Trace number 3449488

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 14.7488 15.0476

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S266251785-083.UNKNOWN.cnf
MD5SUMbf4aded14c98dde34297ecd557ad63a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.242963
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.38/2.74	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1704904711 HOME/instance-3449488-1307054182.cnf
2.38/2.74	c    tmpdir         WORKING-DIR
2.38/2.74	c    timelimit      1200
2.38/2.74	c    seed           1704904711
2.38/2.74	c    verbosity      0
2.38/2.74	c Parsed command line and set default values...
2.38/2.74	c Starting *WALL CLOCK* TIMER
2.38/2.74	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.38/2.74	c   indicating coach-executables-test.sh was run successfully earlier
2.38/2.74	c Making sure all necessary files and folders are present...
2.38/2.74	c   Checking for ./features                            OK
2.38/2.74	c   Checking for COACH/coach                           OK
2.38/2.74	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.38/2.74	c   Checking for solvers/adaptg2wsat2009               OK
2.38/2.74	c   Checking for solvers/adaptg2wsat2009++             OK
2.38/2.74	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.38/2.74	c   Checking for solvers/cryptominisat                 OK
2.38/2.74	c   Checking for solvers/glucose_static                OK
2.38/2.74	c   Checking for solvers/gnovelty+2                    OK
2.38/2.74	c   Checking for solvers/gnovelty+2-H                  OK
2.38/2.74	c   Checking for solvers/hybridGM3                     OK
2.38/2.74	c   Checking for solvers/kcnfs04SAT07                  OK
2.38/2.74	c   Checking for solvers/lingeling                     OK
2.38/2.74	c   Checking for solvers/LySATc                        OK
2.38/2.74	c   Checking for solvers/LySATi                        OK
2.38/2.74	c   Checking for solvers/march_hi                      OK
2.38/2.74	c   Checking for solvers/march_nn                      OK
2.38/2.74	c   Checking for solvers/minisat_static                OK
2.38/2.74	c   Checking for solvers/mxc-sat09                     OK
2.38/2.74	c   Checking for solvers/picosat                       OK
2.38/2.74	c   Checking for solvers/precosat                      OK
2.38/2.74	c   Checking for solvers/SATenstein                    OK
2.38/2.74	c   Checking for solvers/TNM                           OK
2.38/2.74	c   Checking for solvers/ubcsatOrig                    OK
2.38/2.74	c   Checking for utilities/timerun                     OK
2.38/2.74	c   Checking for folder COACH/DATA                     OK
2.38/2.74	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.38/2.74	c Check successful
2.38/2.74	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.38/2.74	c Computing instance features...
2.38/2.74	c    ./features HOME/instance-3449488-1307054182.cnf
2.38/2.74	c    Features found: 250 1065 0.234741784 0.012 0.281294279 0.00469483568 0.0215962441 2.65353068 0.012 0 0.012 0.012 -0 0.518622848 0.575859469 0.333333333 1 0.590991718 0.238449708 0.188330111 0 1 3.25731696 0 0 1 0.00633239437 0.400038977 0.000938967136 0.0122065728 2.36302918 0.527699531 0.022828169 0.269339404 0.00938967136 0.0422535211 0 0.0178906302 0.22983693 0.00657276995 0.0319248826 2.88076602 0.116673447 0.250979892 0.0638655462 0.285714286 2.35871762 0.0185507246
2.38/2.74	c TIMER: 2.38 sec total, 2.38 sec since previous report
2.38/2.74	c Computing most promising solver to run...
2.38/2.74	c    COACH/coach 250 1065 0.234741784 0.012 0.281294279 0.00469483568 0.0215962441 2.65353068 0.012 0 0.012 0.012 -0 0.518622848 0.575859469 0.333333333 1 0.590991718 0.238449708 0.188330111 0 1 3.25731696 0 0 1 0.00633239437 0.400038977 0.000938967136 0.0122065728 2.36302918 0.527699531 0.022828169 0.269339404 0.00938967136 0.0422535211 0 0.0178906302 0.22983693 0.00657276995 0.0319248826 2.88076602 0.116673447 0.250979892 0.0638655462 0.285714286 2.35871762 0.0185507246 COACH/DATA/ 1
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.38/2.74	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.38/2.74	c TIMER: 2.71 sec total, 0.33 sec since previous report
2.38/2.74	c Preprocessing OFF
2.38/2.74	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.38/2.74	c    cryptominisat   	              4 	False
2.38/2.74	c    adaptg2wsat2009 	              4 	False
14.71/15.04	c    precosat        	              4 	False
14.71/15.04	c    march_hi        	              4 	False
14.71/15.04	c    hybridGM3       	              4 	False
14.71/15.04	c    lingeling       	              4 	False
14.71/15.04	c    gnovelty+2      	              4 	False
14.71/15.04	c    TNM             	              4 	False
14.71/15.04	c    AshiHgen        	              4 	False
14.71/15.04	c    mxc-sat09       	              4 	False
14.71/15.04	c    march_hi        	         100000 	False
14.71/15.04	c Default solver to fall back on, in case everything fails:
14.71/15.04	c    lingeling       	       no limit 	False
14.71/15.04	c Running cryptominisat for 4 seconds on HOME/instance-3449488-1307054182.cnf
14.71/15.04	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449488-1307054182.cnf
14.71/15.04	c TIMER: 6.72 sec total, 4.01 sec since previous report
14.71/15.04	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449488-1307054182.cnf
14.71/15.04	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449488-1307054182.cnf
14.71/15.04	c TIMER: 10.73 sec total, 4.01 sec since previous report
14.71/15.04	c Running precosat for 4 seconds on HOME/instance-3449488-1307054182.cnf
14.71/15.04	c    utilities/timerun 4 solvers/precosat HOME/instance-3449488-1307054182.cnf
14.71/15.04	c TIMER: 14.74 sec total, 4.01 sec since previous report
14.71/15.04	c Running march_hi for 4 seconds on HOME/instance-3449488-1307054182.cnf
14.71/15.04	c    utilities/timerun 4 solvers/march_hi HOME/instance-3449488-1307054182.cnf
14.71/15.04	c TIMER: 15.01 sec total, 0.28 sec since previous report
14.71/15.04	c Instance solved!
14.71/15.04	s UNSATISFIABLE
14.71/15.04	c TIMER: 15.02 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-3449488-1307054182/watcher-3449488-1307054182 -o /tmp/evaluation-result-3449488-1307054182/solver-3449488-1307054182 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1704904711 HOME/instance-3449488-1307054182.cnf 

