Trace number 3450182

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 27.15 27.2035

General information on the benchmark

NameSAT04/industrial/hoonsang/vis-bmc/
dekker.used-as.sat04-989.cnf
MD5SUMaed38f764725bc435a811b081bc99da2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.68644
Satisfiable
(Un)Satisfiability was proved
Number of variables19473
Number of clauses58308
Sum of the clauses size136028
Maximum clause length3
Minimum clause length1
Number of clauses of size 118
Number of clauses of size 238860
Number of clauses of size 319430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

8.77/8.89	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1129830483 HOME/instance-3450182-1307063813.cnf
8.77/8.89	c    tmpdir         WORKING-DIR
8.77/8.89	c    timelimit      5000
8.77/8.89	c    seed           1129830483
8.77/8.89	c    verbosity      0
8.77/8.89	c Parsed command line and set default values...
8.77/8.89	c Starting *WALL CLOCK* TIMER
8.77/8.89	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
8.77/8.89	c   indicating coach-executables-test.sh was run successfully earlier
8.77/8.89	c Making sure all necessary files and folders are present...
8.77/8.89	c   Checking for ./features                            OK
8.77/8.89	c   Checking for COACH/coach                           OK
8.77/8.89	c   Checking for preprocessors/SatELite_v1.0_linux     OK
8.77/8.89	c   Checking for solvers/adaptg2wsat2009               OK
8.77/8.89	c   Checking for solvers/adaptg2wsat2009++             OK
8.77/8.89	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
8.77/8.89	c   Checking for solvers/cryptominisat                 OK
8.77/8.89	c   Checking for solvers/glucose_static                OK
8.77/8.89	c   Checking for solvers/gnovelty+2                    OK
8.77/8.89	c   Checking for solvers/gnovelty+2-H                  OK
8.77/8.89	c   Checking for solvers/hybridGM3                     OK
8.77/8.89	c   Checking for solvers/kcnfs04SAT07                  OK
8.77/8.89	c   Checking for solvers/lingeling                     OK
8.77/8.89	c   Checking for solvers/LySATc                        OK
8.77/8.89	c   Checking for solvers/LySATi                        OK
8.77/8.89	c   Checking for solvers/march_hi                      OK
8.77/8.89	c   Checking for solvers/march_nn                      OK
8.77/8.89	c   Checking for solvers/minisat_static                OK
8.77/8.89	c   Checking for solvers/mxc-sat09                     OK
8.77/8.89	c   Checking for solvers/picosat                       OK
8.77/8.89	c   Checking for solvers/precosat                      OK
8.77/8.89	c   Checking for solvers/SATenstein                    OK
8.77/8.89	c   Checking for solvers/TNM                           OK
8.77/8.89	c   Checking for solvers/ubcsatOrig                    OK
8.77/8.89	c   Checking for utilities/timerun                     OK
8.77/8.89	c   Checking for folder COACH/DATA                     OK
8.77/8.89	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
8.77/8.89	c Check successful
8.77/8.89	c TIMER: 0.0 sec total, 0.0 sec since previous report
8.77/8.89	c Computing instance features...
8.77/8.89	c    ./features HOME/instance-3450182-1307063813.cnf
8.77/8.89	c    Features found: 19183 57574 0.333188592 0.000122033443 1.90594728 6.94758051e-05 0.00453329628 0.560780919 0.000121588997 0.20197218 0.000104258979 0.000156388469 0.635894365 0.533018376 0.827524279 0 1 1.06541696 0.191346696 0.0453226704 0 0.5 0.500947116 0 0.667558273 1 7.87718635e-05 1.56327653 3.47379025e-05 0.00250112898 1.20121827 0.724215792 9.83654185e-05 1.90957454 5.21068538e-05 0.00418591725 0.939280576 0.000626813576 1.18186025 3.47379025e-05 0.00449855838 3.7027908 0.214975207 0.865597772 0.00816750817 0.666666667 2.60577348 4.66877698
8.77/8.89	c TIMER: 8.52 sec total, 8.52 sec since previous report
8.77/8.89	c Computing most promising solver to run...
8.77/8.89	c    COACH/coach 19183 57574 0.333188592 0.000122033443 1.90594728 6.94758051e-05 0.00453329628 0.560780919 0.000121588997 0.20197218 0.000104258979 0.000156388469 0.635894365 0.533018376 0.827524279 0 1 1.06541696 0.191346696 0.0453226704 0 0.5 0.500947116 0 0.667558273 1 7.87718635e-05 1.56327653 3.47379025e-05 0.00250112898 1.20121827 0.724215792 9.83654185e-05 1.90957454 5.21068538e-05 0.00418591725 0.939280576 0.000626813576 1.18186025 3.47379025e-05 0.00449855838 3.7027908 0.214975207 0.865597772 0.00816750817 0.666666667 2.60577348 4.66877698 COACH/DATA/ 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
8.77/8.89	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 100000 0
8.77/8.89	c TIMER: 8.85 sec total, 0.34 sec since previous report
8.77/8.89	c Preprocessing OFF
27.15/27.20	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
27.15/27.20	c    cryptominisat   	             21 	False
27.15/27.20	c    adaptg2wsat2009 	              4 	False
27.15/27.20	c    precosat        	            128 	False
27.15/27.20	c    march_hi        	            121 	False
27.15/27.20	c    hybridGM3       	             34 	False
27.15/27.20	c    lingeling       	              4 	False
27.15/27.20	c    gnovelty+2      	             38 	False
27.15/27.20	c    TNM             	             62 	False
27.15/27.20	c    AshiHgen        	              8 	False
27.15/27.20	c    mxc-sat09       	              4 	False
27.15/27.20	c    cryptominisat   	         100000 	False
27.15/27.20	c Default solver to fall back on, in case everything fails:
27.15/27.20	c    lingeling       	       no limit 	False
27.15/27.20	c Running cryptominisat for 21 seconds on HOME/instance-3450182-1307063813.cnf
27.15/27.20	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3450182-1307063813.cnf
27.15/27.20	c TIMER: 27.16 sec total, 18.31 sec since previous report
27.15/27.20	c Instance solved!
27.15/27.20	s UNSATISFIABLE
27.15/27.20	c TIMER: 27.16 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: 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-3450182-1307063813/watcher-3450182-1307063813 -o /tmp/evaluation-result-3450182-1307063813/solver-3450182-1307063813 -C 5000 -W 5100 -M 15500 python portfolio_solver.py -t 5000 -s 1129830483 HOME/instance-3450182-1307063813.cnf 

