Trace number 3280798

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 48.64 48.7097

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc949.cnf
MD5SUMe10ad28ec7f3c39ecd45d17e52e9ffcb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.448931
Satisfiable
(Un)Satisfiability was proved
Number of variables112656
Number of clauses360099
Sum of the clauses size954283
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119830
Number of clauses of size 3237177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

47.47/47.83	c COMMAND LINE: portfolio_solver.py -t 2400 -s 256451295 HOME/instance-3280798-1303750720.cnf
47.47/47.83	c    tmpdir         WORKING-DIR
47.47/47.83	c    timelimit      2400
47.47/47.83	c    seed           256451295
47.47/47.83	c    verbosity      0
47.47/47.83	c Parsed command line and set default values...
47.47/47.83	c Starting *WALL CLOCK* TIMER
47.47/47.83	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
47.47/47.83	c   indicating coach-executables-test.sh was run successfully earlier
47.47/47.83	c Making sure all necessary files and folders are present...
47.47/47.83	c   Checking for ./features                            OK
47.47/47.83	c   Checking for COACH/coach                           OK
47.47/47.83	c   Checking for preprocessors/SatELite_v1.0_linux     OK
47.47/47.83	c   Checking for solvers/adaptg2wsat2009               OK
47.47/47.83	c   Checking for solvers/adaptg2wsat2009++             OK
47.47/47.83	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
47.47/47.83	c   Checking for solvers/cryptominisat                 OK
47.47/47.83	c   Checking for solvers/glucose_static                OK
47.47/47.83	c   Checking for solvers/gnovelty+2                    OK
47.47/47.83	c   Checking for solvers/gnovelty+2-H                  OK
47.47/47.83	c   Checking for solvers/hybridGM3                     OK
47.47/47.83	c   Checking for solvers/kcnfs04SAT07                  OK
47.47/47.83	c   Checking for solvers/lingeling                     OK
47.47/47.83	c   Checking for solvers/LySATc                        OK
47.47/47.83	c   Checking for solvers/LySATi                        OK
47.47/47.83	c   Checking for solvers/march_hi                      OK
47.47/47.83	c   Checking for solvers/march_nn                      OK
47.47/47.83	c   Checking for solvers/minisat_static                OK
47.47/47.83	c   Checking for solvers/mxc-sat09                     OK
47.47/47.83	c   Checking for solvers/picosat                       OK
47.47/47.83	c   Checking for solvers/precosat                      OK
47.47/47.83	c   Checking for solvers/SATenstein                    OK
47.47/47.83	c   Checking for solvers/TNM                           OK
47.47/47.83	c   Checking for solvers/ubcsatOrig                    OK
47.47/47.83	c   Checking for utilities/timerun                     OK
47.47/47.83	c   Checking for folder COACH/DATA                     OK
47.47/47.83	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
47.47/47.83	c Check successful
47.47/47.83	c TIMER: 0.0 sec total, 0.0 sec since previous report
47.47/47.83	c Computing instance features...
47.47/47.83	c    ./features HOME/instance-3280798-1303750720.cnf
47.47/47.83	c    Features found: 109027 355887 0.306352859 2.46357288e-05 3.22702681 5.61976133e-06 0.0161540039 1.55808221 2.44481808e-05 0.17700587 1.83440799e-05 2.75161199e-05 0.637311658 0.327560902 0.959663644 0 1 0.973287797 0.0819263323 0.0917565865 0 0.5 1.02812923 0 0.334488194 1 1.2560736e-05 2.74510353 0 0.00792667335 1.11646011 0.562220592 1.44312024e-05 3.55398319 2.80988066e-06 0.0113631574 29.4576552 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
47.47/47.83	c TIMER: 47.47 sec total, 47.47 sec since previous report
47.47/47.83	c Computing most promising solver to run...
47.47/47.83	c    COACH/coach 109027 355887 0.306352859 2.46357288e-05 3.22702681 5.61976133e-06 0.0161540039 1.55808221 2.44481808e-05 0.17700587 1.83440799e-05 2.75161199e-05 0.637311658 0.327560902 0.959663644 0 1 0.973287797 0.0819263323 0.0917565865 0 0.5 1.02812923 0 0.334488194 1 1.2560736e-05 2.74510353 0 0.00792667335 1.11646011 0.562220592 1.44312024e-05 3.55398319 2.80988066e-06 0.0113631574 29.4576552 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
47.47/47.83	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 100000 0
47.47/47.83	c TIMER: 47.81 sec total, 0.34 sec since previous report
47.47/47.83	c Preprocessing OFF
47.47/47.83	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
47.47/47.83	c    cryptominisat   	             21 	False
47.47/47.83	c    adaptg2wsat2009 	              4 	False
47.47/47.83	c    precosat        	            128 	False
47.47/47.83	c    march_hi        	            121 	False
48.64/48.70	c    hybridGM3       	             34 	False
48.64/48.70	c    lingeling       	              4 	False
48.64/48.70	c    gnovelty+2      	             38 	False
48.64/48.70	c    TNM             	             62 	False
48.64/48.70	c    AshiHgen        	              8 	False
48.64/48.70	c    mxc-sat09       	              4 	False
48.64/48.70	c    cryptominisat   	         100000 	False
48.64/48.70	c Default solver to fall back on, in case everything fails:
48.64/48.70	c    lingeling       	       no limit 	False
48.64/48.70	c Running cryptominisat for 21 seconds on HOME/instance-3280798-1303750720.cnf
48.64/48.70	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3280798-1303750720.cnf
48.64/48.70	c TIMER: 48.68 sec total, 0.87 sec since previous report
48.64/48.70	c Instance solved!
48.64/48.70	s UNSATISFIABLE
48.64/48.70	c TIMER: 48.68 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-3280798-1303750720/watcher-3280798-1303750720 -o /tmp/evaluation-result-3280798-1303750720/solver-3280798-1303750720 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 256451295 HOME/instance-3280798-1303750720.cnf 

