Trace number 3449747

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 14.3118 14.3504

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E07N15.cnf
MD5SUMa46c1f5024d18f7ce38b8231a36b8546
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.003998
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses41363
Sum of the clauses size204185
Maximum clause length66
Minimum clause length1
Number of clauses of size 145
Number of clauses of size 212536
Number of clauses of size 38532
Number of clauses of size 41080
Number of clauses of size 52790
Number of clauses of size over 516380

Solver Data 

14.27/14.32	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1765321305 HOME/instance-3449747-1307054971.cnf
14.27/14.32	c    tmpdir         WORKING-DIR
14.27/14.32	c    timelimit      1200
14.27/14.32	c    seed           1765321305
14.27/14.32	c    verbosity      0
14.27/14.32	c Parsed command line and set default values...
14.27/14.32	c Starting *WALL CLOCK* TIMER
14.27/14.32	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
14.27/14.32	c   indicating coach-executables-test.sh was run successfully earlier
14.27/14.32	c Making sure all necessary files and folders are present...
14.27/14.32	c   Checking for ./features                            OK
14.27/14.32	c   Checking for COACH/coach                           OK
14.27/14.32	c   Checking for preprocessors/SatELite_v1.0_linux     OK
14.27/14.32	c   Checking for solvers/adaptg2wsat2009               OK
14.27/14.32	c   Checking for solvers/adaptg2wsat2009++             OK
14.27/14.32	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
14.27/14.32	c   Checking for solvers/cryptominisat                 OK
14.27/14.32	c   Checking for solvers/glucose_static                OK
14.27/14.32	c   Checking for solvers/gnovelty+2                    OK
14.27/14.32	c   Checking for solvers/gnovelty+2-H                  OK
14.27/14.32	c   Checking for solvers/hybridGM3                     OK
14.27/14.32	c   Checking for solvers/kcnfs04SAT07                  OK
14.27/14.32	c   Checking for solvers/lingeling                     OK
14.27/14.32	c   Checking for solvers/LySATc                        OK
14.27/14.32	c   Checking for solvers/LySATi                        OK
14.27/14.32	c   Checking for solvers/march_hi                      OK
14.27/14.32	c   Checking for solvers/march_nn                      OK
14.27/14.32	c   Checking for solvers/minisat_static                OK
14.27/14.32	c   Checking for solvers/mxc-sat09                     OK
14.27/14.32	c   Checking for solvers/picosat                       OK
14.27/14.32	c   Checking for solvers/precosat                      OK
14.27/14.32	c   Checking for solvers/SATenstein                    OK
14.27/14.32	c   Checking for solvers/TNM                           OK
14.27/14.32	c   Checking for solvers/ubcsatOrig                    OK
14.27/14.32	c   Checking for utilities/timerun                     OK
14.27/14.32	c   Checking for folder COACH/DATA                     OK
14.27/14.32	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
14.27/14.32	c Check successful
14.27/14.32	c TIMER: 0.0 sec total, 0.0 sec since previous report
14.27/14.32	c Computing instance features...
14.27/14.32	c    ./features HOME/instance-3449747-1307054971.cnf
14.27/14.32	c    Features found: 4075 38285 0.106438553 0.00137978129 2.83513284 7.83596709e-05 0.0182578033 1.81508476 0.00117480536 0.63248602 0 0.010797546 2.02041215 0.673947966 0.631825813 0 1 0.94957394 0.243735577 0.258044933 0 0.983539095 1.62170816 0.000652997257 0.280814941 0.487658352 0.00125911659 3.06342696 5.22397806e-05 0.018101084 1.84721655 0.951625963 0.00057119834 0.560720525 0.000417918245 0.00208959122 0.0635460993 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
14.27/14.32	c TIMER: 13.95 sec total, 13.95 sec since previous report
14.27/14.32	c Computing most promising solver to run...
14.27/14.32	c    COACH/coach 4075 38285 0.106438553 0.00137978129 2.83513284 7.83596709e-05 0.0182578033 1.81508476 0.00117480536 0.63248602 0 0.010797546 2.02041215 0.673947966 0.631825813 0 1 0.94957394 0.243735577 0.258044933 0 0.983539095 1.62170816 0.000652997257 0.280814941 0.487658352 0.00125911659 3.06342696 5.22397806e-05 0.018101084 1.84721655 0.951625963 0.00057119834 0.560720525 0.000417918245 0.00208959122 0.0635460993 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
14.27/14.32	c    PORTFOLIO-SUGGESTION SOLVER lingeling 100000 1
14.27/14.32	c TIMER: 14.28 sec total, 0.33 sec since previous report
14.27/14.32	c Preprocessing ON (for solvers that need to use it)
14.27/14.32	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
14.27/14.32	c    cryptominisat   	              4 	False
14.27/14.32	c    adaptg2wsat2009 	              4 	False
14.27/14.34	c    precosat        	              4 	False
14.27/14.34	c    march_hi        	              4 	False
14.27/14.34	c    hybridGM3       	              4 	False
14.27/14.34	c    lingeling       	              4 	False
14.27/14.34	c    gnovelty+2      	              4 	False
14.27/14.34	c    TNM             	              4 	False
14.27/14.34	c    AshiHgen        	              4 	False
14.27/14.34	c    mxc-sat09       	              4 	False
14.27/14.34	c    lingeling       	         100000 	True
14.27/14.34	c Default solver to fall back on, in case everything fails:
14.27/14.34	c    lingeling       	       no limit 	False
14.27/14.34	c Running cryptominisat for 4 seconds on HOME/instance-3449747-1307054971.cnf
14.27/14.34	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449747-1307054971.cnf
14.27/14.34	c TIMER: 14.31 sec total, 0.03 sec since previous report
14.27/14.34	c Instance solved!
14.27/14.34	s UNSATISFIABLE
14.27/14.34	c TIMER: 14.31 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-3449747-1307054971/watcher-3449747-1307054971 -o /tmp/evaluation-result-3449747-1307054971/solver-3449747-1307054971 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1765321305 HOME/instance-3449747-1307054971.cnf 

