Trace number 3720162

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-95-90.opb
MD5SUM464b0bce452dea50452bb0b774d05715
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 benchmark0.156975
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints185
Number of constraints which are clauses95
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint95
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 96
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
0.00/0.05	c starting to Solve
0.00/0.05	c #variables read: 8550 - #constraints read: 185

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-3720162-1338507942/watcher-3720162-1338507942 -o /tmp/evaluation-result-3720162-1338507942/solver-3720162-1338507942 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720162-1338507942.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: 4.83 3.19 2.17 6/177 8595
/proc/meminfo: memFree=22937908/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=3236 CPUtime=0 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 372 0 0 0 0 0 0 0 20 0 1 0 316922965 3313664 309 33554432000 134512640 134579096 4287064960 4286932384 134546904 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 809 309 219 17 0 115 0

[startup+0.0574051 s]
/proc/loadavg: 4.83 3.19 2.17 6/177 8595
/proc/meminfo: memFree=22937908/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=7008 CPUtime=0.05 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 1185 0 0 0 5 0 0 0 20 0 1 0 316922965 7176192 1091 33554432000 134512640 134579096 4287064960 4287063616 134522754 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 1752 1091 228 17 0 1058 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7008

[startup+0.100328 s]
/proc/loadavg: 4.83 3.19 2.17 6/177 8595
/proc/meminfo: memFree=22937908/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=7008 CPUtime=0.09 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 1186 0 0 0 9 0 0 0 20 0 1 0 316922965 7176192 1092 33554432000 134512640 134579096 4287064960 4287063616 134522688 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 1752 1092 228 17 0 1058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7008

[startup+0.300176 s]
/proc/loadavg: 4.83 3.19 2.17 6/177 8595
/proc/meminfo: memFree=22937908/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=7140 CPUtime=0.29 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 1240 0 0 0 29 0 0 0 20 0 1 0 316922965 7311360 1146 33554432000 134512640 134579096 4287064960 4287063792 134517901 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 1785 1146 228 17 0 1091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7140

[startup+0.700223 s]
/proc/loadavg: 4.83 3.19 2.17 6/177 8595
/proc/meminfo: memFree=22937908/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=7388 CPUtime=0.69 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 1312 0 0 0 69 0 0 0 20 0 1 0 316922965 7565312 1218 33554432000 134512640 134579096 4287064960 4287063792 134517901 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 1847 1218 228 17 0 1153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7388

[startup+1.50018 s]
/proc/loadavg: 4.83 3.19 2.17 3/178 8596
/proc/meminfo: memFree=27131860/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=8136 CPUtime=1.49 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 1500 0 0 0 149 0 0 0 20 0 1 0 316922965 8331264 1406 33554432000 134512640 134579096 4287064960 4287063616 134522729 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 2034 1406 228 17 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8136

[startup+3.10018 s]
/proc/loadavg: 4.83 3.19 2.17 3/178 8596
/proc/meminfo: memFree=27128420/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=9840 CPUtime=3.09 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 1898 0 0 0 309 0 0 0 20 0 1 0 316922965 10076160 1804 33554432000 134512640 134579096 4287064960 4287063792 134517896 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8595/statm: 2460 1804 228 17 0 1766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9840

[startup+6.30024 s]
/proc/loadavg: 4.60 3.17 2.17 3/178 8596
/proc/meminfo: memFree=27126132/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=13200 CPUtime=6.29 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 2765 0 0 0 629 0 0 0 20 0 1 0 316922965 13516800 2671 33554432000 134512640 134579096 4287064960 4287063792 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 3300 2671 228 17 0 2606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13200

[startup+12.7002 s]
/proc/loadavg: 4.39 3.15 2.17 3/178 8596
/proc/meminfo: memFree=27115592/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=16704 CPUtime=12.69 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 3630 0 0 0 1269 0 0 0 20 0 1 0 316922965 17104896 3536 33554432000 134512640 134579096 4287064960 4287063792 134517919 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 4176 3536 228 17 0 3482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16704

[startup+25.5003 s]
/proc/loadavg: 3.86 3.09 2.17 3/178 8596
/proc/meminfo: memFree=27078132/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=34984 CPUtime=25.48 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 8405 0 0 0 2548 0 0 0 20 0 1 0 316922965 35823616 8102 33554432000 134512640 134579096 4287064960 4287063780 134556361 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 8746 8102 228 17 0 8052 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34984