running on 2 cores: 4,6

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: 3.94 3.99 3.84 5/194 25244
/proc/meminfo: memFree=12805852/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=15448 CPUtime=0 cores=4,6
/proc/25244/stat : 25244 (python) R 25242 25244 24600 0 -1 4202496 803 0 0 0 0 0 0 0 24 0 1 0 486669143 15818752 692 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/25244/statm: 3862 694 333 379 0 335 0

[startup+0.0194031 s]
/proc/loadavg: 3.94 3.99 3.84 5/194 25244
/proc/meminfo: memFree=12805852/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=16456 CPUtime=0.01 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1086 0 0 0 1 0 0 0 24 0 1 0 486669143 16850944 960 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476692992 0 2147483391 16781312 2 18446744071699207358 0 0 17 6 0 0 0
/proc/25244/statm: 4114 960 398 379 0 587 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16456

[startup+0.101151 s]
/proc/loadavg: 3.94 3.99 3.84 5/194 25244
/proc/meminfo: memFree=12805852/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21956

[startup+0.301121 s]
/proc/loadavg: 3.94 3.99 3.84 5/194 25244
/proc/meminfo: memFree=12805852/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21956

[startup+0.70104 s]
/proc/loadavg: 3.94 3.99 3.84 5/194 25244
/proc/meminfo: memFree=12805852/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21956

[startup+1.50088 s]
/proc/loadavg: 3.94 3.99 3.84 4/194 25246
/proc/meminfo: memFree=13519296/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=8364 CPUtime=1.46 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 2640 0 0 0 145 1 0 0 25 0 1 0 486669146 8564736 1523 33554432000 134512640 135907751 4287606448 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 2091 1523 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30320

[startup+3.10056 s]
/proc/loadavg: 3.94 3.99 3.84 4/193 25246
/proc/meminfo: memFree=13515460/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=41012 CPUtime=3.06 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 11271 0 0 0 302 4 0 0 25 0 1 0 486669146 41996288 9248 33554432000 134512640 135907751 4287606448 18446744073709551615 134534355 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 10253 9248 112 341 0 9909 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62968

[startup+6.30096 s]
/proc/loadavg: 3.94 3.99 3.84 5/197 25274
/proc/meminfo: memFree=13414824/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=41012 CPUtime=6.26 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 11329 0 0 0 621 5 0 0 25 0 1 0 486669146 41996288 9306 33554432000 134512640 135907751 4287606448 18446744073709551615 134534342 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 10253 9306 112 341 0 9909 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 62968

