Trace number 3276135

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 2011-03-18UNSAT 29.05 29.1627

General information on the benchmark

NameSAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/
grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
MD5SUM384c65902b197ca2c64d2ee8a3c64089
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.372942
Satisfiable
(Un)Satisfiability was proved
Number of variables62750
Number of clauses124752
Sum of the clauses size498502
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2250
Number of clauses of size 30
Number of clauses of size 4124500
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

15.36/15.74	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1433214162 HOME/instance-3276135-1303661261.cnf
15.36/15.74	c    tmpdir         WORKING-DIR
15.36/15.74	c    timelimit      5000
15.36/15.74	c    seed           1433214162
15.36/15.74	c    verbosity      0
15.36/15.74	c Parsed command line and set default values...
15.36/15.74	c Starting *WALL CLOCK* TIMER
15.36/15.74	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
15.36/15.74	c   indicating coach-executables-test.sh was run successfully earlier
15.36/15.74	c Making sure all necessary files and folders are present...
15.36/15.74	c   Checking for ./features                            OK
15.36/15.74	c   Checking for COACH/coach                           OK
15.36/15.74	c   Checking for preprocessors/SatELite_v1.0_linux     OK
15.36/15.74	c   Checking for solvers/adaptg2wsat2009               OK
15.36/15.74	c   Checking for solvers/adaptg2wsat2009++             OK
15.36/15.74	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
15.36/15.74	c   Checking for solvers/cryptominisat                 OK
15.36/15.74	c   Checking for solvers/glucose_static                OK
15.36/15.74	c   Checking for solvers/gnovelty+2                    OK
15.36/15.74	c   Checking for solvers/gnovelty+2-H                  OK
15.36/15.74	c   Checking for solvers/hybridGM3                     OK
15.36/15.74	c   Checking for solvers/kcnfs04SAT07                  OK
15.36/15.74	c   Checking for solvers/lingeling                     OK
15.36/15.74	c   Checking for solvers/LySATc                        OK
15.36/15.74	c   Checking for solvers/LySATi                        OK
15.36/15.74	c   Checking for solvers/march_hi                      OK
15.36/15.74	c   Checking for solvers/march_nn                      OK
15.36/15.74	c   Checking for solvers/minisat_static                OK
15.36/15.74	c   Checking for solvers/mxc-sat09                     OK
15.36/15.74	c   Checking for solvers/picosat                       OK
15.36/15.74	c   Checking for solvers/precosat                      OK
15.36/15.74	c   Checking for solvers/SATenstein                    OK
15.36/15.74	c   Checking for solvers/TNM                           OK
15.36/15.74	c   Checking for solvers/ubcsatOrig                    OK
15.36/15.74	c   Checking for utilities/timerun                     OK
15.36/15.74	c   Checking for folder COACH/DATA                     OK
15.36/15.74	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
15.36/15.74	c Check successful
15.36/15.74	c TIMER: 0.0 sec total, 0.0 sec since previous report
15.36/15.74	c Computing instance features...
15.36/15.74	c    ./features HOME/instance-3276135-1303661261.cnf
15.36/15.74	c    Features found: 62748 124750 0.50298998 6.36821407e-05 0.0458850128 2.40480962e-05 6.41282565e-05 0.127936238 6.36821549e-05 0.0225614163 3.18735258e-05 6.37470517e-05 0.0146509929 0.374124248 0.88541671 0 1 0.975267152 0.0100341058 0.067147602 0 0.6 0.127520885 0 0.00203607214 0.00203607214 1.98760444e-05 0.653985627 0 6.41282565e-05 1.83466539 0.312593186 0.000103442917 0.0474965343 4.00801603e-05 0.000104208417 9.91769784 0.000127231489 0.0511921333 3.20641283e-05 0.000128256513 0.142830652 0.118955216 0.0736896166 0.117647059 0.4 0.142830652 1.89697842
15.36/15.74	c TIMER: 15.36 sec total, 15.36 sec since previous report
15.36/15.74	c Computing most promising solver to run...
15.36/15.74	c    COACH/coach 62748 124750 0.50298998 6.36821407e-05 0.0458850128 2.40480962e-05 6.41282565e-05 0.127936238 6.36821549e-05 0.0225614163 3.18735258e-05 6.37470517e-05 0.0146509929 0.374124248 0.88541671 0 1 0.975267152 0.0100341058 0.067147602 0 0.6 0.127520885 0 0.00203607214 0.00203607214 1.98760444e-05 0.653985627 0 6.41282565e-05 1.83466539 0.312593186 0.000103442917 0.0474965343 4.00801603e-05 0.000104208417 9.91769784 0.000127231489 0.0511921333 3.20641283e-05 0.000128256513 0.142830652 0.118955216 0.0736896166 0.117647059 0.4 0.142830652 1.89697842 COACH/DATA/ 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
15.36/15.74	c    PORTFOLIO-SUGGESTION SOLVER clasp-1.3.6-x86-linux 100000 0
15.36/15.74	c TIMER: 15.72 sec total, 0.35 sec since previous report
29.05/29.16	c Preprocessing OFF
29.05/29.16	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
29.05/29.16	c    cryptominisat   	             21 	False
29.05/29.16	c    adaptg2wsat2009 	              4 	False
29.05/29.16	c    precosat        	            128 	False
29.05/29.16	c    march_hi        	            121 	False
29.05/29.16	c    hybridGM3       	             34 	False
29.05/29.16	c    lingeling       	              4 	False
29.05/29.16	c    gnovelty+2      	             38 	False
29.05/29.16	c    TNM             	             62 	False
29.05/29.16	c    AshiHgen        	              8 	False
29.05/29.16	c    mxc-sat09       	              4 	False
29.05/29.16	c    clasp-1.3.6-x86-linux 	         100000 	False
29.05/29.16	c Default solver to fall back on, in case everything fails:
29.05/29.16	c    lingeling       	       no limit 	False
29.05/29.16	c Running cryptominisat for 21 seconds on HOME/instance-3276135-1303661261.cnf
29.05/29.16	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3276135-1303661261.cnf
29.05/29.16	c TIMER: 29.13 sec total, 13.42 sec since previous report
29.05/29.16	c Instance solved!
29.05/29.16	s UNSATISFIABLE
29.05/29.16	c TIMER: 29.13 sec total, 0.0 sec since previous report

