Trace number 3289262

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 2011-03-18UNSAT 20.64 20.7504

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom12.cnf
MD5SUMf0a59aeb3af8016fb8ec53aa337c4836
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.66183
Satisfiable
(Un)Satisfiability was proved
Number of variables17298
Number of clauses57292
Sum of the clauses size145234
Maximum clause length615
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 230583
Number of clauses of size 326391
Number of clauses of size 477
Number of clauses of size 510
Number of clauses of size over 5230

Solver Data 

11.27/11.63	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1104553674 HOME/instance-3289262-1303773634.cnf
11.27/11.63	c    tmpdir         WORKING-DIR
11.27/11.63	c    timelimit      2400
11.27/11.63	c    seed           1104553674
11.27/11.63	c    verbosity      0
11.27/11.63	c Parsed command line and set default values...
11.27/11.63	c Starting *WALL CLOCK* TIMER
11.27/11.63	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
11.27/11.63	c   indicating coach-executables-test.sh was run successfully earlier
11.27/11.63	c Making sure all necessary files and folders are present...
11.27/11.63	c   Checking for ./features                            OK
11.27/11.63	c   Checking for COACH/coach                           OK
11.27/11.63	c   Checking for preprocessors/SatELite_v1.0_linux     OK
11.27/11.63	c   Checking for solvers/adaptg2wsat2009               OK
11.27/11.63	c   Checking for solvers/adaptg2wsat2009++             OK
11.27/11.63	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
11.27/11.63	c   Checking for solvers/cryptominisat                 OK
11.27/11.63	c   Checking for solvers/glucose_static                OK
11.27/11.63	c   Checking for solvers/gnovelty+2                    OK
11.27/11.63	c   Checking for solvers/gnovelty+2-H                  OK
11.27/11.63	c   Checking for solvers/hybridGM3                     OK
11.27/11.63	c   Checking for solvers/kcnfs04SAT07                  OK
11.27/11.63	c   Checking for solvers/lingeling                     OK
11.27/11.63	c   Checking for solvers/LySATc                        OK
11.27/11.63	c   Checking for solvers/LySATi                        OK
11.27/11.63	c   Checking for solvers/march_hi                      OK
11.27/11.63	c   Checking for solvers/march_nn                      OK
11.27/11.63	c   Checking for solvers/minisat_static                OK
11.27/11.63	c   Checking for solvers/mxc-sat09                     OK
11.27/11.63	c   Checking for solvers/picosat                       OK
11.27/11.63	c   Checking for solvers/precosat                      OK
11.27/11.63	c   Checking for solvers/SATenstein                    OK
11.27/11.63	c   Checking for solvers/TNM                           OK
11.27/11.63	c   Checking for solvers/ubcsatOrig                    OK
11.27/11.63	c   Checking for utilities/timerun                     OK
11.27/11.63	c   Checking for folder COACH/DATA                     OK
11.27/11.63	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
11.27/11.63	c Check successful
11.27/11.63	c TIMER: 0.0 sec total, 0.0 sec since previous report
11.27/11.63	c Computing instance features...
11.27/11.63	c    ./features HOME/instance-3289262-1303773634.cnf
11.27/11.63	c    Features found: 16644 53865 0.308994709 0.000155310279 1.75652309 5.56947925e-05 0.0025248306 1.54903777 0.000152874018 0.42989228 0.000120163422 0.00180245133 0.726867752 0.242501721 1.24497095 0 1 0.965328291 0.152302215 0.101399834 0 0.875 1.19126069 0 0.513710201 0.995544417 0.000111002333 1.66414551 1.85649308e-05 0.00163371391 1.71081103 0.76249884 0.00015885932 1.59431745 3.71298617e-05 0.00193075281 0.726241135 0.000747314894 1.3140389 1.85649308e-05 0.0194746125 3.77166648 0.220534323 0.787036876 0.00328294521 1 2.78790495 7.28964539
11.27/11.63	c TIMER: 11.27 sec total, 11.27 sec since previous report
11.27/11.63	c Computing most promising solver to run...
11.27/11.63	c    COACH/coach 16644 53865 0.308994709 0.000155310279 1.75652309 5.56947925e-05 0.0025248306 1.54903777 0.000152874018 0.42989228 0.000120163422 0.00180245133 0.726867752 0.242501721 1.24497095 0 1 0.965328291 0.152302215 0.101399834 0 0.875 1.19126069 0 0.513710201 0.995544417 0.000111002333 1.66414551 1.85649308e-05 0.00163371391 1.71081103 0.76249884 0.00015885932 1.59431745 3.71298617e-05 0.00193075281 0.726241135 0.000747314894 1.3140389 1.85649308e-05 0.0194746125 3.77166648 0.220534323 0.787036876 0.00328294521 1 2.78790495 7.28964539 COACH/DATA/ 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
11.27/11.63	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 100000 0
11.27/11.63	c TIMER: 11.6 sec total, 0.33 sec since previous report
11.27/11.63	c Preprocessing OFF
20.64/20.74	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
20.64/20.74	c    cryptominisat   	             21 	False
20.64/20.74	c    adaptg2wsat2009 	              4 	False
20.64/20.74	c    precosat        	            128 	False
20.64/20.74	c    march_hi        	            121 	False
20.64/20.74	c    hybridGM3       	             34 	False
20.64/20.74	c    lingeling       	              4 	False
20.64/20.74	c    gnovelty+2      	             38 	False
20.64/20.74	c    TNM             	             62 	False
20.64/20.74	c    AshiHgen        	              8 	False
20.64/20.74	c    mxc-sat09       	              4 	False
20.64/20.74	c    cryptominisat   	         100000 	False
20.64/20.74	c Default solver to fall back on, in case everything fails:
20.64/20.74	c    lingeling       	       no limit 	False
20.64/20.74	c Running cryptominisat for 21 seconds on HOME/instance-3289262-1303773634.cnf
20.64/20.74	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3289262-1303773634.cnf
20.64/20.74	c TIMER: 20.72 sec total, 9.11 sec since previous report
20.64/20.74	c Instance solved!
20.64/20.74	s UNSATISFIABLE
20.64/20.74	c TIMER: 20.72 sec total, 0.0 sec since previous report

