Trace number 3720270

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 NameAnswerobjective functionCPU timeWall clock time
PB07: Pueblo 1.4? (TO) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_4.opb
MD5SUMdc0116cc9dd2d87e5a6934d46be3ef43
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4594
Number of bits of the biggest sum of numbers13
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
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 61 - #constraints read: 15

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-3720270-1338552576/watcher-3720270-1338552576 -o /tmp/evaluation-result-3720270-1338552576/solver-3720270-1338552576 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720270-1338552576.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: 0.00 0.00 0.00 2/170 23548
/proc/meminfo: memFree=28139912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3100 CPUtime=0 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 321381999 3174400 269 33554432000 134512640 134579096 4291409072 4291407808 2995495 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 775 269 228 17 0 81 0

[startup+0.0746059 s]
/proc/loadavg: 0.00 0.00 0.00 2/170 23548
/proc/meminfo: memFree=28139912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=0.07 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 336 0 0 0 7 0 0 0 20 0 1 0 321381999 3178496 274 33554432000 134512640 134579096 4291409072 4291407920 134527762 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 274 229 17 0 82 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3104

[startup+0.100256 s]
/proc/loadavg: 0.00 0.00 0.00 2/170 23548
/proc/meminfo: memFree=28139912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=0.09 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 336 0 0 0 9 0 0 0 20 0 1 0 321381999 3178496 274 33554432000 134512640 134579096 4291409072 4291407872 134528700 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 274 229 17 0 82 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3104

[startup+0.300219 s]
/proc/loadavg: 0.00 0.00 0.00 2/170 23548
/proc/meminfo: memFree=28139912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=0.29 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 337 0 0 0 29 0 0 0 20 0 1 0 321381999 3178496 275 33554432000 134512640 134579096 4291409072 4291407920 134532120 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 275 229 17 0 82 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3104

[startup+0.700222 s]
/proc/loadavg: 0.00 0.00 0.00 2/170 23548
/proc/meminfo: memFree=28139912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=0.69 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 339 0 0 0 69 0 0 0 20 0 1 0 321381999 3178496 277 33554432000 134512640 134579096 4291409072 4291407872 134528611 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 277 229 17 0 82 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3104

[startup+1.50022 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 23549
/proc/meminfo: memFree=28139540/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=1.49 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 346 0 0 0 149 0 0 0 20 0 1 0 321381999 3178496 284 33554432000 134512640 134579096 4291409072 4291407920 134528357 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 284 229 17 0 82 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3104

[startup+3.10022 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 23549
/proc/meminfo: memFree=28138912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=3.09 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 347 0 0 0 309 0 0 0 20 0 1 0 321381999 3178496 285 33554432000 134512640 134579096 4291409072 4291407936 134520229 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 285 229 17 0 82 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3104

[startup+6.30022 s]
/proc/loadavg: 0.08 0.02 0.01 2/171 23549
/proc/meminfo: memFree=28138912/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3104 CPUtime=6.29 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 348 0 0 0 629 0 0 0 20 0 1 0 321381999 3178496 286 33554432000 134512640 134579096 4291409072 4291407904 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 776 286 229 17 0 82 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3104

[startup+12.7002 s]
/proc/loadavg: 0.15 0.03 0.01 2/171 23549
/proc/meminfo: memFree=28138704/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3232 CPUtime=12.69 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 352 0 0 0 1269 0 0 0 20 0 1 0 321381999 3309568 290 33554432000 134512640 134579096 4291409072 4291407920 134527762 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 808 290 229 17 0 114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3232

[startup+25.5002 s]
/proc/loadavg: 0.34 0.08 0.02 2/172 23550
/proc/meminfo: memFree=28138828/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3232 CPUtime=25.49 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 352 0 0 0 2549 0 0 0 20 0 1 0 321381999 3309568 290 33554432000 134512640 134579096 4291409072 4291407920 134528256 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 808 290 229 17 0 114 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3232

[startup+51.1002 s]
/proc/loadavg: 0.56 0.15 0.05 2/172 23552
/proc/meminfo: memFree=28138828/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3232 CPUtime=51.08 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 353 0 0 0 5108 0 0 0 20 0 1 0 321381999 3309568 291 33554432000 134512640 134579096 4291409072 4291407904 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 808 291 229 17 0 114 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3232

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/171 23552
/proc/meminfo: memFree=28138464/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3360 CPUtime=102.28 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 414 0 0 0 10228 0 0 0 20 0 1 0 321381999 3440640 352 33554432000 134512640 134579096 4291409072 4291407920 134527824 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 840 352 229 17 0 146 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3360