running on 2 cores: 5,7

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: 4.00 4.05 3.75 4/537 32240
/proc/meminfo: memFree=19278080/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=16244 CPUtime=0 cores=5,7
/proc/32240/stat : 32240 (python) R 32238 32240 31335 0 -1 4202496 1037 0 0 0 0 0 0 0 25 0 1 0 895727928 16633856 909 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988253381 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/32240/statm: 4061 909 380 364 0 548 0

[startup+0.088163 s]
/proc/loadavg: 4.00 4.05 3.75 4/537 32240
/proc/meminfo: memFree=19278080/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100178 s]
/proc/loadavg: 4.00 4.05 3.75 4/537 32240
/proc/meminfo: memFree=19278080/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300123 s]
/proc/loadavg: 4.00 4.05 3.75 4/537 32240
/proc/meminfo: memFree=19278080/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700053 s]
/proc/loadavg: 4.00 4.05 3.75 4/537 32240
/proc/meminfo: memFree=19278080/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50091 s]
/proc/loadavg: 4.00 4.05 3.75 5/539 32242
/proc/meminfo: memFree=19264584/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
[pid=32242] ppid=32240 vsize=8364 CPUtime=1.45 cores=5,7
/proc/32242/stat : 32242 (features) R 32240 32240 31335 0 -1 4202496 2645 0 0 0 142 3 0 0 25 0 1 0 895727932 8564736 1528 33554432000 134512640 135907751 4294252944 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32242/statm: 2091 1528 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30264

[startup+3.10063 s]
/proc/loadavg: 4.00 4.04 3.75 5/539 32242
/proc/meminfo: memFree=19263612/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
[pid=32242] ppid=32240 vsize=5884 CPUtime=3.05 cores=5,7
/proc/32242/stat : 32242 (features) R 32240 32240 31335 0 -1 4202496 3337 0 0 0 298 7 0 0 25 0 1 0 895727932 6025216 966 33554432000 134512640 135907751 4294252944 18446744073709551615 134524765 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32242/statm: 1471 966 112 341 0 1127 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 27784

[startup+6.30107 s]
/proc/loadavg: 4.00 4.04 3.75 5/539 32242
/proc/meminfo: memFree=19264356/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
[pid=32242] ppid=32240 vsize=6016 CPUtime=6.25 cores=5,7
/proc/32242/stat : 32242 (features) R 32240 32240 31335 0 -1 4202496 3378 0 0 0 618 7 0 0 25 0 1 0 895727932 6160384 1007 33554432000 134512640 135907751 4294252944 18446744073709551615 134851245 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32242/statm: 1504 1007 112 341 0 1160 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 27916

