Trace number 3449507

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)SAT 17.6663 18.3681

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S422404201-035.SATISFIABLE.cnf
MD5SUMfa5f68613be1e2c6017df353c3eb03ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data 

13.31/13.68	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1637689451 HOME/instance-3449507-1307054205.cnf
13.31/13.68	c    tmpdir         WORKING-DIR
13.31/13.68	c    timelimit      1200
13.31/13.68	c    seed           1637689451
13.31/13.68	c    verbosity      0
13.31/13.68	c Parsed command line and set default values...
13.31/13.68	c Starting *WALL CLOCK* TIMER
13.31/13.68	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.31/13.68	c   indicating coach-executables-test.sh was run successfully earlier
13.31/13.68	c Making sure all necessary files and folders are present...
13.31/13.68	c   Checking for ./features                            OK
13.31/13.68	c   Checking for COACH/coach                           OK
13.31/13.68	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.31/13.68	c   Checking for solvers/adaptg2wsat2009               OK
13.31/13.68	c   Checking for solvers/adaptg2wsat2009++             OK
13.31/13.68	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.31/13.68	c   Checking for solvers/cryptominisat                 OK
13.31/13.68	c   Checking for solvers/glucose_static                OK
13.31/13.68	c   Checking for solvers/gnovelty+2                    OK
13.31/13.68	c   Checking for solvers/gnovelty+2-H                  OK
13.31/13.68	c   Checking for solvers/hybridGM3                     OK
13.31/13.68	c   Checking for solvers/kcnfs04SAT07                  OK
13.31/13.68	c   Checking for solvers/lingeling                     OK
13.31/13.68	c   Checking for solvers/LySATc                        OK
13.31/13.68	c   Checking for solvers/LySATi                        OK
13.31/13.68	c   Checking for solvers/march_hi                      OK
13.31/13.68	c   Checking for solvers/march_nn                      OK
13.31/13.68	c   Checking for solvers/minisat_static                OK
13.31/13.68	c   Checking for solvers/mxc-sat09                     OK
13.31/13.68	c   Checking for solvers/picosat                       OK
13.31/13.68	c   Checking for solvers/precosat                      OK
13.31/13.68	c   Checking for solvers/SATenstein                    OK
13.31/13.68	c   Checking for solvers/TNM                           OK
13.31/13.68	c   Checking for solvers/ubcsatOrig                    OK
13.31/13.68	c   Checking for utilities/timerun                     OK
13.31/13.68	c   Checking for folder COACH/DATA                     OK
13.31/13.68	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.31/13.68	c Check successful
13.31/13.68	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.31/13.68	c Computing instance features...
13.31/13.68	c    ./features HOME/instance-3449507-1307054205.cnf
13.31/13.68	c    Features found: 50 4450 0.0112359551 0.14 0.0396621386 0.122696629 0.154606742 3.65202506 0.14 0 0.14 0.14 -0 0.317303371 0.677620383 0.142857143 1 1.01589972 0.0296838416 0.0217387622 0 0.0743243243 1.932755 0 0 0 0.00871460674 0.116387078 0.00651685393 0.0107865169 2.68738864 0.062247191 0.011011236 0 0.011011236 0.011011236 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.31/13.68	c TIMER: 13.31 sec total, 13.31 sec since previous report
13.31/13.68	c Computing most promising solver to run...
13.31/13.68	c    COACH/coach 50 4450 0.0112359551 0.14 0.0396621386 0.122696629 0.154606742 3.65202506 0.14 0 0.14 0.14 -0 0.317303371 0.677620383 0.142857143 1 1.01589972 0.0296838416 0.0217387622 0 0.0743243243 1.932755 0 0 0 0.00871460674 0.116387078 0.00651685393 0.0107865169 2.68738864 0.062247191 0.011011236 0 0.011011236 0.011011236 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.31/13.68	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
13.31/13.68	c TIMER: 13.63 sec total, 0.32 sec since previous report
13.31/13.68	c Preprocessing OFF
13.31/13.68	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.31/13.68	c    cryptominisat   	              4 	False
13.31/13.68	c    adaptg2wsat2009 	              4 	False
13.31/13.68	c    precosat        	              4 	False
13.31/13.68	c    march_hi        	              4 	False
13.31/13.68	c    hybridGM3       	              4 	False
13.31/13.68	c    lingeling       	              4 	False
13.31/13.68	c    gnovelty+2      	              4 	False
17.61/18.36	c    TNM             	              4 	False
17.61/18.36	c    AshiHgen        	              4 	False
17.61/18.36	c    mxc-sat09       	              4 	False
17.61/18.36	c    march_hi        	         100000 	False
17.61/18.36	c Default solver to fall back on, in case everything fails:
17.61/18.36	c    lingeling       	       no limit 	False
17.61/18.36	c Running cryptominisat for 4 seconds on HOME/instance-3449507-1307054205.cnf
17.61/18.36	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449507-1307054205.cnf
17.61/18.36	c TIMER: 17.65 sec total, 4.02 sec since previous report
17.61/18.36	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449507-1307054205.cnf
17.61/18.36	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449507-1307054205.cnf
17.61/18.36	c TIMER: 18.32 sec total, 0.67 sec since previous report
17.61/18.36	c Instance solved!
17.61/18.36	s SATISFIABLE
17.61/18.36	v 1 2 3 4 -5 6 -7 -8 9 -10 -11 12 13 14 -15 16 -17 18 -19 -20
17.61/18.36	v -21 -22 23 -24 25 -26 -27 28 -29 30 31 32 33 34 -35 36 -37 38 -39 40
17.61/18.36	v -41 42 -43 44 45 46 47 -48 49 -50 0
17.61/18.36	c TIMER: 18.32 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3449507-1307054205/watcher-3449507-1307054205 -o /tmp/evaluation-result-3449507-1307054205/solver-3449507-1307054205 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1637689451 HOME/instance-3449507-1307054205.cnf 