[startup+12.7007 s]
/proc/loadavg: 3.95 3.99 3.84 5/197 25274
/proc/meminfo: memFree=13362116/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=41012 CPUtime=12.66 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 11434 0 0 0 1260 6 0 0 25 0 1 0 486669146 41996288 9411 33554432000 134512640 135907751 4287606448 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 10253 9411 112 341 0 9909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 62968

[startup+25.5003 s]
/proc/loadavg: 3.96 3.99 3.84 5/197 25274
/proc/meminfo: memFree=13360156/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=41012 CPUtime=25.46 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 11641 0 0 0 2538 8 0 0 25 0 1 0 486669146 41996288 9618 33554432000 134512640 135907751 4287606448 18446744073709551615 134534804 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 10253 9618 112 341 0 9909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62968

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

[startup+38.3008 s]
/proc/loadavg: 3.96 3.99 3.85 5/197 25275
/proc/meminfo: memFree=13376804/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=32268 CPUtime=38.26 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 12620 0 0 0 3816 10 0 0 25 0 1 0 486669146 33042432 5901 33554432000 134512640 135907751 4287606448 18446744073709551615 134518687 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 8067 5901 112 341 0 7723 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 54224

[startup+44.7006 s]
/proc/loadavg: 3.97 3.99 3.85 5/197 25275
/proc/meminfo: memFree=13377424/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=32268 CPUtime=44.66 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 12622 0 0 0 4456 10 0 0 25 0 1 0 486669146 33042432 5903 33554432000 134512640 135907751 4287606448 18446744073709551615 134518671 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 8067 5903 112 341 0 7723 0
Current children cumulated CPU time (s) 44.68
Current children cumulated vsize (KiB) 54224

[startup+46.3003 s]
/proc/loadavg: 3.97 3.99 3.85 5/197 25275
/proc/meminfo: memFree=13376556/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=21956 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 1529 0 0 0 2 0 0 0 24 0 1 0 486669143 22482944 1367 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 5489 1367 463 379 0 930 0
[pid=25246] ppid=25244 vsize=32268 CPUtime=46.26 cores=4,6
/proc/25246/stat : 25246 (features) R 25244 25244 24600 0 -1 4202496 12622 0 0 0 4616 10 0 0 25 0 1 0 486669146 33042432 5903 33554432000 134512640 135907751 4287606448 18446744073709551615 134518380 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/25246/statm: 8067 5903 112 341 0 7723 0
Current children cumulated CPU time (s) 46.28
Current children cumulated vsize (KiB) 54224

[startup+47.9009 s]
/proc/loadavg: 3.97 3.99 3.85 5/197 25275
/proc/meminfo: memFree=13376432/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=34456 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 2172 0 0 0 2 0 0 0 18 0 1 0 486669143 35282944 1426 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 8614 1426 488 379 0 934 0
[pid=25246] ppid=25244 vsize=0 CPUtime=47.45 cores=4,6
/proc/25246/stat : 25246 (features) Z 25244 25244 24600 0 -1 4202524 14370 0 0 0 4735 10 0 0 25 0 1 0 486669146 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/25246/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 47.47
Current children cumulated vsize (KiB) 34456

[startup+48.3008 s]
/proc/loadavg: 3.97 3.99 3.85 5/200 25278
/proc/meminfo: memFree=13358676/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=34456 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 2172 0 0 0 2 0 0 0 18 0 1 0 486669143 35282944 1426 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 8614 1426 488 379 0 934 0
[pid=25246] ppid=25244 vsize=0 CPUtime=47.45 cores=4,6
/proc/25246/stat : 25246 (features) Z 25244 25244 24600 0 -1 4202524 14370 0 0 0 4735 10 0 0 25 0 1 0 486669146 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/25246/statm: 0 0 0 0 0 0 0
[pid=25276] ppid=25244 vsize=0 CPUtime=0.33 cores=4,6
/proc/25276/stat : 25276 (coach) Z 25244 25244 24600 0 -1 4202524 3927 0 0 0 33 0 0 0 18 0 1 0 486673893 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/25276/statm: 0 0 0 0 0 0 0
[pid=25277] ppid=25244 vsize=8700 CPUtime=0 cores=4,6
/proc/25277/stat : 25277 (timerun) S 25244 25244 24600 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 486673928 8908800 248 33554432000 4194304 4922060 140734210729936 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25277/statm: 2175 248 208 178 0 68 0
[pid=25278] ppid=25277 vsize=52452 CPUtime=0.45 cores=4,6
/proc/25278/stat : 25278 (cryptominisat) R 25277 25244 24600 0 -1 4202496 12389 0 0 0 44 1 0 0 21 0 1 0 486673928 53710848 10513 33554432000 134512640 134994940 4291146560 18446744073709551615 134642418 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/25278/statm: 13113 10513 316 118 0 12298 0
Current children cumulated CPU time (s) 48.25
Current children cumulated vsize (KiB) 95608

