Trace number 3449483

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 14.8077 15.0993

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
MD5SUM867bcd516c43a4ea9c98fad365ff9a08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.243962
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.45/2.80	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1599581429 HOME/instance-3449483-1307054177.cnf
2.45/2.80	c    tmpdir         WORKING-DIR
2.45/2.80	c    timelimit      1200
2.45/2.80	c    seed           1599581429
2.45/2.80	c    verbosity      0
2.45/2.80	c Parsed command line and set default values...
2.45/2.80	c Starting *WALL CLOCK* TIMER
2.45/2.80	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.45/2.80	c   indicating coach-executables-test.sh was run successfully earlier
2.45/2.80	c Making sure all necessary files and folders are present...
2.45/2.80	c   Checking for ./features                            OK
2.45/2.80	c   Checking for COACH/coach                           OK
2.45/2.80	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.45/2.80	c   Checking for solvers/adaptg2wsat2009               OK
2.45/2.80	c   Checking for solvers/adaptg2wsat2009++             OK
2.45/2.80	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.45/2.80	c   Checking for solvers/cryptominisat                 OK
2.45/2.80	c   Checking for solvers/glucose_static                OK
2.45/2.80	c   Checking for solvers/gnovelty+2                    OK
2.45/2.80	c   Checking for solvers/gnovelty+2-H                  OK
2.45/2.80	c   Checking for solvers/hybridGM3                     OK
2.45/2.80	c   Checking for solvers/kcnfs04SAT07                  OK
2.45/2.80	c   Checking for solvers/lingeling                     OK
2.45/2.80	c   Checking for solvers/LySATc                        OK
2.45/2.80	c   Checking for solvers/LySATi                        OK
2.45/2.80	c   Checking for solvers/march_hi                      OK
2.45/2.80	c   Checking for solvers/march_nn                      OK
2.45/2.80	c   Checking for solvers/minisat_static                OK
2.45/2.80	c   Checking for solvers/mxc-sat09                     OK
2.45/2.80	c   Checking for solvers/picosat                       OK
2.45/2.80	c   Checking for solvers/precosat                      OK
2.45/2.80	c   Checking for solvers/SATenstein                    OK
2.45/2.80	c   Checking for solvers/TNM                           OK
2.45/2.80	c   Checking for solvers/ubcsatOrig                    OK
2.45/2.80	c   Checking for utilities/timerun                     OK
2.45/2.80	c   Checking for folder COACH/DATA                     OK
2.45/2.80	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.45/2.80	c Check successful
2.45/2.80	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.45/2.80	c Computing instance features...
2.45/2.80	c    ./features HOME/instance-3449483-1307054177.cnf
2.45/2.80	c    Features found: 250 1065 0.234741784 0.012 0.26339939 0.00469483568 0.0234741784 2.56582341 0.012 0 0.012 0.012 -0 0.51486698 0.57638669 0.333333333 1 0.585533538 0.224881593 0.17255571 0 0.846153846 3.188125 0 0 1 0.00589295775 0.396228422 0 0.014084507 2.28315841 0.491079812 0.0227981221 0.249771574 0.00938967136 0.0441314554 0 0.0178712337 0.227400214 0.00657276995 0.034741784 2.86059275 0.116851061 0.241889665 0.0611664296 0.266666667 2.3485467 0.0179020979
2.45/2.80	c TIMER: 2.45 sec total, 2.45 sec since previous report
2.45/2.80	c Computing most promising solver to run...
2.45/2.80	c    COACH/coach 250 1065 0.234741784 0.012 0.26339939 0.00469483568 0.0234741784 2.56582341 0.012 0 0.012 0.012 -0 0.51486698 0.57638669 0.333333333 1 0.585533538 0.224881593 0.17255571 0 0.846153846 3.188125 0 0 1 0.00589295775 0.396228422 0 0.014084507 2.28315841 0.491079812 0.0227981221 0.249771574 0.00938967136 0.0441314554 0 0.0178712337 0.227400214 0.00657276995 0.034741784 2.86059275 0.116851061 0.241889665 0.0611664296 0.266666667 2.3485467 0.0179020979 COACH/DATA/ 1
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.45/2.80	c    PORTFOLIO-SUGGESTION SOLVER kcnfs04SAT07 100000 0
2.45/2.80	c TIMER: 2.78 sec total, 0.33 sec since previous report
2.45/2.80	c Preprocessing OFF
2.45/2.80	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.45/2.80	c    cryptominisat   	              4 	False
2.45/2.80	c    adaptg2wsat2009 	              4 	False
14.75/15.09	c    precosat        	              4 	False
14.75/15.09	c    march_hi        	              4 	False
14.75/15.09	c    hybridGM3       	              4 	False
14.75/15.09	c    lingeling       	              4 	False
14.75/15.09	c    gnovelty+2      	              4 	False
14.75/15.09	c    TNM             	              4 	False
14.75/15.09	c    AshiHgen        	              4 	False
14.75/15.09	c    mxc-sat09       	              4 	False
14.75/15.09	c    kcnfs04SAT07    	         100000 	False
14.75/15.09	c Default solver to fall back on, in case everything fails:
14.75/15.09	c    lingeling       	       no limit 	False
14.75/15.09	c Running cryptominisat for 4 seconds on HOME/instance-3449483-1307054177.cnf
14.75/15.09	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449483-1307054177.cnf
14.75/15.09	c TIMER: 6.78 sec total, 4.01 sec since previous report
14.75/15.09	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449483-1307054177.cnf
14.75/15.09	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449483-1307054177.cnf
14.75/15.09	c TIMER: 10.79 sec total, 4.0 sec since previous report
14.75/15.09	c Running precosat for 4 seconds on HOME/instance-3449483-1307054177.cnf
14.75/15.09	c    utilities/timerun 4 solvers/precosat HOME/instance-3449483-1307054177.cnf
14.75/15.09	c TIMER: 14.79 sec total, 4.0 sec since previous report
14.75/15.09	c Running march_hi for 4 seconds on HOME/instance-3449483-1307054177.cnf
14.75/15.09	c    utilities/timerun 4 solvers/march_hi HOME/instance-3449483-1307054177.cnf
14.75/15.09	c TIMER: 15.07 sec total, 0.27 sec since previous report
14.75/15.09	c Instance solved!
14.75/15.09	s UNSATISFIABLE
14.75/15.09	c TIMER: 15.07 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-3449483-1307054177/watcher-3449483-1307054177 -o /tmp/evaluation-result-3449483-1307054177/solver-3449483-1307054177 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1599581429 HOME/instance-3449483-1307054177.cnf 