running on 2 cores: 1,3

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: 3.97 4.06 3.45 5/501 16912
/proc/meminfo: memFree=21365408/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=15184 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 723 0 0 0 0 0 0 0 25 0 1 0 797835802 15548416 615 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261614592 0 2147483391 16781312 2 18446744071699207358 0 0 17 1 0 0 0
/proc/16912/statm: 3796 615 321 364 0 283 0

[startup+0.0366269 s]
/proc/loadavg: 3.97 4.06 3.45 5/501 16912
/proc/meminfo: memFree=21365408/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=16400 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1116 0 0 0 1 0 0 0 17 0 1 0 797835802 16793600 985 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261612389 0 2147483391 16781312 2 18446744071699207358 0 0 17 1 0 0 0
/proc/16912/statm: 4100 985 409 364 0 587 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16400

[startup+0.100622 s]
/proc/loadavg: 3.97 4.06 3.45 5/501 16912
/proc/meminfo: memFree=21365408/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300581 s]
/proc/loadavg: 3.97 4.06 3.45 5/501 16912
/proc/meminfo: memFree=21365408/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700509 s]
/proc/loadavg: 3.97 4.06 3.45 5/501 16912
/proc/meminfo: memFree=21365408/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50037 s]
/proc/loadavg: 3.97 4.06 3.45 5/503 16914
/proc/meminfo: memFree=21352248/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
[pid=16914] ppid=16912 vsize=8364 CPUtime=1.45 cores=1,3
/proc/16914/stat : 16914 (features) R 16912 16912 16298 0 -1 4202496 2643 0 0 0 142 3 0 0 21 0 1 0 797835806 8564736 1526 33554432000 134512640 135907751 4289126576 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16914/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30264

[startup+3.10109 s]
/proc/loadavg: 3.97 4.06 3.45 5/503 16914
/proc/meminfo: memFree=21351924/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
[pid=16914] ppid=16912 vsize=4844 CPUtime=3.04 cores=1,3
/proc/16914/stat : 16914 (features) R 16912 16912 16298 0 -1 4202496 2914 0 0 0 299 5 0 0 25 0 1 0 797835806 4960256 892 33554432000 134512640 135907751 4289126576 18446744073709551615 134518976 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16914/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 26744

