Trace number 3449186

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 29.6035 29.7599

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S520872997-084.SATISFIABLE.cnf
MD5SUMb9af20624ed5bd46fea8950d0fddc198
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18797
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
Number of clauses of size over 50

Solver Data 

13.24/13.61	c COMMAND LINE: portfolio_solver.py -t 1200 -s 595120240 HOME/instance-3449186-1307053719.cnf
13.24/13.61	c    tmpdir         WORKING-DIR
13.24/13.61	c    timelimit      1200
13.24/13.61	c    seed           595120240
13.24/13.61	c    verbosity      0
13.24/13.61	c Parsed command line and set default values...
13.24/13.61	c Starting *WALL CLOCK* TIMER
13.24/13.61	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.24/13.61	c   indicating coach-executables-test.sh was run successfully earlier
13.24/13.61	c Making sure all necessary files and folders are present...
13.24/13.61	c   Checking for ./features                            OK
13.24/13.61	c   Checking for COACH/coach                           OK
13.24/13.61	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.24/13.61	c   Checking for solvers/adaptg2wsat2009               OK
13.24/13.61	c   Checking for solvers/adaptg2wsat2009++             OK
13.24/13.61	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.24/13.61	c   Checking for solvers/cryptominisat                 OK
13.24/13.61	c   Checking for solvers/glucose_static                OK
13.24/13.61	c   Checking for solvers/gnovelty+2                    OK
13.24/13.61	c   Checking for solvers/gnovelty+2-H                  OK
13.24/13.61	c   Checking for solvers/hybridGM3                     OK
13.24/13.61	c   Checking for solvers/kcnfs04SAT07                  OK
13.24/13.61	c   Checking for solvers/lingeling                     OK
13.24/13.61	c   Checking for solvers/LySATc                        OK
13.24/13.61	c   Checking for solvers/LySATi                        OK
13.24/13.61	c   Checking for solvers/march_hi                      OK
13.24/13.61	c   Checking for solvers/march_nn                      OK
13.24/13.61	c   Checking for solvers/minisat_static                OK
13.24/13.61	c   Checking for solvers/mxc-sat09                     OK
13.24/13.61	c   Checking for solvers/picosat                       OK
13.24/13.61	c   Checking for solvers/precosat                      OK
13.24/13.61	c   Checking for solvers/SATenstein                    OK
13.24/13.61	c   Checking for solvers/TNM                           OK
13.24/13.61	c   Checking for solvers/ubcsatOrig                    OK
13.24/13.61	c   Checking for utilities/timerun                     OK
13.24/13.61	c   Checking for folder COACH/DATA                     OK
13.24/13.61	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.24/13.61	c Check successful
13.24/13.61	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.24/13.61	c Computing instance features...
13.24/13.61	c    ./features HOME/instance-3449186-1307053719.cnf
13.24/13.61	c    Features found: 175 3727 0.0469546552 0.0285714286 0.099175433 0.0206600483 0.035685538 3.62187004 0.0285714286 0 0.0285714286 0.0285714286 -0 0.372685806 0.647480577 0.2 1 0.823489185 0.0866472181 0.059850378 0 0.285714286 2.95932417 0 0 0 0.00513626433 0.232261059 0.00187818621 0.00912261873 2.79450335 0.179769251 0.0426815899 0.0286388756 0.0386369734 0.045076469 0.00920863309 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.24/13.61	c TIMER: 13.24 sec total, 13.24 sec since previous report
13.24/13.61	c Computing most promising solver to run...
13.24/13.61	c    COACH/coach 175 3727 0.0469546552 0.0285714286 0.099175433 0.0206600483 0.035685538 3.62187004 0.0285714286 0 0.0285714286 0.0285714286 -0 0.372685806 0.647480577 0.2 1 0.823489185 0.0866472181 0.059850378 0 0.285714286 2.95932417 0 0 0 0.00513626433 0.232261059 0.00187818621 0.00912261873 2.79450335 0.179769251 0.0426815899 0.0286388756 0.0386369734 0.045076469 0.00920863309 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 689 0