Verifier Data 

No possible verification on an UNSAT instance

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-3276135-1303661261/watcher-3276135-1303661261 -o /tmp/evaluation-result-3276135-1303661261/solver-3276135-1303661261 -C 5000 -W 5100 -M 15500 python portfolio_solver.py -t 5000 -s 1433214162 HOME/instance-3276135-1303661261.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): 5100 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: 0.92 1.10 1.49 2/182 22432
/proc/meminfo: memFree=19419612/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=15812 CPUtime=0 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 845 0 0 0 0 0 0 0 20 0 1 0 477724251 16191488 731 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335890432 0 2147483391 16781312 2 18446744071699453118 0 0 17 4 0 0 0
/proc/22432/statm: 3953 731 344 379 0 426 0

[startup+0.028317 s]
/proc/loadavg: 0.92 1.10 1.49 2/182 22432
/proc/meminfo: memFree=19419612/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=19888 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1486 0 0 0 1 0 0 0 20 0 1 0 477724251 20365312 1348 33554432000 4194304 5745468 140736191124576 18446744073709551615 232330968711 0 2147483391 16781312 2 18446744071699453118 0 0 17 6 0 0 0
/proc/22432/statm: 4972 1348 446 379 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19888

[startup+0.100317 s]
/proc/loadavg: 0.92 1.10 1.49 2/182 22432
/proc/meminfo: memFree=19419612/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300278 s]
/proc/loadavg: 0.92 1.10 1.49 2/182 22432
/proc/meminfo: memFree=19419612/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700225 s]
/proc/loadavg: 0.92 1.10 1.49 2/182 22432
/proc/meminfo: memFree=19419612/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50106 s]
/proc/loadavg: 0.92 1.10 1.49 3/184 22434
/proc/meminfo: memFree=19408684/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
[pid=22434] ppid=22432 vsize=8364 CPUtime=1.46 cores=0,2,4,6
/proc/22434/stat : 22434 (features) R 22432 22432 20721 0 -1 4202496 2646 0 0 0 145 1 0 0 25 0 1 0 477724254 8564736 1530 33554432000 134512640 135907751 4292550496 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/22434/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30320

