Trace number 3201306

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 2011-03-18SAT 30.0534 31.0127

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S906725726-060.SATISFIABLE.cnf
MD5SUMba9975e86d838537f315701adfc9f925
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 

8.59/9.68	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1014156145 HOME/instance-3201306-1302878490.cnf
8.59/9.68	c    tmpdir         WORKING-DIR
8.59/9.68	c    timelimit      2400
8.59/9.68	c    seed           1014156145
8.59/9.68	c    verbosity      0
8.59/9.68	c Parsed command line and set default values...
8.59/9.68	c Starting *WALL CLOCK* TIMER
8.59/9.68	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
8.59/9.68	c   indicating coach-executables-test.sh was run successfully earlier
8.59/9.68	c Making sure all necessary files and folders are present...
8.59/9.68	c   Checking for ./features                            OK
8.59/9.68	c   Checking for COACH/coach                           OK
8.59/9.68	c   Checking for preprocessors/SatELite_v1.0_linux     OK
8.59/9.68	c   Checking for solvers/adaptg2wsat2009               OK
8.59/9.68	c   Checking for solvers/adaptg2wsat2009++             OK
8.59/9.68	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
8.59/9.68	c   Checking for solvers/cryptominisat                 OK
8.59/9.68	c   Checking for solvers/glucose_static                OK
8.59/9.68	c   Checking for solvers/gnovelty+2                    OK
8.59/9.68	c   Checking for solvers/gnovelty+2-H                  OK
8.59/9.68	c   Checking for solvers/hybridGM3                     OK
8.59/9.68	c   Checking for solvers/kcnfs04SAT07                  OK
8.59/9.68	c   Checking for solvers/lingeling                     OK
8.59/9.68	c   Checking for solvers/LySATc                        OK
8.59/9.68	c   Checking for solvers/LySATi                        OK
8.59/9.68	c   Checking for solvers/march_hi                      OK
8.59/9.68	c   Checking for solvers/march_nn                      OK
8.59/9.68	c   Checking for solvers/minisat_static                OK
8.59/9.68	c   Checking for solvers/mxc-sat09                     OK
8.59/9.68	c   Checking for solvers/picosat                       OK
8.59/9.68	c   Checking for solvers/precosat                      OK
8.59/9.68	c   Checking for solvers/SATenstein                    OK
8.59/9.68	c   Checking for solvers/TNM                           OK
8.59/9.68	c   Checking for solvers/ubcsatOrig                    OK
8.59/9.68	c   Checking for utilities/timerun                     OK
8.59/9.68	c   Checking for folder COACH/DATA                     OK
8.59/9.68	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
8.59/9.68	c Check successful
8.59/9.68	c TIMER: 0.0 sec total, 0.0 sec since previous report
8.59/9.68	c Computing instance features...
8.59/9.68	c    ./features HOME/instance-3201306-1302878490.cnf