13.24/13.61	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 100000 0
13.24/13.61	c TIMER: 13.56 sec total, 0.32 sec since previous report
13.24/13.61	c Preprocessing OFF
13.24/13.61	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.24/13.61	c    cryptominisat   	              4 	False
13.24/13.61	c    adaptg2wsat2009 	              4 	False
13.24/13.61	c    precosat        	              4 	False
13.24/13.61	c    march_hi        	              4 	False
29.55/29.75	c    hybridGM3       	              4 	False
29.55/29.75	c    lingeling       	              4 	False
29.55/29.75	c    gnovelty+2      	              4 	False
29.55/29.75	c    TNM             	              4 	False
29.55/29.75	c    AshiHgen        	              4 	False
29.55/29.75	c    mxc-sat09       	              4 	False
29.55/29.75	c    gnovelty+2      	            689 	False
29.55/29.75	c    gnovelty+2      	         100000 	False
29.55/29.75	c Default solver to fall back on, in case everything fails:
29.55/29.75	c    lingeling       	       no limit 	False
29.55/29.75	c Running cryptominisat for 4 seconds on HOME/instance-3449186-1307053719.cnf
29.55/29.75	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449186-1307053719.cnf
29.55/29.75	c TIMER: 17.57 sec total, 4.01 sec since previous report
29.55/29.75	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449186-1307053719.cnf
29.55/29.75	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449186-1307053719.cnf
29.55/29.75	c TIMER: 21.58 sec total, 4.0 sec since previous report
29.55/29.75	c Running precosat for 4 seconds on HOME/instance-3449186-1307053719.cnf
29.55/29.75	c    utilities/timerun 4 solvers/precosat HOME/instance-3449186-1307053719.cnf
29.55/29.75	c TIMER: 25.58 sec total, 4.0 sec since previous report
29.55/29.75	c Running march_hi for 4 seconds on HOME/instance-3449186-1307053719.cnf
29.55/29.75	c    utilities/timerun 4 solvers/march_hi HOME/instance-3449186-1307053719.cnf
29.55/29.75	c TIMER: 29.58 sec total, 4.0 sec since previous report
29.55/29.75	c Running hybridGM3 for 4 seconds on HOME/instance-3449186-1307053719.cnf
29.55/29.75	c    utilities/timerun 4 solvers/hybridGM3 HOME/instance-3449186-1307053719.cnf
29.55/29.75	c TIMER: 29.7 sec total, 0.12 sec since previous report
29.55/29.75	c Instance solved!
29.55/29.75	s SATISFIABLE
29.55/29.75	v -1 -2 -3 -4 -5 6 7 -8 -9 10 11 -12 13 14 15 16 17 18 -19 20
29.55/29.75	v 21 -22 23 -24 25 -26 -27 -28 29 30 31 -32 -33 34 35 36 37 -38 -39 -40
29.55/29.75	v -41 42 -43 44 45 46 -47 -48 49 -50 51 -52 -53 54 55 -56 -57 -58 59 60
29.55/29.75	v 61 62 -63 64 65 -66 67 68 -69 -70 71 72 -73 74 -75 76 -77 -78 -79 80
29.55/29.75	v 81 82 83 -84 -85 86 -87 88 89 90 -91 92 -93 -94 -95 96 97 -98 -99 -100
29.55/29.75	v -101 102 103 104 -105 106 107 108 109 110 -111 112 -113 114 -115 -116 117 118 -119 -120
29.55/29.75	v -121 -122 123 -124 -125 126 -127 128 129 130 -131 -132 133 -134 135 136 -137 -138 -139 140
29.55/29.75	v -141 142 143 144 -145 146 -147 148 -149 -150 -151 152 -153 -154 -155 -156 157 158 -159 160
29.55/29.75	v -161 162 -163 -164 -165 -166 167 168 -169 -170 171 172 -173 -174 175 0
29.55/29.75	c TIMER: 29.7 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-3449186-1307053719/watcher-3449186-1307053719 -o /tmp/evaluation-result-3449186-1307053719/solver-3449186-1307053719 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 595120240 HOME/instance-3449186-1307053719.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.03 3.01 5/493 337
/proc/meminfo: memFree=24126028/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=11796 CPUtime=0 cores=5,7
/proc/337/stat : 337 (runsolver) R 335 337 32300 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 895602408 12079104 51 33554432000 4194304 5432328 140736568623152 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/337/statm: 2949 51 31 303 0 2643 0

