Trace number 3449601

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)SAT 7.69 16.7585

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s34713902-sat.cnf
MD5SUM19292459de25c4f5e9e6f187c00d549d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.431934
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
Number of clauses of size over 50

Solver Data 

2.58/2.98	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1544956950 HOME/instance-3449601-1307054475.cnf
2.58/2.98	c    tmpdir         WORKING-DIR
2.58/2.98	c    timelimit      1200
2.58/2.98	c    seed           1544956950
2.58/2.98	c    verbosity      0
2.58/2.98	c Parsed command line and set default values...
2.58/2.98	c Starting *WALL CLOCK* TIMER
2.58/2.98	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.58/2.98	c   indicating coach-executables-test.sh was run successfully earlier
2.58/2.98	c Making sure all necessary files and folders are present...
2.58/2.98	c   Checking for ./features                            OK
2.58/2.98	c   Checking for COACH/coach                           OK
2.58/2.98	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.58/2.98	c   Checking for solvers/adaptg2wsat2009               OK
2.58/2.98	c   Checking for solvers/adaptg2wsat2009++             OK
2.58/2.98	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.58/2.98	c   Checking for solvers/cryptominisat                 OK
2.58/2.98	c   Checking for solvers/glucose_static                OK
2.58/2.98	c   Checking for solvers/gnovelty+2                    OK
2.58/2.98	c   Checking for solvers/gnovelty+2-H                  OK
2.58/2.98	c   Checking for solvers/hybridGM3                     OK
2.58/2.98	c   Checking for solvers/kcnfs04SAT07                  OK
2.58/2.98	c   Checking for solvers/lingeling                     OK
2.58/2.98	c   Checking for solvers/LySATc                        OK
2.58/2.98	c   Checking for solvers/LySATi                        OK
2.58/2.98	c   Checking for solvers/march_hi                      OK
2.58/2.98	c   Checking for solvers/march_nn                      OK
2.58/2.98	c   Checking for solvers/minisat_static                OK
2.58/2.98	c   Checking for solvers/mxc-sat09                     OK
2.58/2.98	c   Checking for solvers/picosat                       OK
2.58/2.98	c   Checking for solvers/precosat                      OK
2.58/2.98	c   Checking for solvers/SATenstein                    OK
2.58/2.98	c   Checking for solvers/TNM                           OK
2.58/2.98	c   Checking for solvers/ubcsatOrig                    OK
2.58/2.98	c   Checking for utilities/timerun                     OK
2.58/2.98	c   Checking for folder COACH/DATA                     OK
2.58/2.98	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.58/2.98	c Check successful
2.58/2.98	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.58/2.98	c Computing instance features...
2.58/2.98	c    ./features HOME/instance-3449601-1307054475.cnf
2.58/2.98	c    Features found: 180 432 0.416666667 0.0138888889 0 0.0138888889 0.0138888889 -0 0.0138888889 0.447213595 0.0111111111 0.0277777778 0.450561209 0.437962963 1.0669958 0 1 1.09758726 0.333333333 0 0.333333333 0.333333333 -0 0 0.833333333 0.833333333 0.00772890947 0.322207297 0 0.0115740741 1.25138072 0.671296296 0.027649177 0.0191772355 0.025462963 0.0277777778 0 0.0154320988 0.894427191 0.00925925926 0.0462962963 0.450561209 0.349206349 0.325246251 0.0952380952 0.4 0.450561209 0.00847682119
2.58/2.98	c TIMER: 2.58 sec total, 2.58 sec since previous report
2.58/2.98	c Computing most promising solver to run...
2.58/2.98	c    COACH/coach 180 432 0.416666667 0.0138888889 0 0.0138888889 0.0138888889 -0 0.0138888889 0.447213595 0.0111111111 0.0277777778 0.450561209 0.437962963 1.0669958 0 1 1.09758726 0.333333333 0 0.333333333 0.333333333 -0 0 0.833333333 0.833333333 0.00772890947 0.322207297 0 0.0115740741 1.25138072 0.671296296 0.027649177 0.0191772355 0.025462963 0.0277777778 0 0.0154320988 0.894427191 0.00925925926 0.0462962963 0.450561209 0.349206349 0.325246251 0.0952380952 0.4 0.450561209 0.00847682119 COACH/DATA/ 1
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 689 0
2.58/2.98	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
2.58/2.98	c TIMER: 2.94 sec total, 0.36 sec since previous report
2.58/2.98	c Preprocessing OFF
2.58/2.98	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
7.69/16.75	c    cryptominisat   	              4 	False
7.69/16.75	c    adaptg2wsat2009 	              4 	False
7.69/16.75	c    precosat        	              4 	False
7.69/16.75	c    march_hi        	              4 	False
7.69/16.75	c    hybridGM3       	              4 	False
7.69/16.75	c    lingeling       	              4 	False
7.69/16.75	c    gnovelty+2      	              4 	False
7.69/16.75	c    TNM             	              4 	False
7.69/16.75	c    AshiHgen        	              4 	False
7.69/16.75	c    mxc-sat09       	              4 	False
7.69/16.75	c    cryptominisat   	            689 	False
7.69/16.75	c    mxc-sat09       	         100000 	False
7.69/16.75	c Default solver to fall back on, in case everything fails:
7.69/16.75	c    lingeling       	       no limit 	False
7.69/16.75	c Running cryptominisat for 4 seconds on HOME/instance-3449601-1307054475.cnf
7.69/16.75	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449601-1307054475.cnf
7.69/16.75	c TIMER: 6.95 sec total, 4.01 sec since previous report
7.69/16.75	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449601-1307054475.cnf
7.69/16.75	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449601-1307054475.cnf
7.69/16.75	c TIMER: 16.71 sec total, 9.75 sec since previous report
7.69/16.75	c Instance solved!
7.69/16.75	s SATISFIABLE
7.69/16.75	v 1 -2 -3 4 5 -6 -7 8 9 -10 -11 -12 -13 14 -15 16 -17 18 -19 20
7.69/16.75	v -21 22 -23 -24 -25 -26 27 -28 29 30 31 -32 33 -34 35 -36 -37 38 39 -40
7.69/16.75	v -41 42 -43 44 -45 46 47 48 49 50 51 -52 53 54 55 -56 57 58 59 60
7.69/16.75	v -61 62 -63 -64 -65 66 67 -68 -69 -70 71 -72 -73 74 -75 76 77 78 -79 80
7.69/16.75	v 81 -82 83 84 -85 86 -87 88 -89 90 -91 -92 -93 94 -95 96 -97 98 -99 100
7.69/16.75	v 101 102 103 104 -105 106 -107 108 -109 110 -111 -112 113 -114 115 -116 -117 118 -119 120
7.69/16.75	v 121 122 123 124 125 126 -127 -128 -129 -130 -131 132 -133 134 -135 136 -137 -138 -139 -140
7.69/16.75	v 141 -142 -143 144 145 146 -147 -148 149 -150 151 -152 -153 -154 -155 -156 157 -158 -159 160
7.69/16.75	v 161 -162 163 -164 165 166 -167 168 169 -170 171 -172 173 -174 -175 176 177 -178 -179 180
7.69/16.75	v 0
7.69/16.75	c TIMER: 16.71 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: 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-3449601-1307054475/watcher-3449601-1307054475 -o /tmp/evaluation-result-3449601-1307054475/solver-3449601-1307054475 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1544956950 HOME/instance-3449601-1307054475.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: 4.13 4.41 4.59 5/458 22170
/proc/meminfo: memFree=12386188/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=15080 CPUtime=0 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 616 0 0 0 0 0 0 0 25 0 1 0 817047134 15441920 513 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664806400 0 2147483391 16781312 2 18446744071699109054 0 0 17 0 0 0 0
/proc/22170/statm: 3770 513 300 364 0 257 0

