Trace number 3266355

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 28.0207 28.0748

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_110.shuffled.cnf
MD5SUM34f8b747bfe8e7b589b8832e56ae8363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses1892
Sum of the clauses size9308
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33
Number of clauses of size 4146
Number of clauses of size 51743
Number of clauses of size over 50

Solver Data 

6.65/7.02	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1460509223 HOME/instance-3266355-1303569586.cnf
6.65/7.02	c    tmpdir         WORKING-DIR
6.65/7.02	c    timelimit      2400
6.65/7.02	c    seed           1460509223
6.65/7.02	c    verbosity      0
6.65/7.02	c Parsed command line and set default values...
6.65/7.02	c Starting *WALL CLOCK* TIMER
6.65/7.02	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
6.65/7.02	c   indicating coach-executables-test.sh was run successfully earlier
6.65/7.02	c Making sure all necessary files and folders are present...
6.65/7.02	c   Checking for ./features                            OK
6.65/7.02	c   Checking for COACH/coach                           OK
6.65/7.02	c   Checking for preprocessors/SatELite_v1.0_linux     OK
6.65/7.02	c   Checking for solvers/adaptg2wsat2009               OK
6.65/7.02	c   Checking for solvers/adaptg2wsat2009++             OK
6.65/7.02	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
6.65/7.02	c   Checking for solvers/cryptominisat                 OK
6.65/7.02	c   Checking for solvers/glucose_static                OK
6.65/7.02	c   Checking for solvers/gnovelty+2                    OK
6.65/7.02	c   Checking for solvers/gnovelty+2-H                  OK
6.65/7.02	c   Checking for solvers/hybridGM3                     OK
6.65/7.02	c   Checking for solvers/kcnfs04SAT07                  OK
6.65/7.02	c   Checking for solvers/lingeling                     OK
6.65/7.02	c   Checking for solvers/LySATc                        OK
6.65/7.02	c   Checking for solvers/LySATi                        OK
6.65/7.02	c   Checking for solvers/march_hi                      OK
6.65/7.02	c   Checking for solvers/march_nn                      OK
6.65/7.02	c   Checking for solvers/minisat_static                OK
6.65/7.02	c   Checking for solvers/mxc-sat09                     OK
6.65/7.02	c   Checking for solvers/picosat                       OK
6.65/7.02	c   Checking for solvers/precosat                      OK
6.65/7.02	c   Checking for solvers/SATenstein                    OK
6.65/7.02	c   Checking for solvers/TNM                           OK
6.65/7.02	c   Checking for solvers/ubcsatOrig                    OK
6.65/7.02	c   Checking for utilities/timerun                     OK
6.65/7.02	c   Checking for folder COACH/DATA                     OK
6.65/7.02	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
6.65/7.02	c Check successful
6.65/7.02	c TIMER: 0.0 sec total, 0.0 sec since previous report
6.65/7.02	c Computing instance features...
6.65/7.02	c    ./features HOME/instance-3266355-1303569586.cnf
6.65/7.02	c    Features found: 110 1892 0.0581395349 0.0447241976 0.0144282527 0.0428118393 0.0454545455 1.47711131 0.0447241976 0.0564242701 0.0272727273 0.0454545455 0.283474215 0.374365751 0.678635932 0 1 1.10422224 0.00799224059 0.00791193073 0 0.037037037 0.962685549 0 0 0.00158562368 0.0084518547 0.20228629 0.00369978858 0.0126849894 2.55433944 0.190803383 0.055122045 0.0210212301 0.0486257928 0.0576109937 0 0.106163595 0.0566343699 0.0634249471 0.112579281 2.79150299 0.104842766 0.0625200439 0.0835825474 0.12654511 1.07644849 3.94129496
