Trace number 3262087

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 35.89 36.1612

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.22675
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

Solver Data 

13.40/13.82	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1767603741 HOME/instance-3262087-1303542302.cnf
13.40/13.82	c    tmpdir         WORKING-DIR
13.40/13.82	c    timelimit      2400
13.40/13.82	c    seed           1767603741
13.40/13.82	c    verbosity      0
13.40/13.82	c Parsed command line and set default values...
13.40/13.82	c Starting *WALL CLOCK* TIMER
13.40/13.82	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
13.40/13.82	c   indicating coach-executables-test.sh was run successfully earlier
13.40/13.82	c Making sure all necessary files and folders are present...
13.40/13.82	c   Checking for ./features                            OK
13.40/13.82	c   Checking for COACH/coach                           OK
13.40/13.82	c   Checking for preprocessors/SatELite_v1.0_linux     OK
13.40/13.82	c   Checking for solvers/adaptg2wsat2009               OK
13.40/13.82	c   Checking for solvers/adaptg2wsat2009++             OK
13.40/13.82	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
13.40/13.82	c   Checking for solvers/cryptominisat                 OK
13.40/13.82	c   Checking for solvers/glucose_static                OK
13.40/13.82	c   Checking for solvers/gnovelty+2                    OK
13.40/13.82	c   Checking for solvers/gnovelty+2-H                  OK
13.40/13.82	c   Checking for solvers/hybridGM3                     OK
13.40/13.82	c   Checking for solvers/kcnfs04SAT07                  OK
13.40/13.82	c   Checking for solvers/lingeling                     OK
13.40/13.82	c   Checking for solvers/LySATc                        OK
13.40/13.82	c   Checking for solvers/LySATi                        OK
13.40/13.82	c   Checking for solvers/march_hi                      OK
13.40/13.82	c   Checking for solvers/march_nn                      OK
13.40/13.82	c   Checking for solvers/minisat_static                OK
13.40/13.82	c   Checking for solvers/mxc-sat09                     OK
13.40/13.82	c   Checking for solvers/picosat                       OK
13.40/13.82	c   Checking for solvers/precosat                      OK
13.40/13.82	c   Checking for solvers/SATenstein                    OK
13.40/13.82	c   Checking for solvers/TNM                           OK
13.40/13.82	c   Checking for solvers/ubcsatOrig                    OK
13.40/13.82	c   Checking for utilities/timerun                     OK
13.40/13.82	c   Checking for folder COACH/DATA                     OK
13.40/13.82	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
13.40/13.82	c Check successful
13.40/13.82	c TIMER: 0.0 sec total, 0.0 sec since previous report
13.40/13.82	c Computing instance features...
13.40/13.82	c    ./features HOME/instance-3262087-1303542302.cnf
13.40/13.82	c    Features found: 202 22023 0.00917222903 0.022222492 0.248336756 0.00998955637 0.0295600054 4.96071885 0.022222492 1.10502479 0.0099009901 0.103960396 0.309595128 1 0 1 1 -0 0.255205894 0.155860037 0.128295255 0.827272727 3.36424764 0 0.00304227399 0.916859647 0.0086208253 0.359489451 0.000862734414 0.0124869455 4.66724381 0.0831403533 0.00912007833 0.00220288898 0.00903600781 0.00912682196 0.00914285714 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1
13.40/13.82	c TIMER: 13.38 sec total, 13.38 sec since previous report
13.40/13.82	c Computing most promising solver to run...
