Trace number 3220188

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 2011-03-18SAT 35.22 35.3103

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S520872997-084.SATISFIABLE.cnf
MD5SUMb9af20624ed5bd46fea8950d0fddc198
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.568913
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
Number of clauses of size over 50

Solver Data 

13.14/13.51	c COMMAND LINE: portfolio_solver.py -t 5000 -s 1695927263 HOME/instance-3220188-1303269689.cnf
13.14/13.51	c    tmpdir         WORKING-DIR
13.14/13.51	c    timelimit      5000
13.14/13.51	c    seed           1695927263
13.14/13.51	c    verbosity      0
13.14/13.51	c Parsed command line and set default values...
13.14/13.51	c Starting *WALL CLOCK* TIMER
13.14/13.51	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.14/13.51	c   indicating coach-executables-test.sh was run successfully earlier
13.14/13.51	c Making sure all necessary files and folders are present...
13.14/13.51	c   Checking for ./features                            OK
13.14/13.51	c   Checking for COACH/coach                           OK
13.14/13.51	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.14/13.51	c   Checking for solvers/adaptg2wsat2009               OK
13.14/13.51	c   Checking for solvers/adaptg2wsat2009++             OK
13.14/13.51	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.14/13.51	c   Checking for solvers/cryptominisat                 OK
13.14/13.51	c   Checking for solvers/glucose_static                OK
13.14/13.51	c   Checking for solvers/gnovelty+2                    OK
13.14/13.51	c   Checking for solvers/gnovelty+2-H                  OK
13.14/13.51	c   Checking for solvers/hybridGM3                     OK
13.14/13.51	c   Checking for solvers/kcnfs04SAT07                  OK
13.14/13.51	c   Checking for solvers/lingeling                     OK
13.14/13.51	c   Checking for solvers/LySATc                        OK
13.14/13.51	c   Checking for solvers/LySATi                        OK
13.14/13.51	c   Checking for solvers/march_hi                      OK
13.14/13.51	c   Checking for solvers/march_nn                      OK
13.14/13.51	c   Checking for solvers/minisat_static                OK
13.14/13.51	c   Checking for solvers/mxc-sat09                     OK
13.14/13.51	c   Checking for solvers/picosat                       OK
13.14/13.51	c   Checking for solvers/precosat                      OK
13.14/13.51	c   Checking for solvers/SATenstein                    OK
13.14/13.51	c   Checking for solvers/TNM                           OK
13.14/13.51	c   Checking for solvers/ubcsatOrig                    OK
13.14/13.51	c   Checking for utilities/timerun                     OK
13.14/13.51	c   Checking for folder COACH/DATA                     OK
13.14/13.51	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.14/13.52	c Check successful
13.14/13.52	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.14/13.52	c Computing instance features...
13.14/13.52	c    ./features HOME/instance-3220188-1303269689.cnf
13.14/13.52	c    Features found: 175 3727 0.0469546552 0.0285714286 0.099175433 0.0206600483 0.035685538 3.62187004 0.0285714286 0 0.0285714286 0.0285714286 -0 0.372685806 0.647480577 0.2 1 0.823489185 0.0866472181 0.059850378 0 0.285714286 2.95932417 0 0 0 0.00513626433 0.232261059 0.00187818621 0.00912261873 2.79450335 0.179769251 0.0426815899 0.0286388756 0.0386369734 0.045076469 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.14/13.52	c TIMER: 13.15 sec total, 13.15 sec since previous report
13.14/13.52	c Computing most promising solver to run...
13.14/13.52	c    COACH/coach 175 3727 0.0469546552 0.0285714286 0.099175433 0.0206600483 0.035685538 3.62187004 0.0285714286 0 0.0285714286 0.0285714286 -0 0.372685806 0.647480577 0.2 1 0.823489185 0.0866472181 0.059850378 0 0.285714286 2.95932417 0 0 0 0.00513626433 0.232261059 0.00187818621 0.00912261873 2.79450335 0.179769251 0.0426815899 0.0286388756 0.0386369734 0.045076469 0 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 2729 0
13.14/13.52	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 100000 0
13.14/13.52	c TIMER: 13.48 sec total, 0.33 sec since previous report
13.14/13.52	c Preprocessing OFF
13.14/13.52	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.14/13.52	c    cryptominisat   	             21 	False
13.14/13.52	c    adaptg2wsat2009 	              4 	False
13.14/13.52	c    precosat        	            128 	False
13.14/13.52	c    march_hi        	            121 	False
35.22/35.31	c    hybridGM3       	             34 	False
35.22/35.31	c    lingeling       	              4 	False
35.22/35.31	c    gnovelty+2      	             38 	False
35.22/35.31	c    TNM             	             62 	False
35.22/35.31	c    AshiHgen        	              8 	False
35.22/35.31	c    mxc-sat09       	              4 	False
35.22/35.31	c    gnovelty+2      	           2729 	False
35.22/35.31	c    gnovelty+2      	         100000 	False
35.22/35.31	c Default solver to fall back on, in case everything fails:
35.22/35.31	c    lingeling       	       no limit 	False
35.22/35.31	c Running cryptominisat for 21 seconds on HOME/instance-3220188-1303269689.cnf
35.22/35.31	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3220188-1303269689.cnf
35.22/35.31	c TIMER: 34.49 sec total, 21.01 sec since previous report
35.22/35.31	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3220188-1303269689.cnf
35.22/35.31	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3220188-1303269689.cnf
35.22/35.31	c TIMER: 35.27 sec total, 0.78 sec since previous report
35.22/35.31	c Instance solved!
35.22/35.31	s SATISFIABLE
35.22/35.31	v 1 2 3 4 -5 6 7 8 9 -10 -11 -12 -13 -14 -15 -16 17 18 -19 -20
35.22/35.31	v -21 -22 23 -24 -25 -26 -27 28 29 30 31 32 33 34 -35 -36 37 -38 39 40
35.22/35.31	v 41 42 43 -44 45 46 47 -48 49 -50 -51 -52 -53 -54 55 -56 -57 58 59 -60
35.22/35.31	v -61 62 63 -64 65 -66 67 -68 -69 70 -71 72 73 74 -75 -76 -77 -78 -79 -80
35.22/35.31	v -81 -82 -83 84 -85 86 87 88 89 90 91 92 -93 -94 95 -96 97 98 99 -100
35.22/35.31	v -101 102 -103 104 -105 -106 -107 108 -109 -110 -111 112 113 -114 115 -116 117 -118 -119 -120
35.22/35.31	v 121 122 123 -124 -125 -126 127 -128 -129 -130 -131 -132 133 -134 135 136 -137 138 -139 -140
35.22/35.31	v -141 -142 143 -144 145 146 147 -148 -149 150 151 152 153 -154 155 -156 157 158 159 160
35.22/35.31	v 161 162 163 164 165 -166 167 168 169 -170 -171 172 173 174 175 0
35.22/35.31	c TIMER: 35.27 sec total, 0.0 sec since previous report