6.65/7.02	c TIMER: 6.66 sec total, 6.66 sec since previous report
6.65/7.02	c Computing most promising solver to run...
6.65/7.02	c    COACH/coach 110 1892 0.0581395349 0.0447241976 0.0144282527 0.0428118393 0.0454545455 1.47711131 0.0447241976 0.0564242701 0.0272727273 0.0454545455 0.283474215 0.374365751 0.678635932 0 1 1.10422224 0.00799224059 0.00791193073 0 0.037037037 0.962685549 0 0 0.00158562368 0.0084518547 0.20228629 0.00369978858 0.0126849894 2.55433944 0.190803383 0.055122045 0.0210212301 0.0486257928 0.0576109937 0 0.106163595 0.0566343699 0.0634249471 0.112579281 2.79150299 0.104842766 0.0625200439 0.0835825474 0.12654511 1.07644849 3.94129496 COACH/DATA/ 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
6.65/7.02	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
6.65/7.02	c TIMER: 6.99 sec total, 0.34 sec since previous report
6.65/7.02	c Preprocessing OFF
6.65/7.02	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
27.93/28.07	c    cryptominisat   	             21 	False
27.93/28.07	c    adaptg2wsat2009 	              4 	False
27.93/28.07	c    precosat        	            128 	False
27.93/28.07	c    march_hi        	            121 	False
27.93/28.07	c    hybridGM3       	             34 	False
27.93/28.07	c    lingeling       	              4 	False
27.93/28.07	c    gnovelty+2      	             38 	False
27.93/28.07	c    TNM             	             62 	False
27.93/28.07	c    AshiHgen        	              8 	False
27.93/28.07	c    mxc-sat09       	              4 	False
27.93/28.07	c    march_hi        	         100000 	False
27.93/28.07	c Default solver to fall back on, in case everything fails:
27.93/28.07	c    lingeling       	       no limit 	False
27.93/28.07	c Running cryptominisat for 21 seconds on HOME/instance-3266355-1303569586.cnf
27.93/28.07	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3266355-1303569586.cnf
27.93/28.07	c TIMER: 28.0 sec total, 21.01 sec since previous report
27.93/28.07	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3266355-1303569586.cnf
27.93/28.07	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3266355-1303569586.cnf
27.93/28.07	c TIMER: 28.04 sec total, 0.04 sec since previous report
27.93/28.07	c Instance solved!
27.93/28.07	s SATISFIABLE
27.93/28.07	v -1 2 -3 -4 -5 -6 7 -8 -9 -10 11 12 13 14 -15 16 17 -18 -19 -20
27.93/28.07	v 21 22 -23 -24 25 -26 27 -28 29 30 -31 -32 -33 -34 35 36 -37 -38 -39 40
27.93/28.07	v -41 42 -43 -44 -45 -46 -47 -48 49 50 -51 -52 53 -54 -55 -56 -57 -58 59 -60
27.93/28.07	v -61 62 -63 -64 65 66 -67 68 -69 -70 -71 72 73 -74 75 76 77 -78 -79 -80
27.93/28.07	v 81 82 -83 -84 -85 86 87 88 -89 -90 91 -92 93 94 95 -96 -97 98 -99 100
27.93/28.07	v 101 102 -103 -104 -105 106 107 108 -109 -110 0
27.93/28.07	c TIMER: 28.04 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-3266355-1303569586/watcher-3266355-1303569586 -o /tmp/evaluation-result-3266355-1303569586/solver-3266355-1303569586 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1460509223 HOME/instance-3266355-1303569586.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: 4.07 3.97 3.97 5/199 18695
/proc/meminfo: memFree=13866716/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=15244 CPUtime=0 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 739 0 0 0 0 0 0 0 25 0 1 0 468559381 15609856 631 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921775104 0 2147483391 16781312 2 18446744071699199166 0 0 17 1 0 0 0
/proc/18695/statm: 3811 631 333 379 0 284 0