Verifier Data 

No possible verification on an UNSAT instance

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-3289262-1303773634/watcher-3289262-1303773634 -o /tmp/evaluation-result-3289262-1303773634/solver-3289262-1303773634 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1104553674 HOME/instance-3289262-1303773634.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 1.31 2.43 2/180 10347
/proc/meminfo: memFree=17676848/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=15444 CPUtime=0 cores=1,3
/proc/10347/stat : 10347 (python) R 10345 10347 9483 0 -1 4202496 792 0 0 0 0 0 0 0 22 0 1 0 488961969 15814656 684 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204341229 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10347/statm: 3861 686 333 379 0 334 0

[startup+0.010101 s]
/proc/loadavg: 0.78 1.31 2.43 2/180 10347
/proc/meminfo: memFree=17676848/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=15836 CPUtime=0 cores=1,3
/proc/10347/stat : 10347 (python) R 10345 10347 9483 0 -1 4202496 907 0 0 0 0 0 0 0 18 0 1 0 488961969 16216064 791 33554432000 4194304 5745468 140735726102448 18446744073709551615 4515539 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10347/statm: 3959 791 355 379 0 432 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15836

[startup+0.101082 s]
/proc/loadavg: 0.78 1.31 2.43 2/180 10347
/proc/meminfo: memFree=17676848/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=21956 CPUtime=0.01 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 1529 0 0 0 1 0 0 0 18 0 1 0 488961969 22482944 1367 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.301042 s]
/proc/loadavg: 0.78 1.31 2.43 2/180 10347
/proc/meminfo: memFree=17676848/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=21956 CPUtime=0.01 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 1529 0 0 0 1 0 0 0 18 0 1 0 488961969 22482944 1367 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700976 s]
/proc/loadavg: 0.78 1.31 2.43 2/180 10347
/proc/meminfo: memFree=17676848/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=21956 CPUtime=0.01 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 1529 0 0 0 1 0 0 0 18 0 1 0 488961969 22482944 1367 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50089 s]
/proc/loadavg: 0.78 1.31 2.43 6/190 10364
/proc/meminfo: memFree=17614924/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=21956 CPUtime=0.01 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 1529 0 0 0 1 0 0 0 18 0 1 0 488961969 22482944 1367 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 5489 1367 463 379 0 930 0
[pid=10349] ppid=10347 vsize=8364 CPUtime=1.46 cores=1,3
/proc/10349/stat : 10349 (features) R 10347 10347 9483 0 -1 4202496 2644 0 0 0 141 5 0 0 23 0 1 0 488961972 8564736 1525 33554432000 134512640 135907751 4292760320 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10349/statm: 2091 1525 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30320

