Trace number 3449846

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Satisfiability Solver Selector 2011-03-18 (1200 s timeout)UNSAT 17.03 17.1865

General information on the benchmark

NameSAT05/crafted/sorge05/QG8/
gensys-ukn007.shuffled-as.sat05-3586.cnf
MD5SUM312775ce47b8a7594b8f60875df3f4f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.047991
Satisfiable
(Un)Satisfiability was proved
Number of variables583
Number of clauses54220
Sum of the clauses size242460
Maximum clause length9
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 22600
Number of clauses of size 310808
Number of clauses of size 456
Number of clauses of size 540376
Number of clauses of size over 5344

Solver Data 

15.66/16.04	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1251234133 HOME/instance-3449846-1307055420.cnf
15.66/16.04	c    tmpdir         WORKING-DIR
15.66/16.04	c    timelimit      1200
15.66/16.04	c    seed           1251234133
15.66/16.04	c    verbosity      0
15.66/16.04	c Parsed command line and set default values...
15.66/16.04	c Starting *WALL CLOCK* TIMER
15.66/16.04	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
15.66/16.04	c   indicating coach-executables-test.sh was run successfully earlier
15.66/16.04	c Making sure all necessary files and folders are present...
15.66/16.04	c   Checking for ./features                            OK
15.66/16.04	c   Checking for COACH/coach                           OK
15.66/16.04	c   Checking for preprocessors/SatELite_v1.0_linux     OK
15.66/16.04	c   Checking for solvers/adaptg2wsat2009               OK
15.66/16.04	c   Checking for solvers/adaptg2wsat2009++             OK
15.66/16.04	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
15.66/16.04	c   Checking for solvers/cryptominisat                 OK
15.66/16.04	c   Checking for solvers/glucose_static                OK
15.66/16.04	c   Checking for solvers/gnovelty+2                    OK
15.66/16.04	c   Checking for solvers/gnovelty+2-H                  OK
15.66/16.04	c   Checking for solvers/hybridGM3                     OK
15.66/16.04	c   Checking for solvers/kcnfs04SAT07                  OK
15.66/16.04	c   Checking for solvers/lingeling                     OK
15.66/16.04	c   Checking for solvers/LySATc                        OK
15.66/16.04	c   Checking for solvers/LySATi                        OK
15.66/16.04	c   Checking for solvers/march_hi                      OK
15.66/16.04	c   Checking for solvers/march_nn                      OK
15.66/16.04	c   Checking for solvers/minisat_static                OK
15.66/16.04	c   Checking for solvers/mxc-sat09                     OK
15.66/16.04	c   Checking for solvers/picosat                       OK
15.66/16.04	c   Checking for solvers/precosat                      OK
15.66/16.04	c   Checking for solvers/SATenstein                    OK
15.66/16.04	c   Checking for solvers/TNM                           OK
15.66/16.04	c   Checking for solvers/ubcsatOrig                    OK
15.66/16.04	c   Checking for utilities/timerun                     OK
15.66/16.04	c   Checking for folder COACH/DATA                     OK
15.66/16.04	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
15.66/16.04	c Check successful
15.66/16.04	c TIMER: 0.0 sec total, 0.0 sec since previous report
15.66/16.04	c Computing instance features...
15.66/16.04	c    ./features HOME/instance-3449846-1307055420.cnf
15.66/16.04	c    Features found: 519 52592 0.00986842105 0.00832555239 0.530937497 0.000874657743 0.0147550958 1.17142169 0.00837098091 0.295493724 0.00385356455 0.0173410405 0.593998643 0.399574125 0.805959519 0 1 1.27202599 0.950048247 0.0979546134 0 0.988636364 1.17142169 0 0.223608153 0.224672954 0.00204052584 0.75221775 0 0.00673106176 4.69505636 0.314192273 0.00292577902 0.482504858 0.000437328871 0.00984940675 0.0243037975 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
15.66/16.04	c TIMER: 15.67 sec total, 15.66 sec since previous report
15.66/16.04	c Computing most promising solver to run...
15.66/16.04	c    COACH/coach 519 52592 0.00986842105 0.00832555239 0.530937497 0.000874657743 0.0147550958 1.17142169 0.00837098091 0.295493724 0.00385356455 0.0173410405 0.593998643 0.399574125 0.805959519 0 1 1.27202599 0.950048247 0.0979546134 0 0.988636364 1.17142169 0 0.223608153 0.224672954 0.00204052584 0.75221775 0 0.00673106176 4.69505636 0.314192273 0.00292577902 0.482504858 0.000437328871 0.00984940675 0.0243037975 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 1
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
15.66/16.04	c    PORTFOLIO-SUGGESTION SOLVER precosat 100000 0
15.66/16.04	c TIMER: 16.01 sec total, 0.34 sec since previous report
15.66/16.04	c Preprocessing OFF
15.66/16.04	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
15.66/16.04	c    cryptominisat   	              4 	False
15.66/16.04	c    adaptg2wsat2009 	              4 	False
15.66/16.04	c    precosat        	              4 	False
17.03/17.18	c    march_hi        	              4 	False
17.03/17.18	c    hybridGM3       	              4 	False
17.03/17.18	c    lingeling       	              4 	False
17.03/17.18	c    gnovelty+2      	              4 	False
17.03/17.18	c    TNM             	              4 	False
17.03/17.18	c    AshiHgen        	              4 	False
17.03/17.18	c    mxc-sat09       	              4 	False
17.03/17.18	c    precosat        	         100000 	False
17.03/17.18	c Default solver to fall back on, in case everything fails:
17.03/17.18	c    lingeling       	       no limit 	False
17.03/17.18	c Running cryptominisat for 4 seconds on HOME/instance-3449846-1307055420.cnf
17.03/17.18	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449846-1307055420.cnf
17.03/17.18	c TIMER: 17.14 sec total, 1.14 sec since previous report
17.03/17.18	c Instance solved!
17.03/17.18	s UNSATISFIABLE
17.03/17.18	c TIMER: 17.14 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-3449846-1307055420/watcher-3449846-1307055420 -o /tmp/evaluation-result-3449846-1307055420/solver-3449846-1307055420 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1251234133 HOME/instance-3449846-1307055420.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.11 4.09 3.88 4/551 32420
/proc/meminfo: memFree=24626820/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=16236 CPUtime=0 cores=0,2
/proc/32420/stat : 32420 (python) R 32418 32420 31593 0 -1 4202496 995 0 0 0 0 0 0 0 25 0 1 0 895772734 16625664 869 33554432000 4194304 5683644 140736096289200 18446744073709551615 216734839493 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32420/statm: 4059 869 368 364 0 546 0

