Trace number 3449180

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 19.34 19.4878

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1555786344-071.SATISFIABLE.cnf
MD5SUMf8817105cc2067c24c16bafe0c05427a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

13.71/14.05	c COMMAND LINE: portfolio_solver.py -t 1200 -s 638623185 HOME/instance-3449180-1307053703.cnf
13.71/14.05	c    tmpdir         WORKING-DIR
13.71/14.05	c    timelimit      1200
13.71/14.05	c    seed           638623185
13.71/14.05	c    verbosity      0
13.71/14.05	c Parsed command line and set default values...
13.71/14.05	c Starting *WALL CLOCK* TIMER
13.71/14.05	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.71/14.05	c   indicating coach-executables-test.sh was run successfully earlier
13.71/14.05	c Making sure all necessary files and folders are present...
13.71/14.05	c   Checking for ./features                            OK
13.71/14.05	c   Checking for COACH/coach                           OK
13.71/14.05	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.71/14.05	c   Checking for solvers/adaptg2wsat2009               OK
13.71/14.05	c   Checking for solvers/adaptg2wsat2009++             OK
13.71/14.05	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.71/14.05	c   Checking for solvers/cryptominisat                 OK
13.71/14.05	c   Checking for solvers/glucose_static                OK
13.71/14.05	c   Checking for solvers/gnovelty+2                    OK
13.71/14.05	c   Checking for solvers/gnovelty+2-H                  OK
13.71/14.05	c   Checking for solvers/hybridGM3                     OK
13.71/14.05	c   Checking for solvers/kcnfs04SAT07                  OK
13.71/14.05	c   Checking for solvers/lingeling                     OK
13.71/14.05	c   Checking for solvers/LySATc                        OK
13.71/14.05	c   Checking for solvers/LySATi                        OK
13.71/14.05	c   Checking for solvers/march_hi                      OK
13.71/14.05	c   Checking for solvers/march_nn                      OK
13.71/14.05	c   Checking for solvers/minisat_static                OK
13.71/14.05	c   Checking for solvers/mxc-sat09                     OK
13.71/14.05	c   Checking for solvers/picosat                       OK
13.71/14.05	c   Checking for solvers/precosat                      OK
13.71/14.05	c   Checking for solvers/SATenstein                    OK
13.71/14.05	c   Checking for solvers/TNM                           OK
13.71/14.05	c   Checking for solvers/ubcsatOrig                    OK
13.71/14.05	c   Checking for utilities/timerun                     OK
13.71/14.05	c   Checking for folder COACH/DATA                     OK
13.71/14.05	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.71/14.05	c Check successful
13.71/14.05	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.71/14.05	c Computing instance features...
13.71/14.05	c    ./features HOME/instance-3449180-1307053703.cnf
13.71/14.05	c    Features found: 70 6230 0.0112359551 0.1 0.0420498482 0.0916532905 0.109791332 3.82998622 0.1 0 0.1 0.1 -0 0.31497363 0.685337696 0.142857143 1 1.0122845 0.0356672738 0.0268317894 0 0.099009901 2.11741114 0 0 0 0.00685393258 0.149293652 0.00449438202 0.00898876404 3.01769669 0.0685393258 0.0110754414 0 0.0110754414 0.0110754414 0.00901408451 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.71/14.05	c TIMER: 13.7 sec total, 13.7 sec since previous report
13.71/14.05	c Computing most promising solver to run...
13.71/14.05	c    COACH/coach 70 6230 0.0112359551 0.1 0.0420498482 0.0916532905 0.109791332 3.82998622 0.1 0 0.1 0.1 -0 0.31497363 0.685337696 0.142857143 1 1.0122845 0.0356672738 0.0268317894 0 0.099009901 2.11741114 0 0 0 0.00685393258 0.149293652 0.00449438202 0.00898876404 3.01769669 0.0685393258 0.0110754414 0 0.0110754414 0.0110754414 0.00901408451 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.71/14.05	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2-H 100000 0
13.71/14.05	c TIMER: 14.03 sec total, 0.33 sec since previous report
13.71/14.05	c Preprocessing OFF
13.71/14.05	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.71/14.05	c    cryptominisat   	              4 	False
13.71/14.05	c    adaptg2wsat2009 	              4 	False
13.71/14.05	c    precosat        	              4 	False
13.71/14.05	c    march_hi        	              4 	False
13.71/14.05	c    hybridGM3       	              4 	False
13.71/14.05	c    lingeling       	              4 	False
19.34/19.48	c    gnovelty+2      	              4 	False
19.34/19.48	c    TNM             	              4 	False
19.34/19.48	c    AshiHgen        	              4 	False
19.34/19.48	c    mxc-sat09       	              4 	False
19.34/19.48	c    gnovelty+2-H    	         100000 	False
19.34/19.48	c Default solver to fall back on, in case everything fails:
19.34/19.48	c    lingeling       	       no limit 	False
19.34/19.48	c Running cryptominisat for 4 seconds on HOME/instance-3449180-1307053703.cnf
19.34/19.48	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449180-1307053703.cnf
19.34/19.48	c TIMER: 18.04 sec total, 4.01 sec since previous report
19.34/19.48	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449180-1307053703.cnf
19.34/19.48	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449180-1307053703.cnf
19.34/19.48	c TIMER: 19.46 sec total, 1.42 sec since previous report
19.34/19.48	c Instance solved!
19.34/19.48	s SATISFIABLE
19.34/19.48	v -1 -2 3 4 -5 -6 -7 -8 -9 10 -11 -12 -13 -14 -15 -16 17 18 -19 20
19.34/19.48	v -21 22 -23 24 -25 26 27 28 29 30 -31 -32 33 34 35 36 -37 -38 39 -40
19.34/19.48	v 41 42 43 44 45 -46 -47 48 -49 50 51 52 53 54 -55 -56 57 58 59 -60
19.34/19.48	v -61 -62 -63 -64 -65 66 -67 68 69 70 0
19.34/19.48	c TIMER: 19.46 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-3449180-1307053703/watcher-3449180-1307053703 -o /tmp/evaluation-result-3449180-1307053703/solver-3449180-1307053703 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 638623185 HOME/instance-3449180-1307053703.cnf 