13.40/13.82	c    COACH/coach 202 22023 0.00917222903 0.022222492 0.248336756 0.00998955637 0.0295600054 4.96071885 0.022222492 1.10502479 0.0099009901 0.103960396 0.309595128 1 0 1 1 -0 0.255205894 0.155860037 0.128295255 0.827272727 3.36424764 0 0.00304227399 0.916859647 0.0086208253 0.359489451 0.000862734414 0.0124869455 4.66724381 0.0831403533 0.00912007833 0.00220288898 0.00903600781 0.00912682196 0.00914285714 -1 -0 -1 0 -1 -1 -0 -1 0 -0 -1 COACH/DATA/ 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER AshiQcp 2729 0
13.40/13.82	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
13.40/13.82	c TIMER: 13.72 sec total, 0.34 sec since previous report
13.40/13.82	c Preprocessing OFF
13.40/13.82	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
13.40/13.82	c    cryptominisat   	             21 	False
13.40/13.82	c    adaptg2wsat2009 	              4 	False
35.89/36.16	c    precosat        	            128 	False
35.89/36.16	c    march_hi        	            121 	False
35.89/36.16	c    hybridGM3       	             34 	False
35.89/36.16	c    lingeling       	              4 	False
35.89/36.16	c    gnovelty+2      	             38 	False
35.89/36.16	c    TNM             	             62 	False
35.89/36.16	c    AshiHgen        	              8 	False
35.89/36.16	c    mxc-sat09       	              4 	False
35.89/36.16	c    AshiQcp         	           2729 	False
35.89/36.16	c    mxc-sat09       	         100000 	False
35.89/36.16	c Default solver to fall back on, in case everything fails:
35.89/36.16	c    lingeling       	       no limit 	False
35.89/36.16	c Running cryptominisat for 21 seconds on HOME/instance-3262087-1303542302.cnf
35.89/36.16	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3262087-1303542302.cnf
35.89/36.16	c TIMER: 34.81 sec total, 21.09 sec since previous report
35.89/36.16	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3262087-1303542302.cnf
35.89/36.16	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3262087-1303542302.cnf
35.89/36.16	c TIMER: 36.06 sec total, 1.25 sec since previous report
35.89/36.16	c Instance solved!
35.89/36.16	s SATISFIABLE
35.89/36.16	v 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 -19 20
35.89/36.16	v -21 22 23 24 25 26 -27 -28 29 30 31 -32 33 34 35 36 37 38 39 40
35.89/36.16	v 41 42 43 44 45 -46 47 48 49 50 51 52 53 54 55 -56 -57 58 59 60
35.89/36.16	v 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 -77 78 -79 80
35.89/36.16	v 81 82 83 84 85 86 87 -88 89 -90 91 92 93 94 95 96 97 98 99 100
35.89/36.16	v 101 102 103 104 105 106 -107 108 109 110 111 112 113 114 -115 116 -117 118 119 120
35.89/36.16	v 121 122 123 124 125 126 127 128 129 130 131 -132 133 134 135 136 137 138 139 140
35.89/36.16	v -141 142 -143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160
35.89/36.16	v 161 162 163 -164 165 -166 167 168 169 -170 171 172 173 174 175 176 177 178 179 180
35.89/36.16	v -181 182 -183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200
35.89/36.16	v -201 202 0
35.89/36.16	c TIMER: 36.06 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-3262087-1303542302/watcher-3262087-1303542302 -o /tmp/evaluation-result-3262087-1303542302/solver-3262087-1303542302 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1767603741 HOME/instance-3262087-1303542302.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 2.54 3.00 4/174 10237
/proc/meminfo: memFree=21256824/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=2024 CPUtime=0 cores=5,7
/proc/10237/stat : 10237 (python) R 10235 10237 9885 0 -1 4194304 75 0 2 0 0 0 0 0 20 0 1 0 465829960 2072576 31 33554432000 4194304 5745468 140733573352736 18446744073709551615 237273955829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10237/statm: 506 31 23 379 0 38 0

