Trace number 3724804

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_luby_20null20mast_rapportOE2.0_TMAX300_K192_cod1.opb
MD5SUM8a9a57036a7f5f0ded6e8379508b8dc8
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-11468
Best CPU time to get the best result obtained on this benchmark1800.32
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 272557
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 70559984
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 70559984
Number of bits of the biggest sum of numbers27
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-3724804-1338646616/watcher-3724804-1338646616 -o /tmp/evaluation-result-3724804-1338646616/solver-3724804-1338646616 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724804-1338646616.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 2.01 2.00 3/176 26096
/proc/meminfo: memFree=30517852/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 791 0 0 0 0 0 0 0 20 0 1 0 330788707 6373376 712 33554432000 4194304 8989770 140735637998336 140733734737752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 1556 712 426 1171 0 333 0

[startup+0.102045 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26096
/proc/meminfo: memFree=30517852/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=15440 CPUtime=0.09 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 2926 0 0 0 9 0 0 0 20 0 1 0 330788707 15810560 2847 33554432000 4194304 8989770 140735637998336 140735637997600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 3860 2847 427 1171 0 2637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15440

[startup+0.200361 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26096
/proc/meminfo: memFree=30517852/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=22608 CPUtime=0.19 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 4924 0 0 0 19 0 0 0 20 0 1 0 330788707 23150592 4845 33554432000 4194304 8989770 140735637998336 140735637997600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 5652 4845 427 1171 0 4429 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22608

[startup+0.30037 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26096
/proc/meminfo: memFree=30517852/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=27728 CPUtime=0.28 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 6204 0 0 0 28 0 0 0 20 0 1 0 330788707 28393472 6125 33554432000 4194304 8989770 140735637998336 140735637997600 7857787 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 6932 6125 427 1171 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27728

[startup+0.700319 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 26096
/proc/meminfo: memFree=30517852/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=55376 CPUtime=0.69 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 13116 0 0 0 67 2 0 0 20 0 1 0 330788707 56705024 13037 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 13844 13037 427 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50031 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26097
/proc/meminfo: memFree=30432144/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=116816 CPUtime=1.48 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 28480 0 0 0 144 4 0 0 20 0 1 0 330788707 119619584 28401 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 29204 28401 431 1171 0 27981 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 116816

[startup+3.10032 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26097
/proc/meminfo: memFree=30375228/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=220240 CPUtime=3.08 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 54336 0 0 0 298 10 0 0 20 0 1 0 330788707 225525760 54257 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 55060 54257 431 1171 0 53837 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 220240

[startup+6.30032 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26097
/proc/meminfo: memFree=30150292/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=371792 CPUtime=6.29 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 92224 0 0 0 610 19 0 0 20 0 1 0 330788707 380715008 92145 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 92948 92145 431 1171 0 91725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 371792

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26097
/proc/meminfo: memFree=29784764/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=844880 CPUtime=12.69 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 210496 0 0 0 1229 40 0 0 20 0 1 0 330788707 865157120 210417 33554432000 4194304 8989770 140735637998336 140735637997440 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 211220 210417 431 1171 0 209997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 844880

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26097
/proc/meminfo: memFree=29467696/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=25.49 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 2497 52 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1053776

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26097
/proc/meminfo: memFree=29467448/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=51.08 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 5051 57 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1053776

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26098
/proc/meminfo: memFree=29467696/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=102.28 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 10161 67 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1053776

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 26098
/proc/meminfo: memFree=29467448/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=162.26 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 16148 78 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997440 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1053776

[startup+222.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 26101
/proc/meminfo: memFree=29467440/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=222.26 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 22133 93 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1053776

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26101
/proc/meminfo: memFree=29467820/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=282.25 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 28115 110 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1053776

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26101
/proc/meminfo: memFree=29467696/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=342.23 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 34097 126 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1053776

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26102
/proc/meminfo: memFree=29465836/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=402.23 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 40081 142 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1053776

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26102
/proc/meminfo: memFree=29465712/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=462.22 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 46066 156 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1053776

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26102
/proc/meminfo: memFree=29466084/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=522.21 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 52050 171 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1053776