[startup+48.7008 s]
/proc/loadavg: 3.97 3.99 3.85 5/200 25278
/proc/meminfo: memFree=13358676/32950928 swapFree=67087032/67111528
[pid=25244] ppid=25242 vsize=34456 CPUtime=0.02 cores=4,6
/proc/25244/stat : 25244 (python) S 25242 25244 24600 0 -1 4202496 2173 0 0 0 2 0 0 0 18 0 1 0 486669143 35282944 1426 33554432000 4194304 5745468 140733591065024 18446744073709551615 239476694784 0 0 16781312 2 18446744071562362840 0 0 17 6 0 0 0
/proc/25244/statm: 8614 1426 488 379 0 934 0
[pid=25246] ppid=25244 vsize=0 CPUtime=47.45 cores=4,6
/proc/25246/stat : 25246 (features) Z 25244 25244 24600 0 -1 4202524 14370 0 0 0 4735 10 0 0 25 0 1 0 486669146 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/25246/statm: 0 0 0 0 0 0 0
[pid=25276] ppid=25244 vsize=0 CPUtime=0.33 cores=4,6
/proc/25276/stat : 25276 (coach) Z 25244 25244 24600 0 -1 4202524 3927 0 0 0 33 0 0 0 18 0 1 0 486673893 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 6 0 0 0
/proc/25276/statm: 0 0 0 0 0 0 0
[pid=25277] ppid=25244 vsize=8700 CPUtime=0 cores=4,6
/proc/25277/stat : 25277 (timerun) S 25244 25244 24600 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 486673928 8908800 248 33554432000 4194304 4922060 140734210729936 18446744073709551615 239476513925 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/25277/statm: 2175 248 208 178 0 68 0
[pid=25278] ppid=25277 vsize=42264 CPUtime=0.84 cores=4,6
/proc/25278/stat : 25278 (cryptominisat) R 25277 25244 24600 0 -1 4202496 16154 0 0 0 82 2 0 0 18 0 1 0 486673928 43278336 8862 33554432000 134512640 134994940 4291146560 18446744073709551615 9431522 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/25278/statm: 10566 8862 343 118 0 9751 0
Current children cumulated CPU time (s) 48.64
Current children cumulated vsize (KiB) 85420

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25244 and gives
#  childrusage.ru_utime.tv_sec=47
#  childrusage.ru_utime.tv_usec=718745
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=120981
# CPU time returned by wait4() is 47.8397
# while last known CPU time is 48.64
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 48.7097
CPU time (s): 48.64
CPU user time (s): 48.52
CPU system time (s): 0.12
CPU usage (%): 99.857
Max. virtual memory (cumulated for all children) (KiB): 107400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.7187
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21053
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= 138
involuntary context switches= 60

runsolver used 0.085986 second user time and 0.184971 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-25 18:58:41
IDJOB=3280798
IDBENCH=20456
IDSOLVER=1618
FILE ID=node148/3280798-1303750720
RUNJOBID= node148-1303749416-24928
PBS_JOBID= 13154014
Free space on /tmp= 70488 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT07/industrial/babic/dspam/dspam_dump_vc949.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280798-1303750720/watcher-3280798-1303750720 -o /tmp/evaluation-result-3280798-1303750720/solver-3280798-1303750720 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 256451295  HOME/instance-3280798-1303750720.cnf

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

MD5SUM BENCH= e10ad28ec7f3c39ecd45d17e52e9ffcb
RANDOM SEED=256451295

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12757932 kB
Buffers:       2051612 kB
Cached:       15974884 kB
SwapCached:       5264 kB
Active:       10730656 kB
Inactive:      8894840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12757932 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:           93952 kB
Writeback:           0 kB
AnonPages:     1594576 kB
Mapped:          17260 kB
Slab:           498284 kB
PageTables:       9344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2717312 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= 70464 MiB
End job on node148 at 2011-04-25 18:59:30