[startup+0.0153 s]
/proc/loadavg: 1.98 2.54 3.00 4/174 10237
/proc/meminfo: memFree=21256824/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=14312 CPUtime=0 cores=5,7
/proc/10237/stat : 10237 (python) D 10235 10237 9885 0 -1 4194304 193 0 3 0 0 0 0 0 18 0 1 0 465829960 14655488 133 33554432000 4194304 5745468 140733573352736 18446744073709551615 5060320 0 0 4096 0 18446744071562234166 0 0 17 5 0 0 0
/proc/10237/statm: 3578 133 105 379 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14312

[startup+0.100354 s]
/proc/loadavg: 1.98 2.54 3.00 4/174 10237
/proc/meminfo: memFree=21256824/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=19884 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) D 10235 10237 9885 0 -1 4202496 1477 0 7 0 2 1 0 0 17 0 1 0 465829960 20361216 1347 33554432000 4194304 5745468 140733573352736 18446744073709551615 237273955975 0 0 16781312 2 0 0 0 17 5 0 0 2
/proc/10237/statm: 4971 1347 446 379 0 927 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19884

[startup+0.300249 s]
/proc/loadavg: 1.98 2.54 3.00 4/174 10237
/proc/meminfo: memFree=21256824/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=21952 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 1520 0 7 0 2 1 0 0 17 0 1 0 465829960 22478848 1366 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 2
/proc/10237/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21952

[startup+0.700178 s]
/proc/loadavg: 1.98 2.54 3.00 4/174 10237
/proc/meminfo: memFree=21256824/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=21952 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 1520 0 7 0 2 1 0 0 17 0 1 0 465829960 22478848 1366 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 2
/proc/10237/statm: 5488 1366 463 379 0 929 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21952

[startup+1.50104 s]
/proc/loadavg: 1.98 2.54 3.00 5/194 10257
/proc/meminfo: memFree=21204832/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=21952 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 1520 0 7 0 2 1 0 0 17 0 1 0 465829960 22478848 1366 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 2
/proc/10237/statm: 5488 1366 463 379 0 929 0
[pid=10255] ppid=10237 vsize=8364 CPUtime=1.39 cores=5,7
/proc/10255/stat : 10255 (features) R 10237 10237 9885 0 -1 4202496 2626 0 0 0 136 3 0 0 21 0 1 0 465829970 8564736 1510 33554432000 134512640 135907751 4291501424 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10255/statm: 2091 1510 111 341 0 1747 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 30316

[startup+3.10075 s]
/proc/loadavg: 1.98 2.54 3.00 5/194 10258
/proc/meminfo: memFree=21210956/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=21952 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 1520 0 7 0 2 1 0 0 17 0 1 0 465829960 22478848 1366 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 2
/proc/10237/statm: 5488 1366 463 379 0 929 0
[pid=10255] ppid=10237 vsize=4844 CPUtime=2.99 cores=5,7
/proc/10255/stat : 10255 (features) R 10237 10237 9885 0 -1 4202496 2914 0 0 0 293 6 0 0 25 0 1 0 465829970 4960256 893 33554432000 134512640 135907751 4291501424 18446744073709551615 134518639 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10255/statm: 1211 893 112 341 0 867 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 26796

[startup+6.30018 s]
/proc/loadavg: 2.30 2.60 3.02 5/194 10258
/proc/meminfo: memFree=21217684/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=21952 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 1520 0 7 0 2 1 0 0 17 0 1 0 465829960 22478848 1366 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 2
/proc/10237/statm: 5488 1366 463 379 0 929 0
[pid=10255] ppid=10237 vsize=4844 CPUtime=6.19 cores=5,7
/proc/10255/stat : 10255 (features) R 10237 10237 9885 0 -1 4202496 2914 0 0 0 613 6 0 0 25 0 1 0 465829970 4960256 893 33554432000 134512640 135907751 4291501424 18446744073709551615 134518678 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10255/statm: 1211 893 112 341 0 867 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26796

[startup+12.701 s]
/proc/loadavg: 2.43 2.62 3.02 5/194 10258
/proc/meminfo: memFree=21221444/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=21952 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 1520 0 7 0 2 1 0 0 17 0 1 0 465829960 22478848 1366 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 2
/proc/10237/statm: 5488 1366 463 379 0 929 0
[pid=10255] ppid=10237 vsize=4844 CPUtime=12.59 cores=5,7
/proc/10255/stat : 10255 (features) R 10237 10237 9885 0 -1 4202496 2914 0 0 0 1253 6 0 0 25 0 1 0 465829970 4960256 893 33554432000 134512640 135907751 4291501424 18446744073709551615 134518823 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10255/statm: 1211 893 112 341 0 867 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 26796