[startup+0.109775 s]
/proc/loadavg: 4.11 4.09 3.88 4/551 32420
/proc/meminfo: memFree=24626820/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.200746 s]
/proc/loadavg: 4.11 4.09 3.88 4/551 32420
/proc/meminfo: memFree=24626820/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.300737 s]
/proc/loadavg: 4.11 4.09 3.88 4/551 32420
/proc/meminfo: memFree=24626820/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700666 s]
/proc/loadavg: 4.11 4.09 3.88 4/551 32420
/proc/meminfo: memFree=24626820/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50053 s]
/proc/loadavg: 4.11 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24613404/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
[pid=32422] ppid=32420 vsize=8364 CPUtime=1.45 cores=0,2
/proc/32422/stat : 32422 (features) R 32420 32420 31593 0 -1 4202496 2611 0 0 0 144 1 0 0 25 0 1 0 895772738 8564736 1494 33554432000 134512640 135907751 4292521392 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32422/statm: 2091 1494 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30256

[startup+3.10124 s]
/proc/loadavg: 4.10 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24613528/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
[pid=32422] ppid=32420 vsize=7004 CPUtime=3.05 cores=0,2
/proc/32422/stat : 32422 (features) R 32420 32420 31593 0 -1 4202496 3597 0 0 0 302 3 0 0 25 0 1 0 895772738 7172096 1180 33554432000 134512640 135907751 4292521392 18446744073709551615 134518794 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32422/statm: 1751 1180 112 341 0 1407 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 28896

[startup+6.30068 s]
/proc/loadavg: 4.10 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24612652/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
[pid=32422] ppid=32420 vsize=7004 CPUtime=6.25 cores=0,2
/proc/32422/stat : 32422 (features) R 32420 32420 31593 0 -1 4202496 3611 0 0 0 622 3 0 0 25 0 1 0 895772738 7172096 1194 33554432000 134512640 135907751 4292521392 18446744073709551615 134518939 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32422/statm: 1751 1194 112 341 0 1407 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 28896

[startup+12.7006 s]
/proc/loadavg: 4.08 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24607344/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
[pid=32422] ppid=32420 vsize=7004 CPUtime=12.65 cores=0,2
/proc/32422/stat : 32422 (features) R 32420 32420 31593 0 -1 4202496 3617 0 0 0 1262 3 0 0 25 0 1 0 895772738 7172096 1200 33554432000 134512640 135907751 4292521392 18446744073709551615 134518785 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32422/statm: 1751 1200 112 341 0 1407 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 28896