Verifier Data 

OK

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-3220188-1303269689/watcher-3220188-1303269689 -o /tmp/evaluation-result-3220188-1303269689/solver-3220188-1303269689 -C 5000 -W 5000 -M 15500 python portfolio_solver.py -t 5000 -s 1695927263 HOME/instance-3220188-1303269689.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 3953
/proc/meminfo: memFree=27551640/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=15244 CPUtime=0 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 730 0 0 0 0 0 0 0 19 0 1 0 438571716 15609856 624 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370955264 0 2147483391 16781312 2 0 0 0 17 3 0 0 0
/proc/3953/statm: 3812 625 333 379 0 285 0

[startup+0.0633059 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 3953
/proc/meminfo: memFree=27551640/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.100292 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 3953
/proc/meminfo: memFree=27551640/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.300245 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 3953
/proc/meminfo: memFree=27551640/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+0.700173 s]
/proc/loadavg: 2.00 2.00 2.00 2/181 3953
/proc/meminfo: memFree=27551640/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21956

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 3955
/proc/meminfo: memFree=27539880/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
[pid=3955] ppid=3953 vsize=8364 CPUtime=1.45 cores=1,3,5,7
/proc/3955/stat : 3955 (features) R 3953 3953 2687 0 -1 4202496 2646 0 0 0 142 3 0 0 21 0 1 0 438571720 8564736 1530 33554432000 134512640 135907751 4288948560 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/3955/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30320