8.59/9.68	c    Features found: 75 1597 0.0469630557 0.0666666667 0.0978315588 0.0513462743 0.0851596744 3.46502031 0.0666666667 0 0.0666666667 0.0666666667 -0 0.370569818 0.642950659 0.2 1 0.815580372 0.0687364319 0.0545125586 0 0.211009174 2.76212182 0 0 0 0.0131914005 0.197372989 0.00626174076 0.0194113964 2.73190166 0.197871008 0.0461865999 0.00658248064 0.0450845335 0.0463368817 0.00920863309 0.157995835 0.0570930381 0.130870382 0.187852223 4.05460268 0.151544961 0.0462215899 0.131134049 0.177561753 1.14107942 5.64489209
8.59/9.68	c TIMER: 9.19 sec total, 9.19 sec since previous report
8.59/9.68	c Computing most promising solver to run...
8.59/9.68	c    COACH/coach 75 1597 0.0469630557 0.0666666667 0.0978315588 0.0513462743 0.0851596744 3.46502031 0.0666666667 0 0.0666666667 0.0666666667 -0 0.370569818 0.642950659 0.2 1 0.815580372 0.0687364319 0.0545125586 0 0.211009174 2.76212182 0 0 0 0.0131914005 0.197372989 0.00626174076 0.0194113964 2.73190166 0.197871008 0.0461865999 0.00658248064 0.0450845335 0.0463368817 0.00920863309 0.157995835 0.0570930381 0.130870382 0.187852223 4.05460268 0.151544961 0.0462215899 0.131134049 0.177561753 1.14107942 5.64489209 COACH/DATA/ 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
8.59/9.68	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
8.59/9.68	c TIMER: 9.66 sec total, 0.47 sec since previous report
8.59/9.68	c Preprocessing OFF
8.59/9.68	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
30.02/31.01	c    cryptominisat   	             21 	False
30.02/31.01	c    adaptg2wsat2009 	              4 	False
30.02/31.01	c    precosat        	            128 	False
30.02/31.01	c    march_hi        	            121 	False
30.02/31.01	c    hybridGM3       	             34 	False
30.02/31.01	c    lingeling       	              4 	False
30.02/31.01	c    gnovelty+2      	             38 	False
30.02/31.01	c    TNM             	             62 	False
30.02/31.01	c    AshiHgen        	              8 	False
30.02/31.01	c    mxc-sat09       	              4 	False
30.02/31.01	c    march_hi        	         100000 	False
30.02/31.01	c Default solver to fall back on, in case everything fails:
30.02/31.01	c    lingeling       	       no limit 	False
30.02/31.01	c Running cryptominisat for 21 seconds on HOME/instance-3201306-1302878490.cnf
30.02/31.01	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3201306-1302878490.cnf
30.02/31.01	c TIMER: 30.95 sec total, 21.29 sec since previous report
30.02/31.01	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3201306-1302878490.cnf
30.02/31.01	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3201306-1302878490.cnf
30.02/31.01	c TIMER: 30.98 sec total, 0.04 sec since previous report
30.02/31.01	c Instance solved!
30.02/31.01	s SATISFIABLE
30.02/31.01	v -1 -2 3 4 -5 6 7 8 -9 -10 -11 -12 13 -14 -15 -16 17 -18 -19 20
30.02/31.01	v -21 22 23 24 25 26 -27 28 -29 -30 31 -32 -33 -34 -35 -36 -37 -38 -39 -40
30.02/31.01	v -41 -42 -43 -44 45 46 -47 -48 -49 50 -51 52 -53 -54 -55 -56 -57 -58 -59 60
30.02/31.01	v -61 62 -63 -64 -65 -66 -67 -68 -69 70 71 72 73 -74 75 0
30.02/31.01	c TIMER: 30.98 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: 935)

