Trace number 3449744

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 2011-03-18 (1200 s timeout)UNSAT 16.82 16.9362

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E04N18.cnf
MD5SUM070544eadaf1d78ec6f23d6f8a90e54a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses120068
Sum of the clauses size708976
Maximum clause length78
Minimum clause length1
Number of clauses of size 147
Number of clauses of size 220831
Number of clauses of size 316128
Number of clauses of size 47506
Number of clauses of size 516290
Number of clauses of size over 559266

Solver Data 

15.24/15.34	c COMMAND LINE: portfolio_solver.py -t 1200 -s 2077919175 HOME/instance-3449744-1307054965.cnf
15.24/15.34	c    tmpdir         WORKING-DIR
15.24/15.34	c    timelimit      1200
15.24/15.34	c    seed           2077919175
15.24/15.34	c    verbosity      0
15.24/15.34	c Parsed command line and set default values...
15.24/15.34	c Starting *WALL CLOCK* TIMER
15.24/15.34	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
15.24/15.34	c   indicating coach-executables-test.sh was run successfully earlier
15.24/15.34	c Making sure all necessary files and folders are present...
15.24/15.34	c   Checking for ./features                            OK
15.24/15.34	c   Checking for COACH/coach                           OK
15.24/15.34	c   Checking for preprocessors/SatELite_v1.0_linux     OK
15.24/15.34	c   Checking for solvers/adaptg2wsat2009               OK
15.24/15.34	c   Checking for solvers/adaptg2wsat2009++             OK
15.24/15.34	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
15.24/15.34	c   Checking for solvers/cryptominisat                 OK
15.24/15.34	c   Checking for solvers/glucose_static                OK
15.24/15.34	c   Checking for solvers/gnovelty+2                    OK
15.24/15.34	c   Checking for solvers/gnovelty+2-H                  OK
15.24/15.34	c   Checking for solvers/hybridGM3                     OK
15.24/15.34	c   Checking for solvers/kcnfs04SAT07                  OK
15.24/15.34	c   Checking for solvers/lingeling                     OK
15.24/15.34	c   Checking for solvers/LySATc                        OK
15.24/15.34	c   Checking for solvers/LySATi                        OK
15.24/15.34	c   Checking for solvers/march_hi                      OK
15.24/15.34	c   Checking for solvers/march_nn                      OK
15.24/15.34	c   Checking for solvers/minisat_static                OK
15.24/15.34	c   Checking for solvers/mxc-sat09                     OK
15.24/15.34	c   Checking for solvers/picosat                       OK
15.24/15.34	c   Checking for solvers/precosat                      OK
15.24/15.34	c   Checking for solvers/SATenstein                    OK
15.24/15.34	c   Checking for solvers/TNM                           OK
15.24/15.34	c   Checking for solvers/ubcsatOrig                    OK
15.24/15.34	c   Checking for utilities/timerun                     OK
15.24/15.34	c   Checking for folder COACH/DATA                     OK
15.24/15.34	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
15.24/15.34	c Check successful
15.24/15.34	c TIMER: 0.0 sec total, 0.0 sec since previous report
15.24/15.34	c Computing instance features...
15.24/15.34	c    ./features HOME/instance-3449744-1307054965.cnf
15.24/15.34	c    Features found: 6514 113962 0.057159404 0.00109088679 2.69309958 2.63245643e-05 0.0128814868 1.81817173 0.000884339402 0.573835507 0.00030703101 0.00782929076 2.23520151 0.807069577 0.447363803 0 1 0.710992734 0.266356493 0.2933931 0 0.992509363 1.40501321 0 0.152199856 0.283454134 0.000995052437 2.91991015 1.75497096e-05 0.0128288377 1.73576259 0.958380864 0.000235497722 0.658015712 0.000166722241 0.000938909461 0.184052288 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
15.24/15.34	c TIMER: 14.94 sec total, 14.94 sec since previous report
15.24/15.34	c Computing most promising solver to run...
15.24/15.34	c    COACH/coach 6514 113962 0.057159404 0.00109088679 2.69309958 2.63245643e-05 0.0128814868 1.81817173 0.000884339402 0.573835507 0.00030703101 0.00782929076 2.23520151 0.807069577 0.447363803 0 1 0.710992734 0.266356493 0.2933931 0 0.992509363 1.40501321 0 0.152199856 0.283454134 0.000995052437 2.91991015 1.75497096e-05 0.0128288377 1.73576259 0.958380864 0.000235497722 0.658015712 0.000166722241 0.000938909461 0.184052288 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
15.24/15.34	c    PORTFOLIO-SUGGESTION SOLVER lingeling 100000 1
15.24/15.34	c TIMER: 15.29 sec total, 0.35 sec since previous report
15.24/15.34	c Preprocessing ON (for solvers that need to use it)
15.24/15.34	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
15.24/15.34	c    cryptominisat   	              4 	False
15.24/15.34	c    adaptg2wsat2009 	              4 	False
16.82/16.93	c    precosat        	              4 	False
16.82/16.93	c    march_hi        	              4 	False
16.82/16.93	c    hybridGM3       	              4 	False
16.82/16.93	c    lingeling       	              4 	False
16.82/16.93	c    gnovelty+2      	              4 	False
16.82/16.93	c    TNM             	              4 	False
16.82/16.93	c    AshiHgen        	              4 	False
16.82/16.93	c    mxc-sat09       	              4 	False
16.82/16.93	c    lingeling       	         100000 	True
16.82/16.93	c Default solver to fall back on, in case everything fails:
16.82/16.93	c    lingeling       	       no limit 	False
16.82/16.93	c Running cryptominisat for 4 seconds on HOME/instance-3449744-1307054965.cnf
16.82/16.93	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449744-1307054965.cnf
16.82/16.93	c TIMER: 16.88 sec total, 1.59 sec since previous report
16.82/16.93	c Instance solved!
16.82/16.93	s UNSATISFIABLE
16.82/16.93	c TIMER: 16.88 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: 977)