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26102
/proc/meminfo: memFree=29465588/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=582.2 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262742 0 0 0 58034 186 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637996288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1053776

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26106
/proc/meminfo: memFree=29465496/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=882.16 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262743 0 0 0 87949 267 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 1053776

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26106
/proc/meminfo: memFree=29465524/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=942.14 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262743 0 0 0 93929 285 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1053776

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26106
/proc/meminfo: memFree=29462708/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1002.13 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262743 0 0 0 99911 302 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 1053776

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26107
/proc/meminfo: memFree=29462852/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1062.13 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262747 0 0 0 105892 321 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 1053776

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26108
/proc/meminfo: memFree=29462376/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1122.12 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262755 0 0 0 111873 339 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 4209136 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1053776

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 26108
/proc/meminfo: memFree=29462164/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1182.1 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262768 0 0 0 117854 356 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 1053776

[startup+1242.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 26147
/proc/meminfo: memFree=30228124/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1242.08 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 123834 374 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 1053776

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 26147
/proc/meminfo: memFree=30208064/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1302.07 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 129816 391 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 1053776

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26148
/proc/meminfo: memFree=30183168/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1362.06 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 135798 408 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637996288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 1053776

[startup+1422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 26151
/proc/meminfo: memFree=30165024/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1422.05 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 141780 425 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 1053776

[startup+1482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 26151
/proc/meminfo: memFree=30103280/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1482.04 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 147762 442 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 4213617 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 1053776

[startup+1542.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26151
/proc/meminfo: memFree=30064344/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1542.04 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 153744 460 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 1053776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26151
/proc/meminfo: memFree=30021192/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1602.02 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 159725 477 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997600 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 1053776

[startup+1662.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 26152
/proc/meminfo: memFree=30021316/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1662.02 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 165709 493 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 1053776

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26152
/proc/meminfo: memFree=30021316/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1722 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 171693 507 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1053776

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26152
/proc/meminfo: memFree=30005444/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1782 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 177675 525 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 1053776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26152
/proc/meminfo: memFree=30003460/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1800.09 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 179480 529 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1053776

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26152
/proc/meminfo: memFree=30003460/32873844 swapFree=7116/7116
[pid=26096] ppid=26094 vsize=1053776 CPUtime=1800.09 cores=1,3,5,7
/proc/26096/stat : 26096 (toysat) R 26094 26096 24826 0 -1 4202496 262793 0 0 0 179480 529 0 0 20 0 1 0 330788707 1079066624 262663 33554432000 4194304 8989770 140735637998336 140735637997832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26096/statm: 263444 262663 447 1171 0 262221 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1053776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1794.81
CPU system time (s): 5.30219
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 1053776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.81
system time used= 5.30219
maximum resident set size= 1050652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262793
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= 54
involuntary context switches= 1852

runsolver used 3.70244 second user time and 9.61354 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-02 16:16:57
IDJOB=3724804
IDBENCH=92097
IDSOLVER=2308
FILE ID=node111/3724804-1338646616
RUNJOBID= node111-1338631507-24843
PBS_JOBID= 14636469
Free space on /tmp= 67332 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_luby_20null20mast_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-3724804-1338646616/watcher-3724804-1338646616 -o /tmp/evaluation-result-3724804-1338646616/solver-3724804-1338646616 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724804-1338646616.opb

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

MD5SUM BENCH= 8a9a57036a7f5f0ded6e8379508b8dc8
RANDOM SEED=1758294971

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30518108 kB
Buffers:          144752 kB
Cached:           480880 kB
SwapCached:         1324 kB
Active:          1114156 kB
Inactive:         450868 kB
Active(anon):     940652 kB
Inactive(anon):     1088 kB
Active(file):     173504 kB
Inactive(file):   449780 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100044 kB
Dirty:             38120 kB
Writeback:             0 kB
AnonPages:        953384 kB
Mapped:            10720 kB
Shmem:                 0 kB
Slab:             645184 kB
SReclaimable:      87076 kB
SUnreclaim:       558108 kB
KernelStack:        1448 kB
PageTables:         5700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1064840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    937984 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= 67348 MiB
End job on node111 at 2012-06-02 16:47:00