Trace number 3449213

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 12.4171 12.5007

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1366648725-024.SATISFIABLE.cnf
MD5SUM3c71b3b41fde0929f53293966a8ce206
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
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 51597
Number of clauses of size over 50

Solver Data 

8.05/8.42	c COMMAND LINE: portfolio_solver.py -t 1200 -s 192684111 HOME/instance-3449213-1307053730.cnf
8.05/8.42	c    tmpdir         WORKING-DIR
8.05/8.42	c    timelimit      1200
8.05/8.42	c    seed           192684111
8.05/8.42	c    verbosity      0
8.05/8.42	c Parsed command line and set default values...
8.05/8.42	c Starting *WALL CLOCK* TIMER
8.05/8.42	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
8.05/8.42	c   indicating coach-executables-test.sh was run successfully earlier
8.05/8.42	c Making sure all necessary files and folders are present...
8.05/8.42	c   Checking for ./features                            OK
8.05/8.42	c   Checking for COACH/coach                           OK
8.05/8.42	c   Checking for preprocessors/SatELite_v1.0_linux     OK
8.05/8.42	c   Checking for solvers/adaptg2wsat2009               OK
8.05/8.42	c   Checking for solvers/adaptg2wsat2009++             OK
8.05/8.42	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
8.05/8.42	c   Checking for solvers/cryptominisat                 OK
8.05/8.42	c   Checking for solvers/glucose_static                OK
8.05/8.42	c   Checking for solvers/gnovelty+2                    OK
8.05/8.42	c   Checking for solvers/gnovelty+2-H                  OK
8.05/8.42	c   Checking for solvers/hybridGM3                     OK
8.05/8.42	c   Checking for solvers/kcnfs04SAT07                  OK
8.05/8.42	c   Checking for solvers/lingeling                     OK
8.05/8.42	c   Checking for solvers/LySATc                        OK
8.05/8.42	c   Checking for solvers/LySATi                        OK
8.05/8.42	c   Checking for solvers/march_hi                      OK
8.05/8.42	c   Checking for solvers/march_nn                      OK
8.05/8.42	c   Checking for solvers/minisat_static                OK
8.05/8.42	c   Checking for solvers/mxc-sat09                     OK
8.05/8.42	c   Checking for solvers/picosat                       OK
8.05/8.42	c   Checking for solvers/precosat                      OK
8.05/8.42	c   Checking for solvers/SATenstein                    OK
8.05/8.42	c   Checking for solvers/TNM                           OK
8.05/8.42	c   Checking for solvers/ubcsatOrig                    OK
8.05/8.42	c   Checking for utilities/timerun                     OK
8.05/8.42	c   Checking for folder COACH/DATA                     OK
8.05/8.42	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
8.05/8.42	c Check successful
8.05/8.42	c TIMER: 0.0 sec total, 0.0 sec since previous report
8.05/8.42	c Computing instance features...
8.05/8.42	c    ./features HOME/instance-3449213-1307053730.cnf
8.05/8.42	c    Features found: 75 1597 0.0469630557 0.0666666667 0.088168334 0.0538509706 0.0851596744 3.37015468 0.0666666667 0 0.0666666667 0.0666666667 -0 0.376831559 0.660262538 0.2 1 0.840049977 0.071895409 0.0492246162 0 0.196581197 2.70950276 0 0 0 0.0118138176 0.237249616 0.00688791484 0.0206637445 2.729271 0.177207264 0.0461865999 0.00658248064 0.0450845335 0.0463368817 0 0.157698628 0.0550213933 0.130870382 0.190356919 4.01342779 0.150731011 0.0456495042 0.131177091 0.173621324 1.13209111 5.19314286
8.05/8.42	c TIMER: 8.05 sec total, 8.05 sec since previous report
8.05/8.42	c Computing most promising solver to run...
8.05/8.42	c    COACH/coach 75 1597 0.0469630557 0.0666666667 0.088168334 0.0538509706 0.0851596744 3.37015468 0.0666666667 0 0.0666666667 0.0666666667 -0 0.376831559 0.660262538 0.2 1 0.840049977 0.071895409 0.0492246162 0 0.196581197 2.70950276 0 0 0 0.0118138176 0.237249616 0.00688791484 0.0206637445 2.729271 0.177207264 0.0461865999 0.00658248064 0.0450845335 0.0463368817 0 0.157698628 0.0550213933 0.130870382 0.190356919 4.01342779 0.150731011 0.0456495042 0.131177091 0.173621324 1.13209111 5.19314286 COACH/DATA/ 1
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
8.05/8.42	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
8.05/8.42	c TIMER: 8.38 sec total, 0.32 sec since previous report
8.05/8.42	c Preprocessing OFF
8.05/8.42	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
8.05/8.42	c    cryptominisat   	              4 	False
12.40/12.50	c    adaptg2wsat2009 	              4 	False
12.40/12.50	c    precosat        	              4 	False
12.40/12.50	c    march_hi        	              4 	False
12.40/12.50	c    hybridGM3       	              4 	False
12.40/12.50	c    lingeling       	              4 	False
12.40/12.50	c    gnovelty+2      	              4 	False
12.40/12.50	c    TNM             	              4 	False
12.40/12.50	c    AshiHgen        	              4 	False
12.40/12.50	c    mxc-sat09       	              4 	False
12.40/12.50	c    march_hi        	         100000 	False
12.40/12.50	c Default solver to fall back on, in case everything fails:
12.40/12.50	c    lingeling       	       no limit 	False
12.40/12.50	c Running cryptominisat for 4 seconds on HOME/instance-3449213-1307053730.cnf
12.40/12.50	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449213-1307053730.cnf
12.40/12.50	c TIMER: 12.39 sec total, 4.01 sec since previous report
12.40/12.50	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449213-1307053730.cnf
12.40/12.50	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449213-1307053730.cnf
12.40/12.50	c TIMER: 12.45 sec total, 0.06 sec since previous report
12.40/12.50	c Instance solved!
12.40/12.50	s SATISFIABLE
12.40/12.50	v 1 -2 -3 -4 5 6 7 -8 9 10 11 12 13 14 -15 16 17 18 19 -20
12.40/12.50	v -21 22 -23 24 -25 -26 27 28 29 30 -31 -32 33 34 35 36 -37 38 39 40
12.40/12.50	v 41 42 -43 44 -45 -46 -47 48 -49 -50 51 52 -53 54 -55 56 -57 58 -59 -60
12.40/12.50	v 61 -62 63 64 65 66 -67 -68 69 70 71 72 73 74 75 0
12.40/12.50	c TIMER: 12.45 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-3449213-1307053730/watcher-3449213-1307053730 -o /tmp/evaluation-result-3449213-1307053730/solver-3449213-1307053730 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 192684111 HOME/instance-3449213-1307053730.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: 3.99 4.06 3.09 5/461 28719
/proc/meminfo: memFree=24701256/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=15524 CPUtime=0 cores=1,3
/proc/28719/stat : 28719 (python) R 28716 28719 28234 0 -1 4202496 822 0 0 0 0 0 0 0 25 0 1 0 797788592 15896576 708 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/28719/statm: 3881 708 334 364 0 368 0