[startup+0.0812871 s]
/proc/loadavg: 4.01 4.03 3.01 5/493 337
/proc/meminfo: memFree=24126028/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100271 s]
/proc/loadavg: 4.01 4.03 3.01 5/493 337
/proc/meminfo: memFree=24126028/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300236 s]
/proc/loadavg: 4.01 4.03 3.01 5/493 337
/proc/meminfo: memFree=24126028/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700159 s]
/proc/loadavg: 4.01 4.03 3.01 5/493 337
/proc/meminfo: memFree=24126028/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50102 s]
/proc/loadavg: 4.01 4.03 3.01 5/495 339
/proc/meminfo: memFree=24113132/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
[pid=339] ppid=337 vsize=8364 CPUtime=1.43 cores=5,7
/proc/339/stat : 339 (features) R 337 337 32300 0 -1 4202496 2643 0 0 0 140 3 0 0 21 0 1 0 895602414 8564736 1526 33554432000 134512640 135907751 4294330288 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/339/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 30260

[startup+3.10071 s]
/proc/loadavg: 4.01 4.03 3.01 5/495 339
/proc/meminfo: memFree=24113876/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
[pid=339] ppid=337 vsize=4844 CPUtime=3.03 cores=5,7
/proc/339/stat : 339 (features) R 337 337 32300 0 -1 4202496 2914 0 0 0 296 7 0 0 25 0 1 0 895602414 4960256 892 33554432000 134512640 135907751 4294330288 18446744073709551615 134518662 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/339/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 26740

[startup+6.30112 s]
/proc/loadavg: 4.17 4.06 3.03 5/495 339
/proc/meminfo: memFree=24116104/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
[pid=339] ppid=337 vsize=4844 CPUtime=6.23 cores=5,7
/proc/339/stat : 339 (features) R 337 337 32300 0 -1 4202496 2914 0 0 0 616 7 0 0 25 0 1 0 895602414 4960256 892 33554432000 134512640 135907751 4294330288 18446744073709551615 134518799 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/339/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 26740

[startup+12.7009 s]
/proc/loadavg: 4.16 4.06 3.03 5/495 339
/proc/meminfo: memFree=24115624/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=21896 CPUtime=0.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 895602408 22421504 1350 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 5474 1350 443 364 0 929 0
[pid=339] ppid=337 vsize=4844 CPUtime=12.63 cores=5,7
/proc/339/stat : 339 (features) R 337 337 32300 0 -1 4202496 2914 0 0 0 1256 7 0 0 25 0 1 0 895602414 4960256 892 33554432000 134512640 135907751 4294330288 18446744073709551615 134518799 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/339/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 26740

[startup+25.5005 s]
/proc/loadavg: 4.12 4.06 3.05 5/498 346
/proc/meminfo: memFree=24114480/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=34396 CPUtime=8.02 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 2474 8033 0 0 1 1 799 1 18 0 1 0 895602408 35221504 1408 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 8599 1408 468 364 0 933 0
[pid=339] ppid=337 vsize=0 CPUtime=13.23 cores=5,7
/proc/339/stat : 339 (features) Z 337 337 32300 0 -1 4202524 2927 0 0 0 1316 7 0 0 25 0 1 0 895602414 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/339/statm: 0 0 0 0 0 0 0
[pid=340] ppid=337 vsize=0 CPUtime=0.31 cores=5,7
/proc/340/stat : 340 (coach) Z 337 337 32300 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 895603738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/340/statm: 0 0 0 0 0 0 0
[pid=345] ppid=337 vsize=8700 CPUtime=0 cores=5,7
/proc/345/stat : 345 (timerun) S 337 337 32300 0 -1 4202496 745 0 0 0 0 0 0 0 20 0 1 0 895604571 8908800 247 33554432000 4194304 4922060 140734939258624 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/345/statm: 2175 247 208 178 0 68 0
[pid=346] ppid=345 vsize=5644 CPUtime=3.86 cores=5,7
/proc/346/stat : 346 (precosat) R 345 337 32300 0 -1 4202496 1353 0 0 0 386 0 0 0 25 0 1 0 895604572 5779456 1308 33554432000 134512640 135142049 4291336192 18446744073709551615 134555761 0 0 16781312 17442 0 0 0 17 5 0 0 0
/proc/346/statm: 1411 1308 80 154 0 1255 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 48740