[startup+3.10072 s]
/proc/loadavg: 0.92 1.10 1.49 3/184 22434
/proc/meminfo: memFree=19409824/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
[pid=22434] ppid=22432 vsize=18832 CPUtime=3.06 cores=0,2,4,6
/proc/22434/stat : 22434 (features) R 22432 22432 20721 0 -1 4202496 6029 0 0 0 304 2 0 0 25 0 1 0 477724254 19283968 4008 33554432000 134512640 135907751 4292550496 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/22434/statm: 4708 4008 112 341 0 4364 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 40788

[startup+6.30019 s]
/proc/loadavg: 1.01 1.12 1.49 3/184 22434
/proc/meminfo: memFree=19399908/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
[pid=22434] ppid=22432 vsize=18832 CPUtime=6.26 cores=0,2,4,6
/proc/22434/stat : 22434 (features) R 22432 22432 20721 0 -1 4202496 6119 0 0 0 623 3 0 0 25 0 1 0 477724254 19283968 4098 33554432000 134512640 135907751 4292550496 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/22434/statm: 4708 4098 112 341 0 4364 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 40788

[startup+12.701 s]
/proc/loadavg: 1.09 1.13 1.49 3/184 22434
/proc/meminfo: memFree=19401292/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 1529 0 0 0 1 0 0 0 20 0 1 0 477724251 22482944 1367 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 5489 1367 463 379 0 930 0
[pid=22434] ppid=22432 vsize=18832 CPUtime=12.66 cores=0,2,4,6
/proc/22434/stat : 22434 (features) R 22432 22432 20721 0 -1 4202496 6302 0 0 0 1262 4 0 0 25 0 1 0 477724254 19283968 4281 33554432000 134512640 135907751 4292550496 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/22434/statm: 4708 4281 112 341 0 4364 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 40788

[startup+25.5008 s]
/proc/loadavg: 1.29 1.17 1.50 3/190 22440
/proc/meminfo: memFree=19363428/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 2174 0 0 0 2 0 0 0 18 0 1 0 477724251 35282944 1426 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 8614 1426 488 379 0 934 0
[pid=22434] ppid=22432 vsize=0 CPUtime=15.35 cores=0,2,4,6
/proc/22434/stat : 22434 (features) Z 22432 22432 20721 0 -1 4202524 7136 0 0 0 1527 8 0 0 25 0 1 0 477724254 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/22434/statm: 0 0 0 0 0 0 0
[pid=22438] ppid=22432 vsize=0 CPUtime=0.34 cores=0,2,4,6
/proc/22438/stat : 22438 (coach) Z 22432 22432 20721 0 -1 4202524 3927 0 0 0 34 0 0 0 20 0 1 0 477725790 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/22438/statm: 0 0 0 0 0 0 0
[pid=22439] ppid=22432 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/22439/stat : 22439 (timerun) S 22432 22432 20721 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 477725826 8908800 248 33554432000 4194304 4922060 140735442429536 18446744073709551615 232335711365 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/22439/statm: 2175 248 208 178 0 68 0
[pid=22440] ppid=22439 vsize=48472 CPUtime=9.73 cores=0,2,4,6
/proc/22440/stat : 22440 (cryptominisat) R 22439 22432 20721 0 -1 4202496 13209 0 0 0 972 1 0 0 25 0 1 0 477725826 49635328 9882 33554432000 134512640 134994940 4294619920 18446744073709551615 4158707067 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22440/statm: 12118 9882 352 118 0 11303 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 91628