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-3201306-1302878490/watcher-3201306-1302878490 -o /tmp/evaluation-result-3201306-1302878490/solver-3201306-1302878490 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1014156145 HOME/instance-3201306-1302878490.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 5.12 4.45 4.34 4/199 18164
/proc/meminfo: memFree=19598384/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=15440 CPUtime=0 cores=1,3
/proc/18164/stat : 18164 (python) R 18162 18164 17342 0 -1 4202496 825 0 0 0 0 0 0 0 25 0 1 0 399448665 15810560 712 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647189639 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18164/statm: 3860 712 344 379 0 333 0

[startup+0.056082 s]
/proc/loadavg: 5.12 4.45 4.34 4/199 18164
/proc/meminfo: memFree=19598384/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+0.10109 s]
/proc/loadavg: 5.12 4.45 4.34 4/199 18164
/proc/meminfo: memFree=19598384/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+0.301041 s]
/proc/loadavg: 5.12 4.45 4.34 4/199 18164
/proc/meminfo: memFree=19598384/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+0.700974 s]
/proc/loadavg: 5.12 4.45 4.34 4/199 18164
/proc/meminfo: memFree=19598384/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21940

[startup+1.50084 s]
/proc/loadavg: 5.12 4.45 4.34 5/201 18166
/proc/meminfo: memFree=19585220/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
[pid=18166] ppid=18164 vsize=8364 CPUtime=1.46 cores=1,3
/proc/18166/stat : 18166 (features) R 18164 18164 17342 0 -1 4202496 2647 0 0 0 144 2 0 0 25 0 1 0 399448667 8564736 1530 33554432000 134512640 135907751 4293041872 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/18166/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30304

[startup+3.10057 s]
/proc/loadavg: 5.12 4.45 4.34 4/192 18183
/proc/meminfo: memFree=19629880/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
[pid=18166] ppid=18164 vsize=4844 CPUtime=3.06 cores=1,3
/proc/18166/stat : 18166 (features) R 18164 18164 17342 0 -1 4202496 2914 0 0 0 300 6 0 0 25 0 1 0 399448667 4960256 892 33554432000 134512640 135907751 4293041872 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/18166/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26784

[startup+6.30099 s]
/proc/loadavg: 5.03 4.44 4.34 5/198 18194
/proc/meminfo: memFree=19581996/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=21940 CPUtime=0.01 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 399448665 22466560 1353 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18164/statm: 5485 1353 463 379 0 926 0
[pid=18166] ppid=18164 vsize=4844 CPUtime=5.78 cores=1,3
/proc/18166/stat : 18166 (features) R 18164 18164 17342 0 -1 4202496 2914 0 0 0 571 7 0 0 25 0 1 0 399448667 4960256 892 33554432000 134512640 135907751 4293041872 18446744073709551615 134524773 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/18166/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 26784

[startup+12.7009 s]
/proc/loadavg: 5.18 4.48 4.35 5/201 18197
/proc/meminfo: memFree=19576208/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=0.14 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2167 0 0 0 8 6 0 0 18 0 1 0 399448665 35266560 1416 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1416 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
[pid=18196] ppid=18164 vsize=8700 CPUtime=0.07 cores=1,3
/proc/18196/stat : 18196 (timerun) S 18164 18164 17342 0 -1 4202496 760 0 0 0 0 7 0 0 20 0 1 0 399449634 8908800 247 33554432000 4194304 4922060 140735400407696 18446744073709551615 210646965381 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18196/statm: 2175 247 208 178 0 68 0
[pid=18197] ppid=18196 vsize=17644 CPUtime=2.82 cores=1,3
/proc/18197/stat : 18197 (cryptominisat) R 18196 18164 17342 0 -1 4202496 3260 0 0 0 282 0 0 0 25 0 1 0 399449651 18067456 1704 33554432000 134512640 134994940 4288070640 18446744073709551615 134642851 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/18197/statm: 4411 1704 355 118 0 3596 0
Current children cumulated CPU time (s) 11.85
Current children cumulated vsize (KiB) 60784

[startup+25.5008 s]
/proc/loadavg: 5.59 4.60 4.39 3/202 18200
/proc/meminfo: memFree=19599152/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=0.14 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2169 0 0 0 8 6 0 0 18 0 1 0 399448665 35266560 1416 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1416 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
[pid=18196] ppid=18164 vsize=8700 CPUtime=0.07 cores=1,3
/proc/18196/stat : 18196 (timerun) S 18164 18164 17342 0 -1 4202496 760 0 0 0 0 7 0 0 20 0 1 0 399449634 8908800 247 33554432000 4194304 4922060 140735400407696 18446744073709551615 210646965381 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18196/statm: 2175 247 208 178 0 68 0
[pid=18197] ppid=18196 vsize=21544 CPUtime=15.54 cores=1,3
/proc/18197/stat : 18197 (cryptominisat) R 18196 18164 17342 0 -1 4202496 9350 0 0 0 1554 0 0 0 25 0 1 0 399449651 22061056 2800 33554432000 134512640 134994940 4288070640 18446744073709551615 134642240 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/18197/statm: 5386 2800 356 118 0 4571 0
Current children cumulated CPU time (s) 24.57
Current children cumulated vsize (KiB) 64684