[startup+3.10075 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 3955
/proc/meminfo: memFree=27541120/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
[pid=3955] ppid=3953 vsize=4844 CPUtime=3.05 cores=1,3,5,7
/proc/3955/stat : 3955 (features) R 3953 3953 2687 0 -1 4202496 2913 0 0 0 297 8 0 0 25 0 1 0 438571720 4960256 892 33554432000 134512640 135907751 4288948560 18446744073709551615 134518689 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/3955/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26800

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 3956
/proc/meminfo: memFree=27543520/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
[pid=3955] ppid=3953 vsize=4844 CPUtime=6.25 cores=1,3,5,7
/proc/3955/stat : 3955 (features) R 3953 3953 2687 0 -1 4202496 2913 0 0 0 617 8 0 0 25 0 1 0 438571720 4960256 892 33554432000 134512640 135907751 4288948560 18446744073709551615 134851257 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/3955/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26800

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 3956
/proc/meminfo: memFree=27543652/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=21956 CPUtime=0.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 1527 0 0 0 1 0 0 0 17 0 1 0 438571716 22482944 1366 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 5489 1366 463 379 0 930 0
[pid=3955] ppid=3953 vsize=4844 CPUtime=12.65 cores=1,3,5,7
/proc/3955/stat : 3955 (features) R 3953 3953 2687 0 -1 4202496 2913 0 0 0 1257 8 0 0 25 0 1 0 438571720 4960256 892 33554432000 134512640 135907751 4288948560 18446744073709551615 134518678 0 0 16781312 0 0 0 0 17 3 0 0 0
/proc/3955/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26800

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/186 3959
/proc/meminfo: memFree=27529368/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=34456 CPUtime=0.02 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 2176 0 0 0 2 0 0 0 18 0 1 0 438571716 35282944 1426 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 8614 1426 488 379 0 934 0
[pid=3955] ppid=3953 vsize=0 CPUtime=13.13 cores=1,3,5,7
/proc/3955/stat : 3955 (features) Z 3953 3953 2687 0 -1 4202524 2926 0 0 0 1305 8 0 0 25 0 1 0 438571720 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/3955/statm: 0 0 0 0 0 0 0
[pid=3957] ppid=3953 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/3957/stat : 3957 (coach) Z 3953 3953 2687 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 438573035 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3957/statm: 0 0 0 0 0 0 0
[pid=3958] ppid=3953 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/3958/stat : 3958 (timerun) S 3953 3953 2687 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 438573069 8908800 248 33554432000 4194304 4922060 140733413028640 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/3958/statm: 2175 248 208 178 0 68 0
[pid=3959] ppid=3958 vsize=29484 CPUtime=11.96 cores=1,3,5,7
/proc/3959/stat : 3959 (cryptominisat) R 3958 3953 2687 0 -1 4202496 13286 0 0 0 1194 2 0 0 25 0 1 0 438573069 30191616 4810 33554432000 134512640 134994940 4287643680 18446744073709551615 134779930 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/3959/statm: 7371 4810 356 118 0 6556 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 72640

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

[startup+31.9066 s]
/proc/loadavg: 2.00 2.00 2.00 3/186 3959
/proc/meminfo: memFree=27528364/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=34456 CPUtime=0.02 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 438571716 35282944 1426 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 8614 1426 488 379 0 934 0
[pid=3955] ppid=3953 vsize=0 CPUtime=13.13 cores=1,3,5,7
/proc/3955/stat : 3955 (features) Z 3953 3953 2687 0 -1 4202524 2926 0 0 0 1305 8 0 0 25 0 1 0 438571720 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/3955/statm: 0 0 0 0 0 0 0
[pid=3957] ppid=3953 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/3957/stat : 3957 (coach) Z 3953 3953 2687 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 438573035 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3957/statm: 0 0 0 0 0 0 0
[pid=3958] ppid=3953 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/3958/stat : 3958 (timerun) S 3953 3953 2687 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 438573069 8908800 248 33554432000 4194304 4922060 140733413028640 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/3958/statm: 2175 248 208 178 0 68 0
[pid=3959] ppid=3958 vsize=28840 CPUtime=18.37 cores=1,3,5,7
/proc/3959/stat : 3959 (cryptominisat) R 3958 3953 2687 0 -1 4202496 16784 0 0 0 1834 3 0 0 25 0 1 0 438573069 29532160 4936 33554432000 134512640 134994940 4287643680 18446744073709551615 134661929 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/3959/statm: 7210 4936 356 118 0 6395 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 71996

