Trace number 3720161

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) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-91-90.opb
MD5SUMfff7b3dc5d07bd6a4fd3046b5e5241f1
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 benchmark0.159975
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8190
Total number of constraints181
Number of constraints which are clauses91
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 constraint91
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 92
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
0.00/0.04	c starting to Solve
0.00/0.04	c #variables read: 8190 - #constraints read: 181

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-3720161-1338507941/watcher-3720161-1338507941 -o /tmp/evaluation-result-3720161-1338507941/solver-3720161-1338507941 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720161-1338507941.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.73 3/176 1501
/proc/meminfo: memFree=27781108/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 313 0 0 0 0 0 0 0 20 0 1 0 316919133 3178496 251 33554432000 134512640 134579096 4287076208 4286943612 11667808 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 776 251 219 17 0 82 0

[startup+0.091028 s]
/proc/loadavg: 2.00 2.00 1.73 3/176 1501
/proc/meminfo: memFree=27781108/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=6804 CPUtime=0.08 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 1120 0 0 0 8 0 0 0 20 0 1 0 316919133 6967296 1058 33554432000 134512640 134579096 4287076208 4287074864 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 1701 1058 228 17 0 1007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6804

[startup+0.100226 s]
/proc/loadavg: 2.00 2.00 1.73 3/176 1501
/proc/meminfo: memFree=27781108/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=6804 CPUtime=0.09 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 1120 0 0 0 9 0 0 0 20 0 1 0 316919133 6967296 1058 33554432000 134512640 134579096 4287076208 4287074864 134522742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 1701 1058 228 17 0 1007 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6804

[startup+0.300187 s]
/proc/loadavg: 2.00 2.00 1.73 3/176 1501
/proc/meminfo: memFree=27781108/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=7120 CPUtime=0.29 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 1174 0 0 0 29 0 0 0 20 0 1 0 316919133 7290880 1112 33554432000 134512640 134579096 4287076208 4287075040 134517919 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 1780 1112 228 17 0 1086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7120

[startup+0.70018 s]
/proc/loadavg: 2.00 2.00 1.73 3/176 1501
/proc/meminfo: memFree=27781108/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=7500 CPUtime=0.69 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 1265 0 0 0 69 0 0 0 20 0 1 0 316919133 7680000 1203 33554432000 134512640 134579096 4287076208 4287074672 10929329 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 1875 1203 228 17 0 1181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7500

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 1.73 3/177 1502
/proc/meminfo: memFree=27776404/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=8136 CPUtime=1.49 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 1448 0 0 0 149 0 0 0 20 0 1 0 316919133 8331264 1386 33554432000 134512640 134579096 4287076208 4287074696 10929447 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 2034 1386 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: 2.00 2.00 1.73 3/177 1502
/proc/meminfo: memFree=27775040/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=9756 CPUtime=3.09 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 1857 0 0 0 309 0 0 0 20 0 1 0 316919133 9990144 1795 33554432000 134512640 134579096 4287076208 4287075040 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 2439 1795 228 17 0 1745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9756

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 1.73 3/177 1502
/proc/meminfo: memFree=27773156/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=11172 CPUtime=6.29 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 2196 0 0 0 629 0 0 0 20 0 1 0 316919133 11440128 2134 33554432000 134512640 134579096 4287076208 4287075056 134527737 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 2793 2134 228 17 0 2099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11172

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.73 3/177 1502
/proc/meminfo: memFree=27762624/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=16704 CPUtime=12.68 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 3693 0 0 0 1268 0 0 0 20 0 1 0 316919133 17104896 3537 33554432000 134512640 134579096 4287076208 4287075040 134517919 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 4176 3537 228 17 0 3482 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16704

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.73 3/176 1502
/proc/meminfo: memFree=27756448/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=22736 CPUtime=25.48 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 5215 0 0 0 2548 0 0 0 20 0 1 0 316919133 23281664 5038 33554432000 134512640 134579096 4287076208 4287075040 134517919 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 5684 5038 228 17 0 4990 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22736

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.74 3/177 1503
/proc/meminfo: memFree=27747244/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=34888 CPUtime=51.07 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 8390 0 0 0 5106 1 0 0 20 0 1 0 316919133 35725312 8136 33554432000 134512640 134579096 4287076208 4287075072 134520044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 8722 8136 228 17 0 8028 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34888

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.75 3/177 1503
/proc/meminfo: memFree=27714792/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=57216 CPUtime=102.26 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 14061 0 0 0 10224 2 0 0 20 0 1 0 316919133 58589184 13709 33554432000 134512640 134579096 4287076208 4287075056 134527818 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 14304 13709 228 17 0 13610 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57216

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 1.76 3/177 1503
/proc/meminfo: memFree=27699520/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=72704 CPUtime=162.25 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 19457 0 0 0 16222 3 0 0 20 0 1 0 316919133 74448896 17585 33554432000 134512640 134579096 4287076208 4287075040 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 18176 17585 228 17 0 17482 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 72704