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

[startup+27.1005 s]
/proc/loadavg: 1.29 1.17 1.50 3/190 22440
/proc/meminfo: memFree=19361188/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 2174 0 0 0 2 0 0 0 18 0 1 0 477724251 35282944 1426 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 8614 1426 488 379 0 934 0
[pid=22434] ppid=22432 vsize=0 CPUtime=15.35 cores=0,2,4,6
/proc/22434/stat : 22434 (features) Z 22432 22432 20721 0 -1 4202524 7136 0 0 0 1527 8 0 0 25 0 1 0 477724254 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/22434/statm: 0 0 0 0 0 0 0
[pid=22438] ppid=22432 vsize=0 CPUtime=0.34 cores=0,2,4,6
/proc/22438/stat : 22438 (coach) Z 22432 22432 20721 0 -1 4202524 3927 0 0 0 34 0 0 0 20 0 1 0 477725790 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/22438/statm: 0 0 0 0 0 0 0
[pid=22439] ppid=22432 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/22439/stat : 22439 (timerun) S 22432 22432 20721 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 477725826 8908800 248 33554432000 4194304 4922060 140735442429536 18446744073709551615 232335711365 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/22439/statm: 2175 248 208 178 0 68 0
[pid=22440] ppid=22439 vsize=52808 CPUtime=11.33 cores=0,2,4,6
/proc/22440/stat : 22440 (cryptominisat) R 22439 22432 20721 0 -1 4202496 15159 0 0 0 1132 1 0 0 25 0 1 0 477725826 54075392 11340 33554432000 134512640 134994940 4294619920 18446744073709551615 2381788 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22440/statm: 13202 11341 356 118 0 12387 0
Current children cumulated CPU time (s) 27.04
Current children cumulated vsize (KiB) 95964

[startup+27.9004 s]
/proc/loadavg: 1.34 1.19 1.50 3/190 22440
/proc/meminfo: memFree=19351764/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 2174 0 0 0 2 0 0 0 18 0 1 0 477724251 35282944 1426 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 8614 1426 488 379 0 934 0
[pid=22434] ppid=22432 vsize=0 CPUtime=15.35 cores=0,2,4,6
/proc/22434/stat : 22434 (features) Z 22432 22432 20721 0 -1 4202524 7136 0 0 0 1527 8 0 0 25 0 1 0 477724254 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/22434/statm: 0 0 0 0 0 0 0
[pid=22438] ppid=22432 vsize=0 CPUtime=0.34 cores=0,2,4,6
/proc/22438/stat : 22438 (coach) Z 22432 22432 20721 0 -1 4202524 3927 0 0 0 34 0 0 0 20 0 1 0 477725790 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/22438/statm: 0 0 0 0 0 0 0
[pid=22439] ppid=22432 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/22439/stat : 22439 (timerun) S 22432 22432 20721 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 477725826 8908800 248 33554432000 4194304 4922060 140735442429536 18446744073709551615 232335711365 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/22439/statm: 2175 248 208 178 0 68 0
[pid=22440] ppid=22439 vsize=57752 CPUtime=12.13 cores=0,2,4,6
/proc/22440/stat : 22440 (cryptominisat) R 22439 22432 20721 0 -1 4202496 16624 0 0 0 1212 1 0 0 25 0 1 0 477725826 59138048 12805 33554432000 134512640 134994940 4294619920 18446744073709551615 134641364 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22440/statm: 14438 12805 356 118 0 13623 0
Current children cumulated CPU time (s) 27.84
Current children cumulated vsize (KiB) 100908

[startup+28.7012 s]
/proc/loadavg: 1.34 1.19 1.50 3/190 22440
/proc/meminfo: memFree=19355236/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 2175 0 0 0 2 0 0 0 18 0 1 0 477724251 35282944 1427 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 8614 1427 488 379 0 934 0
[pid=22434] ppid=22432 vsize=0 CPUtime=15.35 cores=0,2,4,6
/proc/22434/stat : 22434 (features) Z 22432 22432 20721 0 -1 4202524 7136 0 0 0 1527 8 0 0 25 0 1 0 477724254 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/22434/statm: 0 0 0 0 0 0 0
[pid=22438] ppid=22432 vsize=0 CPUtime=0.34 cores=0,2,4,6
/proc/22438/stat : 22438 (coach) Z 22432 22432 20721 0 -1 4202524 3927 0 0 0 34 0 0 0 20 0 1 0 477725790 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/22438/statm: 0 0 0 0 0 0 0
[pid=22439] ppid=22432 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/22439/stat : 22439 (timerun) S 22432 22432 20721 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 477725826 8908800 248 33554432000 4194304 4922060 140735442429536 18446744073709551615 232335711365 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/22439/statm: 2175 248 208 178 0 68 0
[pid=22440] ppid=22439 vsize=59028 CPUtime=12.93 cores=0,2,4,6
/proc/22440/stat : 22440 (cryptominisat) R 22439 22432 20721 0 -1 4202496 17170 0 0 0 1292 1 0 0 25 0 1 0 477725826 60444672 11554 33554432000 134512640 134994940 4294619920 18446744073709551615 134641467 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22440/statm: 14757 11554 356 118 0 13942 0
Current children cumulated CPU time (s) 28.64
Current children cumulated vsize (KiB) 102184

