Trace number 3719862

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 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k4_l4_n360.opb
MD5SUMa399b3055416a9d1117a7f2bb11b2cef
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark817.196
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints86040
Number of constraints which are clauses85680
Number of constraints which are cardinality constraints (but not clauses)360
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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
0.89/0.91	c starting to Solve
0.89/0.91	c #variables read: 1440 - #constraints read: 86400

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-3719862-1338506010/watcher-3719862-1338506010 -o /tmp/evaluation-result-3719862-1338506010/solver-3719862-1338506010 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3719862-1338506010.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: 0.15 0.03 0.01 3/175 8851
/proc/meminfo: memFree=27905988/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=3236 CPUtime=0 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 316725995 3313664 284 33554432000 134512640 134579096 4291686160 4291553572 10244912 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 809 286 219 17 0 115 0

[startup+0.0578989 s]
/proc/loadavg: 0.15 0.03 0.01 3/175 8851
/proc/meminfo: memFree=27905988/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=4300 CPUtime=0.05 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 627 0 0 0 5 0 0 0 20 0 1 0 316725995 4403200 564 33554432000 134512640 134579096 4291686160 4291553556 10244898 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 1075 564 219 17 0 381 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4300

[startup+0.100259 s]
/proc/loadavg: 0.15 0.03 0.01 3/175 8851
/proc/meminfo: memFree=27905988/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=5236 CPUtime=0.09 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 845 0 0 0 9 0 0 0 20 0 1 0 316725995 5361664 782 33554432000 134512640 134579096 4291686160 4291553584 134546735 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 1309 784 219 17 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5236

[startup+0.300229 s]
/proc/loadavg: 0.15 0.03 0.01 3/175 8851
/proc/meminfo: memFree=27905988/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=9232 CPUtime=0.29 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 1873 0 0 0 29 0 0 0 20 0 1 0 316725995 9453568 1810 33554432000 134512640 134579096 4291686160 4291553556 10244927 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 2308 1810 219 17 0 1614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9232

[startup+0.700228 s]
/proc/loadavg: 0.15 0.03 0.01 3/175 8851
/proc/meminfo: memFree=27905988/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=16312 CPUtime=0.69 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 3633 0 0 0 69 0 0 0 20 0 1 0 316725995 16703488 3570 33554432000 134512640 134579096 4291686160 4291685120 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 4078 3570 225 17 0 3384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16312

[startup+1.50024 s]
/proc/loadavg: 0.15 0.03 0.01 3/176 8852
/proc/meminfo: memFree=27889744/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=18808 CPUtime=1.49 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 4225 0 0 0 149 0 0 0 20 0 1 0 316725995 19259392 4162 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 4702 4162 228 17 0 4008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18808

[startup+3.10023 s]
/proc/loadavg: 0.15 0.03 0.01 3/176 8852
/proc/meminfo: memFree=27889248/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=18984 CPUtime=3.09 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 4237 0 0 0 309 0 0 0 20 0 1 0 316725995 19439616 4174 33554432000 134512640 134579096 4291686160 4291685028 134557228 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 4746 4174 228 17 0 4052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18984

[startup+6.30025 s]
/proc/loadavg: 0.30 0.06 0.02 3/176 8852
/proc/meminfo: memFree=27888132/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=21876 CPUtime=6.29 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 4957 0 0 0 629 0 0 0 20 0 1 0 316725995 22401024 4894 33554432000 134512640 134579096 4291686160 4291685068 134519884 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 5469 4894 228 17 0 4775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21876

[startup+12.7003 s]
/proc/loadavg: 0.44 0.10 0.03 3/177 8853
/proc/meminfo: memFree=27873896/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=34744 CPUtime=12.68 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 8179 0 0 0 1266 2 0 0 20 0 1 0 316725995 35577856 8114 33554432000 134512640 134579096 4291686160 4291685056 134553168 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 8686 8114 228 17 0 7992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34744