[startup+25.5008 s]
/proc/loadavg: 2.78 2.69 3.04 5/206 10270
/proc/meminfo: memFree=21186436/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=34452 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 2166 0 11 0 2 1 0 0 18 0 1 0 465829960 35278848 1426 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 7
/proc/10237/statm: 8613 1426 488 379 0 933 0
[pid=10255] ppid=10237 vsize=0 CPUtime=13.37 cores=5,7
/proc/10255/stat : 10255 (features) Z 10237 10237 9885 0 -1 4202524 2927 0 0 0 1331 6 0 0 25 0 1 0 465829970 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/10255/statm: 0 0 0 0 0 0 0
[pid=10259] ppid=10237 vsize=0 CPUtime=0.33 cores=5,7
/proc/10259/stat : 10259 (coach) Z 10237 10237 9885 0 -1 4202524 3927 0 0 0 32 1 0 0 20 0 1 0 465831308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/10259/statm: 0 0 0 0 0 0 0
[pid=10263] ppid=10237 vsize=8700 CPUtime=0 cores=5,7
/proc/10263/stat : 10263 (timerun) S 10237 10237 9885 0 -1 4202496 756 0 0 0 0 0 0 0 18 0 1 0 465831350 8908800 248 33554432000 4194304 4922060 140735180126320 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/10263/statm: 2175 248 208 178 0 68 0
[pid=10265] ppid=10263 vsize=23424 CPUtime=11.57 cores=5,7
/proc/10265/stat : 10265 (cryptominisat) R 10263 10237 9885 0 -1 4202496 9199 0 1 0 1157 0 0 0 25 0 1 0 465831350 23986176 3192 33554432000 134512640 134994940 4289565952 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/10265/statm: 5856 3192 356 118 0 5041 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 66576

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

[startup+31.9076 s]
/proc/loadavg: 2.88 2.71 3.04 5/206 10270
/proc/meminfo: memFree=21177896/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=34452 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 2167 0 11 0 2 1 0 0 18 0 1 0 465829960 35278848 1426 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 7
/proc/10237/statm: 8613 1426 488 379 0 933 0
[pid=10255] ppid=10237 vsize=0 CPUtime=13.37 cores=5,7
/proc/10255/stat : 10255 (features) Z 10237 10237 9885 0 -1 4202524 2927 0 0 0 1331 6 0 0 25 0 1 0 465829970 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/10255/statm: 0 0 0 0 0 0 0
[pid=10259] ppid=10237 vsize=0 CPUtime=0.33 cores=5,7
/proc/10259/stat : 10259 (coach) Z 10237 10237 9885 0 -1 4202524 3927 0 0 0 32 1 0 0 20 0 1 0 465831308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/10259/statm: 0 0 0 0 0 0 0
[pid=10263] ppid=10237 vsize=8700 CPUtime=0 cores=5,7
/proc/10263/stat : 10263 (timerun) S 10237 10237 9885 0 -1 4202496 756 0 0 0 0 0 0 0 18 0 1 0 465831350 8908800 248 33554432000 4194304 4922060 140735180126320 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/10263/statm: 2175 248 208 178 0 68 0
[pid=10265] ppid=10263 vsize=24424 CPUtime=17.99 cores=5,7
/proc/10265/stat : 10265 (cryptominisat) R 10263 10237 9885 0 -1 4202496 12548 0 1 0 1798 1 0 0 25 0 1 0 465831350 25010176 3380 33554432000 134512640 134994940 4289565952 18446744073709551615 134642732 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/10265/statm: 6106 3380 356 118 0 5291 0
Current children cumulated CPU time (s) 31.72
Current children cumulated vsize (KiB) 67576

[startup+33.5003 s]
/proc/loadavg: 2.88 2.71 3.04 5/206 10270
/proc/meminfo: memFree=21169948/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=34452 CPUtime=0.03 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 2167 0 11 0 2 1 0 0 18 0 1 0 465829960 35278848 1426 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 7
/proc/10237/statm: 8613 1426 488 379 0 933 0
[pid=10255] ppid=10237 vsize=0 CPUtime=13.37 cores=5,7
/proc/10255/stat : 10255 (features) Z 10237 10237 9885 0 -1 4202524 2927 0 0 0 1331 6 0 0 25 0 1 0 465829970 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/10255/statm: 0 0 0 0 0 0 0
[pid=10259] ppid=10237 vsize=0 CPUtime=0.33 cores=5,7
/proc/10259/stat : 10259 (coach) Z 10237 10237 9885 0 -1 4202524 3927 0 0 0 32 1 0 0 20 0 1 0 465831308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/10259/statm: 0 0 0 0 0 0 0
[pid=10263] ppid=10237 vsize=8700 CPUtime=0 cores=5,7
/proc/10263/stat : 10263 (timerun) S 10237 10237 9885 0 -1 4202496 756 0 0 0 0 0 0 0 18 0 1 0 465831350 8908800 248 33554432000 4194304 4922060 140735180126320 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/10263/statm: 2175 248 208 178 0 68 0
[pid=10265] ppid=10263 vsize=24660 CPUtime=19.58 cores=5,7
/proc/10265/stat : 10265 (cryptominisat) R 10263 10237 9885 0 -1 4202496 13380 0 1 0 1957 1 0 0 25 0 1 0 465831350 25251840 3364 33554432000 134512640 134994940 4289565952 18446744073709551615 134642631 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/10265/statm: 6165 3364 356 118 0 5350 0
Current children cumulated CPU time (s) 33.31
Current children cumulated vsize (KiB) 67812

