Trace number 3220626

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 35.24 35.3309

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S768928417-025.SATISFIABLE.cnf
MD5SUMee861b5bc3d48577f06373bd13f4b8a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data 

13.28/13.64	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1300842148 HOME/instance-3220626-1303275738.cnf
13.28/13.64	c    tmpdir         WORKING-DIR
13.28/13.64	c    timelimit      5000
13.28/13.64	c    seed           1300842148
13.28/13.64	c    verbosity      0
13.28/13.64	c Parsed command line and set default values...
13.28/13.64	c Starting *WALL CLOCK* TIMER
13.28/13.64	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.28/13.64	c   indicating coach-executables-test.sh was run successfully earlier
13.28/13.64	c Making sure all necessary files and folders are present...
13.28/13.64	c   Checking for ./features                            OK
13.28/13.64	c   Checking for COACH/coach                           OK
13.28/13.64	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.28/13.64	c   Checking for solvers/adaptg2wsat2009               OK
13.28/13.64	c   Checking for solvers/adaptg2wsat2009++             OK
13.28/13.64	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.28/13.64	c   Checking for solvers/cryptominisat                 OK
13.28/13.64	c   Checking for solvers/glucose_static                OK
13.28/13.64	c   Checking for solvers/gnovelty+2                    OK
13.28/13.64	c   Checking for solvers/gnovelty+2-H                  OK
13.28/13.64	c   Checking for solvers/hybridGM3                     OK
13.28/13.64	c   Checking for solvers/kcnfs04SAT07                  OK
13.28/13.64	c   Checking for solvers/lingeling                     OK
13.28/13.64	c   Checking for solvers/LySATc                        OK
13.28/13.64	c   Checking for solvers/LySATi                        OK
13.28/13.64	c   Checking for solvers/march_hi                      OK
13.28/13.64	c   Checking for solvers/march_nn                      OK
13.28/13.64	c   Checking for solvers/minisat_static                OK
13.28/13.64	c   Checking for solvers/mxc-sat09                     OK
13.28/13.64	c   Checking for solvers/picosat                       OK
13.28/13.64	c   Checking for solvers/precosat                      OK
13.28/13.64	c   Checking for solvers/SATenstein                    OK
13.28/13.64	c   Checking for solvers/TNM                           OK
13.28/13.64	c   Checking for solvers/ubcsatOrig                    OK
13.28/13.64	c   Checking for utilities/timerun                     OK
13.28/13.64	c   Checking for folder COACH/DATA                     OK
13.28/13.64	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.28/13.64	c Check successful
13.28/13.64	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.28/13.64	c Computing instance features...
13.28/13.64	c    ./features HOME/instance-3220626-1303275738.cnf
13.28/13.64	c    Features found: 50 4450 0.0112359551 0.14 0.0459484148 0.121348315 0.151460674 3.62429917 0.14 0 0.14 0.14 -0 0.310754414 0.678904525 0.142857143 1 0.996681083 0.0369935229 0.0255694445 0 0.111111111 2.07098126 0 0 0 0.00805393258 0.164441678 0.00494382022 0.0103370787 2.84604786 0.0575280899 0.011011236 0 0.011011236 0.011011236 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.28/13.64	c TIMER: 13.28 sec total, 13.28 sec since previous report
13.28/13.64	c Computing most promising solver to run...
13.28/13.64	c    COACH/coach 50 4450 0.0112359551 0.14 0.0459484148 0.121348315 0.151460674 3.62429917 0.14 0 0.14 0.14 -0 0.310754414 0.678904525 0.142857143 1 0.996681083 0.0369935229 0.0255694445 0 0.111111111 2.07098126 0 0 0 0.00805393258 0.164441678 0.00494382022 0.0103370787 2.84604786 0.0575280899 0.011011236 0 0.011011236 0.011011236 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.28/13.64	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
13.28/13.64	c TIMER: 13.62 sec total, 0.34 sec since previous report
13.28/13.64	c Preprocessing OFF
13.28/13.64	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.28/13.64	c    cryptominisat   	             21 	False
13.28/13.64	c    adaptg2wsat2009 	              4 	False
13.28/13.64	c    precosat        	            128 	False
13.28/13.64	c    march_hi        	            121 	False
13.28/13.64	c    hybridGM3       	             34 	False
13.28/13.64	c    lingeling       	              4 	False
13.28/13.64	c    gnovelty+2      	             38 	False
35.24/35.33	c    TNM             	             62 	False
35.24/35.33	c    AshiHgen        	              8 	False
35.24/35.33	c    mxc-sat09       	              4 	False
35.24/35.33	c    march_hi        	         100000 	False
35.24/35.33	c Default solver to fall back on, in case everything fails:
35.24/35.33	c    lingeling       	       no limit 	False
35.24/35.33	c Running cryptominisat for 21 seconds on HOME/instance-3220626-1303275738.cnf
35.24/35.33	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3220626-1303275738.cnf
35.24/35.33	c TIMER: 34.63 sec total, 21.01 sec since previous report
35.24/35.33	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3220626-1303275738.cnf
35.24/35.33	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3220626-1303275738.cnf
35.24/35.33	c TIMER: 35.3 sec total, 0.67 sec since previous report
35.24/35.33	c Instance solved!
35.24/35.33	s SATISFIABLE
35.24/35.33	v 1 -2 3 -4 -5 -6 -7 -8 -9 10 -11 12 -13 -14 15 -16 -17 -18 19 -20
35.24/35.33	v 21 22 -23 24 -25 -26 27 -28 29 30 31 -32 33 34 35 36 -37 38 39 40
35.24/35.33	v -41 -42 -43 -44 45 -46 47 48 49 -50 0
35.24/35.33	c TIMER: 35.3 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-3220626-1303275738/watcher-3220626-1303275738 -o /tmp/evaluation-result-3220626-1303275738/solver-3220626-1303275738 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 1300842148 HOME/instance-3220626-1303275738.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.04 2.01 2/181 5957
/proc/meminfo: memFree=16902936/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=15444 CPUtime=0 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 816 0 0 0 0 0 0 0 25 0 1 0 439170880 15814656 705 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476692992 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/5957/statm: 3861 705 344 379 0 334 0