[startup+6.30052 s]
/proc/loadavg: 3.97 4.06 3.46 5/503 16914
/proc/meminfo: memFree=21354528/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
[pid=16914] ppid=16912 vsize=4844 CPUtime=6.24 cores=1,3
/proc/16914/stat : 16914 (features) R 16912 16912 16298 0 -1 4202496 2914 0 0 0 619 5 0 0 25 0 1 0 797835806 4960256 892 33554432000 134512640 135907751 4289126576 18446744073709551615 134518600 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16914/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26744

[startup+12.7004 s]
/proc/loadavg: 3.98 4.06 3.46 5/503 16914
/proc/meminfo: memFree=21353544/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=21900 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 1515 0 0 0 1 0 0 0 17 0 1 0 797835802 22425600 1350 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/16912/statm: 5475 1350 443 364 0 930 0
[pid=16914] ppid=16912 vsize=4844 CPUtime=12.64 cores=1,3
/proc/16914/stat : 16914 (features) R 16912 16912 16298 0 -1 4202496 2914 0 0 0 1259 5 0 0 25 0 1 0 797835806 4960256 892 33554432000 134512640 135907751 4289126576 18446744073709551615 134851280 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/16914/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 26744

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

[startup+15.9008 s]
/proc/loadavg: 3.98 4.06 3.46 5/506 16917
/proc/meminfo: memFree=21351664/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=34400 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 2161 0 0 0 1 0 0 0 18 0 1 0 797835802 35225600 1407 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/16912/statm: 8600 1407 468 364 0 934 0
[pid=16914] ppid=16912 vsize=0 CPUtime=13.3 cores=1,3
/proc/16914/stat : 16914 (features) Z 16912 16912 16298 0 -1 4202524 2927 0 0 0 1325 5 0 0 25 0 1 0 797835806 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16914/statm: 0 0 0 0 0 0 0
[pid=16915] ppid=16912 vsize=0 CPUtime=0.31 cores=1,3
/proc/16915/stat : 16915 (coach) Z 16912 16912 16298 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797837137 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16915/statm: 0 0 0 0 0 0 0
[pid=16916] ppid=16912 vsize=8700 CPUtime=0 cores=1,3
/proc/16916/stat : 16916 (timerun) S 16912 16912 16298 0 -1 4202496 753 0 0 0 0 0 0 0 17 0 1 0 797837170 8908800 248 33554432000 4194304 4922060 140734658139376 18446744073709551615 254261435525 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16916/statm: 2175 248 208 178 0 68 0
[pid=16917] ppid=16916 vsize=17124 CPUtime=2.2 cores=1,3
/proc/16917/stat : 16917 (cryptominisat) R 16916 16912 16298 0 -1 4202496 2876 0 0 0 220 0 0 0 21 0 1 0 797837171 17534976 1560 33554432000 134512640 134994940 4289259184 18446744073709551615 134642595 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16917/statm: 4281 1560 355 118 0 3466 0
Current children cumulated CPU time (s) 15.82
Current children cumulated vsize (KiB) 60224

[startup+17.5005 s]
/proc/loadavg: 3.98 4.06 3.46 5/506 16917
/proc/meminfo: memFree=21351044/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=34400 CPUtime=0.01 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 2162 0 0 0 1 0 0 0 18 0 1 0 797835802 35225600 1408 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/16912/statm: 8600 1408 468 364 0 934 0
[pid=16914] ppid=16912 vsize=0 CPUtime=13.3 cores=1,3
/proc/16914/stat : 16914 (features) Z 16912 16912 16298 0 -1 4202524 2927 0 0 0 1325 5 0 0 25 0 1 0 797835806 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16914/statm: 0 0 0 0 0 0 0
[pid=16915] ppid=16912 vsize=0 CPUtime=0.31 cores=1,3
/proc/16915/stat : 16915 (coach) Z 16912 16912 16298 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797837137 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16915/statm: 0 0 0 0 0 0 0
[pid=16916] ppid=16912 vsize=8700 CPUtime=0 cores=1,3
/proc/16916/stat : 16916 (timerun) S 16912 16912 16298 0 -1 4202496 753 0 0 0 0 0 0 0 17 0 1 0 797837170 8908800 248 33554432000 4194304 4922060 140734658139376 18446744073709551615 254261435525 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16916/statm: 2175 248 208 178 0 68 0
[pid=16917] ppid=16916 vsize=18392 CPUtime=3.81 cores=1,3
/proc/16917/stat : 16917 (cryptominisat) R 16916 16912 16298 0 -1 4202496 3741 0 0 0 381 0 0 0 25 0 1 0 797837171 18833408 1944 33554432000 134512640 134994940 4289259184 18446744073709551615 134642749 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/16917/statm: 4598 1944 355 118 0 3783 0
Current children cumulated CPU time (s) 17.43
Current children cumulated vsize (KiB) 61492

