Trace number 3720621

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) 1800.04 1800.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12032_3-unsat.opb
MD5SUM336dbbe12a18bfd6b8d34c583a70b44b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark282.212
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables32186
Total number of constraints107047
Number of constraints which are clauses106519
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints528
Minimum length of a constraint1
Maximum length of a constraint93
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 26
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 561
Number of bits of the biggest sum of numbers10
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
7.09/7.18	c starting to Solve
7.09/7.18	c #variables read: 32186 - #constraints read: 92827

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-3720621-1338512840/watcher-3720621-1338512840 -o /tmp/evaluation-result-3720621-1338512840/solver-3720621-1338512840 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720621-1338512840.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: 2.03 2.02 1.96 3/177 7394
/proc/meminfo: memFree=31659176/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 317408595 3178496 270 33554432000 134512640 134579096 4292364160 4292231620 2577137 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 776 270 219 17 0 82 0

[startup+0.014507 s]
/proc/loadavg: 2.03 2.02 1.96 3/177 7394
/proc/meminfo: memFree=31659176/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=3504 CPUtime=0 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 427 0 0 0 0 0 0 0 20 0 1 0 317408595 3588096 364 33554432000 134512640 134579096 4292364160 4292231620 2577190 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 876 364 219 17 0 182 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3504

[startup+0.100256 s]
/proc/loadavg: 2.03 2.02 1.96 3/177 7394
/proc/meminfo: memFree=31659176/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=6968 CPUtime=0.09 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 1289 0 0 0 9 0 0 0 20 0 1 0 317408595 7135232 1226 33554432000 134512640 134579096 4292364160 4292231620 2577157 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 1742 1226 219 17 0 1048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6968

[startup+0.30025 s]
/proc/loadavg: 2.03 2.02 1.96 3/177 7394
/proc/meminfo: memFree=31659176/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=12160 CPUtime=0.29 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 2586 0 0 0 29 0 0 0 20 0 1 0 317408595 12451840 2523 33554432000 134512640 134579096 4292364160 4292231508 2577205 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 3040 2523 219 17 0 2346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12160

[startup+0.700253 s]
/proc/loadavg: 2.03 2.02 1.96 3/177 7394
/proc/meminfo: memFree=31659176/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=22984 CPUtime=0.68 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 5280 0 0 0 68 0 0 0 20 0 1 0 317408595 23535616 5217 33554432000 134512640 134579096 4292364160 4292363136 134532044 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 5746 5217 227 17 0 5052 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22984

[startup+1.50023 s]
/proc/loadavg: 2.03 2.02 1.96 3/178 7395
/proc/meminfo: memFree=31638900/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=22984 CPUtime=1.48 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 5280 0 0 0 148 0 0 0 20 0 1 0 317408595 23535616 5217 33554432000 134512640 134579096 4292364160 4292363120 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 5746 5217 227 17 0 5052 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22984

[startup+3.10023 s]
/proc/loadavg: 2.03 2.02 1.96 3/178 7395
/proc/meminfo: memFree=31638380/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=23240 CPUtime=3.08 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 5350 0 0 0 308 0 0 0 20 0 1 0 317408595 23797760 5287 33554432000 134512640 134579096 4292364160 4292363120 134532448 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 5810 5287 227 17 0 5116 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23240

[startup+6.30022 s]
/proc/loadavg: 2.11 2.03 1.97 3/178 7395
/proc/meminfo: memFree=31636768/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=25832 CPUtime=6.29 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 5950 0 0 0 628 1 0 0 20 0 1 0 317408595 26451968 5887 33554432000 134512640 134579096 4292364160 4292363120 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 6458 5887 227 17 0 5764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25832

[startup+12.7002 s]
/proc/loadavg: 2.10 2.03 1.97 3/178 7395
/proc/meminfo: memFree=31631460/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=29828 CPUtime=12.69 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 6963 0 0 0 1268 1 0 0 20 0 1 0 317408595 30543872 6900 33554432000 134512640 134579096 4292364160 4292363072 134559161 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 7457 6900 228 17 0 6763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29828