running on 2 cores: 4,6

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: 4.09 4.04 2.96 4/504 971
/proc/meminfo: memFree=24537732/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=15184 CPUtime=0 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 724 0 0 0 0 0 0 0 25 0 1 0 895600973 15548416 615 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905392128 0 2147483391 16781312 2 18446744071699207358 0 0 17 4 0 0 0
/proc/971/statm: 3797 616 321 364 0 284 0

[startup+0.0996011 s]
/proc/loadavg: 4.09 4.04 2.96 4/504 971
/proc/meminfo: memFree=24537732/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.100599 s]
/proc/loadavg: 4.09 4.04 2.96 4/504 971
/proc/meminfo: memFree=24537732/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.300562 s]
/proc/loadavg: 4.09 4.04 2.96 4/504 971
/proc/meminfo: memFree=24537732/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.700549 s]
/proc/loadavg: 4.09 4.04 2.96 4/504 971
/proc/meminfo: memFree=24537732/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+1.5004 s]
/proc/loadavg: 4.09 4.04 2.96 6/506 974
/proc/meminfo: memFree=24524456/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
[pid=974] ppid=971 vsize=8364 CPUtime=1.46 cores=4,6
/proc/974/stat : 974 (features) R 971 971 637 0 -1 4202496 2644 0 0 0 144 2 0 0 25 0 1 0 895600976 8564736 1528 33554432000 134512640 135907751 4294285760 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/974/statm: 2091 1528 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30260

[startup+3.1011 s]
/proc/loadavg: 4.08 4.04 2.96 6/506 974
/proc/meminfo: memFree=24529912/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
[pid=974] ppid=971 vsize=4844 CPUtime=3.06 cores=4,6
/proc/974/stat : 974 (features) R 971 971 637 0 -1 4202496 2913 0 0 0 301 5 0 0 25 0 1 0 895600976 4960256 892 33554432000 134512640 135907751 4294285760 18446744073709551615 134518936 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/974/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26740