[startup+0.105863 s]
/proc/loadavg: 3.99 4.06 3.09 5/461 28719
/proc/meminfo: memFree=24701256/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.200845 s]
/proc/loadavg: 3.99 4.06 3.09 5/461 28719
/proc/meminfo: memFree=24701256/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300834 s]
/proc/loadavg: 3.99 4.06 3.09 5/461 28719
/proc/meminfo: memFree=24701256/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700741 s]
/proc/loadavg: 3.99 4.06 3.09 5/461 28719
/proc/meminfo: memFree=24701256/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50058 s]
/proc/loadavg: 3.99 4.06 3.09 5/463 28722
/proc/meminfo: memFree=24689736/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
[pid=28722] ppid=28719 vsize=8364 CPUtime=1.45 cores=1,3
/proc/28722/stat : 28722 (features) R 28719 28719 28234 0 -1 4202496 2643 0 0 0 142 3 0 0 25 0 1 0 797788597 8564736 1526 33554432000 134512640 135907751 4292974736 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28722/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30264

[startup+3.10028 s]
/proc/loadavg: 3.99 4.06 3.09 5/463 28722
/proc/meminfo: memFree=24688248/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
[pid=28722] ppid=28719 vsize=4844 CPUtime=3.05 cores=1,3
/proc/28722/stat : 28722 (features) R 28719 28719 28234 0 -1 4202496 2914 0 0 0 298 7 0 0 25 0 1 0 797788597 4960256 892 33554432000 134512640 135907751 4292974736 18446744073709551615 134518653 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28722/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26744

[startup+6.30063 s]
/proc/loadavg: 4.15 4.09 3.10 5/463 28722
/proc/meminfo: memFree=24689428/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
[pid=28722] ppid=28719 vsize=4844 CPUtime=6.25 cores=1,3
/proc/28722/stat : 28722 (features) R 28719 28719 28234 0 -1 4202496 2914 0 0 0 618 7 0 0 25 0 1 0 797788597 4960256 892 33554432000 134512640 135907751 4292974736 18446744073709551615 134519022 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28722/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26744