[startup+17.9004 s]
/proc/loadavg: 3.98 4.06 3.46 5/506 16917
/proc/meminfo: memFree=21351044/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=34400 CPUtime=4 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 2321 4554 0 0 1 0 399 0 19 0 1 0 797835802 35225600 1408 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/16912/statm: 8600 1408 468 364 0 934 0
[pid=16914] ppid=16912 vsize=0 CPUtime=13.3 cores=1,3
/proc/16914/stat : 16914 (features) Z 16912 16912 16298 0 -1 4202524 2927 0 0 0 1325 5 0 0 25 0 1 0 797835806 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16914/statm: 0 0 0 0 0 0 0
[pid=16915] ppid=16912 vsize=0 CPUtime=0.31 cores=1,3
/proc/16915/stat : 16915 (coach) Z 16912 16912 16298 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797837137 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16915/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.61
Current children cumulated vsize (KiB) 34400

[startup+18.3004 s]
/proc/loadavg: 3.98 4.06 3.46 5/506 16917
/proc/meminfo: memFree=21351044/32951124 swapFree=67057928/67111528
[pid=16912] ppid=16910 vsize=34400 CPUtime=4 cores=1,3
/proc/16912/stat : 16912 (python) S 16910 16912 16298 0 -1 4202496 2321 4554 0 0 1 0 399 0 19 0 1 0 797835802 35225600 1408 33554432000 4194304 5683644 140734619018256 18446744073709551615 254261616384 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/16912/statm: 8600 1408 468 364 0 934 0
[pid=16914] ppid=16912 vsize=0 CPUtime=13.3 cores=1,3
/proc/16914/stat : 16914 (features) Z 16912 16912 16298 0 -1 4202524 2927 0 0 0 1325 5 0 0 25 0 1 0 797835806 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16914/statm: 0 0 0 0 0 0 0
[pid=16915] ppid=16912 vsize=0 CPUtime=0.31 cores=1,3
/proc/16915/stat : 16915 (coach) Z 16912 16912 16298 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 797837137 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/16915/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.61
Current children cumulated vsize (KiB) 34400

Child status: 0
Real time (s): 18.3681
CPU time (s): 17.6663
CPU user time (s): 17.5823
CPU system time (s): 0.083987
CPU usage (%): 96.1795
Max. virtual memory (cumulated for all children) (KiB): 61896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.5823
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14134
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= 280
involuntary context switches= 264

runsolver used 0.086986 second user time and 0.212967 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-03 00:36:45
IDJOB=3449507
IDBENCH=83036
IDSOLVER=1947
FILE ID=node140/3449507-1307054205
RUNJOBID= node140-1307052431-16318
PBS_JOBID= 13497788
Free space on /tmp= 73448 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S422404201-035.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449507-1307054205/watcher-3449507-1307054205 -o /tmp/evaluation-result-3449507-1307054205/solver-3449507-1307054205 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1637689451  HOME/instance-3449507-1307054205.cnf

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

MD5SUM BENCH= fa5f68613be1e2c6017df353c3eb03ef
RANDOM SEED=1637689451

node140.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	: 5226.14
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	: 5332.75
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		: 2666.833
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	: 5332.77
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      21365564 kB
Buffers:        271636 kB
Cached:        4010608 kB
SwapCached:       6932 kB
Active:        7492292 kB
Inactive:      3755548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21365564 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:           35324 kB
Writeback:           0 kB
AnonPages:     6964108 kB
Mapped:          40584 kB
Slab:           215000 kB
PageTables:      53408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 142517340 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= 73412 MiB
End job on node140 at 2011-06-03 00:37:03