 0 25 0 1 0 441750992 23654400 2997 33554432000 134512640 134994940 4294077040 18446744073709551615 134642753 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31265/statm: 5775 2997 356 118 0 4960 0
Current children cumulated CPU time (s) 31.85
Current children cumulated vsize (KiB) 66252

[startup+33.5006 s]
/proc/loadavg: 2.07 2.02 2.00 3/186 31267
/proc/meminfo: memFree=23384372/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 2177 0 0 0 1 1 0 0 18 0 1 0 441749629 35278848 1426 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 8613 1426 488 379 0 933 0
[pid=31261] ppid=31259 vsize=0 CPUtime=13.24 cores=0,2,4,6
/proc/31261/stat : 31261 (features) Z 31259 31259 29525 0 -1 4202524 2926 0 0 0 1321 3 0 0 25 0 1 0 441749633 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31261/statm: 0 0 0 0 0 0 0
[pid=31263] ppid=31259 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/31263/stat : 31263 (coach) Z 31259 31259 29525 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 441750958 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31263/statm: 0 0 0 0 0 0 0
[pid=31264] ppid=31259 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/31264/stat : 31264 (timerun) S 31259 31259 29525 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 441750992 8908800 248 33554432000 4194304 4922060 140733561772512 18446744073709551615 208080051333 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/31264/statm: 2175 248 208 178 0 68 0
[pid=31265] ppid=31264 vsize=23148 CPUtime=19.86 cores=0,2,4,6
/proc/31265/stat : 31265 (cryptominisat) R 31264 31259 29525 0 -1 4202496 11762 0 0 0 1985 1 0 0 25 0 1 0 441750992 23703552 2929 33554432000 134512640 134994940 4294077040 18446744073709551615 134642659 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31265/statm: 5787 2929 356 118 0 4972 0
Current children cumulated CPU time (s) 33.44
Current children cumulated vsize (KiB) 66300

[startup+34.3004 s]
/proc/loadavg: 2.07 2.02 2.00 3/186 31267
/proc/meminfo: memFree=23384148/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=34452 CPUtime=0.02 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 2177 0 0 0 1 1 0 0 18 0 1 0 441749629 35278848 1426 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 8613 1426 488 379 0 933 0
[pid=31261] ppid=31259 vsize=0 CPUtime=13.24 cores=0,2,4,6
/proc/31261/stat : 31261 (features) Z 31259 31259 29525 0 -1 4202524 2926 0 0 0 1321 3 0 0 25 0 1 0 441749633 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31261/statm: 0 0 0 0 0 0 0
[pid=31263] ppid=31259 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/31263/stat : 31263 (coach) Z 31259 31259 29525 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 441750958 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31263/statm: 0 0 0 0 0 0 0
[pid=31264] ppid=31259 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/31264/stat : 31264 (timerun) S 31259 31259 29525 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 441750992 8908800 248 33554432000 4194304 4922060 140733561772512 18446744073709551615 208080051333 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/31264/statm: 2175 248 208 178 0 68 0
[pid=31265] ppid=31264 vsize=23148 CPUtime=20.66 cores=0,2,4,6
/proc/31265/stat : 31265 (cryptominisat) R 31264 31259 29525 0 -1 4202496 11961 0 0 0 2065 1 0 0 25 0 1 0 441750992 23703552 3128 33554432000 134512640 134994940 4294077040 18446744073709551615 134642225 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/31265/statm: 5787 3128 356 118 0 4972 0
Current children cumulated CPU time (s) 34.24
Current children cumulated vsize (KiB) 66300

[startup+35.1002 s]
/proc/loadavg: 2.07 2.02 2.00 3/186 31269
/proc/meminfo: memFree=23394316/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=34452 CPUtime=21.02 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 2343 13256 0 0 2 1 2098 1 19 0 1 0 441749629 35278848 1428 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 8613 1428 488 379 0 933 0
[pid=31261] ppid=31259 vsize=0 CPUtime=13.24 cores=0,2,4,6
/proc/31261/stat : 31261 (features) Z 31259 31259 29525 0 -1 4202524 2926 0 0 0 1321 3 0 0 25 0 1 0 441749633 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31261/statm: 0 0 0 0 0 0 0
[pid=31263] ppid=31259 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/31263/stat : 31263 (coach) Z 31259 31259 29525 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 441750958 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31263/statm: 0 0 0 0 0 0 0
[pid=31268] ppid=31259 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/31268/stat : 31268 (timerun) S 31259 31259 29525 0 -1 4202496 750 0 0 0 0 0 0 0 20 0 1 0 441753092 8908800 248 33554432000 4194304 4922060 140736586081472 18446744073709551615 208080051333 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/31268/statm: 2175 248 208 178 0 68 0
[pid=31269] ppid=31268 vsize=417512 CPUtime=0.47 cores=0,2,4,6
/proc/31269/stat : 31269 (adaptg2wsat2009) R 31268 31259 29525 0 -1 4194304 403 0 0 0 47 0 0 0 22 0 1 0 441753092 427532288 348 33554432000 134512640 134546244 4294884368 18446744073709551615 134524546 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31269/statm: 104378 348 91 9 0 103042 0
Current children cumulated CPU time (s) 35.05
Current children cumulated vsize (KiB) 460664