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.77 3/177 1503
/proc/meminfo: memFree=27679488/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=86512 CPUtime=222.24 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 22889 0 0 0 22220 4 0 0 20 0 1 0 316919133 88588288 21017 33554432000 134512640 134579096 4287076208 4287075040 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 21628 21017 228 17 0 20934 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 86512

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 1506
/proc/meminfo: memFree=27677160/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=87700 CPUtime=282.23 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 23484 0 0 0 28219 4 0 0 20 0 1 0 316919133 89804800 21342 33554432000 134512640 134579096 4287076208 4287075040 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 21925 21342 228 17 0 21231 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 87700

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.80 3/177 1507
/proc/meminfo: memFree=27676920/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=87700 CPUtime=342.22 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 23484 0 0 0 34218 4 0 0 20 0 1 0 316919133 89804800 21342 33554432000 134512640 134579096 4287076208 4287075040 134517885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 21925 21342 228 17 0 21231 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 87700

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/177 1507
/proc/meminfo: memFree=27667124/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=97852 CPUtime=402.22 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 26008 0 0 0 40217 5 0 0 20 0 1 0 316919133 100200448 23866 33554432000 134512640 134579096 4287076208 4287075040 134517896 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 24463 23866 228 17 0 23769 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97852

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/177 1507
/proc/meminfo: memFree=27660296/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=97272 CPUtime=462.21 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 26008 0 0 0 46216 5 0 0 20 0 1 0 316919133 99606528 23735 33554432000 134512640 134579096 4287076208 4287075008 134528560 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 24318 23735 228 17 0 23624 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97272

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 1.83 3/177 1507
/proc/meminfo: memFree=27659296/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=97272 CPUtime=522.2 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 26008 0 0 0 52215 5 0 0 20 0 1 0 316919133 99606528 23735 33554432000 134512640 134579096 4287076208 4287075040 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 24318 23735 228 17 0 23624 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97272

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.84 3/177 1507
/proc/meminfo: memFree=27659420/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=97272 CPUtime=582.19 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 26008 0 0 0 58214 5 0 0 20 0 1 0 316919133 99606528 23735 33554432000 134512640 134579096 4287076208 4287074864 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 24318 23735 228 17 0 23624 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97272

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.03 1.88 3/177 1508
/proc/meminfo: memFree=27638828/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=110220 CPUtime=822.15 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 29206 0 0 0 82209 6 0 0 20 0 1 0 316919133 112865280 26933 33554432000 134512640 134579096 4287076208 4287075040 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 27555 26933 228 17 0 26861 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 110220

[startup+882.3 s]
/proc/loadavg: 2.05 2.03 1.89 3/178 1511
/proc/meminfo: memFree=27613276/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135788 CPUtime=882.14 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35762 0 0 0 88207 7 0 0 20 0 1 0 316919133 139046912 33314 33554432000 134512640 134579096 4287076208 4287074864 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33947 33314 228 17 0 33253 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 135788

[startup+942.3 s]
/proc/loadavg: 2.02 2.03 1.89 3/177 1534
/proc/meminfo: memFree=27612824/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135608 CPUtime=942.12 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35801 0 0 0 94205 7 0 0 20 0 1 0 316919133 138862592 33316 33554432000 134512640 134579096 4287076208 4287075040 134517919 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33902 33316 228 17 0 33208 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 135608

[startup+1002.3 s]
/proc/loadavg: 2.04 2.03 1.91 3/177 1535
/proc/meminfo: memFree=27613008/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135808 CPUtime=1002.12 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35850 0 0 0 100205 7 0 0 20 0 1 0 316919133 139067392 33365 33554432000 134512640 134579096 4287076208 4287074864 134524544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33952 33365 228 17 0 33258 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 135808

[startup+1062.3 s]
/proc/loadavg: 2.05 2.04 1.91 3/177 1535
/proc/meminfo: memFree=27612500/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135724 CPUtime=1062.11 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35850 0 0 0 106204 7 0 0 20 0 1 0 316919133 138981376 33348 33554432000 134512640 134579096 4287076208 4287074864 134522754 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33931 33348 228 17 0 33237 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 135724

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 1.92 3/177 1535
/proc/meminfo: memFree=27603688/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135724 CPUtime=1122.1 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35850 0 0 0 112203 7 0 0 20 0 1 0 316919133 138981376 33348 33554432000 134512640 134579096 4287076208 4287075056 134527833 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33931 33348 228 17 0 33237 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 135724

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 1.92 3/176 1535
/proc/meminfo: memFree=27604564/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135724 CPUtime=1182.09 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35850 0 0 0 118202 7 0 0 20 0 1 0 316919133 138981376 33348 33554432000 134512640 134579096 4287076208 4287075056 134527833 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33931 33348 228 17 0 33237 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 135724

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 1.92 3/177 1536
/proc/meminfo: memFree=27603316/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135716 CPUtime=1242.08 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35850 0 0 0 124201 7 0 0 20 0 1 0 316919133 138973184 33346 33554432000 134512640 134579096 4287076208 4287074864 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33929 33346 228 17 0 33235 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 135716