[startup+0.106591 s]
/proc/loadavg: 4.13 4.41 4.59 5/458 22170
/proc/meminfo: memFree=12386188/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=21896 CPUtime=0.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 817047134 22421504 1350 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.200583 s]
/proc/loadavg: 4.13 4.41 4.59 5/458 22170
/proc/meminfo: memFree=12386188/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=21896 CPUtime=0.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 817047134 22421504 1350 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300556 s]
/proc/loadavg: 4.13 4.41 4.59 5/458 22170
/proc/meminfo: memFree=12386188/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=21896 CPUtime=0.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 817047134 22421504 1350 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700486 s]
/proc/loadavg: 4.13 4.41 4.59 5/458 22170
/proc/meminfo: memFree=12386188/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=21896 CPUtime=0.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 817047134 22421504 1350 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50034 s]
/proc/loadavg: 4.13 4.41 4.59 5/460 22172
/proc/meminfo: memFree=12373280/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=21896 CPUtime=0.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 817047134 22421504 1350 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 5474 1350 443 364 0 929 0
[pid=22172] ppid=22170 vsize=8364 CPUtime=1.44 cores=0,2
/proc/22172/stat : 22172 (features) R 22170 22170 21207 0 -1 4202496 2619 0 0 0 143 1 0 0 25 0 1 0 817047139 8564736 1502 33554432000 134512640 135907751 4293483264 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/22172/statm: 2091 1502 111 341 0 1747 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 30260