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

[startup+6.40061 s]
/proc/loadavg: 4.15 4.09 3.10 5/463 28722
/proc/meminfo: memFree=24689428/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=21900 CPUtime=0.01 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797788592 22425600 1350 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/28719/statm: 5475 1350 443 364 0 930 0
[pid=28722] ppid=28719 vsize=4844 CPUtime=6.35 cores=1,3
/proc/28722/stat : 28722 (features) R 28719 28719 28234 0 -1 4202496 2914 0 0 0 628 7 0 0 25 0 1 0 797788597 4960256 892 33554432000 134512640 135907751 4292974736 18446744073709551615 134518671 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/28722/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.36
Current children cumulated vsize (KiB) 26744

[startup+9.60098 s]
/proc/loadavg: 4.15 4.09 3.10 5/466 28725
/proc/meminfo: memFree=24692136/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=34400 CPUtime=0.02 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 797788592 35225600 1407 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/28719/statm: 8600 1407 468 364 0 934 0
[pid=28722] ppid=28719 vsize=0 CPUtime=8.04 cores=1,3
/proc/28722/stat : 28722 (features) Z 28719 28719 28234 0 -1 4202524 2927 0 0 0 797 7 0 0 25 0 1 0 797788597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28722/statm: 0 0 0 0 0 0 0
[pid=28723] ppid=28719 vsize=0 CPUtime=0.31 cores=1,3
/proc/28723/stat : 28723 (coach) Z 28719 28719 28234 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 797789402 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28723/statm: 0 0 0 0 0 0 0
[pid=28724] ppid=28719 vsize=8700 CPUtime=0 cores=1,3
/proc/28724/stat : 28724 (timerun) S 28719 28719 28234 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 797789435 8908800 247 33554432000 4194304 4922060 140736747912656 18446744073709551615 270338202757 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28724/statm: 2175 247 208 178 0 68 0
[pid=28725] ppid=28724 vsize=16296 CPUtime=1.16 cores=1,3
/proc/28725/stat : 28725 (cryptominisat) R 28724 28719 28234 0 -1 4202496 2172 0 0 0 116 0 0 0 19 0 1 0 797789436 16687104 1372 33554432000 134512640 134994940 4287613328 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/28725/statm: 4074 1372 355 118 0 3259 0
Current children cumulated CPU time (s) 9.53
Current children cumulated vsize (KiB) 59396

[startup+11.2007 s]
/proc/loadavg: 4.14 4.09 3.11 5/466 28725
/proc/meminfo: memFree=24687052/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=34400 CPUtime=0.02 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 797788592 35225600 1408 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/28719/statm: 8600 1408 468 364 0 934 0
[pid=28722] ppid=28719 vsize=0 CPUtime=8.04 cores=1,3
/proc/28722/stat : 28722 (features) Z 28719 28719 28234 0 -1 4202524 2927 0 0 0 797 7 0 0 25 0 1 0 797788597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28722/statm: 0 0 0 0 0 0 0
[pid=28723] ppid=28719 vsize=0 CPUtime=0.31 cores=1,3
/proc/28723/stat : 28723 (coach) Z 28719 28719 28234 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 797789402 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28723/statm: 0 0 0 0 0 0 0
[pid=28724] ppid=28719 vsize=8700 CPUtime=0 cores=1,3
/proc/28724/stat : 28724 (timerun) S 28719 28719 28234 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 797789435 8908800 247 33554432000 4194304 4922060 140736747912656 18446744073709551615 270338202757 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28724/statm: 2175 247 208 178 0 68 0
[pid=28725] ppid=28724 vsize=17572 CPUtime=2.75 cores=1,3
/proc/28725/stat : 28725 (cryptominisat) R 28724 28719 28234 0 -1 4202496 3286 0 0 0 275 0 0 0 23 0 1 0 797789436 17993728 1710 33554432000 134512640 134994940 4287613328 18446744073709551615 134642758 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/28725/statm: 4393 1710 355 118 0 3578 0
Current children cumulated CPU time (s) 11.12
Current children cumulated vsize (KiB) 60672