[startup+29.1011 s]
/proc/loadavg: 1.34 1.19 1.50 3/190 22440
/proc/meminfo: memFree=19355236/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/22432/stat : 22432 (python) S 22430 22432 20721 0 -1 4202496 2175 0 0 0 2 0 0 0 18 0 1 0 477724251 35282944 1427 33554432000 4194304 5745468 140736191124576 18446744073709551615 232335892224 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/22432/statm: 8614 1427 488 379 0 934 0
[pid=22434] ppid=22432 vsize=0 CPUtime=15.35 cores=0,2,4,6
/proc/22434/stat : 22434 (features) Z 22432 22432 20721 0 -1 4202524 7136 0 0 0 1527 8 0 0 25 0 1 0 477724254 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/22434/statm: 0 0 0 0 0 0 0
[pid=22438] ppid=22432 vsize=0 CPUtime=0.34 cores=0,2,4,6
/proc/22438/stat : 22438 (coach) Z 22432 22432 20721 0 -1 4202524 3927 0 0 0 34 0 0 0 20 0 1 0 477725790 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/22438/statm: 0 0 0 0 0 0 0
[pid=22439] ppid=22432 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/22439/stat : 22439 (timerun) S 22432 22432 20721 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 477725826 8908800 248 33554432000 4194304 4922060 140735442429536 18446744073709551615 232335711365 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/22439/statm: 2175 248 208 178 0 68 0
[pid=22440] ppid=22439 vsize=61296 CPUtime=13.34 cores=0,2,4,6
/proc/22440/stat : 22440 (cryptominisat) R 22439 22432 20721 0 -1 4202496 18337 0 0 0 1332 2 0 0 25 0 1 0 477725826 62767104 12352 33554432000 134512640 134994940 4294619920 18446744073709551615 2341105 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22440/statm: 15324 12352 370 118 0 14509 0
Current children cumulated CPU time (s) 29.05
Current children cumulated vsize (KiB) 104452

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22432 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=643621
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=99984
# CPU time returned by wait4() is 15.7436
# while last known CPU time is 29.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 29.1627
CPU time (s): 29.05
CPU user time (s): 28.95
CPU system time (s): 0.1
CPU usage (%): 99.6134
Max. virtual memory (cumulated for all children) (KiB): 104452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.6436
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13826
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= 183
involuntary context switches= 49

runsolver used 0.057991 second user time and 0.105983 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-24 18:07:41
IDJOB=3276135
IDBENCH=85572
IDSOLVER=1635
FILE ID=node132/3276135-1303661261
RUNJOBID= node132-1303661260-22411
PBS_JOBID= 13150716
Free space on /tmp= 72072 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276135-1303661261/watcher-3276135-1303661261 -o /tmp/evaluation-result-3276135-1303661261/solver-3276135-1303661261 -C 5000 -W 5100 -M 15500  python portfolio_solver.py -t 5000 -s 1433214162  HOME/instance-3276135-1303661261.cnf

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

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=1433214162

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19419768 kB
Buffers:       1610308 kB
Cached:       11297568 kB
SwapCached:          0 kB
Active:        2595256 kB
Inactive:     10388836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19419768 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           74636 kB
Writeback:           0 kB
AnonPages:       75388 kB
Mapped:          16436 kB
Slab:           485572 kB
PageTables:       4808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219100 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72036 MiB
End job on node132 at 2011-04-24 18:08:10