Trace number 3720812

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) 1800.09 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K93.opb
MD5SUM91412677f9785e1c6465ad7d3d170f82
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark510.634
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6324
Total number of constraints6512
Number of constraints which are clauses6419
Number of constraints which are cardinality constraints (but not clauses)93
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint93
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 94
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
0.09/0.17	c starting to Solve
0.09/0.17	c #variables read: 6324 - #constraints read: 6510

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-3720812-1338514558/watcher-3720812-1338514558 -o /tmp/evaluation-result-3720812-1338514558/solver-3720812-1338514558 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720812-1338514558.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: 1.92 1.98 1.99 3/178 28303
/proc/meminfo: memFree=29367496/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=3100 CPUtime=0 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 317580593 3174400 268 33554432000 134512640 134579096 4292264928 4292132332 1534886 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 775 268 221 17 0 81 0

[startup+0.049067 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 28303
/proc/meminfo: memFree=29367496/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=4432 CPUtime=0.04 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 644 0 0 0 4 0 0 0 20 0 1 0 317580593 4538368 582 33554432000 134512640 134579096 4292264928 4292132444 2320791 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 1108 582 221 17 0 414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4432

[startup+0.100216 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 28303
/proc/meminfo: memFree=29367496/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=5892 CPUtime=0.09 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 988 0 0 0 9 0 0 0 20 0 1 0 317580593 6033408 926 33554432000 134512640 134579096 4292264928 4292263888 134532448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 1473 926 227 17 0 779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5892

[startup+0.300189 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 28303
/proc/meminfo: memFree=29367496/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=7084 CPUtime=0.29 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 1299 0 0 0 29 0 0 0 20 0 1 0 317580593 7254016 1237 33554432000 134512640 134579096 4292264928 4292263748 134556408 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 1771 1237 229 17 0 1077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7084

[startup+0.700185 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 28303
/proc/meminfo: memFree=29367496/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=7200 CPUtime=0.69 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 1325 0 0 0 69 0 0 0 20 0 1 0 317580593 7372800 1263 33554432000 134512640 134579096 4292264928 4292263744 134519085 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 1800 1263 229 17 0 1106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7200

[startup+1.50018 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29363156/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=8576 CPUtime=1.49 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 1683 0 0 0 149 0 0 0 20 0 1 0 317580593 8781824 1621 33554432000 134512640 134579096 4292264928 4292263792 134520196 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 2144 1621 229 17 0 1450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8576

[startup+3.10018 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29360784/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=10560 CPUtime=3.09 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 2160 0 0 0 309 0 0 0 20 0 1 0 317580593 10813440 2098 33554432000 134512640 134579096 4292264928 4292263744 134519100 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 2640 2098 229 17 0 1946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10560

[startup+6.30019 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29356320/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=14844 CPUtime=6.29 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 3230 0 0 0 629 0 0 0 20 0 1 0 317580593 15200256 3168 33554432000 134512640 134579096 4292264928 4292263748 134556361 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 3711 3168 229 17 0 3017 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14844

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29351524/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=19304 CPUtime=12.68 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 4385 0 0 0 1268 0 0 0 20 0 1 0 317580593 19767296 4310 33554432000 134512640 134579096 4292264928 4292263584 134522754 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 4826 4310 229 17 0 4132 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19304

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29346076/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=23880 CPUtime=25.48 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 5521 0 0 0 2548 0 0 0 20 0 1 0 317580593 24453120 5446 33554432000 134512640 134579096 4292264928 4292263744 134519088 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 5970 5446 229 17 0 5276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23880

[startup+51.1002 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29335756/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=34588 CPUtime=51.06 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 8489 0 0 0 5106 0 0 0 20 0 1 0 317580593 35418112 8130 33554432000 134512640 134579096 4292264928 4292263760 134517908 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 8647 8130 229 17 0 7953 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34588

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 28304
/proc/meminfo: memFree=29320876/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=48972 CPUtime=102.27 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 12245 0 0 0 10226 1 0 0 20 0 1 0 317580593 50147328 11717 33554432000 134512640 134579096 4292264928 4292263808 134557302 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 12243 11717 229 17 0 11549 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48972