[startup+0.058851 s]
/proc/loadavg: 4.07 3.97 3.97 5/199 18695
/proc/meminfo: memFree=13866716/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.100845 s]
/proc/loadavg: 4.07 3.97 3.97 5/199 18695
/proc/meminfo: memFree=13866716/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300806 s]
/proc/loadavg: 4.07 3.97 3.97 5/199 18695
/proc/meminfo: memFree=13866716/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700733 s]
/proc/loadavg: 4.07 3.97 3.97 5/199 18695
/proc/meminfo: memFree=13866716/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50059 s]
/proc/loadavg: 4.07 3.97 3.97 5/203 18699
/proc/meminfo: memFree=13856036/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
[pid=18697] ppid=18695 vsize=8364 CPUtime=1.46 cores=1,3
/proc/18697/stat : 18697 (features) R 18695 18695 18350 0 -1 4202496 2647 0 0 0 143 3 0 0 25 0 1 0 468559384 8564736 1530 33554432000 134512640 135907751 4293557376 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/18697/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30320

[startup+3.10029 s]
/proc/loadavg: 4.07 3.97 3.97 4/197 18701
/proc/meminfo: memFree=13907660/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
[pid=18697] ppid=18695 vsize=4844 CPUtime=3.06 cores=1,3
/proc/18697/stat : 18697 (features) R 18695 18695 18350 0 -1 4202496 2914 0 0 0 298 8 0 0 25 0 1 0 468559384 4960256 892 33554432000 134512640 135907751 4293557376 18446744073709551615 134518630 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/18697/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26800

[startup+6.30071 s]
/proc/loadavg: 4.07 3.97 3.97 5/200 18729
/proc/meminfo: memFree=13899512/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21956 CPUtime=0.01 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 1529 0 0 0 1 0 0 0 25 0 1 0 468559381 22482944 1367 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 5489 1367 463 379 0 930 0
[pid=18697] ppid=18695 vsize=4844 CPUtime=6.26 cores=1,3
/proc/18697/stat : 18697 (features) R 18695 18695 18350 0 -1 4202496 2914 0 0 0 618 8 0 0 25 0 1 0 468559384 4960256 892 33554432000 134512640 135907751 4293557376 18446744073709551615 134518356 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/18697/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26800

[startup+12.7005 s]
/proc/loadavg: 4.06 3.97 3.97 5/203 18763
/proc/meminfo: memFree=13888612/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=34456 CPUtime=0.02 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 468559381 35282944 1427 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 8614 1427 488 379 0 934 0
[pid=18697] ppid=18695 vsize=0 CPUtime=6.64 cores=1,3
/proc/18697/stat : 18697 (features) Z 18695 18695 18350 0 -1 4202524 2927 0 0 0 656 8 0 0 25 0 1 0 468559384 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18697/statm: 0 0 0 0 0 0 0
[pid=18730] ppid=18695 vsize=0 CPUtime=0.32 cores=1,3
/proc/18730/stat : 18730 (coach) Z 18695 18695 18350 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 468560050 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
[pid=18731] ppid=18695 vsize=8700 CPUtime=0 cores=1,3
/proc/18731/stat : 18731 (timerun) S 18695 18695 18350 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 468560084 8908800 248 33554432000 4194304 4922060 140735899768032 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18731/statm: 2175 248 208 178 0 68 0
[pid=18732] ppid=18731 vsize=21404 CPUtime=5.65 cores=1,3
/proc/18732/stat : 18732 (cryptominisat) R 18731 18695 18350 0 -1 4202496 5872 0 0 0 565 0 0 0 25 0 1 0 468560084 21917696 2787 33554432000 134512640 134994940 4286582784 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18732/statm: 5351 2787 356 118 0 4536 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 64560

[startup+25.5012 s]
/proc/loadavg: 3.97 3.95 3.97 5/200 18824
/proc/meminfo: memFree=13876536/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=34456 CPUtime=0.02 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 468559381 35282944 1427 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 8614 1427 488 379 0 934 0
[pid=18697] ppid=18695 vsize=0 CPUtime=6.64 cores=1,3
/proc/18697/stat : 18697 (features) Z 18695 18695 18350 0 -1 4202524 2927 0 0 0 656 8 0 0 25 0 1 0 468559384 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18697/statm: 0 0 0 0 0 0 0
[pid=18730] ppid=18695 vsize=0 CPUtime=0.32 cores=1,3
/proc/18730/stat : 18730 (coach) Z 18695 18695 18350 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 468560050 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
[pid=18731] ppid=18695 vsize=8700 CPUtime=0 cores=1,3
/proc/18731/stat : 18731 (timerun) S 18695 18695 18350 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 468560084 8908800 248 33554432000 4194304 4922060 140735899768032 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18731/statm: 2175 248 208 178 0 68 0
[pid=18732] ppid=18731 vsize=25664 CPUtime=18.45 cores=1,3
/proc/18732/stat : 18732 (cryptominisat) R 18731 18695 18350 0 -1 4202496 13050 0 0 0 1844 1 0 0 25 0 1 0 468560084 26279936 3633 33554432000 134512640 134994940 4286582784 18446744073709551615 134642579 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18732/statm: 6416 3633 356 118 0 5601 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 68820