[startup+6.30046 s]
/proc/loadavg: 4.08 4.04 2.96 6/507 977
/proc/meminfo: memFree=24542692/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
[pid=974] ppid=971 vsize=4844 CPUtime=6.26 cores=4,6
/proc/974/stat : 974 (features) R 971 971 637 0 -1 4202496 2913 0 0 0 621 5 0 0 25 0 1 0 895600976 4960256 892 33554432000 134512640 135907751 4294285760 18446744073709551615 134524750 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/974/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26740

[startup+12.7003 s]
/proc/loadavg: 4.07 4.04 2.97 6/509 985
/proc/meminfo: memFree=24505748/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=21896 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 1517 0 0 0 2 0 0 0 25 0 1 0 895600973 22421504 1350 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 5474 1350 443 364 0 929 0
[pid=974] ppid=971 vsize=4844 CPUtime=12.66 cores=4,6
/proc/974/stat : 974 (features) R 971 971 637 0 -1 4202496 2913 0 0 0 1261 5 0 0 25 0 1 0 895600976 4960256 892 33554432000 134512640 135907751 4294285760 18446744073709551615 134518674 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/974/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26740

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

[startup+15.9008 s]
/proc/loadavg: 4.07 4.04 2.97 6/509 1021
/proc/meminfo: memFree=24908340/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=34396 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 2161 0 0 0 2 0 0 0 18 0 1 0 895600973 35221504 1407 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 8599 1407 468 364 0 933 0
[pid=974] ppid=971 vsize=0 CPUtime=13.69 cores=4,6
/proc/974/stat : 974 (features) Z 971 971 637 0 -1 4202524 2926 0 0 0 1364 5 0 0 25 0 1 0 895600976 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/974/statm: 0 0 0 0 0 0 0
[pid=989] ppid=971 vsize=0 CPUtime=0.31 cores=4,6
/proc/989/stat : 989 (coach) Z 971 971 637 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 895602345 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/989/statm: 0 0 0 0 0 0 0
[pid=990] ppid=971 vsize=8700 CPUtime=0 cores=4,6
/proc/990/stat : 990 (timerun) S 971 971 637 0 -1 4202496 753 0 0 0 0 0 0 0 17 0 1 0 895602379 8908800 248 33554432000 4194304 4922060 140733700839776 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/990/statm: 2175 248 208 178 0 68 0
[pid=991] ppid=990 vsize=18088 CPUtime=1.83 cores=4,6
/proc/991/stat : 991 (cryptominisat) R 990 971 637 0 -1 4202496 3156 0 0 0 183 0 0 0 25 0 1 0 895602379 18522112 1850 33554432000 134512640 134994940 4293064144 18446744073709551615 134642715 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/991/statm: 4522 1850 355 118 0 3707 0
Current children cumulated CPU time (s) 15.85
Current children cumulated vsize (KiB) 61184

[startup+17.5005 s]
/proc/loadavg: 4.06 4.03 2.98 6/509 1021
/proc/meminfo: memFree=24905612/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=34396 CPUtime=0.02 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 2162 0 0 0 2 0 0 0 18 0 1 0 895600973 35221504 1408 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 8599 1408 468 364 0 933 0
[pid=974] ppid=971 vsize=0 CPUtime=13.69 cores=4,6
/proc/974/stat : 974 (features) Z 971 971 637 0 -1 4202524 2926 0 0 0 1364 5 0 0 25 0 1 0 895600976 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/974/statm: 0 0 0 0 0 0 0
[pid=989] ppid=971 vsize=0 CPUtime=0.31 cores=4,6
/proc/989/stat : 989 (coach) Z 971 971 637 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 895602345 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/989/statm: 0 0 0 0 0 0 0
[pid=990] ppid=971 vsize=8700 CPUtime=0 cores=4,6
/proc/990/stat : 990 (timerun) S 971 971 637 0 -1 4202496 753 0 0 0 0 0 0 0 17 0 1 0 895602379 8908800 248 33554432000 4194304 4922060 140733700839776 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/990/statm: 2175 248 208 178 0 68 0
[pid=991] ppid=990 vsize=18208 CPUtime=3.43 cores=4,6
/proc/991/stat : 991 (cryptominisat) R 990 971 637 0 -1 4202496 4080 0 0 0 343 0 0 0 25 0 1 0 895602379 18644992 1883 33554432000 134512640 134994940 4293064144 18446744073709551615 9082844 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/991/statm: 4552 1883 355 118 0 3737 0
Current children cumulated CPU time (s) 17.45
Current children cumulated vsize (KiB) 61304