running on 4 cores: 1,3,5,7

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): 5100 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: 2.00 2.02 2.00 2/521 1478
/proc/meminfo: memFree=16874716/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=15184 CPUtime=0 cores=1,3,5,7
/proc/1478/stat : 1478 (python) R 1476 1478 1159 0 -1 4202496 727 0 0 0 0 0 0 0 17 0 1 0 817978009 15548416 617 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691600 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/1478/statm: 3796 617 322 364 0 283 0

[startup+0.0906331 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 1478
/proc/meminfo: memFree=16874716/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.100604 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 1478
/proc/meminfo: memFree=16874716/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.30056 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 1478
/proc/meminfo: memFree=16874716/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.700485 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 1478
/proc/meminfo: memFree=16874716/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+1.50032 s]
/proc/loadavg: 2.00 2.02 2.00 5/523 1480
/proc/meminfo: memFree=16861540/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
[pid=1480] ppid=1478 vsize=8364 CPUtime=1.45 cores=1,3,5,7
/proc/1480/stat : 1480 (features) R 1478 1478 1159 0 -1 4202496 2643 0 0 0 143 2 0 0 21 0 1 0 817978013 8564736 1527 33554432000 134512640 135907751 4288798464 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1480/statm: 2091 1527 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.101 s]
/proc/loadavg: 2.00 2.02 2.00 5/523 1480
/proc/meminfo: memFree=16861252/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
[pid=1480] ppid=1478 vsize=8028 CPUtime=3.05 cores=1,3,5,7
/proc/1480/stat : 1480 (features) R 1478 1478 1159 0 -1 4202496 3625 0 0 0 298 7 0 0 25 0 1 0 817978013 8220672 1604 33554432000 134512640 135907751 4288798464 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1480/statm: 2007 1604 112 341 0 1663 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 29924