[startup+3.10062 s]
/proc/loadavg: 0.78 1.31 2.43 5/194 10371
/proc/meminfo: memFree=17561952/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=21956 CPUtime=0.01 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 1529 0 0 0 1 0 0 0 18 0 1 0 488961969 22482944 1367 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 5489 1367 463 379 0 930 0
[pid=10349] ppid=10347 vsize=7840 CPUtime=3.06 cores=1,3
/proc/10349/stat : 10349 (features) R 10347 10347 9483 0 -1 4202496 3604 0 0 0 297 9 0 0 25 0 1 0 488961972 8028160 1580 33554432000 134512640 135907751 4292760320 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10349/statm: 1960 1580 112 341 0 1616 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 29796

[startup+6.30108 s]
/proc/loadavg: 1.04 1.35 2.43 5/194 10371
/proc/meminfo: memFree=17532080/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=21956 CPUtime=0.01 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 1529 0 0 0 1 0 0 0 18 0 1 0 488961969 22482944 1367 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 5489 1367 463 379 0 930 0
[pid=10349] ppid=10347 vsize=6432 CPUtime=6.26 cores=1,3
/proc/10349/stat : 10349 (features) R 10347 10347 9483 0 -1 4202496 3767 0 0 0 615 11 0 0 25 0 1 0 488961972 6586368 1145 33554432000 134512640 135907751 4292760320 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/10349/statm: 1608 1145 112 341 0 1264 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28388

[startup+12.701 s]
/proc/loadavg: 1.35 1.41 2.45 5/197 10374
/proc/meminfo: memFree=17535552/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=34456 CPUtime=0.02 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 2175 0 0 0 2 0 0 0 18 0 1 0 488961969 35282944 1426 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 8614 1426 488 379 0 934 0
[pid=10349] ppid=10347 vsize=0 CPUtime=11.26 cores=1,3
/proc/10349/stat : 10349 (features) Z 10347 10347 9483 0 -1 4202524 3934 0 0 0 1112 14 0 0 25 0 1 0 488961972 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10349/statm: 0 0 0 0 0 0 0
[pid=10372] ppid=10347 vsize=0 CPUtime=0.32 cores=1,3
/proc/10372/stat : 10372 (coach) Z 10347 10347 9483 0 -1 4202524 3930 0 0 0 32 0 0 0 20 0 1 0 488963099 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10372/statm: 0 0 0 0 0 0 0
[pid=10373] ppid=10347 vsize=8700 CPUtime=0 cores=1,3
/proc/10373/stat : 10373 (timerun) S 10347 10347 9483 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 488963133 8908800 248 33554432000 4194304 4922060 140733380432512 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10373/statm: 2175 248 208 178 0 68 0
[pid=10374] ppid=10373 vsize=35344 CPUtime=1.04 cores=1,3
/proc/10374/stat : 10374 (cryptominisat) R 10373 10347 9483 0 -1 4202496 6637 0 0 0 104 0 0 0 23 0 1 0 488963133 36192256 6182 33554432000 134512640 134994940 4291037968 18446744073709551615 134657499 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10374/statm: 8836 6182 338 118 0 8021 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 78500

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

[startup+15.9005 s]
/proc/loadavg: 1.57 1.46 2.46 5/200 10377
/proc/meminfo: memFree=17491516/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=34456 CPUtime=0.02 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 488961969 35282944 1426 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 8614 1426 488 379 0 934 0
[pid=10349] ppid=10347 vsize=0 CPUtime=11.26 cores=1,3
/proc/10349/stat : 10349 (features) Z 10347 10347 9483 0 -1 4202524 3934 0 0 0 1112 14 0 0 25 0 1 0 488961972 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10349/statm: 0 0 0 0 0 0 0
[pid=10372] ppid=10347 vsize=0 CPUtime=0.32 cores=1,3
/proc/10372/stat : 10372 (coach) Z 10347 10347 9483 0 -1 4202524 3930 0 0 0 32 0 0 0 20 0 1 0 488963099 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10372/statm: 0 0 0 0 0 0 0
[pid=10373] ppid=10347 vsize=8700 CPUtime=0 cores=1,3
/proc/10373/stat : 10373 (timerun) S 10347 10347 9483 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 488963133 8908800 248 33554432000 4194304 4922060 140733380432512 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10373/statm: 2175 248 208 178 0 68 0
[pid=10374] ppid=10373 vsize=40128 CPUtime=4.24 cores=1,3
/proc/10374/stat : 10374 (cryptominisat) R 10373 10347 9483 0 -1 4202496 9425 0 0 0 424 0 0 0 25 0 1 0 488963133 41091072 7453 33554432000 134512640 134994940 4291037968 18446744073709551615 134661238 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10374/statm: 10032 7453 357 118 0 9217 0
Current children cumulated CPU time (s) 15.84
Current children cumulated vsize (KiB) 83284