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-3449744-1307054965/watcher-3449744-1307054965 -o /tmp/evaluation-result-3449744-1307054965/solver-3449744-1307054965 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 2077919175 HOME/instance-3449744-1307054965.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.11 4.11 3.60 5/460 11337
/proc/meminfo: memFree=20717892/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=11796 CPUtime=0 cores=0,2
/proc/11337/stat : 11337 (runsolver) R 11335 11337 10325 0 -1 4202560 45 0 0 0 0 0 0 0 25 0 1 0 817094395 12079104 53 33554432000 4194304 5432328 140736889879040 18446744073709551615 5055479 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/11337/statm: 2949 53 34 303 0 2643 0

[startup+0.0339371 s]
/proc/loadavg: 4.11 4.11 3.60 5/460 11337
/proc/meminfo: memFree=20717892/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=16236 CPUtime=0 cores=0,2
/proc/11337/stat : 11337 (python) R 11335 11337 10325 0 -1 4202496 996 0 0 0 0 0 0 0 25 0 1 0 817094395 16625664 869 33554432000 4194304 5683644 140736464535024 18446744073709551615 4868355 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/11337/statm: 4059 869 368 364 0 546 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16236

[startup+0.100925 s]
/proc/loadavg: 4.11 4.11 3.60 5/460 11337
/proc/meminfo: memFree=20717892/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.300915 s]
/proc/loadavg: 4.11 4.11 3.60 5/460 11337
/proc/meminfo: memFree=20717892/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700837 s]
/proc/loadavg: 4.11 4.11 3.60 5/460 11337
/proc/meminfo: memFree=20717892/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50067 s]
/proc/loadavg: 4.11 4.11 3.60 5/462 11339
/proc/meminfo: memFree=20707708/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
[pid=11339] ppid=11337 vsize=8364 CPUtime=1.43 cores=0,2
/proc/11339/stat : 11339 (features) R 11337 11337 10325 0 -1 4202496 2614 0 0 0 143 0 0 0 25 0 1 0 817094401 8564736 1497 33554432000 134512640 135907751 4293227232 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11339/statm: 2091 1497 111 341 0 1747 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 30256

[startup+3.10038 s]
/proc/loadavg: 4.11 4.11 3.60 5/462 11339
/proc/meminfo: memFree=20706096/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
[pid=11339] ppid=11337 vsize=14488 CPUtime=3.03 cores=0,2
/proc/11339/stat : 11339 (features) R 11337 11337 10325 0 -1 4202496 5779 0 0 0 301 2 0 0 25 0 1 0 817094401 14835712 2821 33554432000 134512640 135907751 4293227232 18446744073709551615 134518823 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11339/statm: 3622 2821 112 341 0 3278 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 36380