[startup+6.30036 s]
/proc/loadavg: 2.00 2.02 2.00 5/523 1480
/proc/meminfo: memFree=16861604/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=21896 CPUtime=0.02 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 1516 0 0 0 1 1 0 0 17 0 1 0 817978009 22421504 1350 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 5474 1350 443 364 0 929 0
[pid=1480] ppid=1478 vsize=6548 CPUtime=6.25 cores=1,3,5,7
/proc/1480/stat : 1480 (features) R 1478 1478 1159 0 -1 4202496 3808 0 0 0 616 9 0 0 25 0 1 0 817978013 6705152 1155 33554432000 134512640 135907751 4288798464 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/1480/statm: 1637 1155 112 341 0 1293 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28444

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 5/526 1483
/proc/meminfo: memFree=16830104/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=34396 CPUtime=0.03 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 2167 0 0 0 2 1 0 0 18 0 1 0 817978009 35221504 1408 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 8599 1408 468 364 0 933 0
[pid=1480] ppid=1478 vsize=0 CPUtime=8.5 cores=1,3,5,7
/proc/1480/stat : 1480 (features) Z 1478 1478 1159 0 -1 4202524 3991 0 0 0 840 10 0 0 25 0 1 0 817978013 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/1480/statm: 0 0 0 0 0 0 0
[pid=1481] ppid=1478 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/1481/stat : 1481 (coach) Z 1478 1478 1159 0 -1 4202524 3926 0 0 0 32 0 0 0 18 0 1 0 817978864 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1481/statm: 0 0 0 0 0 0 0
[pid=1482] ppid=1478 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/1482/stat : 1482 (timerun) S 1478 1478 1159 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 817978899 8908800 248 33554432000 4194304 4922060 140737251545056 18446744073709551615 254500510853 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/1482/statm: 2175 248 208 178 0 68 0
[pid=1483] ppid=1482 vsize=45572 CPUtime=3.78 cores=1,3,5,7
/proc/1483/stat : 1483 (cryptominisat) R 1482 1478 1159 0 -1 4202496 9397 0 0 0 378 0 0 0 25 0 1 0 817978899 46665728 8396 33554432000 134512640 134994940 4292569664 18446744073709551615 134682148 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1483/statm: 11393 8396 355 118 0 10578 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 88668

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.00 4/526 1483
/proc/meminfo: memFree=16791368/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=34396 CPUtime=0.03 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 2168 0 0 0 2 1 0 0 18 0 1 0 817978009 35221504 1409 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 8599 1409 468 364 0 933 0
[pid=1480] ppid=1478 vsize=0 CPUtime=8.5 cores=1,3,5,7
/proc/1480/stat : 1480 (features) Z 1478 1478 1159 0 -1 4202524 3991 0 0 0 840 10 0 0 25 0 1 0 817978013 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/1480/statm: 0 0 0 0 0 0 0
[pid=1481] ppid=1478 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/1481/stat : 1481 (coach) Z 1478 1478 1159 0 -1 4202524 3926 0 0 0 32 0 0 0 18 0 1 0 817978864 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1481/statm: 0 0 0 0 0 0 0
[pid=1482] ppid=1478 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/1482/stat : 1482 (timerun) S 1478 1478 1159 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 817978899 8908800 248 33554432000 4194304 4922060 140737251545056 18446744073709551615 254500510853 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/1482/statm: 2175 248 208 178 0 68 0
[pid=1483] ppid=1482 vsize=82208 CPUtime=16.58 cores=1,3,5,7
/proc/1483/stat : 1483 (cryptominisat) R 1482 1478 1159 0 -1 4202496 20504 0 0 0 1656 2 0 0 25 0 1 0 817978899 84180992 16956 33554432000 134512640 134994940 4292569664 18446744073709551615 134642464 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1483/statm: 20552 16956 359 118 0 19737 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 125304