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 28305
/proc/meminfo: memFree=29308088/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=61576 CPUtime=162.24 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 15450 0 0 0 16223 1 0 0 20 0 1 0 317580593 63053824 14880 33554432000 134512640 134579096 4292264928 4292263748 134556334 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 15394 14880 229 17 0 14700 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 61576

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 28305
/proc/meminfo: memFree=29292204/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=76848 CPUtime=222.23 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 20488 0 0 0 22221 2 0 0 20 0 1 0 317580593 78692352 18705 33554432000 134512640 134579096 4292264928 4292263584 134524568 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 19212 18705 229 17 0 18518 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76848

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 28308
/proc/meminfo: memFree=29284692/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=82252 CPUtime=282.23 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 21997 0 0 0 28220 3 0 0 20 0 1 0 317580593 84226048 20028 33554432000 134512640 134579096 4292264928 4292263792 134520048 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 20563 20028 229 17 0 19869 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 82252

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 28308
/proc/meminfo: memFree=29283688/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=82500 CPUtime=342.22 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 22105 0 0 0 34219 3 0 0 20 0 1 0 317580593 84480000 20118 33554432000 134512640 134579096 4292264928 4292263792 134520078 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 20625 20118 229 17 0 19931 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 82500

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 28308
/proc/meminfo: memFree=29271288/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=94500 CPUtime=402.2 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 25495 0 0 0 40217 3 0 0 20 0 1 0 317580593 96768000 23118 33554432000 134512640 134579096 4292264928 4292263760 134517901 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 23625 23118 229 17 0 22931 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 94500

[startup+462.3 s]
/proc/loadavg: 2.07 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29271152/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=94164 CPUtime=462.19 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 25497 0 0 0 46216 3 0 0 20 0 1 0 317580593 96423936 23034 33554432000 134512640 134579096 4292264928 4292263760 134517922 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 23541 23034 229 17 0 22847 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 94164

[startup+522.3 s]
/proc/loadavg: 2.02 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29271152/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=94156 CPUtime=522.18 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 25497 0 0 0 52215 3 0 0 20 0 1 0 317580593 96415744 23032 33554432000 134512640 134579096 4292264928 4292263744 134519100 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 23539 23032 229 17 0 22845 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 94156

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/179 28309
/proc/meminfo: memFree=29256892/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=109812 CPUtime=582.17 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 29567 0 0 0 58213 4 0 0 20 0 1 0 317580593 112447488 26933 33554432000 134512640 134579096 4292264928 4292263760 134517896 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 27453 26933 229 17 0 26759 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 109812

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28310
/proc/meminfo: memFree=29226420/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=118884 CPUtime=822.13 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32085 0 0 0 82208 5 0 0 20 0 1 0 317580593 121737216 29214 33554432000 134512640 134579096 4292264928 4292263760 134517887 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 29721 29214 229 17 0 29027 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 118884

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 28313
/proc/meminfo: memFree=29226460/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=118884 CPUtime=882.12 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32085 0 0 0 88207 5 0 0 20 0 1 0 317580593 121737216 29214 33554432000 134512640 134579096 4292264928 4292263792 134520196 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 29721 29214 229 17 0 29027 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 118884

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29224608/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=118884 CPUtime=942.11 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32085 0 0 0 94206 5 0 0 20 0 1 0 317580593 121737216 29214 33554432000 134512640 134579096 4292264928 4292263760 134517908 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 29721 29214 229 17 0 29027 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 118884

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28313
/proc/meminfo: memFree=29223740/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=118884 CPUtime=1002.1 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32085 0 0 0 100205 5 0 0 20 0 1 0 317580593 121737216 29214 33554432000 134512640 134579096 4292264928 4292263744 134519088 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28303/statm: 29721 29214 229 17 0 29027 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 118884

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28362
/proc/meminfo: memFree=29166184/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=118884 CPUtime=1062.09 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32085 0 0 0 106204 5 0 0 20 0 1 0 317580593 121737216 29214 33554432000 134512640 134579096 4292264928 4292263584 134522754 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 29721 29214 229 17 0 29027 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 118884

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28362
/proc/meminfo: memFree=29165020/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=118884 CPUtime=1122.08 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32085 0 0 0 112203 5 0 0 20 0 1 0 317580593 121737216 29214 33554432000 134512640 134579096 4292264928 4292263760 134517908 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 29721 29214 229 17 0 29027 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 118884