[startup+18.3003 s]
/proc/loadavg: 4.06 4.03 2.98 6/509 1021
/proc/meminfo: memFree=24905612/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=34396 CPUtime=4.01 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 2318 5313 0 0 2 0 399 0 18 0 1 0 895600973 35221504 1408 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 8599 1408 468 364 0 933 0
[pid=974] ppid=971 vsize=0 CPUtime=13.69 cores=4,6
/proc/974/stat : 974 (features) Z 971 971 637 0 -1 4202524 2926 0 0 0 1364 5 0 0 25 0 1 0 895600976 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/974/statm: 0 0 0 0 0 0 0
[pid=989] ppid=971 vsize=0 CPUtime=0.31 cores=4,6
/proc/989/stat : 989 (coach) Z 971 971 637 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 895602345 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/989/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 18.01
Current children cumulated vsize (KiB) 34396

[startup+19.1011 s]
/proc/loadavg: 4.06 4.03 2.98 6/512 1028
/proc/meminfo: memFree=24931556/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=34396 CPUtime=4.01 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 2318 5313 0 0 2 0 399 0 18 0 1 0 895600973 35221504 1408 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 8599 1408 468 364 0 933 0
[pid=974] ppid=971 vsize=0 CPUtime=13.69 cores=4,6
/proc/974/stat : 974 (features) Z 971 971 637 0 -1 4202524 2926 0 0 0 1364 5 0 0 25 0 1 0 895600976 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/974/statm: 0 0 0 0 0 0 0
[pid=989] ppid=971 vsize=0 CPUtime=0.31 cores=4,6
/proc/989/stat : 989 (coach) Z 971 971 637 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 895602345 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/989/statm: 0 0 0 0 0 0 0
[pid=1027] ppid=971 vsize=8700 CPUtime=0 cores=4,6
/proc/1027/stat : 1027 (timerun) S 971 971 637 0 -1 4202496 743 0 0 0 0 0 0 0 18 0 1 0 895602779 8908800 247 33554432000 4194304 4922060 140733714549680 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1027/statm: 2175 247 208 178 0 68 0
[pid=1028] ppid=1027 vsize=417780 CPUtime=1.03 cores=4,6
/proc/1028/stat : 1028 (adaptg2wsat2009) R 1027 971 637 0 -1 4194304 518 0 0 0 103 0 0 0 25 0 1 0 895602779 427806720 463 33554432000 134512640 134546244 4289770320 18446744073709551615 134534968 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/1028/statm: 104445 463 108 9 0 103109 0
Current children cumulated CPU time (s) 19.04
Current children cumulated vsize (KiB) 460876

[startup+19.3011 s]
/proc/loadavg: 4.06 4.03 2.98 6/512 1028
/proc/meminfo: memFree=24931556/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=34396 CPUtime=4.01 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 2318 5313 0 0 2 0 399 0 18 0 1 0 895600973 35221504 1408 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 8599 1408 468 364 0 933 0
[pid=974] ppid=971 vsize=0 CPUtime=13.69 cores=4,6
/proc/974/stat : 974 (features) Z 971 971 637 0 -1 4202524 2926 0 0 0 1364 5 0 0 25 0 1 0 895600976 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/974/statm: 0 0 0 0 0 0 0
[pid=989] ppid=971 vsize=0 CPUtime=0.31 cores=4,6
/proc/989/stat : 989 (coach) Z 971 971 637 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 895602345 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/989/statm: 0 0 0 0 0 0 0
[pid=1027] ppid=971 vsize=8700 CPUtime=0 cores=4,6
/proc/1027/stat : 1027 (timerun) S 971 971 637 0 -1 4202496 743 0 0 0 0 0 0 0 18 0 1 0 895602779 8908800 247 33554432000 4194304 4922060 140733714549680 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1027/statm: 2175 247 208 178 0 68 0
[pid=1028] ppid=1027 vsize=417780 CPUtime=1.23 cores=4,6
/proc/1028/stat : 1028 (adaptg2wsat2009) R 1027 971 637 0 -1 4194304 518 0 0 0 123 0 0 0 25 0 1 0 895602779 427806720 463 33554432000 134512640 134546244 4289770320 18446744073709551615 134534644 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/1028/statm: 104445 463 108 9 0 103109 0
Current children cumulated CPU time (s) 19.24
Current children cumulated vsize (KiB) 460876