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

[startup+26.3004 s]
/proc/loadavg: 2.00 2.02 2.00 5/526 1483
/proc/meminfo: memFree=16790624/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=34396 CPUtime=0.03 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 2168 0 0 0 2 1 0 0 18 0 1 0 817978009 35221504 1409 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 8599 1409 468 364 0 933 0
[pid=1480] ppid=1478 vsize=0 CPUtime=8.5 cores=1,3,5,7
/proc/1480/stat : 1480 (features) Z 1478 1478 1159 0 -1 4202524 3991 0 0 0 840 10 0 0 25 0 1 0 817978013 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/1480/statm: 0 0 0 0 0 0 0
[pid=1481] ppid=1478 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/1481/stat : 1481 (coach) Z 1478 1478 1159 0 -1 4202524 3926 0 0 0 32 0 0 0 18 0 1 0 817978864 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1481/statm: 0 0 0 0 0 0 0
[pid=1482] ppid=1478 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/1482/stat : 1482 (timerun) S 1478 1478 1159 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 817978899 8908800 248 33554432000 4194304 4922060 140737251545056 18446744073709551615 254500510853 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/1482/statm: 2175 248 208 178 0 68 0
[pid=1483] ppid=1482 vsize=82208 CPUtime=17.39 cores=1,3,5,7
/proc/1483/stat : 1483 (cryptominisat) R 1482 1478 1159 0 -1 4202496 20601 0 0 0 1737 2 0 0 25 0 1 0 817978899 84180992 17053 33554432000 134512640 134994940 4292569664 18446744073709551615 134642370 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1483/statm: 20552 17053 359 118 0 19737 0
Current children cumulated CPU time (s) 26.24
Current children cumulated vsize (KiB) 125304

[startup+26.7003 s]
/proc/loadavg: 2.00 2.02 2.00 5/526 1483
/proc/meminfo: memFree=16790624/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=34396 CPUtime=0.03 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 2168 0 0 0 2 1 0 0 18 0 1 0 817978009 35221504 1409 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 8599 1409 468 364 0 933 0
[pid=1480] ppid=1478 vsize=0 CPUtime=8.5 cores=1,3,5,7
/proc/1480/stat : 1480 (features) Z 1478 1478 1159 0 -1 4202524 3991 0 0 0 840 10 0 0 25 0 1 0 817978013 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/1480/statm: 0 0 0 0 0 0 0
[pid=1481] ppid=1478 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/1481/stat : 1481 (coach) Z 1478 1478 1159 0 -1 4202524 3926 0 0 0 32 0 0 0 18 0 1 0 817978864 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1481/statm: 0 0 0 0 0 0 0
[pid=1482] ppid=1478 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/1482/stat : 1482 (timerun) S 1478 1478 1159 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 817978899 8908800 248 33554432000 4194304 4922060 140737251545056 18446744073709551615 254500510853 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/1482/statm: 2175 248 208 178 0 68 0
[pid=1483] ppid=1482 vsize=82208 CPUtime=17.78 cores=1,3,5,7
/proc/1483/stat : 1483 (cryptominisat) R 1482 1478 1159 0 -1 4202496 20645 0 0 0 1776 2 0 0 25 0 1 0 817978899 84180992 17097 33554432000 134512640 134994940 4292569664 18446744073709551615 134641478 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1483/statm: 20552 17097 359 118 0 19737 0
Current children cumulated CPU time (s) 26.63
Current children cumulated vsize (KiB) 125304