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

[startup+28.7002 s]
/proc/loadavg: 5.59 4.60 4.39 5/204 18205
/proc/meminfo: memFree=19595540/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=0.14 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2169 0 0 0 8 6 0 0 18 0 1 0 399448665 35266560 1416 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1416 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
[pid=18196] ppid=18164 vsize=8700 CPUtime=0.07 cores=1,3
/proc/18196/stat : 18196 (timerun) S 18164 18164 17342 0 -1 4202496 760 0 0 0 0 7 0 0 20 0 1 0 399449634 8908800 247 33554432000 4194304 4922060 140735400407696 18446744073709551615 210646965381 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18196/statm: 2175 247 208 178 0 68 0
[pid=18197] ppid=18196 vsize=22532 CPUtime=18.73 cores=1,3
/proc/18197/stat : 18197 (cryptominisat) R 18196 18164 17342 0 -1 4202496 10706 0 0 0 1872 1 0 0 25 0 1 0 399449651 23072768 2813 33554432000 134512640 134994940 4288070640 18446744073709551615 134642256 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/18197/statm: 5633 2813 356 118 0 4818 0
Current children cumulated CPU time (s) 27.76
Current children cumulated vsize (KiB) 65672

[startup+30.301 s]
/proc/loadavg: 5.46 4.59 4.39 5/204 18207
/proc/meminfo: memFree=19598516/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=0.14 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2169 0 0 0 8 6 0 0 18 0 1 0 399448665 35266560 1416 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1416 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
[pid=18196] ppid=18164 vsize=8700 CPUtime=0.07 cores=1,3
/proc/18196/stat : 18196 (timerun) S 18164 18164 17342 0 -1 4202496 760 0 0 0 0 7 0 0 20 0 1 0 399449634 8908800 247 33554432000 4194304 4922060 140735400407696 18446744073709551615 210646965381 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18196/statm: 2175 247 208 178 0 68 0
[pid=18197] ppid=18196 vsize=22732 CPUtime=20.32 cores=1,3
/proc/18197/stat : 18197 (cryptominisat) R 18196 18164 17342 0 -1 4202496 11338 0 0 0 2031 1 0 0 25 0 1 0 399449651 23277568 2807 33554432000 134512640 134994940 4288070640 18446744073709551615 134642712 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/18197/statm: 5683 2807 356 118 0 4868 0
Current children cumulated CPU time (s) 29.35
Current children cumulated vsize (KiB) 65872

[startup+30.7009 s]
/proc/loadavg: 5.46 4.59 4.39 5/204 18209
/proc/meminfo: memFree=19595416/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=0.14 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2169 0 0 0 8 6 0 0 18 0 1 0 399448665 35266560 1416 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1416 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
[pid=18196] ppid=18164 vsize=8700 CPUtime=0.07 cores=1,3
/proc/18196/stat : 18196 (timerun) S 18164 18164 17342 0 -1 4202496 760 0 0 0 0 7 0 0 20 0 1 0 399449634 8908800 247 33554432000 4194304 4922060 140735400407696 18446744073709551615 210646965381 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18196/statm: 2175 247 208 178 0 68 0
[pid=18197] ppid=18196 vsize=22732 CPUtime=20.72 cores=1,3
/proc/18197/stat : 18197 (cryptominisat) R 18196 18164 17342 0 -1 4202496 11442 0 0 0 2071 1 0 0 25 0 1 0 399449651 23277568 2911 33554432000 134512640 134994940 4288070640 18446744073709551615 134641564 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/18197/statm: 5683 2911 356 118 0 4868 0
Current children cumulated CPU time (s) 29.75
Current children cumulated vsize (KiB) 65872