[startup+25.5003 s]
/proc/loadavg: 2.08 2.03 1.97 3/178 7395
/proc/meminfo: memFree=31626996/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=35280 CPUtime=25.48 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 8323 0 0 0 2547 1 0 0 20 0 1 0 317408595 36126720 8260 33554432000 134512640 134579096 4292364160 4292363008 134527712 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 8820 8260 228 17 0 8126 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35280

[startup+51.1004 s]
/proc/loadavg: 2.05 2.03 1.97 3/178 7395
/proc/meminfo: memFree=31604636/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=57900 CPUtime=51.07 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 13985 0 0 0 5103 4 0 0 20 0 1 0 317408595 59289600 13907 33554432000 134512640 134579096 4292364160 4292363088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 14475 13907 228 17 0 13781 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57900

[startup+102.307 s]
/proc/loadavg: 2.07 2.04 1.98 3/178 7395
/proc/meminfo: memFree=31568652/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=93168 CPUtime=102.25 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 22725 0 0 0 10219 6 0 0 20 0 1 0 317408595 95404032 22649 33554432000 134512640 134579096 4292364160 4292363008 134527836 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 23292 22649 228 17 0 22598 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93168

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/179 7398
/proc/meminfo: memFree=31533744/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=128284 CPUtime=162.21 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 31501 0 0 0 16212 9 0 0 20 0 1 0 317408595 131362816 31418 33554432000 134512640 134579096 4292364160 4292363024 134520072 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 32071 31418 228 17 0 31377 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 128284

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/178 7399
/proc/meminfo: memFree=31491084/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=170728 CPUtime=222.2 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 42137 0 0 0 22206 14 0 0 20 0 1 0 317408595 174825472 42070 33554432000 134512640 134579096 4292364160 4292362980 134556363 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 42682 42070 228 17 0 41988 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 170728

[startup+282.3 s]
/proc/loadavg: 2.07 2.03 1.98 3/178 7399
/proc/meminfo: memFree=31490960/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=170728 CPUtime=282.19 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 42141 0 0 0 28205 14 0 0 20 0 1 0 317408595 174825472 42074 33554432000 134512640 134579096 4292364160 4292363024 134520057 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 42682 42074 228 17 0 41988 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 170728

[startup+342.3 s]
/proc/loadavg: 2.03 2.02 1.98 3/178 7399
/proc/meminfo: memFree=31490256/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=170728 CPUtime=342.17 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 42152 0 0 0 34203 14 0 0 20 0 1 0 317408595 174825472 42076 33554432000 134512640 134579096 4292364160 4292363008 134528058 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 42682 42076 228 17 0 41988 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 170728

[startup+402.3 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 7495
/proc/meminfo: memFree=31446996/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=186092 CPUtime=402.16 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 45991 0 0 0 40201 15 0 0 20 0 1 0 317408595 190558208 45915 33554432000 134512640 134579096 4292364160 4292363008 134527956 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 46523 45915 228 17 0 45829 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 186092

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 7495
/proc/meminfo: memFree=31292164/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=186092 CPUtime=462.14 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 46002 0 0 0 46199 15 0 0 20 0 1 0 317408595 190558208 45927 33554432000 134512640 134579096 4292364160 4292362960 134528574 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 46523 45927 228 17 0 45829 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 186092

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 7496
/proc/meminfo: memFree=31249040/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=186092 CPUtime=522.13 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 46002 0 0 0 52198 15 0 0 20 0 1 0 317408595 190558208 45927 33554432000 134512640 134579096 4292364160 4292363088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 46523 45927 228 17 0 45829 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 186092

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 7496
/proc/meminfo: memFree=31238656/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=191500 CPUtime=582.13 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 47353 0 0 0 58197 16 0 0 20 0 1 0 317408595 196096000 47278 33554432000 134512640 134579096 4292364160 4292363088 134559581 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 47875 47278 228 17 0 47181 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 191500

