Trace number 3724806

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.08 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_luby_50null50mast_rapportOE2.0_TMAX300_K192_cod1.opb
MD5SUMd5a8bb9ed5309f201221b880b841b89a
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-13312
Best CPU time to get the best result obtained on this benchmark1800.34
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 170372
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 174265535
Number of bits of the sum of numbers in the objective function 28
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 174265535
Number of bits of the biggest sum of numbers28
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724806-1338646951/watcher-3724806-1338646951 -o /tmp/evaluation-result-3724806-1338646951/solver-3724806-1338646951 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724806-1338646951.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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 3/176 29240
/proc/meminfo: memFree=27768452/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 330819558 6373376 748 33554432000 4194304 8989770 140733337487264 140734197421288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 1556 748 426 1171 0 333 0

[startup+0.0586221 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29240
/proc/meminfo: memFree=27768452/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=10320 CPUtime=0.05 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 1815 0 0 0 5 0 0 0 20 0 1 0 330819558 10567680 1736 33554432000 4194304 8989770 140733337487264 140734197421288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 2580 1736 426 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100313 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29240
/proc/meminfo: memFree=27768452/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 2620 0 0 0 9 0 0 0 20 0 1 0 330819558 13713408 2541 33554432000 4194304 8989770 140733337487264 140734197421288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 3348 2541 426 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300326 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29240
/proc/meminfo: memFree=27768452/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=25680 CPUtime=0.29 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 5693 0 0 0 29 0 0 0 20 0 1 0 330819558 26296320 5614 33554432000 4194304 8989770 140733337487264 140733337486528 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 6420 5614 427 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700323 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29240
/proc/meminfo: memFree=27768452/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=59472 CPUtime=0.69 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 14141 0 0 0 67 2 0 0 20 0 1 0 330819558 60899328 14062 33554432000 4194304 8989770 140733337487264 140733337486528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 14868 14062 427 1171 0 13645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59472

[startup+1.50033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29241
/proc/meminfo: memFree=27699608/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=105552 CPUtime=1.49 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 25665 0 0 0 145 4 0 0 20 0 1 0 330819558 108085248 25586 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 26388 25586 431 1171 0 25165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105552

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29241
/proc/meminfo: memFree=27638724/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=180304 CPUtime=3.09 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 44353 0 0 0 300 9 0 0 20 0 1 0 330819558 184631296 44274 33554432000 4194304 8989770 140733337487264 140733337486760 4214700 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 45076 44274 431 1171 0 43853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180304

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29241
/proc/meminfo: memFree=27473804/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=381008 CPUtime=6.29 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 94529 0 0 0 611 18 0 0 20 0 1 0 330819558 390152192 94450 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 95252 94450 431 1171 0 94029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 381008

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29241
/proc/meminfo: memFree=27115840/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=875600 CPUtime=12.69 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 218031 0 0 0 1231 38 0 0 20 0 1 0 330819558 896614400 217953 33554432000 4194304 8989770 140733337487264 140733337486760 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 218900 217964 431 1171 0 217677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 875600

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29241
/proc/meminfo: memFree=26658660/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=25.49 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277591 0 0 0 2497 52 0 0 20 0 1 0 330819558 1139884032 277512 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277512 447 1171 0 277069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1113168

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26658668/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=51.08 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277591 0 0 0 5047 61 0 0 20 0 1 0 330819558 1139884032 277512 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277512 447 1171 0 277069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1113168

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650096/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=102.28 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277591 0 0 0 10153 75 0 0 20 0 1 0 330819558 1139884032 277512 33554432000 4194304 8989770 140733337487264 140733337486760 5383741 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277512 447 1171 0 277069 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1113168

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650512/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=162.26 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277593 0 0 0 16133 93 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1113168

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650664/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=222.25 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277593 0 0 0 22117 108 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1113168

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29242
/proc/meminfo: memFree=26650692/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=282.23 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277615 0 0 0 28097 126 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337485184 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1113168

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 29242
/proc/meminfo: memFree=26650480/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=342.22 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277615 0 0 0 34081 141 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337485184 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1113168

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29243
/proc/meminfo: memFree=26650260/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=402.21 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277615 0 0 0 40064 157 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 1113168