running on 2 cores: 1,3

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: 4.02 4.05 3.41 4/479 12019
/proc/meminfo: memFree=24563272/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=15384 CPUtime=0 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 820 0 0 0 0 0 0 0 25 0 1 0 797834098 15753216 705 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816234496 0 2147483391 16781312 2 18446744071699207358 0 0 17 1 0 0 0
/proc/12019/statm: 3846 705 334 364 0 333 0

[startup+0.082506 s]
/proc/loadavg: 4.02 4.05 3.41 4/479 12019
/proc/meminfo: memFree=24563272/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797834098 22421504 1350 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100489 s]
/proc/loadavg: 4.02 4.05 3.41 4/479 12019
/proc/meminfo: memFree=24563272/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797834098 22421504 1350 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300449 s]
/proc/loadavg: 4.02 4.05 3.41 4/479 12019
/proc/meminfo: memFree=24563272/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797834098 22421504 1350 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700374 s]
/proc/loadavg: 4.02 4.05 3.41 4/479 12019
/proc/meminfo: memFree=24563272/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797834098 22421504 1350 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50023 s]
/proc/loadavg: 4.02 4.05 3.41 5/481 12021
/proc/meminfo: memFree=24550008/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797834098 22421504 1350 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 5474 1350 443 364 0 929 0
[pid=12021] ppid=12019 vsize=8364 CPUtime=1.46 cores=1,3
/proc/12021/stat : 12021 (features) R 12019 12019 11221 0 -1 4202496 2648 0 0 0 143 3 0 0 25 0 1 0 797834101 8564736 1532 33554432000 134512640 135907751 4293637936 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/12021/statm: 2091 1532 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.1009 s]
/proc/loadavg: 4.02 4.05 3.41 5/481 12021
/proc/meminfo: memFree=24551620/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=0.02 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 797834098 35221504 1407 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1407 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=79 pid=12021 uid=0 cmd=
  %CPU=64 pid=12022 uid=0 cmd=