[startup+35.101 s]
/proc/loadavg: 2.97 2.73 3.05 5/206 10276
/proc/meminfo: memFree=21204420/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=34452 CPUtime=21.01 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 2338 14507 11 1 2 1 2097 1 18 0 1 0 465829960 35278848 1428 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 7
/proc/10237/statm: 8613 1428 488 379 0 933 0
[pid=10255] ppid=10237 vsize=0 CPUtime=13.37 cores=5,7
/proc/10255/stat : 10255 (features) Z 10237 10237 9885 0 -1 4202524 2927 0 0 0 1331 6 0 0 25 0 1 0 465829970 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/10255/statm: 0 0 0 0 0 0 0
[pid=10259] ppid=10237 vsize=0 CPUtime=0.33 cores=5,7
/proc/10259/stat : 10259 (coach) Z 10237 10237 9885 0 -1 4202524 3927 0 0 0 32 1 0 0 20 0 1 0 465831308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/10259/statm: 0 0 0 0 0 0 0
[pid=10273] ppid=10237 vsize=8700 CPUtime=0 cores=5,7
/proc/10273/stat : 10273 (timerun) S 10237 10237 9885 0 -1 4202496 748 0 0 0 0 0 0 0 20 0 1 0 465833451 8908800 247 33554432000 4194304 4922060 140737022759024 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10273/statm: 2175 247 208 178 0 68 0
[pid=10274] ppid=10273 vsize=418964 CPUtime=0.19 cores=5,7
/proc/10274/stat : 10274 (adaptg2wsat2009) R 10273 10237 9885 0 -1 4194304 853 0 0 0 19 0 0 0 22 0 1 0 465833451 429019136 799 33554432000 134512640 134546244 4288610496 18446744073709551615 134524727 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10274/statm: 104741 799 91 9 0 103405 0
Current children cumulated CPU time (s) 34.9
Current children cumulated vsize (KiB) 462116

[startup+35.9009 s]
/proc/loadavg: 2.97 2.73 3.05 5/206 10276
/proc/meminfo: memFree=21204420/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=34452 CPUtime=21.01 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 2338 14507 11 1 2 1 2097 1 18 0 1 0 465829960 35278848 1428 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 7
/proc/10237/statm: 8613 1428 488 379 0 933 0
[pid=10255] ppid=10237 vsize=0 CPUtime=13.37 cores=5,7
/proc/10255/stat : 10255 (features) Z 10237 10237 9885 0 -1 4202524 2927 0 0 0 1331 6 0 0 25 0 1 0 465829970 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/10255/statm: 0 0 0 0 0 0 0
[pid=10259] ppid=10237 vsize=0 CPUtime=0.33 cores=5,7
/proc/10259/stat : 10259 (coach) Z 10237 10237 9885 0 -1 4202524 3927 0 0 0 32 1 0 0 20 0 1 0 465831308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/10259/statm: 0 0 0 0 0 0 0
[pid=10273] ppid=10237 vsize=8700 CPUtime=0 cores=5,7
/proc/10273/stat : 10273 (timerun) S 10237 10237 9885 0 -1 4202496 748 0 0 0 0 0 0 0 20 0 1 0 465833451 8908800 247 33554432000 4194304 4922060 140737022759024 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10273/statm: 2175 247 208 178 0 68 0
[pid=10274] ppid=10273 vsize=418964 CPUtime=0.98 cores=5,7
/proc/10274/stat : 10274 (adaptg2wsat2009) R 10273 10237 9885 0 -1 4194304 853 0 0 0 98 0 0 0 25 0 1 0 465833451 429019136 799 33554432000 134512640 134546244 4288610496 18446744073709551615 134524569 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10274/statm: 104741 799 91 9 0 103405 0
Current children cumulated CPU time (s) 35.69
Current children cumulated vsize (KiB) 462116