[startup+0.0833149 s]
/proc/loadavg: 2.07 2.04 2.01 2/181 5957
/proc/meminfo: memFree=16902936/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.100315 s]
/proc/loadavg: 2.07 2.04 2.01 2/181 5957
/proc/meminfo: memFree=16902936/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300272 s]
/proc/loadavg: 2.07 2.04 2.01 2/181 5957
/proc/meminfo: memFree=16902936/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700195 s]
/proc/loadavg: 2.07 2.04 2.01 2/181 5957
/proc/meminfo: memFree=16902936/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50104 s]
/proc/loadavg: 2.07 2.04 2.01 3/183 5959
/proc/meminfo: memFree=16890892/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
[pid=5959] ppid=5957 vsize=8364 CPUtime=1.47 cores=0,2,4,6
/proc/5959/stat : 5959 (features) R 5957 5957 4091 0 -1 4202496 2648 0 0 0 146 1 0 0 25 0 1 0 439170882 8564736 1532 33554432000 134512640 135907751 4294596176 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/5959/statm: 2091 1532 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30320

[startup+3.10073 s]
/proc/loadavg: 2.07 2.04 2.01 3/183 5960
/proc/meminfo: memFree=16892380/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
[pid=5959] ppid=5957 vsize=4844 CPUtime=3.06 cores=0,2,4,6
/proc/5959/stat : 5959 (features) R 5957 5957 4091 0 -1 4202496 2913 0 0 0 304 2 0 0 25 0 1 0 439170882 4960256 892 33554432000 134512640 135907751 4294596176 18446744073709551615 134518656 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/5959/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26800

[startup+6.30112 s]
/proc/loadavg: 2.06 2.03 2.01 3/183 5960
/proc/meminfo: memFree=16894096/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
[pid=5959] ppid=5957 vsize=4844 CPUtime=6.26 cores=0,2,4,6
/proc/5959/stat : 5959 (features) R 5957 5957 4091 0 -1 4202496 2913 0 0 0 624 2 0 0 25 0 1 0 439170882 4960256 892 33554432000 134512640 135907751 4294596176 18446744073709551615 134518357 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/5959/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26800