[startup+51.1002 s]
/proc/loadavg: 3.36 3.03 2.17 3/178 8596
/proc/meminfo: memFree=27019480/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=50808 CPUtime=51.08 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 12458 0 0 0 5106 2 0 0 20 0 1 0 316922965 52027392 12068 33554432000 134512640 134579096 4287064960 4287063760 134528713 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 12702 12068 228 17 0 12008 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50808

[startup+102.306 s]
/proc/loadavg: 2.66 2.89 2.17 3/177 8597
/proc/meminfo: memFree=26940048/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=62948 CPUtime=102.28 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 15571 0 0 0 10226 2 0 0 20 0 1 0 316922965 64458752 15094 33554432000 134512640 134579096 4287064960 4287063808 134527742 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 15737 15094 228 17 0 15043 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 62948

[startup+162.3 s]
/proc/loadavg: 2.31 2.74 2.16 3/177 8597
/proc/meminfo: memFree=26839824/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=88072 CPUtime=162.27 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 21820 0 0 0 16223 4 0 0 20 0 1 0 316922965 90185728 21343 33554432000 134512640 134579096 4287064960 4287063792 134517933 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 22018 21343 228 17 0 21324 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 88072

[startup+222.3 s]
/proc/loadavg: 2.18 2.62 2.15 3/177 8597
/proc/meminfo: memFree=26744496/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=96412 CPUtime=222.25 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 23967 0 0 0 22221 4 0 0 20 0 1 0 316922965 98725888 23460 33554432000 134512640 134579096 4287064960 4287063808 134528357 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 24103 23460 228 17 0 23409 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 96412

[startup+282.3 s]
/proc/loadavg: 2.06 2.50 2.14 3/178 8600
/proc/meminfo: memFree=26639612/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=109080 CPUtime=282.24 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 27110 0 0 0 28220 4 0 0 20 0 1 0 316922965 111697920 26603 33554432000 134512640 134579096 4287064960 4287063792 134517893 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 27270 26603 228 17 0 26576 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 109080

[startup+342.3 s]
/proc/loadavg: 2.02 2.41 2.13 3/177 8600
/proc/meminfo: memFree=26585088/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=108796 CPUtime=342.24 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 27250 0 0 0 34220 4 0 0 20 0 1 0 316922965 111407104 26556 33554432000 134512640 134579096 4287064960 4287063932 134563589 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 27199 26556 228 17 0 26505 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 108796

[startup+402.3 s]
/proc/loadavg: 2.07 2.35 2.12 3/176 8600
/proc/meminfo: memFree=26577824/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=108796 CPUtime=402.22 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 27260 0 0 0 40218 4 0 0 20 0 1 0 316922965 111407104 26578 33554432000 134512640 134579096 4287064960 4287063792 134517893 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 27199 26578 228 17 0 26505 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 108796

[startup+462.3 s]
/proc/loadavg: 2.02 2.28 2.11 3/177 8601
/proc/meminfo: memFree=26575920/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=111340 CPUtime=462.21 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 27919 0 0 0 46217 4 0 0 20 0 1 0 316922965 114012160 27214 33554432000 134512640 134579096 4287064960 4287063616 134522706 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 27835 27214 228 17 0 27141 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 111340

[startup+522.3 s]
/proc/loadavg: 2.01 2.23 2.10 3/177 8601
/proc/meminfo: memFree=26575796/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=111320 CPUtime=522.2 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 27919 0 0 0 52216 4 0 0 20 0 1 0 316922965 113991680 27209 33554432000 134512640 134579096 4287064960 4287063792 134517885 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 27830 27209 228 17 0 27136 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 111320

[startup+582.3 s]
/proc/loadavg: 2.00 2.18 2.09 3/177 8601
/proc/meminfo: memFree=26553040/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=133480 CPUtime=582.19 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 33986 0 0 0 58213 6 0 0 20 0 1 0 316922965 136683520 32749 33554432000 134512640 134579096 4287064960 4287063792 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33370 32749 228 17 0 32676 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 133480

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/178 8605
/proc/meminfo: memFree=26523008/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=125304 CPUtime=882.14 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 34751 0 0 0 88208 6 0 0 20 0 1 0 316922965 128311296 30705 33554432000 134512640 134579096 4287064960 4287063616 134522733 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 31326 30705 228 17 0 30632 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 125304

[startup+942.3 s]
/proc/loadavg: 2.07 2.07 2.07 3/178 8628
/proc/meminfo: memFree=26486056/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=125304 CPUtime=942.14 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 34751 0 0 0 94208 6 0 0 20 0 1 0 316922965 128311296 30705 33554432000 134512640 134579096 4287064960 4287063792 134517922 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 31326 30705 228 17 0 30632 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 125304