[startup+162.3 s]
/proc/loadavg: 0.93 0.41 0.15 2/171 23552
/proc/meminfo: memFree=28138340/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3620 CPUtime=162.27 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 462 0 0 0 16227 0 0 0 20 0 1 0 321381999 3706880 400 33554432000 134512640 134579096 4291409072 4291407612 2990544 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 905 400 229 17 0 211 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3620

[startup+222.3 s]
/proc/loadavg: 0.97 0.51 0.20 2/171 23553
/proc/meminfo: memFree=28138216/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3752 CPUtime=222.26 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 495 0 0 0 22226 0 0 0 20 0 1 0 321381999 3842048 433 33554432000 134512640 134579096 4291409072 4291407920 134527759 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 938 433 229 17 0 244 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3752

[startup+282.3 s]
/proc/loadavg: 1.10 0.63 0.26 2/171 23553
/proc/meminfo: memFree=28138092/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=3880 CPUtime=282.25 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 541 0 0 0 28225 0 0 0 20 0 1 0 321381999 3973120 479 33554432000 134512640 134579096 4291409072 4291407904 134517949 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 970 479 229 17 0 276 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3880

[startup+342.3 s]
/proc/loadavg: 1.11 0.72 0.31 2/171 23553
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4012 CPUtime=342.24 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 569 0 0 0 34224 0 0 0 20 0 1 0 321381999 4108288 507 33554432000 134512640 134579096 4291409072 4291407920 134527847 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1003 507 229 17 0 309 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 4012

[startup+402.3 s]
/proc/loadavg: 1.12 0.80 0.36 2/171 23553
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4012 CPUtime=402.23 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 574 0 0 0 40223 0 0 0 20 0 1 0 321381999 4108288 512 33554432000 134512640 134579096 4291409072 4291407920 134528063 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1003 512 229 17 0 309 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 4012

[startup+462.3 s]
/proc/loadavg: 1.12 0.86 0.41 2/171 23553
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4012 CPUtime=462.22 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 574 0 0 0 46222 0 0 0 20 0 1 0 321381999 4108288 512 33554432000 134512640 134579096 4291409072 4291407888 134527233 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1003 512 229 17 0 309 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 4012

[startup+522.3 s]
/proc/loadavg: 1.12 0.91 0.46 2/171 23554
/proc/meminfo: memFree=28138472/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4144 CPUtime=522.21 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 585 0 0 0 52221 0 0 0 20 0 1 0 321381999 4243456 523 33554432000 134512640 134579096 4291409072 4291407920 134527712 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1036 523 229 17 0 342 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 4144

[startup+582.3 s]
/proc/loadavg: 1.09 0.94 0.49 2/171 23554
/proc/meminfo: memFree=28138224/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4144 CPUtime=582.2 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 595 0 0 0 58220 0 0 0 20 0 1 0 321381999 4243456 533 33554432000 134512640 134579096 4291409072 4291407872 134528574 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1036 533 229 17 0 342 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4144

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.11 1.05 0.65 2/171 23558
/proc/meminfo: memFree=28138224/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4276 CPUtime=882.16 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 622 0 0 0 88216 0 0 0 20 0 1 0 321381999 4378624 560 33554432000 134512640 134579096 4291409072 4291407952 134557412 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1069 560 229 17 0 375 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 4276

[startup+942.3 s]
/proc/loadavg: 1.08 1.05 0.68 2/171 23558
/proc/meminfo: memFree=28138348/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4276 CPUtime=942.15 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 628 0 0 0 94215 0 0 0 20 0 1 0 321381999 4378624 566 33554432000 134512640 134579096 4291409072 4291407892 134556334 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1069 566 229 17 0 375 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 4276

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 0.70 2/171 23558
/proc/meminfo: memFree=28138348/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4276 CPUtime=1002.14 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 628 0 0 0 100214 0 0 0 20 0 1 0 321381999 4378624 566 33554432000 134512640 134579096 4291409072 4291407872 134528560 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1069 566 229 17 0 375 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 4276

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 0.72 2/171 23558
/proc/meminfo: memFree=28138348/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4276 CPUtime=1062.13 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 638 0 0 0 106213 0 0 0 20 0 1 0 321381999 4378624 576 33554432000 134512640 134579096 4291409072 4291407920 134527740 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1069 576 229 17 0 375 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 4276

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 0.74 2/171 23559
/proc/meminfo: memFree=28138348/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1122.12 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 645 0 0 0 112212 0 0 0 20 0 1 0 321381999 4513792 583 33554432000 134512640 134579096 4291409072 4291407920 134527729 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 583 229 17 0 408 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 4408