[startup+27.1012 s]
/proc/loadavg: 2.00 2.02 2.00 5/526 1483
/proc/meminfo: memFree=16790624/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=34396 CPUtime=0.03 cores=1,3,5,7
/proc/1478/stat : 1478 (python) S 1476 1478 1159 0 -1 4202496 2168 0 0 0 2 1 0 0 18 0 1 0 817978009 35221504 1409 33554432000 4194304 5683644 140734167613424 18446744073709551615 254500691712 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/1478/statm: 8599 1409 468 364 0 933 0
[pid=1480] ppid=1478 vsize=0 CPUtime=8.5 cores=1,3,5,7
/proc/1480/stat : 1480 (features) Z 1478 1478 1159 0 -1 4202524 3991 0 0 0 840 10 0 0 25 0 1 0 817978013 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/1480/statm: 0 0 0 0 0 0 0
[pid=1481] ppid=1478 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/1481/stat : 1481 (coach) Z 1478 1478 1159 0 -1 4202524 3926 0 0 0 32 0 0 0 18 0 1 0 817978864 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1481/statm: 0 0 0 0 0 0 0
[pid=1482] ppid=1478 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/1482/stat : 1482 (timerun) S 1478 1478 1159 0 -1 4202496 747 0 0 0 0 0 0 0 17 0 1 0 817978899 8908800 248 33554432000 4194304 4922060 140737251545056 18446744073709551615 254500510853 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/1482/statm: 2175 248 208 178 0 68 0
[pid=1483] ppid=1482 vsize=82176 CPUtime=18.18 cores=1,3,5,7
/proc/1483/stat : 1483 (cryptominisat) R 1482 1478 1159 0 -1 4202496 20858 0 0 0 1816 2 0 0 25 0 1 0 817978899 84148224 16784 33554432000 134512640 134994940 4292569664 18446744073709551615 134642461 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1483/statm: 20544 16784 359 118 0 19729 0
Current children cumulated CPU time (s) 27.03
Current children cumulated vsize (KiB) 125272

[startup+27.2012 s]
/proc/loadavg: 2.00 2.02 2.00 5/526 1483
/proc/meminfo: memFree=16790624/32950928 swapFree=34259960/67111528
[pid=1478] ppid=1476 vsize=34376 CPUtime=8.87 cores=1,3,5,7
/proc/1478/stat : 1478 (python) R 1476 1478 1159 0 -1 4202496 2541 7917 0 0 2 1 873 11 18 0 1 0 817978009 35201024 1409 33554432000 4194304 5683644 140734167613424 18446744073709551615 5116815 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/1478/statm: 8594 1409 468 364 0 928 0
[pid=1482] ppid=1478 vsize=0 CPUtime=18.28 cores=1,3,5,7
/proc/1482/stat : 1482 (timerun) Z 1478 1478 1159 0 -1 4202524 754 20880 0 0 0 0 1826 2 18 0 1 0 817978899 0 0 33554432000 0 0 0 0 0 0 0 16781316 65536 18446744073709551615 0 0 17 1 0 0 0
/proc/1482/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 34376

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1478 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=757668
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=133979
# CPU time returned by wait4() is 8.89165
# while last known CPU time is 27.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 27.2035
CPU time (s): 27.15
CPU user time (s): 27.01
CPU system time (s): 0.14
CPU usage (%): 99.8035
Max. virtual memory (cumulated for all children) (KiB): 125304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.75767
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10673
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= 284
involuntary context switches= 24

runsolver used 0.153976 second user time and 0.319951 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-03 03:16:53
IDJOB=3450182
IDBENCH=84953
IDSOLVER=1635
FILE ID=node149/3450182-1307063813
RUNJOBID= node149-1307058809-1180
PBS_JOBID= 13497837
Free space on /tmp= 70196 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/dekker.used-as.sat04-989.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450182-1307063813/watcher-3450182-1307063813 -o /tmp/evaluation-result-3450182-1307063813/solver-3450182-1307063813 -C 5000 -W 5100 -M 15500  python portfolio_solver.py -t 5000 -s 1129830483  HOME/instance-3450182-1307063813.cnf

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

MD5SUM BENCH= aed38f764725bc435a811b081bc99da2
RANDOM SEED=1129830483

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      16874996 kB
Buffers:        310464 kB
Cached:        6848208 kB
SwapCached:     123164 kB
Active:        1449320 kB
Inactive:     14224008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16874996 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           36108 kB
Writeback:           0 kB
AnonPages:     8415840 kB
Mapped:          19996 kB
Slab:           212008 kB
PageTables:     120036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 174239868 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= 70160 MiB
End job on node149 at 2011-06-03 03:17:21