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28362
/proc/meminfo: memFree=29163208/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120928 CPUtime=1182.07 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32605 0 0 0 118202 5 0 0 20 0 1 0 317580593 123830272 29725 33554432000 134512640 134579096 4292264928 4292263728 134528604 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30232 29725 229 17 0 29538 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 120928

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28362
/proc/meminfo: memFree=29161100/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120808 CPUtime=1242.06 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32605 0 0 0 124201 5 0 0 20 0 1 0 317580593 123707392 29695 33554432000 134512640 134579096 4292264928 4292263808 134557734 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30202 29695 229 17 0 29508 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 120808

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28362
/proc/meminfo: memFree=29158308/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120808 CPUtime=1302.05 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 130200 5 0 0 20 0 1 0 317580593 123707392 29695 33554432000 134512640 134579096 4292264928 4292263584 134524568 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30202 29695 229 17 0 29508 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 120808

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28363
/proc/meminfo: memFree=29155388/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1362.04 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 136199 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263760 134517872 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 120524

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28363
/proc/meminfo: memFree=29153404/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1422.03 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 142198 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263584 134522688 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 120524

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 28366
/proc/meminfo: memFree=29150296/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1482.02 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 148197 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263760 134517903 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 120524

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 28389
/proc/meminfo: memFree=29086864/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1542.01 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 154196 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263760 134517908 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 120524

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28389
/proc/meminfo: memFree=29086872/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1602 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 160195 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263792 134520044 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 120524

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28390
/proc/meminfo: memFree=29086996/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1661.99 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 166194 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263760 134517872 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 120524

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28390
/proc/meminfo: memFree=29086756/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=120524 CPUtime=1721.98 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 32606 0 0 0 172193 5 0 0 20 0 1 0 317580593 123416576 29624 33554432000 134512640 134579096 4292264928 4292263584 134524544 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28303/statm: 30131 29624 229 17 0 29437 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 120524

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28390
/proc/meminfo: memFree=29076028/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=131256 CPUtime=1781.97 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 35290 0 0 0 178192 5 0 0 20 0 1 0 317580593 134406144 32293 33554432000 134512640 134579096 4292264928 4292263760 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28303/statm: 32814 32293 229 17 0 32120 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 131256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 28390
/proc/meminfo: memFree=29064868/32873844 swapFree=7620/7620
[pid=28303] ppid=28301 vsize=143124 CPUtime=1800.08 cores=0,2,4,6
/proc/28303/stat : 28303 (Pueblo) R 28301 28303 26528 0 -1 4202496 38251 0 0 0 180002 6 0 0 20 0 1 0 317580593 146558976 35250 33554432000 134512640 134579096 4292264928 4292263744 134519111 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28303/statm: 35781 35250 229 17 0 35087 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 143124

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): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.06299
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 143124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.06299
maximum resident set size= 141000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38251
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= 40
involuntary context switches= 2669

runsolver used 2.6316 second user time and 9.59454 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-01 03:35:58
IDJOB=3720812
IDBENCH=90131
IDSOLVER=2305
FILE ID=node135/3720812-1338514558
RUNJOBID= node135-1338505998-26544
PBS_JOBID= 14635756
Free space on /tmp= 71000 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K93.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720812-1338514558/watcher-3720812-1338514558 -o /tmp/evaluation-result-3720812-1338514558/solver-3720812-1338514558 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720812-1338514558.opb

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

MD5SUM BENCH= 91412677f9785e1c6465ad7d3d170f82
RANDOM SEED=1765414363

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29367768 kB
Buffers:          291752 kB
Cached:          2284920 kB
SwapCached:         1692 kB
Active:          1117036 kB
Inactive:        1569484 kB
Active(anon):     100232 kB
Inactive(anon):    11992 kB
Active(file):    1016804 kB
Inactive(file):  1557492 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105720 kB
Dirty:              2752 kB
Writeback:             0 kB
AnonPages:        116000 kB
Mapped:            11312 kB
Shmem:               132 kB
Slab:             683016 kB
SReclaimable:     125080 kB
SUnreclaim:       557936 kB
KernelStack:        1488 kB
PageTables:         3908 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     223240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720812-1338514558.opb

Free space on /tmp at the end= 70972 MiB
End job on node135 at 2012-06-01 04:06:01