[startup+35.5011 s]
/proc/loadavg: 2.07 2.02 2.00 3/186 31269
/proc/meminfo: memFree=23394316/32950928 swapFree=67111524/67111528
[pid=31259] ppid=31257 vsize=34452 CPUtime=21.02 cores=0,2,4,6
/proc/31259/stat : 31259 (python) S 31257 31259 29525 0 -1 4202496 2343 13256 0 0 2 1 2098 1 19 0 1 0 441749629 35278848 1428 33554432000 4194304 5745468 140735671823216 18446744073709551615 208080232192 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/31259/statm: 8613 1428 488 379 0 933 0
[pid=31261] ppid=31259 vsize=0 CPUtime=13.24 cores=0,2,4,6
/proc/31261/stat : 31261 (features) Z 31259 31259 29525 0 -1 4202524 2926 0 0 0 1321 3 0 0 25 0 1 0 441749633 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31261/statm: 0 0 0 0 0 0 0
[pid=31263] ppid=31259 vsize=0 CPUtime=0.32 cores=0,2,4,6
/proc/31263/stat : 31263 (coach) Z 31259 31259 29525 0 -1 4202524 3927 0 0 0 32 0 0 0 20 0 1 0 441750958 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/31263/statm: 0 0 0 0 0 0 0
[pid=31268] ppid=31259 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/31268/stat : 31268 (timerun) S 31259 31259 29525 0 -1 4202496 750 0 0 0 0 0 0 0 20 0 1 0 441753092 8908800 248 33554432000 4194304 4922060 140736586081472 18446744073709551615 208080051333 0 65536 16781316 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/31268/statm: 2175 248 208 178 0 68 0
[pid=31269] ppid=31268 vsize=417648 CPUtime=0.86 cores=0,2,4,6
/proc/31269/stat : 31269 (adaptg2wsat2009) R 31268 31259 29525 0 -1 4194304 475 0 0 0 86 0 0 0 25 0 1 0 441753092 427671552 419 33554432000 134512640 134546244 4294884368 18446744073709551615 134535584 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/31269/statm: 104412 419 108 9 0 103076 0
Current children cumulated CPU time (s) 35.44
Current children cumulated vsize (KiB) 460800

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31259 and gives
#  childrusage.ru_utime.tv_sec=34
#  childrusage.ru_utime.tv_usec=542748
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=72988
# CPU time returned by wait4() is 34.6157
# while last known CPU time is 35.44
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 35.5238
CPU time (s): 35.44
CPU user time (s): 35.39
CPU system time (s): 0.05
CPU usage (%): 99.7641
Max. virtual memory (cumulated for all children) (KiB): 460800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.5427
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23048
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= 236

runsolver used 0.065989 second user time and 0.121981 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-20 14:11:39
IDJOB=3222402
IDBENCH=83084
IDSOLVER=1635
FILE ID=node127/3222402-1303301499
RUNJOBID= node127-1303289719-29543
PBS_JOBID= 13049605
Free space on /tmp= 71984 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S969033069-088.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222402-1303301499/watcher-3222402-1303301499 -o /tmp/evaluation-result-3222402-1303301499/solver-3222402-1303301499 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 676421697  HOME/instance-3222402-1303301499.cnf

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

MD5SUM BENCH= 73d9fe7597a311fec40e782ce52bc60b
RANDOM SEED=676421697

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      23388632 kB
Buffers:        821500 kB
Cached:        8305412 kB
SwapCached:          4 kB
Active:        4717728 kB
Inactive:      4492152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23388632 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           35332 kB
Writeback:           0 kB
AnonPages:       83348 kB
Mapped:          17176 kB
Slab:           287932 kB
PageTables:       4676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   226880 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= 71952 MiB
End job on node127 at 2011-04-20 14:12:15