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

[startup+27.1009 s]
/proc/loadavg: 3.97 3.95 3.97 5/200 18824
/proc/meminfo: memFree=13874056/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=34456 CPUtime=0.02 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 468559381 35282944 1427 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 8614 1427 488 379 0 934 0
[pid=18697] ppid=18695 vsize=0 CPUtime=6.64 cores=1,3
/proc/18697/stat : 18697 (features) Z 18695 18695 18350 0 -1 4202524 2927 0 0 0 656 8 0 0 25 0 1 0 468559384 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18697/statm: 0 0 0 0 0 0 0
[pid=18730] ppid=18695 vsize=0 CPUtime=0.32 cores=1,3
/proc/18730/stat : 18730 (coach) Z 18695 18695 18350 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 468560050 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
[pid=18731] ppid=18695 vsize=8700 CPUtime=0 cores=1,3
/proc/18731/stat : 18731 (timerun) S 18695 18695 18350 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 468560084 8908800 248 33554432000 4194304 4922060 140735899768032 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18731/statm: 2175 248 208 178 0 68 0
[pid=18732] ppid=18731 vsize=26872 CPUtime=20.05 cores=1,3
/proc/18732/stat : 18732 (cryptominisat) R 18731 18695 18350 0 -1 4202496 13784 0 0 0 2004 1 0 0 25 0 1 0 468560084 27516928 4191 33554432000 134512640 134994940 4286582784 18446744073709551615 134642673 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18732/statm: 6718 4191 356 118 0 5903 0
Current children cumulated CPU time (s) 27.03
Current children cumulated vsize (KiB) 70028

[startup+27.5068 s]
/proc/loadavg: 3.97 3.95 3.97 5/200 18824
/proc/meminfo: memFree=13873312/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=34456 CPUtime=0.02 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 468559381 35282944 1427 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 8614 1427 488 379 0 934 0
[pid=18697] ppid=18695 vsize=0 CPUtime=6.64 cores=1,3
/proc/18697/stat : 18697 (features) Z 18695 18695 18350 0 -1 4202524 2927 0 0 0 656 8 0 0 25 0 1 0 468559384 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18697/statm: 0 0 0 0 0 0 0
[pid=18730] ppid=18695 vsize=0 CPUtime=0.32 cores=1,3
/proc/18730/stat : 18730 (coach) Z 18695 18695 18350 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 468560050 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
[pid=18731] ppid=18695 vsize=8700 CPUtime=0 cores=1,3
/proc/18731/stat : 18731 (timerun) S 18695 18695 18350 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 468560084 8908800 248 33554432000 4194304 4922060 140735899768032 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18731/statm: 2175 248 208 178 0 68 0
[pid=18732] ppid=18731 vsize=26872 CPUtime=20.46 cores=1,3
/proc/18732/stat : 18732 (cryptominisat) R 18731 18695 18350 0 -1 4202496 13888 0 0 0 2045 1 0 0 25 0 1 0 468560084 27516928 4295 33554432000 134512640 134994940 4286582784 18446744073709551615 134641409 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18732/statm: 6718 4295 356 118 0 5903 0
Current children cumulated CPU time (s) 27.44
Current children cumulated vsize (KiB) 70028

