Trace number 3720157

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
PB07: Pueblo 1.4? (TO) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.18997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.03/0.04	c starting to Solve
0.03/0.04	c #variables read: 10100 - #constraints read: 201

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-3720157-1338507912/watcher-3720157-1338507912 -o /tmp/evaluation-result-3720157-1338507912/solver-3720157-1338507912 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720157-1338507912.opb 

running on 4 cores: 0,2,4,6

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: 2.03 1.99 1.71 3/176 15041
/proc/meminfo: memFree=28102088/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=3368 CPUtime=0 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 377 0 0 0 0 0 0 0 20 0 1 0 316918021 3448832 314 33554432000 134512640 134579096 4290597280 4290464628 9073403 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 842 314 219 17 0 148 0

[startup+0.0407111 s]
/proc/loadavg: 2.03 1.99 1.71 3/176 15041
/proc/meminfo: memFree=28102088/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=5956 CPUtime=0.03 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 955 0 0 0 3 0 0 0 20 0 1 0 316918021 6098944 892 33554432000 134512640 134579096 4290597280 4290596256 134532044 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 1489 892 226 17 0 795 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5956

[startup+0.100279 s]
/proc/loadavg: 2.03 1.99 1.71 3/176 15041
/proc/meminfo: memFree=28102088/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=7424 CPUtime=0.09 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 1287 0 0 0 9 0 0 0 20 0 1 0 316918021 7602176 1224 33554432000 134512640 134579096 4290597280 4290596096 134519100 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 1856 1224 228 17 0 1162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7424

[startup+0.300237 s]
/proc/loadavg: 2.03 1.99 1.71 3/176 15041
/proc/meminfo: memFree=28102088/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=7560 CPUtime=0.29 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 1339 0 0 0 29 0 0 0 20 0 1 0 316918021 7741440 1276 33554432000 134512640 134579096 4290597280 4290595936 134522504 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 1890 1276 228 17 0 1196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7560

[startup+0.700235 s]
/proc/loadavg: 2.03 1.99 1.71 3/176 15041
/proc/meminfo: memFree=28102088/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=7836 CPUtime=0.69 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 1408 0 0 0 69 0 0 0 20 0 1 0 316918021 8024064 1345 33554432000 134512640 134579096 4290597280 4290596112 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 1959 1345 228 17 0 1265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7836

[startup+1.50024 s]
/proc/loadavg: 2.03 1.99 1.71 4/177 15042
/proc/meminfo: memFree=28097252/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=8812 CPUtime=1.49 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 1659 0 0 0 149 0 0 0 20 0 1 0 316918021 9023488 1596 33554432000 134512640 134579096 4290597280 4290595936 134522726 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 2203 1596 228 17 0 1509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8812

[startup+3.10024 s]
/proc/loadavg: 2.03 1.99 1.71 4/177 15042
/proc/meminfo: memFree=28095548/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=10020 CPUtime=3.09 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 1944 0 0 0 309 0 0 0 20 0 1 0 316918021 10260480 1881 33554432000 134512640 134579096 4290597280 4290596080 134528713 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 2505 1881 228 17 0 1811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10020

[startup+6.30024 s]
/proc/loadavg: 2.03 1.99 1.71 4/177 15042
/proc/meminfo: memFree=28094184/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=12240 CPUtime=6.29 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 2502 0 0 0 629 0 0 0 20 0 1 0 316918021 12533760 2439 33554432000 134512640 134579096 4290597280 4290596112 134517922 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 3060 2439 228 17 0 2366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12240

[startup+12.7002 s]
/proc/loadavg: 2.11 2.00 1.72 4/177 15042
/proc/meminfo: memFree=28090076/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=15684 CPUtime=12.69 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 3385 0 0 0 1269 0 0 0 20 0 1 0 316918021 16060416 3320 33554432000 134512640 134579096 4290597280 4290596112 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 3921 3320 228 17 0 3227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15684