[startup+36.1009 s]
/proc/loadavg: 2.97 2.73 3.05 5/206 10276
/proc/meminfo: memFree=21204420/32950904 swapFree=67082284/67111528
[pid=10237] ppid=10235 vsize=34452 CPUtime=21.01 cores=5,7
/proc/10237/stat : 10237 (python) S 10235 10237 9885 0 -1 4202496 2338 14507 11 1 2 1 2097 1 18 0 1 0 465829960 35278848 1428 33554432000 4194304 5745468 140733573352736 18446744073709551615 237278879488 0 0 16781312 2 18446744071562362840 0 0 17 7 0 0 7
/proc/10237/statm: 8613 1428 488 379 0 933 0
[pid=10255] ppid=10237 vsize=0 CPUtime=13.37 cores=5,7
/proc/10255/stat : 10255 (features) Z 10237 10237 9885 0 -1 4202524 2927 0 0 0 1331 6 0 0 25 0 1 0 465829970 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/10255/statm: 0 0 0 0 0 0 0
[pid=10259] ppid=10237 vsize=0 CPUtime=0.33 cores=5,7
/proc/10259/stat : 10259 (coach) Z 10237 10237 9885 0 -1 4202524 3927 0 0 0 32 1 0 0 20 0 1 0 465831308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/10259/statm: 0 0 0 0 0 0 0
[pid=10273] ppid=10237 vsize=8700 CPUtime=0 cores=5,7
/proc/10273/stat : 10273 (timerun) S 10237 10237 9885 0 -1 4202496 748 0 0 0 0 0 0 0 20 0 1 0 465833451 8908800 247 33554432000 4194304 4922060 140737022759024 18446744073709551615 237278698629 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10273/statm: 2175 247 208 178 0 68 0
[pid=10274] ppid=10273 vsize=419256 CPUtime=1.18 cores=5,7
/proc/10274/stat : 10274 (adaptg2wsat2009) R 10273 10237 9885 0 -1 4194304 1034 0 0 0 118 0 0 0 25 0 1 0 465833451 429318144 978 33554432000 134512640 134546244 4288610496 18446744073709551615 134535645 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/10274/statm: 104814 978 108 9 0 103478 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 462408

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10237 and gives
#  childrusage.ru_utime.tv_sec=34
#  childrusage.ru_utime.tv_usec=648732
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=112982
# CPU time returned by wait4() is 34.7617
# while last known CPU time is 35.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 36.1612
CPU time (s): 35.89
CPU user time (s): 35.8
CPU system time (s): 0.09
CPU usage (%): 99.25
Max. virtual memory (cumulated for all children) (KiB): 462408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.6487
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24293
page faults= 12
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1778
involuntary context switches= 95

runsolver used 0.065989 second user time and 0.133979 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-23 09:05:02
IDJOB=3262087
IDBENCH=83272
IDSOLVER=1618
FILE ID=node121/3262087-1303542302
RUNJOBID= node121-1303542301-10213
PBS_JOBID= 13143117
Free space on /tmp= 72068 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262087-1303542302/watcher-3262087-1303542302 -o /tmp/evaluation-result-3262087-1303542302/solver-3262087-1303542302 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1767603741  HOME/instance-3262087-1303542302.cnf

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

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=1767603741

node121.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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      21257104 kB
Buffers:       2123652 kB
Cached:        9024132 kB
SwapCached:       2776 kB
Active:        8347096 kB
Inactive:      2839368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21257104 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:          143728 kB
Writeback:           0 kB
AnonPages:       36752 kB
Mapped:          13528 kB
Slab:           443984 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   190816 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= 71928 MiB
End job on node121 at 2011-04-23 09:05:38