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

[startup+12.8006 s]
/proc/loadavg: 4.08 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24607344/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
[pid=32422] ppid=32420 vsize=7004 CPUtime=12.75 cores=0,2
/proc/32422/stat : 32422 (features) R 32420 32420 31593 0 -1 4202496 3617 0 0 0 1272 3 0 0 25 0 1 0 895772738 7172096 1200 33554432000 134512640 135907751 4292521392 18446744073709551615 134518622 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32422/statm: 1751 1200 112 341 0 1407 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 28896

[startup+14.4213 s]
/proc/loadavg: 4.08 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24597412/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21892 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 895772734 22417408 1349 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5473 1349 443 364 0 928 0
[pid=32422] ppid=32420 vsize=7004 CPUtime=14.37 cores=0,2
/proc/32422/stat : 32422 (features) R 32420 32420 31593 0 -1 4202496 3619 0 0 0 1434 3 0 0 25 0 1 0 895772738 7172096 1202 33554432000 134512640 135907751 4292521392 18446744073709551615 134851245 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32422/statm: 1751 1202 112 341 0 1407 0
Current children cumulated CPU time (s) 14.38
Current children cumulated vsize (KiB) 28896

[startup+16.0009 s]
/proc/loadavg: 4.08 4.09 3.88 5/553 32422
/proc/meminfo: memFree=24597040/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=21896 CPUtime=0.01 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 1596 0 0 0 1 0 0 0 18 0 1 0 895772734 22421504 1351 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32420/statm: 5474 1351 443 364 0 929 0
[pid=32422] ppid=32420 vsize=0 CPUtime=15.65 cores=0,2
/proc/32422/stat : 32422 (features) Z 32420 32420 31593 0 -1 4202524 3842 0 0 0 1562 3 0 0 25 0 1 0 895772738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32422/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 15.66
Current children cumulated vsize (KiB) 21896

[startup+16.8008 s]
/proc/loadavg: 4.08 4.09 3.88 5/556 32425
/proc/meminfo: memFree=24596512/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=34392 CPUtime=0.02 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 895772734 35217408 1406 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/32420/statm: 8598 1406 468 364 0 932 0
[pid=32422] ppid=32420 vsize=0 CPUtime=15.65 cores=0,2
/proc/32422/stat : 32422 (features) Z 32420 32420 31593 0 -1 4202524 3842 0 0 0 1562 3 0 0 25 0 1 0 895772738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32422/statm: 0 0 0 0 0 0 0
[pid=32423] ppid=32420 vsize=0 CPUtime=0.33 cores=0,2
/proc/32423/stat : 32423 (coach) Z 32420 32420 31593 0 -1 4202524 3735 0 0 0 33 0 0 0 18 0 1 0 895774304 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/32423/statm: 0 0 0 0 0 0 0
[pid=32424] ppid=32420 vsize=8700 CPUtime=0 cores=0,2
/proc/32424/stat : 32424 (timerun) S 32420 32420 31593 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 895774339 8908800 248 33554432000 4194304 4922060 140735978316000 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32424/statm: 2175 248 208 178 0 68 0
[pid=32425] ppid=32424 vsize=21076 CPUtime=0.73 cores=0,2
/proc/32425/stat : 32425 (cryptominisat) R 32424 32420 31593 0 -1 4202496 3178 0 0 0 73 0 0 0 22 0 1 0 895774340 21581824 3066 33554432000 134512640 134994940 4289945632 18446744073709551615 134779904 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32425/statm: 5269 3066 340 118 0 4454 0
Current children cumulated CPU time (s) 16.73
Current children cumulated vsize (KiB) 64168