[startup+19.1009 s]
/proc/loadavg: 1.76 1.50 2.46 5/200 10377
/proc/meminfo: memFree=17482088/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=34456 CPUtime=0.02 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 488961969 35282944 1427 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 8614 1427 488 379 0 934 0
[pid=10349] ppid=10347 vsize=0 CPUtime=11.26 cores=1,3
/proc/10349/stat : 10349 (features) Z 10347 10347 9483 0 -1 4202524 3934 0 0 0 1112 14 0 0 25 0 1 0 488961972 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10349/statm: 0 0 0 0 0 0 0
[pid=10372] ppid=10347 vsize=0 CPUtime=0.32 cores=1,3
/proc/10372/stat : 10372 (coach) Z 10347 10347 9483 0 -1 4202524 3930 0 0 0 32 0 0 0 20 0 1 0 488963099 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10372/statm: 0 0 0 0 0 0 0
[pid=10373] ppid=10347 vsize=8700 CPUtime=0 cores=1,3
/proc/10373/stat : 10373 (timerun) S 10347 10347 9483 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 488963133 8908800 248 33554432000 4194304 4922060 140733380432512 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10373/statm: 2175 248 208 178 0 68 0
[pid=10374] ppid=10373 vsize=44400 CPUtime=7.45 cores=1,3
/proc/10374/stat : 10374 (cryptominisat) R 10373 10347 9483 0 -1 4202496 11913 0 0 0 744 1 0 0 25 0 1 0 488963133 45465600 8317 33554432000 134512640 134994940 4291037968 18446744073709551615 134642053 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10374/statm: 11100 8317 359 118 0 10285 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 87556

[startup+19.9008 s]
/proc/loadavg: 1.76 1.50 2.46 5/200 10378
/proc/meminfo: memFree=17479360/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=34456 CPUtime=0.02 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 488961969 35282944 1427 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 8614 1427 488 379 0 934 0
[pid=10349] ppid=10347 vsize=0 CPUtime=11.26 cores=1,3
/proc/10349/stat : 10349 (features) Z 10347 10347 9483 0 -1 4202524 3934 0 0 0 1112 14 0 0 25 0 1 0 488961972 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10349/statm: 0 0 0 0 0 0 0
[pid=10372] ppid=10347 vsize=0 CPUtime=0.32 cores=1,3
/proc/10372/stat : 10372 (coach) Z 10347 10347 9483 0 -1 4202524 3930 0 0 0 32 0 0 0 20 0 1 0 488963099 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10372/statm: 0 0 0 0 0 0 0
[pid=10373] ppid=10347 vsize=8700 CPUtime=0 cores=1,3
/proc/10373/stat : 10373 (timerun) S 10347 10347 9483 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 488963133 8908800 248 33554432000 4194304 4922060 140733380432512 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10373/statm: 2175 248 208 178 0 68 0
[pid=10374] ppid=10373 vsize=44400 CPUtime=8.24 cores=1,3
/proc/10374/stat : 10374 (cryptominisat) R 10373 10347 9483 0 -1 4202496 12127 0 0 0 823 1 0 0 25 0 1 0 488963133 45465600 8531 33554432000 134512640 134994940 4291037968 18446744073709551615 134641628 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10374/statm: 11100 8531 359 118 0 10285 0
Current children cumulated CPU time (s) 19.84
Current children cumulated vsize (KiB) 87556