[startup+3.10101 s]
/proc/loadavg: 4.12 4.41 4.59 5/460 22172
/proc/meminfo: memFree=12373528/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=34396 CPUtime=0.02 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2164 0 0 0 1 1 0 0 18 0 1 0 817047134 35221504 1407 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8599 1407 468 364 0 933 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 34396

[startup+6.30051 s]
/proc/loadavg: 4.12 4.41 4.59 8/463 22175
/proc/meminfo: memFree=12372140/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=34396 CPUtime=0.02 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2165 0 0 0 1 1 0 0 18 0 1 0 817047134 35221504 1408 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8599 1408 468 364 0 933 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22174] ppid=22170 vsize=8700 CPUtime=0 cores=0,2
/proc/22174/stat : 22174 (timerun) S 22170 22170 21207 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 817047434 8908800 248 33554432000 4194304 4922060 140736751916384 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22174/statm: 2175 248 208 178 0 68 0
[pid=22175] ppid=22174 vsize=18652 CPUtime=3.29 cores=0,2
/proc/22175/stat : 22175 (cryptominisat) R 22174 22170 21207 0 -1 4202496 4059 0 0 0 329 0 0 0 25 0 1 0 817047434 19099648 1880 33554432000 134512640 134994940 4290374432 18446744073709551615 134794240 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22175/statm: 4663 1880 355 118 0 3848 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 61748

[startup+12.7004 s]
/proc/loadavg: 4.41 4.46 4.61 5/462 22176
/proc/meminfo: memFree=12377628/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=35412 CPUtime=4.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2285 5219 0 0 1 1 399 0 18 0 1 0 817047134 36261888 1411 33554432000 4194304 5683644 140733741633184 18446744073709551615 274676635024 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8853 1411 468 364 0 1187 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22176] ppid=22170 vsize=34384 CPUtime=0 cores=0,2
/proc/22176/stat : 22176 (python) D 22170 22170 21207 0 -1 4202560 202 0 0 0 0 0 0 0 18 0 1 0 817047835 35209216 1073 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664629239 0 0 16781312 2 18446744071562154983 0 0 17 0 0 0 0
/proc/22176/statm: 8596 1073 132 364 0 930 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 69796
heavy processes:
  %CPU=10 pid=22117 uid=0 cmd=
  %CPU=20 pid=22172 uid=0 cmd=

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

[startup+12.9003 s]
/proc/loadavg: 4.41 4.46 4.61 5/462 22176
/proc/meminfo: memFree=12378704/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=35412 CPUtime=4.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2285 5219 0 0 1 1 399 0 18 0 1 0 817047134 36261888 1411 33554432000 4194304 5683644 140733741633184 18446744073709551615 274676635024 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8853 1411 468 364 0 1187 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22176] ppid=22170 vsize=34384 CPUtime=0 cores=0,2
/proc/22176/stat : 22176 (python) D 22170 22170 21207 0 -1 4202560 202 0 0 0 0 0 0 0 18 0 1 0 817047835 35209216 1073 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664629239 0 0 16781312 2 18446744071562154983 0 0 17 0 0 0 0
/proc/22176/statm: 8596 1073 132 364 0 930 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 69796

[startup+14.5221 s]
/proc/loadavg: 4.41 4.46 4.61 5/462 22176
/proc/meminfo: memFree=12378580/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=35412 CPUtime=4.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2285 5219 0 0 1 1 399 0 18 0 1 0 817047134 36261888 1411 33554432000 4194304 5683644 140733741633184 18446744073709551615 274676635024 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8853 1411 468 364 0 1187 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22176] ppid=22170 vsize=34384 CPUtime=0 cores=0,2
/proc/22176/stat : 22176 (python) D 22170 22170 21207 0 -1 4202560 202 0 0 0 0 0 0 0 18 0 1 0 817047835 35209216 1073 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664629239 0 0 16781312 2 18446744071562154983 0 0 17 0 0 0 0
/proc/22176/statm: 8596 1073 132 364 0 930 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 69796

[startup+16.1008 s]
/proc/loadavg: 4.41 4.46 4.61 5/462 22176
/proc/meminfo: memFree=12378704/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=34396 CPUtime=4.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2322 5219 0 0 1 1 399 0 18 0 1 0 817047134 35221504 1409 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8599 1409 468 364 0 933 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22176] ppid=22170 vsize=8700 CPUtime=0 cores=0,2
/proc/22176/stat : 22176 (timerun) S 22170 22170 21207 0 -1 4202496 743 0 0 0 0 0 0 0 18 0 1 0 817047835 8908800 247 33554432000 4194304 4922060 140734678207696 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 882
/proc/22176/statm: 2175 247 208 178 0 68 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 43096