[startup+12.0005 s]
/proc/loadavg: 4.14 4.09 3.11 5/466 28725
/proc/meminfo: memFree=24687052/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=34400 CPUtime=0.02 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 797788592 35225600 1408 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/28719/statm: 8600 1408 468 364 0 934 0
[pid=28722] ppid=28719 vsize=0 CPUtime=8.04 cores=1,3
/proc/28722/stat : 28722 (features) Z 28719 28719 28234 0 -1 4202524 2927 0 0 0 797 7 0 0 25 0 1 0 797788597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28722/statm: 0 0 0 0 0 0 0
[pid=28723] ppid=28719 vsize=0 CPUtime=0.31 cores=1,3
/proc/28723/stat : 28723 (coach) Z 28719 28719 28234 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 797789402 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28723/statm: 0 0 0 0 0 0 0
[pid=28724] ppid=28719 vsize=8700 CPUtime=0 cores=1,3
/proc/28724/stat : 28724 (timerun) S 28719 28719 28234 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 797789435 8908800 247 33554432000 4194304 4922060 140736747912656 18446744073709551615 270338202757 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28724/statm: 2175 247 208 178 0 68 0
[pid=28725] ppid=28724 vsize=19292 CPUtime=3.55 cores=1,3
/proc/28725/stat : 28725 (cryptominisat) R 28724 28719 28234 0 -1 4202496 4020 0 0 0 355 0 0 0 25 0 1 0 797789436 19755008 2117 33554432000 134512640 134994940 4287613328 18446744073709551615 134779927 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/28725/statm: 4823 2117 355 118 0 4008 0
Current children cumulated CPU time (s) 11.92
Current children cumulated vsize (KiB) 62392

[startup+12.4004 s]
/proc/loadavg: 4.14 4.09 3.11 5/466 28725
/proc/meminfo: memFree=24685564/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=34400 CPUtime=0.02 cores=1,3
/proc/28719/stat : 28719 (python) S 28716 28719 28234 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 797788592 35225600 1408 33554432000 4194304 5683644 140734994445728 18446744073709551615 270338383616 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/28719/statm: 8600 1408 468 364 0 934 0
[pid=28722] ppid=28719 vsize=0 CPUtime=8.04 cores=1,3
/proc/28722/stat : 28722 (features) Z 28719 28719 28234 0 -1 4202524 2927 0 0 0 797 7 0 0 25 0 1 0 797788597 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28722/statm: 0 0 0 0 0 0 0
[pid=28723] ppid=28719 vsize=0 CPUtime=0.31 cores=1,3
/proc/28723/stat : 28723 (coach) Z 28719 28719 28234 0 -1 4202524 3736 0 0 0 31 0 0 0 18 0 1 0 797789402 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28723/statm: 0 0 0 0 0 0 0
[pid=28724] ppid=28719 vsize=8700 CPUtime=0 cores=1,3
/proc/28724/stat : 28724 (timerun) S 28719 28719 28234 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 797789435 8908800 247 33554432000 4194304 4922060 140736747912656 18446744073709551615 270338202757 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/28724/statm: 2175 247 208 178 0 68 0
[pid=28725] ppid=28724 vsize=18648 CPUtime=3.95 cores=1,3
/proc/28725/stat : 28725 (cryptominisat) R 28724 28719 28234 0 -1 4202496 4047 0 0 0 395 0 0 0 25 0 1 0 797789436 19095552 2023 33554432000 134512640 134994940 4287613328 18446744073709551615 134642622 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/28725/statm: 4662 2023 355 118 0 3847 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 61748

[startup+12.5004 s]
/proc/loadavg: 4.14 4.09 3.11 5/466 28725
/proc/meminfo: memFree=24685564/32951124 swapFree=50923800/67111528
[pid=28719] ppid=28716 vsize=0 CPUtime=12.4 cores=1,3
/proc/28719/stat : 28719 (python) R 28716 28719 28234 0 -1 4202500 2925 11487 0 0 2 1 1228 9 18 0 1 0 797788592 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/28719/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 12.5007
CPU time (s): 12.4171
CPU user time (s): 12.3131
CPU system time (s): 0.103984
CPU usage (%): 99.3312
Max. virtual memory (cumulated for all children) (KiB): 62392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.3131
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14412
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= 282
involuntary context switches= 31

runsolver used 0.06099 second user time and 0.132979 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 00:28:50
IDJOB=3449213
IDBENCH=82742
IDSOLVER=1947
FILE ID=node143/3449213-1307053730
RUNJOBID= node143-1307052431-28256
PBS_JOBID= 13497785
Free space on /tmp= 73764 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1366648725-024.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449213-1307053730/watcher-3449213-1307053730 -o /tmp/evaluation-result-3449213-1307053730/solver-3449213-1307053730 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 192684111  HOME/instance-3449213-1307053730.cnf

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

MD5SUM BENCH= 3c71b3b41fde0929f53293966a8ce206
RANDOM SEED=192684111

node143.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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24701412 kB
Buffers:        230192 kB
Cached:         486836 kB
SwapCached:       9140 kB
Active:        7599076 kB
Inactive:       374572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24701412 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:           36636 kB
Writeback:           0 kB
AnonPages:     7254056 kB
Mapped:          23996 kB
Slab:           127648 kB
PageTables:      81180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 117078428 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= 73728 MiB
End job on node143 at 2011-06-03 00:29:02