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

[startup+27.1012 s]
/proc/loadavg: 4.12 4.06 3.05 5/498 348
/proc/meminfo: memFree=24118448/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=34396 CPUtime=12.02 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 2618 10142 0 0 1 1 1199 1 18 0 1 0 895602408 35221504 1409 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 8599 1409 468 364 0 933 0
[pid=339] ppid=337 vsize=0 CPUtime=13.23 cores=5,7
/proc/339/stat : 339 (features) Z 337 337 32300 0 -1 4202524 2927 0 0 0 1316 7 0 0 25 0 1 0 895602414 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/339/statm: 0 0 0 0 0 0 0
[pid=340] ppid=337 vsize=0 CPUtime=0.31 cores=5,7
/proc/340/stat : 340 (coach) Z 337 337 32300 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 895603738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/340/statm: 0 0 0 0 0 0 0
[pid=347] ppid=337 vsize=8700 CPUtime=0 cores=5,7
/proc/347/stat : 347 (timerun) S 337 337 32300 0 -1 4202496 746 0 0 0 0 0 0 0 19 0 1 0 895604972 8908800 247 33554432000 4194304 4922060 140737427149328 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/347/statm: 2175 247 208 178 0 68 0
[pid=348] ppid=347 vsize=3340 CPUtime=1.45 cores=5,7
/proc/348/stat : 348 (march_hi) R 347 337 32300 0 -1 4202496 596 0 0 0 145 0 0 0 25 0 1 0 895604972 3420160 452 33554432000 134512640 134628092 4286996720 18446744073709551615 134541658 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/348/statm: 835 452 147 29 0 416 0
Current children cumulated CPU time (s) 27.01
Current children cumulated vsize (KiB) 46436

[startup+28.7009 s]
/proc/loadavg: 4.11 4.06 3.05 5/498 349
/proc/meminfo: memFree=24116888/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=34396 CPUtime=12.02 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 2618 10142 0 0 1 1 1199 1 18 0 1 0 895602408 35221504 1409 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 8599 1409 468 364 0 933 0
[pid=339] ppid=337 vsize=0 CPUtime=13.23 cores=5,7
/proc/339/stat : 339 (features) Z 337 337 32300 0 -1 4202524 2927 0 0 0 1316 7 0 0 25 0 1 0 895602414 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/339/statm: 0 0 0 0 0 0 0
[pid=340] ppid=337 vsize=0 CPUtime=0.31 cores=5,7
/proc/340/stat : 340 (coach) Z 337 337 32300 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 895603738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/340/statm: 0 0 0 0 0 0 0
[pid=347] ppid=337 vsize=8700 CPUtime=0 cores=5,7
/proc/347/stat : 347 (timerun) S 337 337 32300 0 -1 4202496 746 0 0 0 0 0 0 0 19 0 1 0 895604972 8908800 247 33554432000 4194304 4922060 140737427149328 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/347/statm: 2175 247 208 178 0 68 0
[pid=348] ppid=347 vsize=3908 CPUtime=3.05 cores=5,7
/proc/348/stat : 348 (march_hi) R 347 337 32300 0 -1 4202496 690 0 0 0 305 0 0 0 25 0 1 0 895604972 4001792 546 33554432000 134512640 134628092 4286996720 18446744073709551615 134598113 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/348/statm: 977 546 147 29 0 558 0
Current children cumulated CPU time (s) 28.61
Current children cumulated vsize (KiB) 47004