[startup+6.30078 s]
/proc/loadavg: 4.18 4.13 3.61 5/462 11340
/proc/meminfo: memFree=20703740/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
[pid=11339] ppid=11337 vsize=14488 CPUtime=6.23 cores=0,2
/proc/11339/stat : 11339 (features) R 11337 11337 10325 0 -1 4202496 5779 0 0 0 621 2 0 0 25 0 1 0 817094401 14835712 2821 33554432000 134512640 135907751 4293227232 18446744073709551615 134518380 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11339/statm: 3622 2821 112 341 0 3278 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 36380

[startup+12.7006 s]
/proc/loadavg: 4.17 4.13 3.61 5/462 11340
/proc/meminfo: memFree=20697532/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
[pid=11339] ppid=11337 vsize=14488 CPUtime=12.63 cores=0,2
/proc/11339/stat : 11339 (features) R 11337 11337 10325 0 -1 4202496 5779 0 0 0 1261 2 0 0 25 0 1 0 817094401 14835712 2821 33554432000 134512640 135907751 4293227232 18446744073709551615 134518357 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11339/statm: 3622 2821 112 341 0 3278 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 36380

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

[startup+14.3173 s]
/proc/loadavg: 4.15 4.12 3.62 5/462 11340
/proc/meminfo: memFree=20699268/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=21892 CPUtime=0.01 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 817094395 22417408 1349 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 5473 1349 443 364 0 928 0
[pid=11339] ppid=11337 vsize=14488 CPUtime=14.25 cores=0,2
/proc/11339/stat : 11339 (features) R 11337 11337 10325 0 -1 4202496 5779 0 0 0 1423 2 0 0 25 0 1 0 817094401 14835712 2821 33554432000 134512640 135907751 4293227232 18446744073709551615 134518936 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/11339/statm: 3622 2821 112 341 0 3278 0
Current children cumulated CPU time (s) 14.26
Current children cumulated vsize (KiB) 36380

[startup+15.901 s]
/proc/loadavg: 4.15 4.12 3.62 5/463 11341
/proc/meminfo: memFree=20703352/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=34392 CPUtime=0.03 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 2166 0 0 0 2 1 0 0 18 0 1 0 817094395 35217408 1406 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 8598 1406 468 364 0 932 0
[pid=11339] ppid=11337 vsize=0 CPUtime=14.92 cores=0,2
/proc/11339/stat : 11339 (features) Z 11337 11337 10325 0 -1 4202524 6236 0 0 0 1490 2 0 0 25 0 1 0 817094401 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11339/statm: 0 0 0 0 0 0 0
[pid=11341] ppid=11337 vsize=0 CPUtime=0.34 cores=0,2
/proc/11341/stat : 11341 (coach) Z 11337 11337 10325 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817095895 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11341/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 15.29
Current children cumulated vsize (KiB) 34392

[startup+16.7009 s]
/proc/loadavg: 4.15 4.12 3.62 6/465 11343
/proc/meminfo: memFree=20684116/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=34392 CPUtime=0.03 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 2167 0 0 0 2 1 0 0 18 0 1 0 817094395 35217408 1406 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 8598 1406 468 364 0 932 0
[pid=11339] ppid=11337 vsize=0 CPUtime=14.92 cores=0,2
/proc/11339/stat : 11339 (features) Z 11337 11337 10325 0 -1 4202524 6236 0 0 0 1490 2 0 0 25 0 1 0 817094401 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11339/statm: 0 0 0 0 0 0 0
[pid=11341] ppid=11337 vsize=0 CPUtime=0.34 cores=0,2
/proc/11341/stat : 11341 (coach) Z 11337 11337 10325 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817095895 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11341/statm: 0 0 0 0 0 0 0
[pid=11342] ppid=11337 vsize=8700 CPUtime=0 cores=0,2
/proc/11342/stat : 11342 (timerun) S 11337 11337 10325 0 -1 4202496 754 0 0 0 0 0 0 0 19 0 1 0 817095931 8908800 248 33554432000 4194304 4922060 140736022968272 18446744073709551615 255377120389 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/11342/statm: 2175 248 208 178 0 68 0
[pid=11343] ppid=11342 vsize=35488 CPUtime=1.33 cores=0,2
/proc/11343/stat : 11343 (cryptominisat) R 11342 11337 10325 0 -1 4202496 7763 0 0 0 133 0 0 0 25 0 1 0 817095931 36339712 6863 33554432000 134512640 134994940 4290015440 18446744073709551615 134678376 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/11343/statm: 8872 6863 344 118 0 8057 0
Current children cumulated CPU time (s) 16.62
Current children cumulated vsize (KiB) 78580