[startup+25.5003 s]
/proc/loadavg: 0.86 0.21 0.07 3/177 8901
/proc/meminfo: memFree=27845616/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=54860 CPUtime=25.46 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 13199 0 0 0 2543 3 0 0 20 0 1 0 316725995 56176640 13126 33554432000 134512640 134579096 4291686160 4291685076 134559540 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 13715 13126 228 17 0 13021 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 54860

[startup+51.1003 s]
/proc/loadavg: 1.24 0.35 0.12 3/177 8901
/proc/meminfo: memFree=27814584/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=80628 CPUtime=51.04 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 19670 0 0 0 5098 6 0 0 20 0 1 0 316725995 82563072 19596 33554432000 134512640 134579096 4291686160 4291685088 134559555 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 20157 19596 228 17 0 19463 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 80628

[startup+102.307 s]
/proc/loadavg: 1.67 0.60 0.21 3/177 8901
/proc/meminfo: memFree=27802300/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=91760 CPUtime=102.24 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 22328 0 0 0 10216 8 0 0 20 0 1 0 316725995 93962240 22253 33554432000 134512640 134579096 4291686160 4291685088 134559555 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 22940 22253 228 17 0 22246 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 91760

[startup+162.3 s]
/proc/loadavg: 1.88 0.85 0.32 3/177 8902
/proc/meminfo: memFree=27790320/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=100384 CPUtime=162.22 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 24505 0 0 0 16213 9 0 0 20 0 1 0 316725995 102793216 24438 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 25096 24438 228 17 0 24402 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 100384

[startup+222.3 s]
/proc/loadavg: 1.95 1.06 0.42 3/177 8902
/proc/meminfo: memFree=27770784/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=117368 CPUtime=222.2 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 28712 0 0 0 22209 11 0 0 20 0 1 0 316725995 120184832 28658 33554432000 134512640 134579096 4291686160 4291682816 134533546 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 29342 28658 228 17 0 28648 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 117368

[startup+282.3 s]
/proc/loadavg: 1.98 1.23 0.52 3/177 8902
/proc/meminfo: memFree=27771328/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=118420 CPUtime=282.2 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 28986 0 0 0 28208 12 0 0 20 0 1 0 316725995 121262080 28954 33554432000 134512640 134579096 4291686160 4291685072 134559548 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 29605 28954 228 17 0 28911 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 118420

[startup+342.3 s]
/proc/loadavg: 1.99 1.37 0.61 3/177 8902
/proc/meminfo: memFree=27757744/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=131256 CPUtime=342.18 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 32185 0 0 0 34205 13 0 0 20 0 1 0 316725995 134406144 32165 33554432000 134512640 134579096 4291686160 4291685024 134520196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 32814 32165 228 17 0 32120 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 131256

[startup+402.3 s]
/proc/loadavg: 1.99 1.48 0.69 3/178 8905
/proc/meminfo: memFree=27757108/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=131256 CPUtime=402.17 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 32185 0 0 0 40204 13 0 0 20 0 1 0 316725995 134406144 32165 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 32814 32165 228 17 0 32120 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 131256

[startup+462.3 s]
/proc/loadavg: 1.99 1.57 0.77 3/177 8906
/proc/meminfo: memFree=27744516/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=144028 CPUtime=462.15 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 35413 0 0 0 46201 14 0 0 20 0 1 0 316725995 147484672 35405 33554432000 134512640 134579096 4291686160 4291685024 134520057 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 36007 35405 228 17 0 35313 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 144028

[startup+522.3 s]
/proc/loadavg: 1.99 1.65 0.85 3/177 8906
/proc/meminfo: memFree=27743772/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=144028 CPUtime=522.14 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 35413 0 0 0 52200 14 0 0 20 0 1 0 316725995 147484672 35405 33554432000 134512640 134579096 4291686160 4291685088 134559592 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 36007 35405 228 17 0 35313 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 144028

[startup+582.3 s]
/proc/loadavg: 1.99 1.71 0.92 3/177 8906
/proc/meminfo: memFree=27741228/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=144688 CPUtime=582.13 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 35552 0 0 0 58199 14 0 0 20 0 1 0 316725995 148160512 35544 33554432000 134512640 134579096 4291686160 4291685088 134559575 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 36172 35544 228 17 0 35478 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 144688