[startup+1182.3 s]
/proc/loadavg: 1.10 1.08 0.76 2/171 23559
/proc/meminfo: memFree=28138348/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1182.11 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 646 0 0 0 118211 0 0 0 20 0 1 0 321381999 4513792 584 33554432000 134512640 134579096 4291409072 4291407872 134528577 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 584 229 17 0 408 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 4408

[startup+1242.3 s]
/proc/loadavg: 1.12 1.09 0.79 2/172 23562
/proc/meminfo: memFree=28137968/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1242.1 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 124210 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407920 134528360 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 4408

[startup+1302.3 s]
/proc/loadavg: 1.08 1.08 0.80 2/171 23562
/proc/meminfo: memFree=28137728/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1302.1 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 130210 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407920 134528052 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 4408

[startup+1362.3 s]
/proc/loadavg: 1.11 1.09 0.82 2/171 23562
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1362.08 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 136208 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407904 134517937 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 4408

[startup+1422.31 s]
/proc/loadavg: 1.12 1.10 0.84 2/171 23563
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1422.08 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 142208 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407904 134517704 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 4408

[startup+1482.3 s]
/proc/loadavg: 1.09 1.10 0.85 2/171 23563
/proc/meminfo: memFree=28137852/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1482.06 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 148206 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407968 134516685 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 4408

[startup+1542.3 s]
/proc/loadavg: 1.11 1.11 0.87 2/171 23563
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1542.06 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 154206 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407920 134527765 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 4408

[startup+1602.3 s]
/proc/loadavg: 1.04 1.08 0.87 2/171 23563
/proc/meminfo: memFree=28137976/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1602.05 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 160205 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407952 134557307 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 4408

[startup+1662.3 s]
/proc/loadavg: 1.06 1.08 0.88 2/171 23563
/proc/meminfo: memFree=28137852/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1662.04 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 166204 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407872 134528775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 4408

[startup+1722.3 s]
/proc/loadavg: 1.10 1.09 0.90 2/171 23564
/proc/meminfo: memFree=28138100/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1722.03 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 172203 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407904 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 4408

[startup+1782.3 s]
/proc/loadavg: 1.07 1.09 0.91 2/171 23564
/proc/meminfo: memFree=28137728/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1782.02 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 178202 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407648 2993968 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 4408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.11 1.09 0.91 2/171 23564
/proc/meminfo: memFree=28137728/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1800.02 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 180002 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407952 134557302 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4408

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: 1.11 1.09 0.91 2/171 23564
/proc/meminfo: memFree=28137728/32873844 swapFree=7628/7628
[pid=23548] ppid=23546 vsize=4408 CPUtime=1800.02 cores=1,3,5,7
/proc/23548/stat : 23548 (Pueblo) R 23546 23548 23511 0 -1 4202496 669 0 0 0 180002 0 0 0 20 0 1 0 321381999 4513792 607 33554432000 134512640 134579096 4291409072 4291407952 134557302 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23548/statm: 1102 607 229 17 0 408 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1800.03
CPU system time (s): 0.001999
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 4408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.001999
maximum resident set size= 2428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 669
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= 8
involuntary context switches= 1855

runsolver used 3.23051 second user time and 7.38388 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-01 14:09:36
IDJOB=3720270
IDBENCH=2917
IDSOLVER=2305
FILE ID=node143/3720270-1338552576
RUNJOBID= node143-1338552575-23528
PBS_JOBID= 14635841
Free space on /tmp= 68548 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_4.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720270-1338552576/watcher-3720270-1338552576 -o /tmp/evaluation-result-3720270-1338552576/solver-3720270-1338552576 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720270-1338552576.opb

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

MD5SUM BENCH= dc0116cc9dd2d87e5a6934d46be3ef43
RANDOM SEED=474792019

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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:        28140704 kB
Buffers:          330444 kB
Cached:          3502304 kB
SwapCached:          112 kB
Active:          1896664 kB
Inactive:        1946184 kB
Active(anon):       1880 kB
Inactive(anon):    10916 kB
Active(file):    1894784 kB
Inactive(file):  1935268 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:              2460 kB
Writeback:             0 kB
AnonPages:         17808 kB
Mapped:             9488 kB
Shmem:               160 kB
Slab:             754132 kB
SReclaimable:     196708 kB
SUnreclaim:       557424 kB
KernelStack:        1392 kB
PageTables:         3672 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     103892 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-3720270-1338552576.opb

Free space on /tmp at the end= 68548 MiB
End job on node143 at 2012-06-01 14:39:39