[startup+16.9008 s]
/proc/loadavg: 4.15 4.12 3.62 6/465 11343
/proc/meminfo: memFree=20684116/32951124 swapFree=60787360/67111528
[pid=11337] ppid=11335 vsize=34392 CPUtime=0.03 cores=0,2
/proc/11337/stat : 11337 (python) S 11335 11337 10325 0 -1 4202496 2167 0 0 0 2 1 0 0 18 0 1 0 817094395 35217408 1406 33554432000 4194304 5683644 140736464535024 18446744073709551615 255377301248 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/11337/statm: 8598 1406 468 364 0 932 0
[pid=11339] ppid=11337 vsize=0 CPUtime=14.92 cores=0,2
/proc/11339/stat : 11339 (features) Z 11337 11337 10325 0 -1 4202524 6236 0 0 0 1490 2 0 0 25 0 1 0 817094401 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11339/statm: 0 0 0 0 0 0 0
[pid=11341] ppid=11337 vsize=0 CPUtime=0.34 cores=0,2
/proc/11341/stat : 11341 (coach) Z 11337 11337 10325 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817095895 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/11341/statm: 0 0 0 0 0 0 0
[pid=11342] ppid=11337 vsize=8700 CPUtime=0 cores=0,2
/proc/11342/stat : 11342 (timerun) S 11337 11337 10325 0 -1 4202496 754 0 0 0 0 0 0 0 19 0 1 0 817095931 8908800 248 33554432000 4194304 4922060 140736022968272 18446744073709551615 255377120389 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/11342/statm: 2175 248 208 178 0 68 0
[pid=11343] ppid=11342 vsize=34952 CPUtime=1.53 cores=0,2
/proc/11343/stat : 11343 (cryptominisat) R 11342 11337 10325 0 -1 4202496 7918 0 0 0 153 0 0 0 25 0 1 0 817095931 35790848 6925 33554432000 134512640 134994940 4290015440 18446744073709551615 134641970 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/11343/statm: 8738 6925 354 118 0 7923 0
Current children cumulated CPU time (s) 16.82
Current children cumulated vsize (KiB) 78044

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11337 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=279677
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=44993
# CPU time returned by wait4() is 15.3247
# while last known CPU time is 16.82
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.9362
CPU time (s): 16.82
CPU user time (s): 16.79
CPU system time (s): 0.03
CPU usage (%): 99.3138
Max. virtual memory (cumulated for all children) (KiB): 80196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2797
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12721
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= 277
involuntary context switches= 52

runsolver used 0.088986 second user time and 0.171973 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-03 00:49:25
IDJOB=3449744
IDBENCH=83457
IDSOLVER=1947
FILE ID=node135/3449744-1307054965
RUNJOBID= node135-1307052432-10343
PBS_JOBID= 13497793
Free space on /tmp= 73684 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E04N18.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449744-1307054965/watcher-3449744-1307054965 -o /tmp/evaluation-result-3449744-1307054965/solver-3449744-1307054965 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 2077919175  HOME/instance-3449744-1307054965.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 070544eadaf1d78ec6f23d6f8a90e54a
RANDOM SEED=2077919175

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20718172 kB
Buffers:        188624 kB
Cached:         505564 kB
SwapCached:       6168 kB
Active:       11671996 kB
Inactive:       300100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20718172 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:           39112 kB
Writeback:           0 kB
AnonPages:    11277512 kB
Mapped:          29396 kB
Slab:           126440 kB
PageTables:      67196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124631748 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= 73648 MiB
End job on node135 at 2011-06-03 00:49:42