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.87 1.16 3/177 8907
/proc/meminfo: memFree=27721436/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=164836 CPUtime=822.09 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 40478 0 0 0 82192 17 0 0 20 0 1 0 316725995 168792064 40514 33554432000 134512640 134579096 4291686160 4291685084 134559534 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 41209 40514 228 17 0 40515 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 164836

[startup+882.3 s]
/proc/loadavg: 2.00 1.89 1.21 3/177 8907
/proc/meminfo: memFree=27721372/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=164836 CPUtime=882.08 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 40479 0 0 0 88191 17 0 0 20 0 1 0 316725995 168792064 40546 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 41209 40546 228 17 0 40515 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 164836

[startup+942.3 s]
/proc/loadavg: 2.00 1.91 1.25 3/177 8907
/proc/meminfo: memFree=27721496/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=164836 CPUtime=942.07 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 40479 0 0 0 94190 17 0 0 20 0 1 0 316725995 168792064 40546 33554432000 134512640 134579096 4291686160 4291685024 134520163 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 41209 40546 228 17 0 40515 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 164836

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.30 3/178 8910
/proc/meminfo: memFree=27718884/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=167608 CPUtime=1002.06 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 41060 0 0 0 100189 17 0 0 20 0 1 0 316725995 171630592 41127 33554432000 134512640 134579096 4291686160 4291685024 134520163 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 41902 41127 228 17 0 41208 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 167608

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.34 3/177 8911
/proc/meminfo: memFree=27718888/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=167760 CPUtime=1062.05 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 41088 0 0 0 106188 17 0 0 20 0 1 0 316725995 171786240 41153 33554432000 134512640 134579096 4291686160 4291685068 134519884 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 41940 41153 228 17 0 41246 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 167760

[startup+1122.3 s]
/proc/loadavg: 2.08 1.96 1.38 3/178 8912
/proc/meminfo: memFree=27718632/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=168016 CPUtime=1122.04 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 41152 0 0 0 112187 17 0 0 20 0 1 0 316725995 172048384 41217 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 42004 41217 228 17 0 41310 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 168016

[startup+1182.3 s]
/proc/loadavg: 2.03 1.97 1.42 3/177 8912
/proc/meminfo: memFree=27718452/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=168528 CPUtime=1182.03 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 41231 0 0 0 118186 17 0 0 20 0 1 0 316725995 172572672 41307 33554432000 134512640 134579096 4291686160 4291684816 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 42132 41307 228 17 0 41438 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 168528

[startup+1242.3 s]
/proc/loadavg: 2.01 1.97 1.45 3/177 8912
/proc/meminfo: memFree=27718204/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=168528 CPUtime=1242.02 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 41257 0 0 0 124185 17 0 0 20 0 1 0 316725995 172572672 41333 33554432000 134512640 134579096 4291686160 4291685024 134519929 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 42132 41333 228 17 0 41438 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 168528

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/177 8912
/proc/meminfo: memFree=27716652/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=168528 CPUtime=1302.02 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 41258 0 0 0 130185 17 0 0 20 0 1 0 316725995 172572672 41334 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 42132 41334 228 17 0 41438 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 168528

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/177 8913
/proc/meminfo: memFree=27697432/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=189040 CPUtime=1362 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 46346 0 0 0 136180 20 0 0 20 0 1 0 316725995 193576960 46422 33554432000 134512640 134579096 4291686160 4291685024 134520061 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 47260 46422 228 17 0 46566 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 189040

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/177 8913
/proc/meminfo: memFree=27692944/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=192776 CPUtime=1421.98 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 47278 0 0 0 142178 20 0 0 20 0 1 0 316725995 197402624 47446 33554432000 134512640 134579096 4291686160 4291685024 134520198 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 48194 47446 228 17 0 47500 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 192776

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/177 8913
/proc/meminfo: memFree=27693068/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=192776 CPUtime=1481.97 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 47278 0 0 0 148177 20 0 0 20 0 1 0 316725995 197402624 47446 33554432000 134512640 134579096 4291686160 4291685088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 48194 47446 228 17 0 47500 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 192776