[startup+25.5002 s]
/proc/loadavg: 2.16 2.02 1.73 4/177 15042
/proc/meminfo: memFree=28081260/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=24484 CPUtime=25.49 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 5529 0 0 0 2548 1 0 0 20 0 1 0 316918021 25071616 5464 33554432000 134512640 134579096 4290597280 4290596096 134519095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 6121 5464 228 17 0 5427 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24484

[startup+51.1002 s]
/proc/loadavg: 2.10 2.02 1.74 4/177 15042
/proc/meminfo: memFree=28068488/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=36696 CPUtime=51.08 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 8616 0 0 0 5107 1 0 0 20 0 1 0 316918021 37576704 8540 33554432000 134512640 134579096 4290597280 4290596144 134520196 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 9174 8540 228 17 0 8480 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36696

[startup+102.306 s]
/proc/loadavg: 2.09 2.03 1.75 4/177 15042
/proc/meminfo: memFree=28047244/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=57080 CPUtime=102.27 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 13730 0 0 0 10225 2 0 0 20 0 1 0 316918021 58449920 13671 33554432000 134512640 134579096 4290597280 4290596208 134559555 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 14270 13671 228 17 0 13576 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57080

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 1.76 3/177 15090
/proc/meminfo: memFree=28098412/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=87972 CPUtime=162.25 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 21444 0 0 0 16221 4 0 0 20 0 1 0 316918021 90083328 21397 33554432000 134512640 134579096 4290597280 4290595936 134522742 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 21993 21397 228 17 0 21299 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87972

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 1.77 3/177 15090
/proc/meminfo: memFree=28083560/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=103048 CPUtime=222.24 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 25217 0 0 0 22220 4 0 0 20 0 1 0 316918021 105521152 25170 33554432000 134512640 134579096 4290597280 4290596160 134557374 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 25762 25170 228 17 0 25068 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 103048

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.79 3/177 15091
/proc/meminfo: memFree=28067124/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=118068 CPUtime=282.24 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 29152 0 0 0 28218 6 0 0 20 0 1 0 316918021 120901632 28930 33554432000 134512640 134579096 4290597280 4290596112 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 29517 28930 228 17 0 28823 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 118068

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.80 3/178 15094
/proc/meminfo: memFree=28067456/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=118068 CPUtime=342.23 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 29152 0 0 0 34217 6 0 0 20 0 1 0 316918021 120901632 28930 33554432000 134512640 134579096 4290597280 4290596112 134517893 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 29517 28930 228 17 0 28823 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 118068

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/177 15094
/proc/meminfo: memFree=28067092/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=118068 CPUtime=402.22 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 29152 0 0 0 40216 6 0 0 20 0 1 0 316918021 120901632 28930 33554432000 134512640 134579096 4290597280 4290596112 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 29517 28930 228 17 0 28823 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 118068

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/177 15094
/proc/meminfo: memFree=28030884/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=156028 CPUtime=462.21 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 38360 0 0 0 46214 7 0 0 20 0 1 0 316918021 159772672 38138 33554432000 134512640 134579096 4290597280 4290596112 134517896 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 39007 38138 228 17 0 38313 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 156028

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/177 15094
/proc/meminfo: memFree=27963924/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=221940 CPUtime=522.2 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 54462 0 0 0 52209 11 0 0 20 0 1 0 316918021 227266560 54669 33554432000 134512640 134579096 4290597280 4290596112 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55485 54669 228 17 0 54791 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 221940

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/177 15095
/proc/meminfo: memFree=27963328/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=221940 CPUtime=582.19 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 54480 0 0 0 58208 11 0 0 20 0 1 0 316918021 227266560 54893 33554432000 134512640 134579096 4290597280 4290596112 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55485 54893 228 17 0 54791 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 221940

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 15096
/proc/meminfo: memFree=27959672/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=882.14 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 88202 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 223440

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 15099
/proc/meminfo: memFree=27959668/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=942.14 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 94202 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 223440