[startup+6.30034 s]
/proc/loadavg: 4.02 4.05 3.41 5/484 12024
/proc/meminfo: memFree=24551120/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=0.02 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2167 0 0 0 2 0 0 0 18 0 1 0 797834098 35221504 1408 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1408 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
[pid=12022] ppid=12019 vsize=0 CPUtime=0.32 cores=1,3
/proc/12022/stat : 12022 (coach) Z 12019 12019 11221 0 -1 4202524 3735 0 0 0 32 0 0 0 20 0 1 0 797834339 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12022/statm: 0 0 0 0 0 0 0
[pid=12023] ppid=12019 vsize=8700 CPUtime=0 cores=1,3
/proc/12023/stat : 12023 (timerun) S 12019 12019 11221 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 797834373 8908800 248 33554432000 4194304 4922060 140737435075008 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12023/statm: 2175 248 208 178 0 68 0
[pid=12024] ppid=12023 vsize=17128 CPUtime=3.54 cores=1,3
/proc/12024/stat : 12024 (cryptominisat) R 12023 12019 11221 0 -1 4202496 3142 0 0 0 354 0 0 0 25 0 1 0 797834373 17539072 1539 33554432000 134512640 134994940 4289063088 18446744073709551615 134642753 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12024/statm: 4282 1539 355 118 0 3467 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 60224

[startup+12.7012 s]
/proc/loadavg: 4.02 4.04 3.41 5/484 12029
/proc/meminfo: memFree=24553852/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=8.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2467 5246 0 0 2 0 799 0 18 0 1 0 797834098 35221504 1409 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1409 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
[pid=12022] ppid=12019 vsize=0 CPUtime=0.32 cores=1,3
/proc/12022/stat : 12022 (coach) Z 12019 12019 11221 0 -1 4202524 3735 0 0 0 32 0 0 0 20 0 1 0 797834339 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12022/statm: 0 0 0 0 0 0 0
[pid=12027] ppid=12019 vsize=8700 CPUtime=0 cores=1,3
/proc/12027/stat : 12027 (timerun) S 12019 12019 11221 0 -1 4202496 746 0 0 0 0 0 0 0 20 0 1 0 797835174 8908800 248 33554432000 4194304 4922060 140735140266992 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12027/statm: 2175 248 208 178 0 68 0
[pid=12028] ppid=12027 vsize=3120 CPUtime=1.92 cores=1,3
/proc/12028/stat : 12028 (precosat) R 12027 12019 11221 0 -1 4202496 728 0 0 0 192 0 0 0 25 0 1 0 797835175 3194880 683 33554432000 134512640 135142049 4294499104 18446744073709551615 134555715 0 0 16781312 17442 0 0 0 17 1 0 0 0
/proc/12028/statm: 780 683 82 154 0 624 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 46216

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

[startup+14.3169 s]
/proc/loadavg: 4.02 4.04 3.42 5/484 12029
/proc/meminfo: memFree=24552860/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=8.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2467 5246 0 0 2 0 799 0 18 0 1 0 797834098 35221504 1409 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1409 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
[pid=12022] ppid=12019 vsize=0 CPUtime=0.32 cores=1,3
/proc/12022/stat : 12022 (coach) Z 12019 12019 11221 0 -1 4202524 3735 0 0 0 32 0 0 0 20 0 1 0 797834339 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12022/statm: 0 0 0 0 0 0 0
[pid=12027] ppid=12019 vsize=8700 CPUtime=0 cores=1,3
/proc/12027/stat : 12027 (timerun) S 12019 12019 11221 0 -1 4202496 746 0 0 0 0 0 0 0 20 0 1 0 797835174 8908800 248 33554432000 4194304 4922060 140735140266992 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12027/statm: 2175 248 208 178 0 68 0
[pid=12028] ppid=12027 vsize=3796 CPUtime=3.54 cores=1,3
/proc/12028/stat : 12028 (precosat) R 12027 12019 11221 0 -1 4202496 887 0 0 0 354 0 0 0 25 0 1 0 797835175 3887104 842 33554432000 134512640 135142049 4294499104 18446744073709551615 134555724 0 0 16781312 17442 0 0 0 17 1 0 0 0
/proc/12028/statm: 949 842 82 154 0 793 0
Current children cumulated CPU time (s) 14.24
Current children cumulated vsize (KiB) 46892