[startup+33.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/186 3959
/proc/meminfo: memFree=27529616/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=34456 CPUtime=0.02 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 438571716 35282944 1426 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 8614 1426 488 379 0 934 0
[pid=3955] ppid=3953 vsize=0 CPUtime=13.13 cores=1,3,5,7
/proc/3955/stat : 3955 (features) Z 3953 3953 2687 0 -1 4202524 2926 0 0 0 1305 8 0 0 25 0 1 0 438571720 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/3955/statm: 0 0 0 0 0 0 0
[pid=3957] ppid=3953 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/3957/stat : 3957 (coach) Z 3953 3953 2687 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 438573035 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3957/statm: 0 0 0 0 0 0 0
[pid=3958] ppid=3953 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/3958/stat : 3958 (timerun) S 3953 3953 2687 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 438573069 8908800 248 33554432000 4194304 4922060 140733413028640 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/3958/statm: 2175 248 208 178 0 68 0
[pid=3959] ppid=3958 vsize=33000 CPUtime=19.96 cores=1,3,5,7
/proc/3959/stat : 3959 (cryptominisat) R 3958 3953 2687 0 -1 4202496 18699 0 0 0 1993 3 0 0 25 0 1 0 438573069 33792000 5670 33554432000 134512640 134994940 4287643680 18446744073709551615 134779917 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/3959/statm: 8250 5670 356 118 0 7435 0
Current children cumulated CPU time (s) 33.43
Current children cumulated vsize (KiB) 76156

[startup+34.3012 s]
/proc/loadavg: 2.00 2.00 2.00 3/186 3959
/proc/meminfo: memFree=27525276/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=34456 CPUtime=0.02 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 2177 0 0 0 2 0 0 0 18 0 1 0 438571716 35282944 1426 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/3953/statm: 8614 1426 488 379 0 934 0
[pid=3955] ppid=3953 vsize=0 CPUtime=13.13 cores=1,3,5,7
/proc/3955/stat : 3955 (features) Z 3953 3953 2687 0 -1 4202524 2926 0 0 0 1305 8 0 0 25 0 1 0 438571720 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/3955/statm: 0 0 0 0 0 0 0
[pid=3957] ppid=3953 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/3957/stat : 3957 (coach) Z 3953 3953 2687 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 438573035 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3957/statm: 0 0 0 0 0 0 0
[pid=3958] ppid=3953 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/3958/stat : 3958 (timerun) S 3953 3953 2687 0 -1 4202496 759 0 0 0 0 0 0 0 17 0 1 0 438573069 8908800 248 33554432000 4194304 4922060 140733413028640 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/3958/statm: 2175 248 208 178 0 68 0
[pid=3959] ppid=3958 vsize=33000 CPUtime=20.76 cores=1,3,5,7
/proc/3959/stat : 3959 (cryptominisat) R 3958 3953 2687 0 -1 4202496 18699 0 0 0 2073 3 0 0 25 0 1 0 438573069 33792000 5670 33554432000 134512640 134994940 4287643680 18446744073709551615 134798374 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/3959/statm: 8250 5670 356 118 0 7435 0
Current children cumulated CPU time (s) 34.23
Current children cumulated vsize (KiB) 76156

[startup+35.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/186 3961
/proc/meminfo: memFree=27545736/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=34456 CPUtime=21.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 2339 19470 0 0 2 0 2096 3 18 0 1 0 438571716 35282944 1428 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/3953/statm: 8614 1428 488 379 0 934 0
[pid=3955] ppid=3953 vsize=0 CPUtime=13.13 cores=1,3,5,7
/proc/3955/stat : 3955 (features) Z 3953 3953 2687 0 -1 4202524 2926 0 0 0 1305 8 0 0 25 0 1 0 438571720 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/3955/statm: 0 0 0 0 0 0 0
[pid=3957] ppid=3953 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/3957/stat : 3957 (coach) Z 3953 3953 2687 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 438573035 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3957/statm: 0 0 0 0 0 0 0
[pid=3960] ppid=3953 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/3960/stat : 3960 (timerun) S 3953 3953 2687 0 -1 4202496 753 0 0 0 0 0 0 0 20 0 1 0 438575169 8908800 247 33554432000 4194304 4922060 140735857167280 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/3960/statm: 2175 247 208 178 0 68 0
[pid=3961] ppid=3960 vsize=417252 CPUtime=0.57 cores=1,3,5,7
/proc/3961/stat : 3961 (adaptg2wsat2009) R 3960 3953 2687 0 -1 4194304 392 0 0 0 57 0 0 0 23 0 1 0 438575169 427266048 337 33554432000 134512640 134546244 4289335488 18446744073709551615 134534921 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/3961/statm: 104313 337 108 9 0 102977 0
Current children cumulated CPU time (s) 35.03
Current children cumulated vsize (KiB) 460408