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.06 3/177 8628
/proc/meminfo: memFree=26457172/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=126032 CPUtime=1002.13 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 34901 0 0 0 100207 6 0 0 20 0 1 0 316922965 129056768 30855 33554432000 134512640 134579096 4287064960 4287063792 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 31508 30855 228 17 0 30814 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 126032

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/177 8629
/proc/meminfo: memFree=26441052/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132376 CPUtime=1062.12 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36549 0 0 0 106205 7 0 0 20 0 1 0 316922965 135553024 32473 33554432000 134512640 134579096 4287064960 4287063824 134520196 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33094 32473 228 17 0 32400 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 132376

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/177 8629
/proc/meminfo: memFree=26440804/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1122.11 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36649 0 0 0 112204 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063780 134556334 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 132496

[startup+1182.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/177 8629
/proc/meminfo: memFree=26440556/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1182.11 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36649 0 0 0 118204 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063808 134527812 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 132496

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.04 3/177 8629
/proc/meminfo: memFree=26439976/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=133268 CPUtime=1242.1 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36840 0 0 0 124203 7 0 0 20 0 1 0 316922965 136466432 32694 33554432000 134512640 134579096 4287064960 4287063824 134520196 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33317 32694 228 17 0 32623 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 133268

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/177 8629
/proc/meminfo: memFree=26439584/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1302.09 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 130202 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063448 2526654 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 132496

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/177 8630
/proc/meminfo: memFree=26439832/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1362.08 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 136201 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063808 134528360 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 132496

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.02 3/177 8630
/proc/meminfo: memFree=26439764/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1422.07 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 142200 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063792 134517919 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 132496

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 8633
/proc/meminfo: memFree=26439632/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1482.06 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 148199 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063808 134527740 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 132496

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/177 8633
/proc/meminfo: memFree=26439516/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1542.05 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 154198 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063792 134517919 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 132496

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.01 3/177 8633
/proc/meminfo: memFree=26429968/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1602.04 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 160197 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063792 134517919 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 132496

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/177 8634
/proc/meminfo: memFree=26406284/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1662.03 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 166196 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063792 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 132496

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8682
/proc/meminfo: memFree=27145320/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1722.02 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 172195 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063792 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 132496

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8682
/proc/meminfo: memFree=27131432/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1782.01 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 178194 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063792 134517872 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 132496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8682
/proc/meminfo: memFree=27127876/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1800.01 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 179994 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063808 134527712 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 132496

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 2.00 3/177 8682
/proc/meminfo: memFree=27127876/32873844 swapFree=7628/7628
[pid=8595] ppid=8593 vsize=132496 CPUtime=1800.01 cores=0,2,4,6
/proc/8595/stat : 8595 (Pueblo) R 8593 8595 8277 0 -1 4202496 36921 0 0 0 179994 7 0 0 20 0 1 0 316922965 135675904 32503 33554432000 134512640 134579096 4287064960 4287063808 134527712 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8595/statm: 33124 32503 228 17 0 32430 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 132496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.075988
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 136600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.075988
maximum resident set size= 134052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36921
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= 24
involuntary context switches= 1914

runsolver used 3.22151 second user time and 8.68368 second system time

The end

Launcher Data 

Begin job on node107 at 2012-06-01 01:45:44
IDJOB=3720162
IDBENCH=2585
IDSOLVER=2305
FILE ID=node107/3720162-1338507942
RUNJOBID= node107-1338506011-8293
PBS_JOBID= 14635784
Free space on /tmp= 66696 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-95-90.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720162-1338507942/watcher-3720162-1338507942 -o /tmp/evaluation-result-3720162-1338507942/solver-3720162-1338507942 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720162-1338507942.opb

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

MD5SUM BENCH= 464b0bce452dea50452bb0b774d05715
RANDOM SEED=1779303396

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        22813988 kB
Buffers:          437248 kB
Cached:          8386852 kB
SwapCached:           76 kB
Active:          1962204 kB
Inactive:        7016636 kB
Active(anon):     146516 kB
Inactive(anon):    11072 kB
Active(file):    1815688 kB
Inactive(file):  7005564 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108780 kB
Dirty:              8048 kB
Writeback:             0 kB
AnonPages:        146372 kB
Mapped:            15180 kB
Shmem:               184 kB
Slab:             939192 kB
SReclaimable:     380748 kB
SUnreclaim:       558444 kB
KernelStack:        1448 kB
PageTables:         4348 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     269712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3720162-1338507942.opb

Free space on /tmp at the end= 70780 MiB
End job on node107 at 2012-06-01 02:15:47