running on 2 cores: 4,6

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: 4.24 4.11 3.40 4/507 1483
/proc/meminfo: memFree=24878664/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=15184 CPUtime=0 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 727 0 0 0 0 0 0 0 18 0 1 0 895648371 15548416 617 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905392128 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/1483/statm: 3796 617 322 364 0 283 0

[startup+0.0780819 s]
/proc/loadavg: 4.24 4.11 3.40 4/507 1483
/proc/meminfo: memFree=24878664/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=21900 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895648371 22425600 1350 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.101137 s]
/proc/loadavg: 4.24 4.11 3.40 4/507 1483
/proc/meminfo: memFree=24878664/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=21900 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895648371 22425600 1350 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.3011 s]
/proc/loadavg: 4.24 4.11 3.40 4/507 1483
/proc/meminfo: memFree=24878664/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=21900 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895648371 22425600 1350 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.701027 s]
/proc/loadavg: 4.24 4.11 3.40 4/507 1483
/proc/meminfo: memFree=24878664/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=21900 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895648371 22425600 1350 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50088 s]
/proc/loadavg: 4.24 4.11 3.40 5/509 1485
/proc/meminfo: memFree=24866116/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=21900 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895648371 22425600 1350 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 5475 1350 443 364 0 930 0
[pid=1485] ppid=1483 vsize=8364 CPUtime=1.46 cores=4,6
/proc/1485/stat : 1485 (features) R 1483 1483 637 0 -1 4202496 2641 0 0 0 143 3 0 0 21 0 1 0 895648374 8564736 1524 33554432000 134512640 135907751 4292738480 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/1485/statm: 2091 1524 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30264

[startup+3.10053 s]
/proc/loadavg: 4.24 4.11 3.40 5/509 1485
/proc/meminfo: memFree=24866984/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2168 0 0 0 1 0 0 0 18 0 1 0 895648371 35225600 1407 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1407 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 34400
heavy processes:
  %CPU=81 pid=1485 uid=0 cmd=
  %CPU=31 pid=1486 uid=0 cmd=