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 1.88 3/178 15121
/proc/meminfo: memFree=27959172/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1002.13 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 100201 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 223440

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.88 3/177 15121
/proc/meminfo: memFree=27959180/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1062.12 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 106200 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596144 134520067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 223440

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 15121
/proc/meminfo: memFree=27959056/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1122.11 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 112199 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517903 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 223440

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/176 15122
/proc/meminfo: memFree=27959884/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1182.1 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 118198 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 223440

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 15123
/proc/meminfo: memFree=27958828/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1242.09 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 124197 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517919 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 223440

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15123
/proc/meminfo: memFree=27958580/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1302.08 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 130196 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517901 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 223440

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15123
/proc/meminfo: memFree=27958580/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1362.07 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 136195 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596128 134527715 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 223440

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15123
/proc/meminfo: memFree=27958580/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1422.06 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 142194 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596080 134528658 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 223440

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 1.91 3/177 15124
/proc/meminfo: memFree=27958704/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1482.05 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 148193 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596128 134528360 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 223440

[startup+1542.3 s]
/proc/loadavg: 2.05 2.02 1.92 3/178 15127
/proc/meminfo: memFree=27958956/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1542.04 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 154192 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596144 134520067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 223440

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 1.92 3/177 15127
/proc/meminfo: memFree=27958844/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1602.03 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 160191 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596112 134517508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 223440

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/177 15127
/proc/meminfo: memFree=27959092/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1662.02 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 166190 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290595936 134522754 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 223440

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/177 15127
/proc/meminfo: memFree=27959216/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1722.01 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 172189 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290596080 134528775 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 223440

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 15128
/proc/meminfo: memFree=27958844/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1782 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 178188 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290595936 134522706 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 223440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/177 15128
/proc/meminfo: memFree=27958848/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1800 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 179988 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290595936 134524561 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 223440

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/177 15128
/proc/meminfo: memFree=27958848/32873648 swapFree=6852/6852
[pid=15041] ppid=15039 vsize=223440 CPUtime=1800 cores=0,2,4,6
/proc/15041/stat : 15041 (Pueblo) R 15039 15041 14678 0 -1 4202496 55255 0 0 0 179988 12 0 0 20 0 1 0 316918021 228802560 55277 33554432000 134512640 134579096 4290597280 4290595936 134524561 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15041/statm: 55860 55277 228 17 0 55166 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 223440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.89
CPU system time (s): 0.12898
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 225156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.12898
maximum resident set size= 222672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55255
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= 36
involuntary context switches= 1937

runsolver used 3.11053 second user time and 8.42472 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-01 01:45:12
IDJOB=3720157
IDBENCH=2578
IDSOLVER=2305
FILE ID=node115/3720157-1338507912
RUNJOBID= node115-1338506006-14695
PBS_JOBID= 14635776
Free space on /tmp= 70828 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720157-1338507912/watcher-3720157-1338507912 -o /tmp/evaluation-result-3720157-1338507912/solver-3720157-1338507912 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720157-1338507912.opb

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

MD5SUM BENCH= 0b4d976a66cd69333fd390f8a9139e21
RANDOM SEED=586352486

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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	: 5331.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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:       32873648 kB
MemFree:        28103144 kB
Buffers:          518116 kB
Cached:          3259308 kB
SwapCached:          964 kB
Active:          1851604 kB
Inactive:        2029968 kB
Active(anon):      95996 kB
Inactive(anon):     9824 kB
Active(file):    1755608 kB
Inactive(file):  2020144 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106432 kB
Dirty:              1892 kB
Writeback:            64 kB
AnonPages:        109396 kB
Mapped:            12264 kB
Shmem:                96 kB
Slab:             754036 kB
SReclaimable:     198104 kB
SUnreclaim:       555932 kB
KernelStack:        1456 kB
PageTables:         4184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     218392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720157-1338507912.opb

Free space on /tmp at the end= 70824 MiB
End job on node115 at 2012-06-01 02:15:15