[startup+17.0008 s]
/proc/loadavg: 4.08 4.09 3.88 5/556 32425
/proc/meminfo: memFree=24596512/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=34392 CPUtime=0.02 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 895772734 35217408 1406 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/32420/statm: 8598 1406 468 364 0 932 0
[pid=32422] ppid=32420 vsize=0 CPUtime=15.65 cores=0,2
/proc/32422/stat : 32422 (features) Z 32420 32420 31593 0 -1 4202524 3842 0 0 0 1562 3 0 0 25 0 1 0 895772738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32422/statm: 0 0 0 0 0 0 0
[pid=32423] ppid=32420 vsize=0 CPUtime=0.33 cores=0,2
/proc/32423/stat : 32423 (coach) Z 32420 32420 31593 0 -1 4202524 3735 0 0 0 33 0 0 0 18 0 1 0 895774304 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/32423/statm: 0 0 0 0 0 0 0
[pid=32424] ppid=32420 vsize=8700 CPUtime=0 cores=0,2
/proc/32424/stat : 32424 (timerun) S 32420 32420 31593 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 895774339 8908800 248 33554432000 4194304 4922060 140735978316000 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32424/statm: 2175 248 208 178 0 68 0
[pid=32425] ppid=32424 vsize=21408 CPUtime=0.93 cores=0,2
/proc/32425/stat : 32425 (cryptominisat) R 32424 32420 31593 0 -1 4202496 3220 0 0 0 93 0 0 0 23 0 1 0 895774340 21921792 3108 33554432000 134512640 134994940 4289945632 18446744073709551615 134829602 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32425/statm: 5352 3108 340 118 0 4537 0
Current children cumulated CPU time (s) 16.93
Current children cumulated vsize (KiB) 64500

[startup+17.1008 s]
/proc/loadavg: 4.08 4.09 3.88 5/556 32425
/proc/meminfo: memFree=24596512/32951124 swapFree=56241860/67111528
[pid=32420] ppid=32418 vsize=34392 CPUtime=0.02 cores=0,2
/proc/32420/stat : 32420 (python) S 32418 32420 31593 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 895772734 35217408 1406 33554432000 4194304 5683644 140736096289200 18446744073709551615 216735178496 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/32420/statm: 8598 1406 468 364 0 932 0
[pid=32422] ppid=32420 vsize=0 CPUtime=15.65 cores=0,2
/proc/32422/stat : 32422 (features) Z 32420 32420 31593 0 -1 4202524 3842 0 0 0 1562 3 0 0 25 0 1 0 895772738 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32422/statm: 0 0 0 0 0 0 0
[pid=32423] ppid=32420 vsize=0 CPUtime=0.33 cores=0,2
/proc/32423/stat : 32423 (coach) Z 32420 32420 31593 0 -1 4202524 3735 0 0 0 33 0 0 0 18 0 1 0 895774304 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/32423/statm: 0 0 0 0 0 0 0
[pid=32424] ppid=32420 vsize=8700 CPUtime=0 cores=0,2
/proc/32424/stat : 32424 (timerun) S 32420 32420 31593 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 895774339 8908800 248 33554432000 4194304 4922060 140735978316000 18446744073709551615 216734997637 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32424/statm: 2175 248 208 178 0 68 0
[pid=32425] ppid=32424 vsize=21408 CPUtime=1.03 cores=0,2
/proc/32425/stat : 32425 (cryptominisat) R 32424 32420 31593 0 -1 4202496 3249 0 0 0 103 0 0 0 24 0 1 0 895774340 21921792 3137 33554432000 134512640 134994940 4289945632 18446744073709551615 134829610 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32425/statm: 5352 3137 340 118 0 4537 0
Current children cumulated CPU time (s) 17.03
Current children cumulated vsize (KiB) 64500

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32420 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=985569
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=53991
# CPU time returned by wait4() is 16.0396
# while last known CPU time is 17.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 17.1865
CPU time (s): 17.03
CPU user time (s): 17
CPU system time (s): 0.03
CPU usage (%): 99.0895
Max. virtual memory (cumulated for all children) (KiB): 64500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9856
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10324
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= 209
involuntary context switches= 36

runsolver used 0.112982 second user time and 0.208968 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-03 00:57:01
IDJOB=3449846
IDBENCH=85883
IDSOLVER=1947
FILE ID=node119/3449846-1307055420
RUNJOBID= node119-1307052490-31612
PBS_JOBID= 13497811
Free space on /tmp= 73488 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT05/crafted/sorge05/QG8/gensys-ukn007.shuffled-as.sat05-3586.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449846-1307055420/watcher-3449846-1307055420 -o /tmp/evaluation-result-3449846-1307055420/solver-3449846-1307055420 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1251234133  HOME/instance-3449846-1307055420.cnf

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

MD5SUM BENCH= 312775ce47b8a7594b8f60875df3f4f2
RANDOM SEED=1251234133

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24626976 kB
Buffers:        143476 kB
Cached:         606416 kB
SwapCached:      59076 kB
Active:        1134636 kB
Inactive:      6890864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24626976 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:           36760 kB
Writeback:           0 kB
AnonPages:     7219892 kB
Mapped:          36528 kB
Slab:           147964 kB
PageTables:      81356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 164808228 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= 73452 MiB
End job on node119 at 2011-06-03 00:57:18