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 1.92 3/177 1537
/proc/meminfo: memFree=27602756/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=135716 CPUtime=1302.08 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 35850 0 0 0 130201 7 0 0 20 0 1 0 316919133 138973184 33346 33554432000 134512640 134579096 4287076208 4287075024 134519120 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 33929 33346 228 17 0 33235 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 135716

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 1.93 3/177 1537
/proc/meminfo: memFree=27591652/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=146272 CPUtime=1362.06 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 38448 0 0 0 136198 8 0 0 20 0 1 0 316919133 149782528 35960 33554432000 134512640 134579096 4287076208 4287075056 134527818 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 36568 35960 228 17 0 35874 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 146272

[startup+1422.31 s]
/proc/loadavg: 2.05 2.04 1.93 3/177 1537
/proc/meminfo: memFree=27592396/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=146272 CPUtime=1422.06 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 38462 0 0 0 142198 8 0 0 20 0 1 0 316919133 149782528 35974 33554432000 134512640 134579096 4287076208 4287074864 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 36568 35974 228 17 0 35874 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 146272

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 1.93 3/178 1541
/proc/meminfo: memFree=27588668/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149816 CPUtime=1482.04 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39336 0 0 0 148196 8 0 0 20 0 1 0 316919133 153411584 36848 33554432000 134512640 134579096 4287076208 4287075056 134527740 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37454 36848 228 17 0 36760 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 149816

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/177 1541
/proc/meminfo: memFree=27588732/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149816 CPUtime=1542.03 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39348 0 0 0 154195 8 0 0 20 0 1 0 316919133 153411584 36860 33554432000 134512640 134579096 4287076208 4287075040 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37454 36860 228 17 0 36760 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 149816

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 1.94 3/177 1542
/proc/meminfo: memFree=27588608/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149792 CPUtime=1602.03 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39348 0 0 0 160195 8 0 0 20 0 1 0 316919133 153387008 36860 33554432000 134512640 134579096 4287076208 4287075040 134517885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37448 36860 228 17 0 36754 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 149792

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/177 1600
/proc/meminfo: memFree=27697280/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149792 CPUtime=1662.02 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39349 0 0 0 166194 8 0 0 20 0 1 0 316919133 153387008 36860 33554432000 134512640 134579096 4287076208 4287075040 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37448 36860 228 17 0 36754 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 149792

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/177 1600
/proc/meminfo: memFree=27697032/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149792 CPUtime=1722.01 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39349 0 0 0 172193 8 0 0 20 0 1 0 316919133 153387008 36860 33554432000 134512640 134579096 4287076208 4287075040 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37448 36860 228 17 0 36754 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 149792

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 1650
/proc/meminfo: memFree=27689948/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149792 CPUtime=1782 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39351 0 0 0 178192 8 0 0 20 0 1 0 316919133 153387008 36862 33554432000 134512640 134579096 4287076208 4287075072 134520196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37448 36862 228 17 0 36754 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 149792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 1650
/proc/meminfo: memFree=27684260/32873844 swapFree=7116/7116
[pid=1501] ppid=1499 vsize=149792 CPUtime=1800.1 cores=1,3,5,7
/proc/1501/stat : 1501 (Pueblo) R 1499 1501 1217 0 -1 4202496 39351 0 0 0 180002 8 0 0 20 0 1 0 316919133 153387008 36862 33554432000 134512640 134579096 4287076208 4287075040 134517885 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1501/statm: 37448 36862 228 17 0 36754 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 149792

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): 1800.11
CPU user time (s): 1800.03
CPU system time (s): 0.084987
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 149836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.084987
maximum resident set size= 147448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39351
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= 35
involuntary context switches= 1853

runsolver used 3.11153 second user time and 9.52355 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-01 01:45:41
IDJOB=3720161
IDBENCH=2584
IDSOLVER=2305
FILE ID=node138/3720161-1338507941
RUNJOBID= node138-1338505994-1234
PBS_JOBID= 14635753
Free space on /tmp= 70840 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-91-90.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720161-1338507941/watcher-3720161-1338507941 -o /tmp/evaluation-result-3720161-1338507941/solver-3720161-1338507941 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720161-1338507941.opb

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

MD5SUM BENCH= fff7b3dc5d07bd6a4fd3046b5e5241f1
RANDOM SEED=132161624

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
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:        27781124 kB
Buffers:          677640 kB
Cached:          3443944 kB
SwapCached:          208 kB
Active:          2162316 kB
Inactive:        2042348 kB
Active(anon):      67184 kB
Inactive(anon):    11388 kB
Active(file):    2095132 kB
Inactive(file):  2030960 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108648 kB
Dirty:              2344 kB
Writeback:             0 kB
AnonPages:        150200 kB
Mapped:            15292 kB
Shmem:               200 kB
Slab:             751364 kB
SReclaimable:     193772 kB
SUnreclaim:       557592 kB
KernelStack:        1480 kB
PageTables:         4056 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     190272 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    129024 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-3720161-1338507941.opb

Free space on /tmp at the end= 70836 MiB
End job on node138 at 2012-06-01 02:15:43