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 29246
/proc/meminfo: memFree=26650636/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=462.19 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277625 0 0 0 46046 173 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 1113168

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29246
/proc/meminfo: memFree=26650564/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=522.18 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277633 0 0 0 52028 190 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1113168

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29246
/proc/meminfo: memFree=26650592/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=582.17 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277648 0 0 0 58009 208 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1113168

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29248
/proc/meminfo: memFree=26641396/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=822.11 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 81933 278 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 1113168

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29248
/proc/meminfo: memFree=26641272/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=882.1 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 87918 292 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 1113168

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29248
/proc/meminfo: memFree=26636116/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=942.09 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 93899 310 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 1113168

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29288
/proc/meminfo: memFree=26660092/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1002.08 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 99881 327 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 1113168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29291
/proc/meminfo: memFree=26607160/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1062.07 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 105864 343 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 1113168

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 29292
/proc/meminfo: memFree=26565372/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1122.06 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 111845 361 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 1113168

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 29292
/proc/meminfo: memFree=26563388/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1182.05 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 117826 379 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 1113168

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29292
/proc/meminfo: memFree=26563388/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1242.04 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 123806 398 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 1113168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29293
/proc/meminfo: memFree=26563264/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1302.04 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 129788 416 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1113168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29293
/proc/meminfo: memFree=26563140/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1362.02 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 135771 431 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 1113168

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29293
/proc/meminfo: memFree=26563636/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1422.03 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 141756 447 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 1113168

[startup+1482.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 29293
/proc/meminfo: memFree=26563512/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1482 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 147737 463 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 1113168

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 29293
/proc/meminfo: memFree=26563636/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1541.99 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 153720 479 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 1113168

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29294
/proc/meminfo: memFree=26562396/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1601.99 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 159703 496 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 1113168

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29297
/proc/meminfo: memFree=26561956/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1661.97 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 165682 515 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 1113168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29297
/proc/meminfo: memFree=26561900/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1721.97 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 171665 532 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 1113168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29297
/proc/meminfo: memFree=26561884/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1781.96 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 177647 549 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 1113168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29297
/proc/meminfo: memFree=26561884/32873844 swapFree=7628/7628
[pid=29240] ppid=29238 vsize=1113168 CPUtime=1800.07 cores=1,3,5,7
/proc/29240/stat : 29240 (toysat) R 29238 29240 27854 0 -1 4202496 277688 0 0 0 179454 553 0 0 20 0 1 0 330819558 1139884032 277517 33554432000 4194304 8989770 140733337487264 140733337486760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29240/statm: 278292 277517 447 1171 0 277069 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1113168

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1794.54
CPU system time (s): 5.53816
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 1113168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.54
system time used= 5.53816
maximum resident set size= 1110068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277688
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= 100
involuntary context switches= 1846

runsolver used 3.46147 second user time and 10.3334 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-02 16:22:32
IDJOB=3724806
IDBENCH=92353
IDSOLVER=2308
FILE ID=node143/3724806-1338646951
RUNJOBID= node143-1338631507-27871
PBS_JOBID= 14636437
Free space on /tmp= 68508 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_luby_50null50mast_rapportOE2.0_TMAX300_K192_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724806-1338646951/watcher-3724806-1338646951 -o /tmp/evaluation-result-3724806-1338646951/solver-3724806-1338646951 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724806-1338646951.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d5a8bb9ed5309f201221b880b841b89a
RANDOM SEED=1756608851

node143.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5298.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27768592 kB
Buffers:          360852 kB
Cached:          3656676 kB
SwapCached:          112 kB
Active:          2178132 kB
Inactive:        2032076 kB
Active(anon):     183924 kB
Inactive(anon):    10908 kB
Active(file):    1994208 kB
Inactive(file):  2021168 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:             37036 kB
Writeback:             0 kB
AnonPages:        201704 kB
Mapped:            12208 kB
Shmem:               160 kB
Slab:             756516 kB
SReclaimable:     198628 kB
SUnreclaim:       557888 kB
KernelStack:        1448 kB
PageTables:         4384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     307400 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    178176 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 68500 MiB
End job on node143 at 2012-06-02 16:52:34