[startup+6.30099 s]
/proc/loadavg: 4.22 4.11 3.41 5/512 1488
/proc/meminfo: memFree=24865888/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=0.01 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2169 0 0 0 1 0 0 0 18 0 1 0 895648371 35225600 1408 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1408 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
[pid=1486] ppid=1483 vsize=0 CPUtime=0.31 cores=4,6
/proc/1486/stat : 1486 (coach) Z 1483 1483 637 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895648618 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1486/statm: 0 0 0 0 0 0 0
[pid=1487] ppid=1483 vsize=8700 CPUtime=0 cores=4,6
/proc/1487/stat : 1487 (timerun) S 1483 1483 637 0 -1 4202496 753 0 0 0 0 0 0 0 17 0 1 0 895648652 8908800 247 33554432000 4194304 4922060 140736052531856 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1487/statm: 2175 247 208 178 0 68 0
[pid=1488] ppid=1487 vsize=17124 CPUtime=3.48 cores=4,6
/proc/1488/stat : 1488 (cryptominisat) R 1487 1483 637 0 -1 4202496 3096 0 0 0 348 0 0 0 25 0 1 0 895648652 17534976 1514 33554432000 134512640 134994940 4293054592 18446744073709551615 134669225 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/1488/statm: 4281 1514 355 118 0 3466 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 60224

[startup+12.7008 s]
/proc/loadavg: 4.21 4.10 3.41 5/512 1492
/proc/meminfo: memFree=24868252/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=8 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2471 5222 0 0 1 0 799 0 18 0 1 0 895648371 35225600 1409 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1409 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
[pid=1486] ppid=1483 vsize=0 CPUtime=0.31 cores=4,6
/proc/1486/stat : 1486 (coach) Z 1483 1483 637 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895648618 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1486/statm: 0 0 0 0 0 0 0
[pid=1491] ppid=1483 vsize=8700 CPUtime=0 cores=4,6
/proc/1491/stat : 1491 (timerun) S 1483 1483 637 0 -1 4202496 747 0 0 0 0 0 0 0 20 0 1 0 895649452 8908800 248 33554432000 4194304 4922060 140734652048304 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1491/statm: 2175 248 208 178 0 68 0
[pid=1492] ppid=1491 vsize=3136 CPUtime=1.87 cores=4,6
/proc/1492/stat : 1492 (precosat) R 1491 1483 637 0 -1 4202496 702 0 0 0 187 0 0 0 25 0 1 0 895649453 3211264 657 33554432000 134512640 135142049 4292672576 18446744073709551615 134555774 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/1492/statm: 784 657 82 154 0 628 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 46236

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

[startup+14.3195 s]
/proc/loadavg: 4.19 4.10 3.41 5/512 1492
/proc/meminfo: memFree=24867876/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=8 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2471 5222 0 0 1 0 799 0 18 0 1 0 895648371 35225600 1409 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1409 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
[pid=1486] ppid=1483 vsize=0 CPUtime=0.31 cores=4,6
/proc/1486/stat : 1486 (coach) Z 1483 1483 637 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895648618 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1486/statm: 0 0 0 0 0 0 0
[pid=1491] ppid=1483 vsize=8700 CPUtime=0 cores=4,6
/proc/1491/stat : 1491 (timerun) S 1483 1483 637 0 -1 4202496 747 0 0 0 0 0 0 0 20 0 1 0 895649452 8908800 248 33554432000 4194304 4922060 140734652048304 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1491/statm: 2175 248 208 178 0 68 0
[pid=1492] ppid=1491 vsize=3912 CPUtime=3.49 cores=4,6
/proc/1492/stat : 1492 (precosat) R 1491 1483 637 0 -1 4202496 905 0 0 0 349 0 0 0 25 0 1 0 895649453 4005888 860 33554432000 134512640 135142049 4292672576 18446744073709551615 134615311 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/1492/statm: 978 860 82 154 0 822 0
Current children cumulated CPU time (s) 14.24
Current children cumulated vsize (KiB) 47012