[startup+14.7008 s]
/proc/loadavg: 4.02 4.04 3.42 5/484 12029
/proc/meminfo: memFree=24552860/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=8.01 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2467 5246 0 0 2 0 799 0 18 0 1 0 797834098 35221504 1409 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1409 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
[pid=12022] ppid=12019 vsize=0 CPUtime=0.32 cores=1,3
/proc/12022/stat : 12022 (coach) Z 12019 12019 11221 0 -1 4202524 3735 0 0 0 32 0 0 0 20 0 1 0 797834339 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12022/statm: 0 0 0 0 0 0 0
[pid=12027] ppid=12019 vsize=8700 CPUtime=0 cores=1,3
/proc/12027/stat : 12027 (timerun) S 12019 12019 11221 0 -1 4202496 746 0 0 0 0 0 0 0 20 0 1 0 797835174 8908800 248 33554432000 4194304 4922060 140735140266992 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12027/statm: 2175 248 208 178 0 68 0
[pid=12028] ppid=12027 vsize=4096 CPUtime=3.92 cores=1,3
/proc/12028/stat : 12028 (precosat) R 12027 12019 11221 0 -1 4202496 937 0 0 0 392 0 0 0 25 0 1 0 797835175 4194304 892 33554432000 134512640 135142049 4294499104 18446744073709551615 134556223 0 0 16781312 17442 0 0 0 17 1 0 0 0
/proc/12028/statm: 1024 892 82 154 0 868 0
Current children cumulated CPU time (s) 14.62
Current children cumulated vsize (KiB) 47192

[startup+14.9007 s]
/proc/loadavg: 4.02 4.04 3.42 5/484 12029
/proc/meminfo: memFree=24552860/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=12.02 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2609 6939 0 0 2 0 1199 1 18 0 1 0 797834098 35221504 1409 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1409 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
[pid=12022] ppid=12019 vsize=0 CPUtime=0.32 cores=1,3
/proc/12022/stat : 12022 (coach) Z 12019 12019 11221 0 -1 4202524 3735 0 0 0 32 0 0 0 20 0 1 0 797834339 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12022/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.71
Current children cumulated vsize (KiB) 34396

[startup+15.0007 s]
/proc/loadavg: 4.02 4.04 3.42 5/484 12029
/proc/meminfo: memFree=24552860/32951124 swapFree=60476376/67111528
[pid=12019] ppid=12017 vsize=34396 CPUtime=12.02 cores=1,3
/proc/12019/stat : 12019 (python) S 12017 12019 11221 0 -1 4202496 2609 6939 0 0 2 0 1199 1 18 0 1 0 797834098 35221504 1409 33554432000 4194304 5683644 140736968695984 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12019/statm: 8599 1409 468 364 0 933 0
[pid=12021] ppid=12019 vsize=0 CPUtime=2.37 cores=1,3
/proc/12021/stat : 12021 (features) Z 12019 12019 11221 0 -1 4202524 2926 0 0 0 231 6 0 0 25 0 1 0 797834101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12021/statm: 0 0 0 0 0 0 0
[pid=12022] ppid=12019 vsize=0 CPUtime=0.32 cores=1,3
/proc/12022/stat : 12022 (coach) Z 12019 12019 11221 0 -1 4202524 3735 0 0 0 32 0 0 0 20 0 1 0 797834339 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12022/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.71
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 15.0476
CPU time (s): 14.7488
CPU user time (s): 14.6588
CPU system time (s): 0.089986
CPU usage (%): 98.0143
Max. virtual memory (cumulated for all children) (KiB): 459984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6588
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16810
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= 274
involuntary context switches= 121

runsolver used 0.081987 second user time and 0.166974 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-03 00:36:22
IDJOB=3449488
IDBENCH=83017
IDSOLVER=1947
FILE ID=node147/3449488-1307054182
RUNJOBID= node147-1307052429-11241
PBS_JOBID= 13497781
Free space on /tmp= 73580 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S266251785-083.UNKNOWN.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449488-1307054182/watcher-3449488-1307054182 -o /tmp/evaluation-result-3449488-1307054182/solver-3449488-1307054182 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1704904711  HOME/instance-3449488-1307054182.cnf

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

MD5SUM BENCH= bf4aded14c98dde34297ecd557ad63a4
RANDOM SEED=1704904711

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      24563428 kB
Buffers:        251460 kB
Cached:        1507872 kB
SwapCached:      11164 kB
Active:        6803352 kB
Inactive:      1326552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24563428 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           35800 kB
Writeback:           0 kB
AnonPages:     6368176 kB
Mapped:          24828 kB
Slab:           129416 kB
PageTables:      59532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121314344 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= 73544 MiB
End job on node147 at 2011-06-03 00:36:37