[startup+19.4011 s]
/proc/loadavg: 4.06 4.03 2.98 6/512 1028
/proc/meminfo: memFree=24931556/32950928 swapFree=61542356/67111528
[pid=971] ppid=969 vsize=34396 CPUtime=4.01 cores=4,6
/proc/971/stat : 971 (python) S 969 971 637 0 -1 4202496 2318 5313 0 0 2 0 399 0 18 0 1 0 895600973 35221504 1408 33554432000 4194304 5683644 140733587232288 18446744073709551615 260905393920 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/971/statm: 8599 1408 468 364 0 933 0
[pid=974] ppid=971 vsize=0 CPUtime=13.69 cores=4,6
/proc/974/stat : 974 (features) Z 971 971 637 0 -1 4202524 2926 0 0 0 1364 5 0 0 25 0 1 0 895600976 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/974/statm: 0 0 0 0 0 0 0
[pid=989] ppid=971 vsize=0 CPUtime=0.31 cores=4,6
/proc/989/stat : 989 (coach) Z 971 971 637 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 895602345 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/989/statm: 0 0 0 0 0 0 0
[pid=1027] ppid=971 vsize=8700 CPUtime=0 cores=4,6
/proc/1027/stat : 1027 (timerun) S 971 971 637 0 -1 4202496 743 0 0 0 0 0 0 0 18 0 1 0 895602779 8908800 247 33554432000 4194304 4922060 140733714549680 18446744073709551615 260905213061 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1027/statm: 2175 247 208 178 0 68 0
[pid=1028] ppid=1027 vsize=417780 CPUtime=1.33 cores=4,6
/proc/1028/stat : 1028 (adaptg2wsat2009) R 1027 971 637 0 -1 4194304 518 0 0 0 133 0 0 0 25 0 1 0 895602779 427806720 463 33554432000 134512640 134546244 4289770320 18446744073709551615 134535431 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/1028/statm: 104445 463 108 9 0 103109 0
Current children cumulated CPU time (s) 19.34
Current children cumulated vsize (KiB) 460876

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 971 and gives
#  childrusage.ru_utime.tv_sec=17
#  childrusage.ru_utime.tv_usec=985265
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=74988
# CPU time returned by wait4() is 18.0603
# while last known CPU time is 19.34
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 19.4878
CPU time (s): 19.34
CPU user time (s): 19.29
CPU system time (s): 0.05
CPU usage (%): 99.2418
Max. virtual memory (cumulated for all children) (KiB): 460876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.9853
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14891
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= 181
involuntary context switches= 129

runsolver used 0.103984 second user time and 0.228965 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 00:28:23
IDJOB=3449180
IDBENCH=82709
IDSOLVER=1947
FILE ID=node116/3449180-1307053703
RUNJOBID= node116-1307052490-656
PBS_JOBID= 13497814
Free space on /tmp= 73604 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1555786344-071.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449180-1307053703/watcher-3449180-1307053703 -o /tmp/evaluation-result-3449180-1307053703/solver-3449180-1307053703 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 638623185  HOME/instance-3449180-1307053703.cnf

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

MD5SUM BENCH= f8817105cc2067c24c16bafe0c05427a
RANDOM SEED=638623185

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24537888 kB
Buffers:        188356 kB
Cached:         397668 kB
SwapCached:      12572 kB
Active:        7958720 kB
Inactive:       189672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24537888 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:          111308 kB
Writeback:           0 kB
AnonPages:     7559420 kB
Mapped:          25944 kB
Slab:           133192 kB
PageTables:      64168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 140117424 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= 73572 MiB
End job on node116 at 2011-06-03 00:28:42