[startup+16.5007 s]
/proc/loadavg: 4.41 4.46 4.61 5/462 22176
/proc/meminfo: memFree=12378704/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=34396 CPUtime=4.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2322 5219 0 0 1 1 399 0 18 0 1 0 817047134 35221504 1409 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8599 1409 468 364 0 933 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22176] ppid=22170 vsize=8700 CPUtime=0 cores=0,2
/proc/22176/stat : 22176 (timerun) S 22170 22170 21207 0 -1 4202496 743 0 0 0 0 0 0 0 18 0 1 0 817047835 8908800 247 33554432000 4194304 4922060 140734678207696 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 882
/proc/22176/statm: 2175 247 208 178 0 68 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 43096

[startup+16.7167 s]
/proc/loadavg: 4.37 4.45 4.60 5/463 22177
/proc/meminfo: memFree=12379192/32951132 swapFree=67093840/67111528
[pid=22170] ppid=22168 vsize=34396 CPUtime=4.01 cores=0,2
/proc/22170/stat : 22170 (python) S 22168 22170 21207 0 -1 4202496 2322 5219 0 0 1 1 399 0 18 0 1 0 817047134 35221504 1409 33554432000 4194304 5683644 140733741633184 18446744073709551615 274664808192 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/22170/statm: 8599 1409 468 364 0 933 0
[pid=22172] ppid=22170 vsize=0 CPUtime=2.57 cores=0,2
/proc/22172/stat : 22172 (features) Z 22170 22170 21207 0 -1 4202524 2927 0 0 0 254 3 0 0 25 0 1 0 817047139 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22172/statm: 0 0 0 0 0 0 0
[pid=22173] ppid=22170 vsize=0 CPUtime=0.34 cores=0,2
/proc/22173/stat : 22173 (coach) Z 22170 22170 21207 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817047397 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/22173/statm: 0 0 0 0 0 0 0
[pid=22176] ppid=22170 vsize=8700 CPUtime=0 cores=0,2
/proc/22176/stat : 22176 (timerun) S 22170 22170 21207 0 -1 4202496 743 0 0 0 0 0 0 0 18 0 1 0 817047835 8908800 247 33554432000 4194304 4922060 140734678207696 18446744073709551615 274664627333 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 882
/proc/22176/statm: 2175 247 208 178 0 68 0
[pid=22177] ppid=22176 vsize=416724 CPUtime=0.77 cores=0,2
/proc/22177/stat : 22177 (adaptg2wsat2009) R 22176 22170 21207 0 -1 4194304 237 0 0 0 77 0 0 0 20 0 1 0 817048717 426725376 181 33554432000 134512640 134546244 4286783840 18446744073709551615 134535223 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/22177/statm: 104181 181 108 9 0 102845 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 459820

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22170 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=908949
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=67989
# CPU time returned by wait4() is 6.97694
# while last known CPU time is 7.69
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.7585
CPU time (s): 7.69
CPU user time (s): 7.65
CPU system time (s): 0.04
CPU usage (%): 45.8871
Max. virtual memory (cumulated for all children) (KiB): 459820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.90895
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14805
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= 285
involuntary context switches= 83

runsolver used 0.100984 second user time and 0.180972 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-03 00:41:15
IDJOB=3449601
IDBENCH=83141
IDSOLVER=1947
FILE ID=node131/3449601-1307054475
RUNJOBID= node131-1307052434-21225
PBS_JOBID= 13497797
Free space on /tmp= 73784 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s34713902-sat.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449601-1307054475/watcher-3449601-1307054475 -o /tmp/evaluation-result-3449601-1307054475/solver-3449601-1307054475 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1544956950  HOME/instance-3449601-1307054475.cnf

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

MD5SUM BENCH= 19292459de25c4f5e9e6f187c00d549d
RANDOM SEED=1544956950

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12386592 kB
Buffers:        331056 kB
Cached:        5758444 kB
SwapCached:        948 kB
Active:       16092480 kB
Inactive:      4156976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12386592 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:           35372 kB
Writeback:          20 kB
AnonPages:    14159088 kB
Mapped:          40380 kB
Slab:           190924 kB
PageTables:      56776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95867968 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73748 MiB
End job on node131 at 2011-06-03 00:41:32