[startup+27.9008 s]
/proc/loadavg: 3.97 3.95 3.97 5/200 18824
/proc/meminfo: memFree=13873312/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=34456 CPUtime=0.02 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 468559381 35282944 1427 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 8614 1427 488 379 0 934 0
[pid=18697] ppid=18695 vsize=0 CPUtime=6.64 cores=1,3
/proc/18697/stat : 18697 (features) Z 18695 18695 18350 0 -1 4202524 2927 0 0 0 656 8 0 0 25 0 1 0 468559384 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18697/statm: 0 0 0 0 0 0 0
[pid=18730] ppid=18695 vsize=0 CPUtime=0.32 cores=1,3
/proc/18730/stat : 18730 (coach) Z 18695 18695 18350 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 468560050 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
[pid=18731] ppid=18695 vsize=8700 CPUtime=0 cores=1,3
/proc/18731/stat : 18731 (timerun) S 18695 18695 18350 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 468560084 8908800 248 33554432000 4194304 4922060 140735899768032 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18731/statm: 2175 248 208 178 0 68 0
[pid=18732] ppid=18731 vsize=27116 CPUtime=20.85 cores=1,3
/proc/18732/stat : 18732 (cryptominisat) R 18731 18695 18350 0 -1 4202496 14020 0 0 0 2084 1 0 0 25 0 1 0 468560084 27766784 4427 33554432000 134512640 134994940 4286582784 18446744073709551615 134631892 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18732/statm: 6779 4427 356 118 0 5964 0
Current children cumulated CPU time (s) 27.83
Current children cumulated vsize (KiB) 70272

[startup+28.0008 s]
/proc/loadavg: 3.97 3.95 3.97 5/200 18824
/proc/meminfo: memFree=13873312/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=34456 CPUtime=0.02 cores=1,3
/proc/18695/stat : 18695 (python) S 18693 18695 18350 0 -1 4202496 2178 0 0 0 2 0 0 0 18 0 1 0 468559381 35282944 1427 33554432000 4194304 5745468 140736512440576 18446744073709551615 222921776896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/18695/statm: 8614 1427 488 379 0 934 0
[pid=18697] ppid=18695 vsize=0 CPUtime=6.64 cores=1,3
/proc/18697/stat : 18697 (features) Z 18695 18695 18350 0 -1 4202524 2927 0 0 0 656 8 0 0 25 0 1 0 468559384 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/18697/statm: 0 0 0 0 0 0 0
[pid=18730] ppid=18695 vsize=0 CPUtime=0.32 cores=1,3
/proc/18730/stat : 18730 (coach) Z 18695 18695 18350 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 468560050 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/18730/statm: 0 0 0 0 0 0 0
[pid=18731] ppid=18695 vsize=8700 CPUtime=0 cores=1,3
/proc/18731/stat : 18731 (timerun) S 18695 18695 18350 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 468560084 8908800 248 33554432000 4194304 4922060 140735899768032 18446744073709551615 222921596037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18731/statm: 2175 248 208 178 0 68 0
[pid=18732] ppid=18731 vsize=26908 CPUtime=20.95 cores=1,3
/proc/18732/stat : 18732 (cryptominisat) R 18731 18695 18350 0 -1 4202496 14358 0 0 0 2094 1 0 0 25 0 1 0 468560084 27553792 3814 33554432000 134512640 134994940 4286582784 18446744073709551615 134642734 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/18732/statm: 6727 3814 356 118 0 5912 0
Current children cumulated CPU time (s) 27.93
Current children cumulated vsize (KiB) 70064

Child status: 0
Real time (s): 28.0748
CPU time (s): 28.0207
CPU user time (s): 27.8978
CPU system time (s): 0.122981
CPU usage (%): 99.8073
Max. virtual memory (cumulated for all children) (KiB): 70928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.8978
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24929
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= 254
involuntary context switches= 174

runsolver used 0.047992 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-23 16:39:46
IDJOB=3266355
IDBENCH=87455
IDSOLVER=1618
FILE ID=node109/3266355-1303569586
RUNJOBID= node109-1303568268-18370
PBS_JOBID= 13150303
Free space on /tmp= 71268 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_110.shuffled.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266355-1303569586/watcher-3266355-1303569586 -o /tmp/evaluation-result-3266355-1303569586/solver-3266355-1303569586 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1460509223  HOME/instance-3266355-1303569586.cnf

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

MD5SUM BENCH= 34f8b747bfe8e7b589b8832e56ae8363
RANDOM SEED=1460509223

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13866996 kB
Buffers:       2096944 kB
Cached:       16221580 kB
SwapCached:          0 kB
Active:       10200916 kB
Inactive:      8309060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13866996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           71364 kB
Writeback:           0 kB
AnonPages:      190412 kB
Mapped:          18360 kB
Slab:           509068 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   397248 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= 71220 MiB
End job on node109 at 2011-04-23 16:40:14