[startup+35.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/186 3961
/proc/meminfo: memFree=27545736/32951124 swapFree=67051452/67111528
[pid=3953] ppid=3951 vsize=34456 CPUtime=21.01 cores=1,3,5,7
/proc/3953/stat : 3953 (python) S 3951 3953 2687 0 -1 4202496 2339 19470 0 0 2 0 2096 3 18 0 1 0 438571716 35282944 1428 33554432000 4194304 5745468 140734979734352 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/3953/statm: 8614 1428 488 379 0 934 0
[pid=3955] ppid=3953 vsize=0 CPUtime=13.13 cores=1,3,5,7
/proc/3955/stat : 3955 (features) Z 3953 3953 2687 0 -1 4202524 2926 0 0 0 1305 8 0 0 25 0 1 0 438571720 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/3955/statm: 0 0 0 0 0 0 0
[pid=3957] ppid=3953 vsize=0 CPUtime=0.32 cores=1,3,5,7
/proc/3957/stat : 3957 (coach) Z 3953 3953 2687 0 -1 4202524 3926 0 0 0 32 0 0 0 20 0 1 0 438573035 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3957/statm: 0 0 0 0 0 0 0
[pid=3960] ppid=3953 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/3960/stat : 3960 (timerun) S 3953 3953 2687 0 -1 4202496 753 0 0 0 0 0 0 0 20 0 1 0 438575169 8908800 247 33554432000 4194304 4922060 140735857167280 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/3960/statm: 2175 247 208 178 0 68 0
[pid=3961] ppid=3960 vsize=417252 CPUtime=0.76 cores=1,3,5,7
/proc/3961/stat : 3961 (adaptg2wsat2009) R 3960 3953 2687 0 -1 4194304 392 0 0 0 76 0 0 0 25 0 1 0 438575169 427266048 337 33554432000 134512640 134546244 4289335488 18446744073709551615 134535667 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/3961/statm: 104313 337 108 9 0 102977 0
Current children cumulated CPU time (s) 35.22
Current children cumulated vsize (KiB) 460408

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3953 and gives
#  childrusage.ru_utime.tv_sec=34
#  childrusage.ru_utime.tv_usec=371774
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=140978
# CPU time returned by wait4() is 34.5128
# while last known CPU time is 35.22
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 35.3103
CPU time (s): 35.22
CPU user time (s): 35.11
CPU system time (s): 0.11
CPU usage (%): 99.7443
Max. virtual memory (cumulated for all children) (KiB): 460408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.3718
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29257
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= 341
involuntary context switches= 61

runsolver used 0.06499 second user time and 0.119981 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-20 05:21:29
IDJOB=3220188
IDBENCH=82715
IDSOLVER=1635
FILE ID=node101/3220188-1303269689
RUNJOBID= node101-1303259276-2706
PBS_JOBID= 13049520
Free space on /tmp= 72808 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S520872997-084.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220188-1303269689/watcher-3220188-1303269689 -o /tmp/evaluation-result-3220188-1303269689/solver-3220188-1303269689 -C 5000 -W 5000 -M 15500  python portfolio_solver.py -t 5000 -s 1695927263  HOME/instance-3220188-1303269689.cnf

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

MD5SUM BENCH= b9af20624ed5bd46fea8950d0fddc198
RANDOM SEED=1695927263

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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:      27551920 kB
Buffers:        266104 kB
Cached:        4899392 kB
SwapCached:      33620 kB
Active:        2543032 kB
Inactive:      2667216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27551920 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:           35384 kB
Writeback:           0 kB
AnonPages:       32676 kB
Mapped:          11588 kB
Slab:           125692 kB
PageTables:       4456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1234808 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= 72772 MiB
End job on node101 at 2011-04-20 05:22:05