[startup+12.7009 s]
/proc/loadavg: 2.06 2.03 2.01 3/183 5960
/proc/meminfo: memFree=16893992/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=21956 CPUtime=0.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 1528 0 0 0 1 0 0 0 25 0 1 0 439170880 22482944 1367 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 5489 1367 463 379 0 930 0
[pid=5959] ppid=5957 vsize=4844 CPUtime=12.66 cores=0,2,4,6
/proc/5959/stat : 5959 (features) R 5957 5957 4091 0 -1 4202496 2913 0 0 0 1264 2 0 0 25 0 1 0 439170882 4960256 892 33554432000 134512640 135907751 4294596176 18446744073709551615 134518656 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/5959/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26800

[startup+25.5004 s]
/proc/loadavg: 2.04 2.03 2.01 3/186 5965
/proc/meminfo: memFree=16886412/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 2173 0 0 0 2 0 0 0 18 0 1 0 439170880 35282944 1427 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 8614 1427 488 379 0 934 0
[pid=5959] ppid=5957 vsize=0 CPUtime=13.27 cores=0,2,4,6
/proc/5959/stat : 5959 (features) Z 5957 5957 4091 0 -1 4202524 2926 0 0 0 1325 2 0 0 25 0 1 0 439170882 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/5959/statm: 0 0 0 0 0 0 0
[pid=5961] ppid=5957 vsize=0 CPUtime=0.33 cores=0,2,4,6
/proc/5961/stat : 5961 (coach) Z 5957 5957 4091 0 -1 4202524 3928 0 0 0 33 0 0 0 20 0 1 0 439172210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/5961/statm: 0 0 0 0 0 0 0
[pid=5962] ppid=5957 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/5962/stat : 5962 (timerun) S 5957 5957 4091 0 -1 4202496 762 0 0 0 0 0 0 0 17 0 1 0 439172245 8908800 248 33554432000 4194304 4922060 140736761955648 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5962/statm: 2175 248 208 178 0 68 0
[pid=5963] ppid=5962 vsize=20172 CPUtime=11.84 cores=0,2,4,6
/proc/5963/stat : 5963 (cryptominisat) R 5962 5957 4091 0 -1 4202496 6597 0 0 0 1183 1 0 0 25 0 1 0 439172245 20656128 2500 33554432000 134512640 134994940 4289376160 18446744073709551615 134678280 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5963/statm: 5043 2500 356 118 0 4228 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 63328

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

[startup+31.9062 s]
/proc/loadavg: 2.04 2.03 2.01 3/186 5965
/proc/meminfo: memFree=16885412/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 2174 0 0 0 2 0 0 0 18 0 1 0 439170880 35282944 1427 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 8614 1427 488 379 0 934 0
[pid=5959] ppid=5957 vsize=0 CPUtime=13.27 cores=0,2,4,6
/proc/5959/stat : 5959 (features) Z 5957 5957 4091 0 -1 4202524 2926 0 0 0 1325 2 0 0 25 0 1 0 439170882 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/5959/statm: 0 0 0 0 0 0 0
[pid=5961] ppid=5957 vsize=0 CPUtime=0.33 cores=0,2,4,6
/proc/5961/stat : 5961 (coach) Z 5957 5957 4091 0 -1 4202524 3928 0 0 0 33 0 0 0 20 0 1 0 439172210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/5961/statm: 0 0 0 0 0 0 0
[pid=5962] ppid=5957 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/5962/stat : 5962 (timerun) S 5957 5957 4091 0 -1 4202496 762 0 0 0 0 0 0 0 17 0 1 0 439172245 8908800 248 33554432000 4194304 4922060 140736761955648 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5962/statm: 2175 248 208 178 0 68 0
[pid=5963] ppid=5962 vsize=21800 CPUtime=18.24 cores=0,2,4,6
/proc/5963/stat : 5963 (cryptominisat) R 5962 5957 4091 0 -1 4202496 9081 0 0 0 1823 1 0 0 25 0 1 0 439172245 22323200 2601 33554432000 134512640 134994940 4289376160 18446744073709551615 134642236 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5963/statm: 5450 2601 356 118 0 4635 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 64956