[startup+30.9009 s]
/proc/loadavg: 5.46 4.59 4.39 5/204 18209
/proc/meminfo: memFree=19595416/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=0.14 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2169 0 0 0 8 6 0 0 18 0 1 0 399448665 35266560 1416 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1416 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
[pid=18196] ppid=18164 vsize=8700 CPUtime=0.07 cores=1,3
/proc/18196/stat : 18196 (timerun) S 18164 18164 17342 0 -1 4202496 760 0 0 0 0 7 0 0 20 0 1 0 399449634 8908800 247 33554432000 4194304 4922060 140735400407696 18446744073709551615 210646965381 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/18196/statm: 2175 247 208 178 0 68 0
[pid=18197] ppid=18196 vsize=22732 CPUtime=20.92 cores=1,3
/proc/18197/stat : 18197 (cryptominisat) R 18196 18164 17342 0 -1 4202496 11490 0 0 0 2091 1 0 0 25 0 1 0 399449651 23277568 2959 33554432000 134512640 134994940 4288070640 18446744073709551615 134642715 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/18197/statm: 5683 2959 356 118 0 4868 0
Current children cumulated CPU time (s) 29.95
Current children cumulated vsize (KiB) 65872

[startup+31.0008 s]
/proc/loadavg: 5.46 4.59 4.39 5/204 18209
/proc/meminfo: memFree=19595416/32951132 swapFree=67111528/67111528
[pid=18164] ppid=18162 vsize=34440 CPUtime=21.2 cores=1,3
/proc/18164/stat : 18164 (python) S 18162 18164 17342 0 -1 4202496 2342 12281 0 0 8 6 2098 8 18 0 1 0 399448665 35266560 1420 33554432000 4194304 5745468 140734791920272 18446744073709551615 210647146240 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/18164/statm: 8610 1420 488 379 0 930 0
[pid=18166] ppid=18164 vsize=0 CPUtime=8.5 cores=1,3
/proc/18166/stat : 18166 (features) Z 18164 18164 17342 0 -1 4202524 2927 0 0 0 842 8 0 0 25 0 1 0 399448667 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18166/statm: 0 0 0 0 0 0 0
[pid=18195] ppid=18164 vsize=0 CPUtime=0.32 cores=1,3
/proc/18195/stat : 18195 (coach) Z 18164 18164 17342 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 399449590 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18195/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 30.02
Current children cumulated vsize (KiB) 34440

Child status: 0
Real time (s): 31.0127
CPU time (s): 30.0534
CPU user time (s): 29.8055
CPU system time (s): 0.247962
CPU usage (%): 96.907
Max. virtual memory (cumulated for all children) (KiB): 65872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.8055
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22059
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= 240
involuntary context switches= 468

runsolver used 0.039993 second user time and 0.134979 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-15 16:41:30
IDJOB=3201306
IDBENCH=82984
IDSOLVER=1618
FILE ID=node129/3201306-1302878490
RUNJOBID= node129-1302875744-17362
PBS_JOBID= 13011968
Free space on /tmp= 72036 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S906725726-060.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3201306-1302878490/watcher-3201306-1302878490 -o /tmp/evaluation-result-3201306-1302878490/solver-3201306-1302878490 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1014156145  HOME/instance-3201306-1302878490.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ba9975e86d838537f315701adfc9f925
RANDOM SEED=1014156145

node129.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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      19598664 kB
Buffers:        500912 kB
Cached:       12413660 kB
SwapCached:          0 kB
Active:        3919212 kB
Inactive:      9103956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19598664 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           78560 kB
Writeback:           0 kB
AnonPages:      108036 kB
Mapped:          18192 kB
Slab:           264772 kB
PageTables:       5772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   968884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72000 MiB
End job on node129 at 2011-04-15 16:42:02