[startup+29.5008 s]
/proc/loadavg: 4.11 4.06 3.05 5/498 349
/proc/meminfo: memFree=24116888/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=34396 CPUtime=12.02 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 2618 10142 0 0 1 1 1199 1 18 0 1 0 895602408 35221504 1409 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 8599 1409 468 364 0 933 0
[pid=339] ppid=337 vsize=0 CPUtime=13.23 cores=5,7
/proc/339/stat : 339 (features) Z 337 337 32300 0 -1 4202524 2927 0 0 0 1316 7 0 0 25 0 1 0 895602414 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/339/statm: 0 0 0 0 0 0 0
[pid=340] ppid=337 vsize=0 CPUtime=0.31 cores=5,7
/proc/340/stat : 340 (coach) Z 337 337 32300 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 895603738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/340/statm: 0 0 0 0 0 0 0
[pid=347] ppid=337 vsize=8700 CPUtime=0 cores=5,7
/proc/347/stat : 347 (timerun) S 337 337 32300 0 -1 4202496 746 0 0 0 0 0 0 0 19 0 1 0 895604972 8908800 247 33554432000 4194304 4922060 140737427149328 18446744073709551615 252457884805 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/347/statm: 2175 247 208 178 0 68 0
[pid=348] ppid=347 vsize=3908 CPUtime=3.85 cores=5,7
/proc/348/stat : 348 (march_hi) R 347 337 32300 0 -1 4202496 736 0 0 0 385 0 0 0 25 0 1 0 895604972 4001792 592 33554432000 134512640 134628092 4286996720 18446744073709551615 134608781 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/348/statm: 977 592 147 29 0 558 0
Current children cumulated CPU time (s) 29.41
Current children cumulated vsize (KiB) 47004

[startup+29.7177 s]
/proc/loadavg: 4.11 4.06 3.05 5/498 349
/proc/meminfo: memFree=24116636/32951124 swapFree=56297244/67111528
[pid=337] ppid=335 vsize=34396 CPUtime=16.01 cores=5,7
/proc/337/stat : 337 (python) S 335 337 32300 0 -1 4202496 2787 11641 0 0 1 1 1598 1 18 0 1 0 895602408 35221504 1408 33554432000 4194304 5683644 140736734691440 18446744073709551615 252458065664 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/337/statm: 8599 1408 468 364 0 933 0
[pid=339] ppid=337 vsize=0 CPUtime=13.23 cores=5,7
/proc/339/stat : 339 (features) Z 337 337 32300 0 -1 4202524 2927 0 0 0 1316 7 0 0 25 0 1 0 895602414 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/339/statm: 0 0 0 0 0 0 0
[pid=340] ppid=337 vsize=0 CPUtime=0.31 cores=5,7
/proc/340/stat : 340 (coach) Z 337 337 32300 0 -1 4202524 3734 0 0 0 31 0 0 0 18 0 1 0 895603738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/340/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 29.7599
CPU time (s): 29.6035
CPU user time (s): 29.4875
CPU system time (s): 0.115982
CPU usage (%): 99.4745
Max. virtual memory (cumulated for all children) (KiB): 460348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.4875
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21687
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= 405
involuntary context switches= 266

runsolver used 0.131979 second user time and 0.343947 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-03 00:28:39
IDJOB=3449186
IDBENCH=82715
IDSOLVER=1947
FILE ID=node111/3449186-1307053719
RUNJOBID= node111-1307052496-32321
PBS_JOBID= 13497821
Free space on /tmp= 73748 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S520872997-084.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449186-1307053719/watcher-3449186-1307053719 -o /tmp/evaluation-result-3449186-1307053719/solver-3449186-1307053719 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 595120240  HOME/instance-3449186-1307053719.cnf

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

MD5SUM BENCH= b9af20624ed5bd46fea8950d0fddc198
RANDOM SEED=595120240

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      24126184 kB
Buffers:        235980 kB
Cached:         793008 kB
SwapCached:      11784 kB
Active:        7942236 kB
Inactive:       608112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24126184 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:           35348 kB
Writeback:           0 kB
AnonPages:     7518604 kB
Mapped:          29816 kB
Slab:           138404 kB
PageTables:      67580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151297844 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= 73712 MiB
End job on node111 at 2011-06-03 00:29:09