[startup+20.3007 s]
/proc/loadavg: 1.76 1.50 2.46 5/200 10378
/proc/meminfo: memFree=17479360/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=34456 CPUtime=0.02 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 488961969 35282944 1427 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 8614 1427 488 379 0 934 0
[pid=10349] ppid=10347 vsize=0 CPUtime=11.26 cores=1,3
/proc/10349/stat : 10349 (features) Z 10347 10347 9483 0 -1 4202524 3934 0 0 0 1112 14 0 0 25 0 1 0 488961972 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10349/statm: 0 0 0 0 0 0 0
[pid=10372] ppid=10347 vsize=0 CPUtime=0.32 cores=1,3
/proc/10372/stat : 10372 (coach) Z 10347 10347 9483 0 -1 4202524 3930 0 0 0 32 0 0 0 20 0 1 0 488963099 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10372/statm: 0 0 0 0 0 0 0
[pid=10373] ppid=10347 vsize=8700 CPUtime=0 cores=1,3
/proc/10373/stat : 10373 (timerun) S 10347 10347 9483 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 488963133 8908800 248 33554432000 4194304 4922060 140733380432512 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10373/statm: 2175 248 208 178 0 68 0
[pid=10374] ppid=10373 vsize=44588 CPUtime=8.64 cores=1,3
/proc/10374/stat : 10374 (cryptominisat) R 10373 10347 9483 0 -1 4202496 12479 0 0 0 863 1 0 0 25 0 1 0 488963133 45658112 8281 33554432000 134512640 134994940 4291037968 18446744073709551615 134682072 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10374/statm: 11147 8281 359 118 0 10332 0
Current children cumulated CPU time (s) 20.24
Current children cumulated vsize (KiB) 87744

[startup+20.7007 s]
/proc/loadavg: 1.76 1.50 2.46 5/200 10378
/proc/meminfo: memFree=17479360/32951124 swapFree=67111528/67111528
[pid=10347] ppid=10345 vsize=34456 CPUtime=0.02 cores=1,3
/proc/10347/stat : 10347 (python) S 10345 10347 9483 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 488961969 35282944 1427 33554432000 4194304 5745468 140735726102448 18446744073709551615 210204647168 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/10347/statm: 8614 1427 488 379 0 934 0
[pid=10349] ppid=10347 vsize=0 CPUtime=11.26 cores=1,3
/proc/10349/stat : 10349 (features) Z 10347 10347 9483 0 -1 4202524 3934 0 0 0 1112 14 0 0 25 0 1 0 488961972 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10349/statm: 0 0 0 0 0 0 0
[pid=10372] ppid=10347 vsize=0 CPUtime=0.32 cores=1,3
/proc/10372/stat : 10372 (coach) Z 10347 10347 9483 0 -1 4202524 3930 0 0 0 32 0 0 0 20 0 1 0 488963099 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/10372/statm: 0 0 0 0 0 0 0
[pid=10373] ppid=10347 vsize=8700 CPUtime=0 cores=1,3
/proc/10373/stat : 10373 (timerun) S 10347 10347 9483 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 488963133 8908800 248 33554432000 4194304 4922060 140733380432512 18446744073709551615 210204466309 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10373/statm: 2175 248 208 178 0 68 0
[pid=10374] ppid=10373 vsize=44588 CPUtime=9.04 cores=1,3
/proc/10374/stat : 10374 (cryptominisat) R 10373 10347 9483 0 -1 4202496 12566 0 0 0 903 1 0 0 25 0 1 0 488963133 45658112 8368 33554432000 134512640 134994940 4291037968 18446744073709551615 134642734 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/10374/statm: 11147 8368 359 118 0 10332 0
Current children cumulated CPU time (s) 20.64
Current children cumulated vsize (KiB) 87744

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10347 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=476255
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=155976
# CPU time returned by wait4() is 11.6322
# while last known CPU time is 20.64
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 20.7504
CPU time (s): 20.64
CPU user time (s): 20.49
CPU system time (s): 0.15
CPU usage (%): 99.468
Max. virtual memory (cumulated for all children) (KiB): 96964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4763
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10628
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= 230
involuntary context switches= 47

runsolver used 0.033994 second user time and 0.085986 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-26 01:20:35
IDJOB=3289262
IDBENCH=83118
IDSOLVER=1618
FILE ID=node130/3289262-1303773634
RUNJOBID= node130-1303773632-10326
PBS_JOBID= 13157181
Free space on /tmp= 71744 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom12.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289262-1303773634/watcher-3289262-1303773634 -o /tmp/evaluation-result-3289262-1303773634/solver-3289262-1303773634 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1104553674  HOME/instance-3289262-1303773634.cnf

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

MD5SUM BENCH= f0a59aeb3af8016fb8ec53aa337c4836
RANDOM SEED=1104553674

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17677128 kB
Buffers:       2105744 kB
Cached:       12542576 kB
SwapCached:          0 kB
Active:        6718556 kB
Inactive:      8005776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17677128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           72820 kB
Writeback:           0 kB
AnonPages:       75396 kB
Mapped:          16996 kB
Slab:           485140 kB
PageTables:       5064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223556 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= 71632 MiB
End job on node130 at 2011-04-26 01:20:56