[startup+14.7005 s]
/proc/loadavg: 4.19 4.10 3.41 5/512 1492
/proc/meminfo: memFree=24867876/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=8 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2471 5222 0 0 1 0 799 0 18 0 1 0 895648371 35225600 1409 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1409 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
[pid=1486] ppid=1483 vsize=0 CPUtime=0.31 cores=4,6
/proc/1486/stat : 1486 (coach) Z 1483 1483 637 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895648618 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1486/statm: 0 0 0 0 0 0 0
[pid=1491] ppid=1483 vsize=8700 CPUtime=0 cores=4,6
/proc/1491/stat : 1491 (timerun) S 1483 1483 637 0 -1 4202496 747 0 0 0 0 0 0 0 20 0 1 0 895649452 8908800 248 33554432000 4194304 4922060 140734652048304 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1491/statm: 2175 248 208 178 0 68 0
[pid=1492] ppid=1491 vsize=4056 CPUtime=3.87 cores=4,6
/proc/1492/stat : 1492 (precosat) R 1491 1483 637 0 -1 4202496 934 0 0 0 387 0 0 0 25 0 1 0 895649453 4153344 889 33554432000 134512640 135142049 4292672576 18446744073709551615 134615323 0 0 16781312 17442 0 0 0 17 4 0 0 0
/proc/1492/statm: 1014 889 82 154 0 858 0
Current children cumulated CPU time (s) 14.62
Current children cumulated vsize (KiB) 47156

[startup+14.9004 s]
/proc/loadavg: 4.19 4.10 3.41 5/512 1492
/proc/meminfo: memFree=24867876/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=12 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2614 6913 0 0 1 0 1199 0 18 0 1 0 895648371 35225600 1409 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1409 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
[pid=1486] ppid=1483 vsize=0 CPUtime=0.31 cores=4,6
/proc/1486/stat : 1486 (coach) Z 1483 1483 637 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895648618 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1486/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.75
Current children cumulated vsize (KiB) 34400

[startup+15.0003 s]
/proc/loadavg: 4.19 4.10 3.41 5/512 1492
/proc/meminfo: memFree=24867876/32950928 swapFree=61542356/67111528
[pid=1483] ppid=1481 vsize=34400 CPUtime=12 cores=4,6
/proc/1483/stat : 1483 (python) S 1481 1483 637 0 -1 4202496 2614 6913 0 0 1 0 1199 0 18 0 1 0 895648371 35225600 1409 33554432000 4194304 5683644 140733592733888 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/1483/statm: 8600 1409 468 364 0 934 0
[pid=1485] ppid=1483 vsize=0 CPUtime=2.44 cores=4,6
/proc/1485/stat : 1485 (features) Z 1483 1483 637 0 -1 4202524 2927 0 0 0 238 6 0 0 25 0 1 0 895648374 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1485/statm: 0 0 0 0 0 0 0
[pid=1486] ppid=1483 vsize=0 CPUtime=0.31 cores=4,6
/proc/1486/stat : 1486 (coach) Z 1483 1483 637 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895648618 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/1486/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.75
Current children cumulated vsize (KiB) 34400

Child status: 0
Real time (s): 15.0993
CPU time (s): 14.8077
CPU user time (s): 14.7198
CPU system time (s): 0.087986
CPU usage (%): 98.069
Max. virtual memory (cumulated for all children) (KiB): 459988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7198
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16792
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= 291
involuntary context switches= 146

runsolver used 0.085986 second user time and 0.186971 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 00:36:17
IDJOB=3449483
IDBENCH=83012
IDSOLVER=1947
FILE ID=node116/3449483-1307054177
RUNJOBID= node116-1307052490-656
PBS_JOBID= 13497814
Free space on /tmp= 73608 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449483-1307054177/watcher-3449483-1307054177 -o /tmp/evaluation-result-3449483-1307054177/solver-3449483-1307054177 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1599581429  HOME/instance-3449483-1307054177.cnf

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

MD5SUM BENCH= 867bcd516c43a4ea9c98fad365ff9a08
RANDOM SEED=1599581429

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      24878820 kB
Buffers:        191080 kB
Cached:         394264 kB
SwapCached:      12572 kB
Active:        7616488 kB
Inactive:       190440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24878820 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:           35852 kB
Writeback:           0 kB
AnonPages:     7219960 kB
Mapped:          24872 kB
Slab:           132636 kB
PageTables:      64072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 140215512 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= 73572 MiB
End job on node116 at 2011-06-03 00:36:32