[startup+1542.3 s]
/proc/loadavg: 2.07 1.99 1.59 3/177 8913
/proc/meminfo: memFree=27692944/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=192908 CPUtime=1541.96 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 47287 0 0 0 154176 20 0 0 20 0 1 0 316725995 197537792 47455 33554432000 134512640 134579096 4291686160 4291685024 134520059 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 48227 47455 228 17 0 47533 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 192908

[startup+1602.3 s]
/proc/loadavg: 2.02 1.99 1.62 3/178 8916
/proc/meminfo: memFree=27661928/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=224352 CPUtime=1601.95 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 55067 0 0 0 160171 24 0 0 20 0 1 0 316725995 229736448 55235 33554432000 134512640 134579096 4291686160 4291685024 134519955 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 56088 55235 228 17 0 55394 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 224352

[startup+1662.3 s]
/proc/loadavg: 2.01 1.99 1.64 3/177 8917
/proc/meminfo: memFree=27656276/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=229560 CPUtime=1661.93 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 56374 0 0 0 166168 25 0 0 20 0 1 0 316725995 235069440 56556 33554432000 134512640 134579096 4291686160 4291682864 134533489 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 57390 56556 228 17 0 56696 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 229560

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.66 3/177 8917
/proc/meminfo: memFree=27656080/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=229560 CPUtime=1721.92 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 56379 0 0 0 172167 25 0 0 20 0 1 0 316725995 235069440 56629 33554432000 134512640 134579096 4291686160 4291685072 134559548 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 57390 56629 228 17 0 56696 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 229560

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/177 8917
/proc/meminfo: memFree=27655460/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=229560 CPUtime=1781.91 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 56379 0 0 0 178166 25 0 0 20 0 1 0 316725995 235069440 56629 33554432000 134512640 134579096 4291686160 4291685024 134520057 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 57390 56629 228 17 0 56696 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 229560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 1.99 1.68 3/177 8917
/proc/meminfo: memFree=27655460/32873844 swapFree=7628/7628
[pid=8851] ppid=8849 vsize=229560 CPUtime=1800.01 cores=1,3,5,7
/proc/8851/stat : 8851 (Pueblo) R 8849 8851 8745 0 -1 4202496 56379 0 0 0 179976 25 0 0 20 0 1 0 316725995 235069440 56629 33554432000 134512640 134579096 4291686160 4291685024 134520204 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8851/statm: 57390 56629 228 17 0 56696 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 229560

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): 1800.02
CPU user time (s): 1799.77
CPU system time (s): 0.25696
CPU usage (%): 99.9786
Max. virtual memory (cumulated for all children) (KiB): 229560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.25696
maximum resident set size= 226516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56379
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= 116
involuntary context switches= 1846

runsolver used 3.65944 second user time and 9.58654 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-01 01:13:31
IDJOB=3719862
IDBENCH=1372
IDSOLVER=2305
FILE ID=node144/3719862-1338506010
RUNJOBID= node144-1338505998-8762
PBS_JOBID= 14635747
Free space on /tmp= 70832 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3719862-1338506010/watcher-3719862-1338506010 -o /tmp/evaluation-result-3719862-1338506010/solver-3719862-1338506010 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3719862-1338506010.opb

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

MD5SUM BENCH= a399b3055416a9d1117a7f2bb11b2cef
RANDOM SEED=707958420

node144.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		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
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:        27906144 kB
Buffers:          601784 kB
Cached:          3494300 kB
SwapCached:          464 kB
Active:          2320208 kB
Inactive:        1795820 kB
Active(anon):       3304 kB
Inactive(anon):    11200 kB
Active(file):    2316904 kB
Inactive(file):  1784620 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108376 kB
Dirty:              8288 kB
Writeback:             0 kB
AnonPages:         19288 kB
Mapped:            15000 kB
Shmem:               172 kB
Slab:             715496 kB
SReclaimable:     157284 kB
SUnreclaim:       558212 kB
KernelStack:        1424 kB
PageTables:         4084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     126536 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-3719862-1338506010.opb

Free space on /tmp at the end= 70832 MiB
End job on node144 at 2012-06-01 01:43:33