[startup+33.5009 s]
/proc/loadavg: 2.04 2.03 2.01 3/186 5965
/proc/meminfo: memFree=16885040/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 2174 0 0 0 2 0 0 0 18 0 1 0 439170880 35282944 1427 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 8614 1427 488 379 0 934 0
[pid=5959] ppid=5957 vsize=0 CPUtime=13.27 cores=0,2,4,6
/proc/5959/stat : 5959 (features) Z 5957 5957 4091 0 -1 4202524 2926 0 0 0 1325 2 0 0 25 0 1 0 439170882 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/5959/statm: 0 0 0 0 0 0 0
[pid=5961] ppid=5957 vsize=0 CPUtime=0.33 cores=0,2,4,6
/proc/5961/stat : 5961 (coach) Z 5957 5957 4091 0 -1 4202524 3928 0 0 0 33 0 0 0 20 0 1 0 439172210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/5961/statm: 0 0 0 0 0 0 0
[pid=5962] ppid=5957 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/5962/stat : 5962 (timerun) S 5957 5957 4091 0 -1 4202496 762 0 0 0 0 0 0 0 17 0 1 0 439172245 8908800 248 33554432000 4194304 4922060 140736761955648 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5962/statm: 2175 248 208 178 0 68 0
[pid=5963] ppid=5962 vsize=21800 CPUtime=19.83 cores=0,2,4,6
/proc/5963/stat : 5963 (cryptominisat) R 5962 5957 4091 0 -1 4202496 9379 0 0 0 1982 1 0 0 25 0 1 0 439172245 22323200 2899 33554432000 134512640 134994940 4289376160 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5963/statm: 5450 2899 356 118 0 4635 0
Current children cumulated CPU time (s) 33.45
Current children cumulated vsize (KiB) 64956

[startup+34.3008 s]
/proc/loadavg: 2.04 2.03 2.01 3/186 5965
/proc/meminfo: memFree=16885412/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=34456 CPUtime=0.02 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 2174 0 0 0 2 0 0 0 18 0 1 0 439170880 35282944 1427 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 8614 1427 488 379 0 934 0
[pid=5959] ppid=5957 vsize=0 CPUtime=13.27 cores=0,2,4,6
/proc/5959/stat : 5959 (features) Z 5957 5957 4091 0 -1 4202524 2926 0 0 0 1325 2 0 0 25 0 1 0 439170882 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/5959/statm: 0 0 0 0 0 0 0
[pid=5961] ppid=5957 vsize=0 CPUtime=0.33 cores=0,2,4,6
/proc/5961/stat : 5961 (coach) Z 5957 5957 4091 0 -1 4202524 3928 0 0 0 33 0 0 0 20 0 1 0 439172210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/5961/statm: 0 0 0 0 0 0 0
[pid=5962] ppid=5957 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/5962/stat : 5962 (timerun) S 5957 5957 4091 0 -1 4202496 762 0 0 0 0 0 0 0 17 0 1 0 439172245 8908800 248 33554432000 4194304 4922060 140736761955648 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/5962/statm: 2175 248 208 178 0 68 0
[pid=5963] ppid=5962 vsize=21856 CPUtime=20.63 cores=0,2,4,6
/proc/5963/stat : 5963 (cryptominisat) R 5962 5957 4091 0 -1 4202496 9812 0 0 0 2062 1 0 0 25 0 1 0 439172245 22380544 2698 33554432000 134512640 134994940 4289376160 18446744073709551615 134642236 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/5963/statm: 5464 2698 356 118 0 4649 0
Current children cumulated CPU time (s) 34.25
Current children cumulated vsize (KiB) 65012

[startup+35.1006 s]
/proc/loadavg: 2.04 2.03 2.01 3/186 5967
/proc/meminfo: memFree=16893596/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=34456 CPUtime=21.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 2344 10646 0 0 2 0 2098 1 19 0 1 0 439170880 35282944 1429 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 8614 1429 488 379 0 934 0
[pid=5959] ppid=5957 vsize=0 CPUtime=13.27 cores=0,2,4,6
/proc/5959/stat : 5959 (features) Z 5957 5957 4091 0 -1 4202524 2926 0 0 0 1325 2 0 0 25 0 1 0 439170882 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/5959/statm: 0 0 0 0 0 0 0
[pid=5961] ppid=5957 vsize=0 CPUtime=0.33 cores=0,2,4,6
/proc/5961/stat : 5961 (coach) Z 5957 5957 4091 0 -1 4202524 3928 0 0 0 33 0 0 0 20 0 1 0 439172210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/5961/statm: 0 0 0 0 0 0 0
[pid=5966] ppid=5957 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/5966/stat : 5966 (timerun) S 5957 5957 4091 0 -1 4202496 752 0 0 0 0 0 0 0 20 0 1 0 439174345 8908800 247 33554432000 4194304 4922060 140733428617472 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5966/statm: 2175 247 208 178 0 68 0
[pid=5967] ppid=5966 vsize=417380 CPUtime=0.44 cores=0,2,4,6
/proc/5967/stat : 5967 (adaptg2wsat2009) R 5966 5957 4091 0 -1 4194304 366 0 0 0 44 0 0 0 21 0 1 0 439174346 427397120 312 33554432000 134512640 134546244 4291208480 18446744073709551615 134524565 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/5967/statm: 104345 312 91 9 0 103009 0
Current children cumulated CPU time (s) 35.05
Current children cumulated vsize (KiB) 460536