[startup+12.7009 s]
/proc/loadavg: 4.00 4.04 3.75 5/539 32242
/proc/meminfo: memFree=19273384/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
[pid=32242] ppid=32240 vsize=6016 CPUtime=12.65 cores=5,7
/proc/32242/stat : 32242 (features) R 32240 32240 31335 0 -1 4202496 3388 0 0 0 1258 7 0 0 25 0 1 0 895727932 6160384 1017 33554432000 134512640 135907751 4294252944 18446744073709551615 134518380 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32242/statm: 1504 1017 112 341 0 1160 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 27916

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

[startup+13.5008 s]
/proc/loadavg: 4.00 4.04 3.75 5/539 32242
/proc/meminfo: memFree=19273504/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
[pid=32242] ppid=32240 vsize=6016 CPUtime=13.45 cores=5,7
/proc/32242/stat : 32242 (features) R 32240 32240 31335 0 -1 4202496 3388 0 0 0 1338 7 0 0 25 0 1 0 895727932 6160384 1017 33554432000 134512640 135907751 4294252944 18446744073709551615 134851245 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32242/statm: 1504 1017 112 341 0 1160 0
Current children cumulated CPU time (s) 13.46
Current children cumulated vsize (KiB) 27916

[startup+13.9007 s]
/proc/loadavg: 4.00 4.04 3.75 5/539 32242
/proc/meminfo: memFree=19273504/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21900 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 895727928 22425600 1350 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5475 1350 443 364 0 930 0
[pid=32242] ppid=32240 vsize=6016 CPUtime=13.85 cores=5,7
/proc/32242/stat : 32242 (features) R 32240 32240 31335 0 -1 4202496 3388 0 0 0 1378 7 0 0 25 0 1 0 895727932 6160384 1017 33554432000 134512640 135907751 4294252944 18446744073709551615 134851232 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32242/statm: 1504 1017 112 341 0 1160 0
Current children cumulated CPU time (s) 13.86
Current children cumulated vsize (KiB) 27916

[startup+14.3197 s]
/proc/loadavg: 4.00 4.04 3.75 5/540 32243
/proc/meminfo: memFree=19272504/32950940 swapFree=67111364/67111528
[pid=32240] ppid=32238 vsize=21904 CPUtime=0.01 cores=5,7
/proc/32240/stat : 32240 (python) S 32238 32240 31335 0 -1 4202496 1598 0 0 0 1 0 0 0 18 0 1 0 895727928 22429696 1352 33554432000 4194304 5683644 140734809405856 18446744073709551615 215988592384 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/32240/statm: 5476 1352 443 364 0 931 0
[pid=32242] ppid=32240 vsize=0 CPUtime=13.95 cores=5,7
/proc/32242/stat : 32242 (features) Z 32240 32240 31335 0 -1 4202524 3553 0 0 0 1387 8 0 0 25 0 1 0 895727932 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/32242/statm: 0 0 0 0 0 0 0
[pid=32243] ppid=32240 vsize=15304 CPUtime=0.31 cores=5,7
/proc/32243/stat : 32243 (coach) R 32240 32240 31335 0 -1 4202496 3734 0 0 0 31 0 0 0 20 0 1 0 895729327 15671296 3421 33554432000 134512640 134560588 4294148064 18446744073709551615 4159762412 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/32243/statm: 3826 3421 256 12 0 3178 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 37208

Child status: 0
Real time (s): 14.3504
CPU time (s): 14.3118
CPU user time (s): 14.2118
CPU system time (s): 0.099984
CPU usage (%): 99.7312
Max. virtual memory (cumulated for all children) (KiB): 37208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.2118
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= 10039
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= 244
involuntary context switches= 55

runsolver used 0.071989 second user time and 0.19397 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-03 00:49:31
IDJOB=3449747
IDBENCH=83469
IDSOLVER=1947
FILE ID=node117/3449747-1307054971
RUNJOBID= node117-1307052490-31356
PBS_JOBID= 13497813
Free space on /tmp= 73472 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E07N15.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449747-1307054971/watcher-3449747-1307054971 -o /tmp/evaluation-result-3449747-1307054971/solver-3449747-1307054971 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1765321305  HOME/instance-3449747-1307054971.cnf

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

MD5SUM BENCH= a46c1f5024d18f7ce38b8231a36b8546
RANDOM SEED=1765321305

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19278236 kB
Buffers:        335048 kB
Cached:        3113392 kB
SwapCached:          0 kB
Active:       10321780 kB
Inactive:      2968480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19278236 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           37388 kB
Writeback:           0 kB
AnonPages:     9841228 kB
Mapped:          43448 kB
Slab:           252824 kB
PageTables:      59372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 150501312 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= 73436 MiB
End job on node117 at 2011-06-03 00:49:46