[startup+35.3006 s]
/proc/loadavg: 2.04 2.03 2.01 3/186 5967
/proc/meminfo: memFree=16893596/32950928 swapFree=67087032/67111528
[pid=5957] ppid=5955 vsize=34456 CPUtime=21.01 cores=0,2,4,6
/proc/5957/stat : 5957 (python) S 5955 5957 4091 0 -1 4202496 2344 10646 0 0 2 0 2098 1 19 0 1 0 439170880 35282944 1429 33554432000 4194304 5745468 140734985355584 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/5957/statm: 8614 1429 488 379 0 934 0
[pid=5959] ppid=5957 vsize=0 CPUtime=13.27 cores=0,2,4,6
/proc/5959/stat : 5959 (features) Z 5957 5957 4091 0 -1 4202524 2926 0 0 0 1325 2 0 0 25 0 1 0 439170882 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/5959/statm: 0 0 0 0 0 0 0
[pid=5961] ppid=5957 vsize=0 CPUtime=0.33 cores=0,2,4,6
/proc/5961/stat : 5961 (coach) Z 5957 5957 4091 0 -1 4202524 3928 0 0 0 33 0 0 0 20 0 1 0 439172210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/5961/statm: 0 0 0 0 0 0 0
[pid=5966] ppid=5957 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/5966/stat : 5966 (timerun) S 5957 5957 4091 0 -1 4202496 752 0 0 0 0 0 0 0 20 0 1 0 439174345 8908800 247 33554432000 4194304 4922060 140733428617472 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/5966/statm: 2175 247 208 178 0 68 0
[pid=5967] ppid=5966 vsize=417380 CPUtime=0.63 cores=0,2,4,6
/proc/5967/stat : 5967 (adaptg2wsat2009) R 5966 5957 4091 0 -1 4194304 366 0 0 0 63 0 0 0 22 0 1 0 439174346 427397120 312 33554432000 134512640 134546244 4291208480 18446744073709551615 134524565 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/5967/statm: 104345 312 91 9 0 103009 0
Current children cumulated CPU time (s) 35.24
Current children cumulated vsize (KiB) 460536

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5957 and gives
#  childrusage.ru_utime.tv_sec=34
#  childrusage.ru_utime.tv_usec=587741
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=58991
# CPU time returned by wait4() is 34.6467
# while last known CPU time is 35.24
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 35.3309
CPU time (s): 35.24
CPU user time (s): 35.21
CPU system time (s): 0.03
CPU usage (%): 99.7426
Max. virtual memory (cumulated for all children) (KiB): 460536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.5877
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20437
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= 234
involuntary context switches= 242

runsolver used 0.06199 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-20 07:02:18
IDJOB=3220626
IDBENCH=82788
IDSOLVER=1635
FILE ID=node148/3220626-1303275738
RUNJOBID= node148-1303259270-4109
PBS_JOBID= 13049488
Free space on /tmp= 71032 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S768928417-025.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220626-1303275738/watcher-3220626-1303275738 -o /tmp/evaluation-result-3220626-1303275738/solver-3220626-1303275738 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 1300842148  HOME/instance-3220626-1303275738.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ee861b5bc3d48577f06373bd13f4b8a5
RANDOM SEED=1300842148

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      16903092 kB
Buffers:        614412 kB
Cached:       15044728 kB
SwapCached:       5220 kB
Active:        6154292 kB
Inactive:      9568820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16903092 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:           35868 kB
Writeback:           0 kB
AnonPages:       60736 kB
Mapped:          16192 kB
Slab:           262696 kB
PageTables:       4360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   233516 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= 70996 MiB
End job on node148 at 2011-04-20 07:02:54