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/178 7500
/proc/meminfo: memFree=31061732/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=201072 CPUtime=882.08 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 49754 0 0 0 88190 18 0 0 20 0 1 0 317408595 205897728 49679 33554432000 134512640 134579096 4292364160 4292363088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 50268 49679 228 17 0 49574 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 201072

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7500
/proc/meminfo: memFree=31033304/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=201072 CPUtime=942.07 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 49754 0 0 0 94189 18 0 0 20 0 1 0 317408595 205897728 49679 33554432000 134512640 134579096 4292364160 4292363088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 50268 49679 228 17 0 49574 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 201072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7500
/proc/meminfo: memFree=30988788/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=209076 CPUtime=1002.06 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 51763 0 0 0 100187 19 0 0 20 0 1 0 317408595 214093824 51688 33554432000 134512640 134579096 4292364160 4292363088 134559533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 52269 51688 228 17 0 51575 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 209076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7500
/proc/meminfo: memFree=30941036/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=225068 CPUtime=1062.04 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 55784 0 0 0 106183 21 0 0 20 0 1 0 317408595 230469632 55710 33554432000 134512640 134579096 4292364160 4292363068 134519884 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 56267 55710 228 17 0 55573 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 225068

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7501
/proc/meminfo: memFree=30914540/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=225068 CPUtime=1122.02 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 55795 0 0 0 112181 21 0 0 20 0 1 0 317408595 230469632 55720 33554432000 134512640 134579096 4292364160 4292363040 134557347 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 56267 55720 228 17 0 55573 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 225068

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7501
/proc/meminfo: memFree=30864940/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=249512 CPUtime=1182.02 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 61900 0 0 0 118179 23 0 0 20 0 1 0 317408595 255500288 61825 33554432000 134512640 134579096 4292364160 4292362992 134517928 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 62378 61825 228 17 0 61684 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 249512

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7501
/proc/meminfo: memFree=30768344/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=321760 CPUtime=1242.01 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 79945 0 0 0 124172 29 0 0 20 0 1 0 317408595 329482240 79870 33554432000 134512640 134579096 4292364160 4292363008 134527953 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 80440 79870 228 17 0 79746 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 321760

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7501
/proc/meminfo: memFree=30692456/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=376632 CPUtime=1302 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 93662 0 0 0 130167 33 0 0 20 0 1 0 317408595 385671168 93587 33554432000 134512640 134579096 4292364160 4292363008 134527812 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 94158 93587 228 17 0 93464 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 376632

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 1.99 3/179 7504
/proc/meminfo: memFree=30617956/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=425500 CPUtime=1361.99 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 105833 0 0 0 136160 39 0 0 20 0 1 0 317408595 435712000 105758 33554432000 134512640 134579096 4292364160 4292363024 134519970 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 106375 105758 228 17 0 105681 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 425500

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 1.99 3/178 7505
/proc/meminfo: memFree=30543624/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=474964 CPUtime=1421.99 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 118196 0 0 0 142155 44 0 0 20 0 1 0 317408595 486363136 118121 33554432000 134512640 134579096 4292364160 4292362728 1828135 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 118741 118121 228 17 0 118047 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 474964

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30505920/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=485056 CPUtime=1481.97 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120714 0 0 0 148152 45 0 0 20 0 1 0 317408595 496697344 120639 33554432000 134512640 134579096 4292364160 4292363004 134528322 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121264 120639 228 17 0 120570 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 485056

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30491040/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=485056 CPUtime=1541.96 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120715 0 0 0 154151 45 0 0 20 0 1 0 317408595 496697344 120640 33554432000 134512640 134579096 4292364160 4292363076 134559236 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121264 120640 228 17 0 120570 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 485056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30471572/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=485056 CPUtime=1601.95 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120715 0 0 0 160150 45 0 0 20 0 1 0 317408595 496697344 120640 33554432000 134512640 134579096 4292364160 4292363008 134527715 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121264 120640 228 17 0 120570 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 485056

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30452256/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=485056 CPUtime=1661.9 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120760 0 0 0 166145 45 0 0 20 0 1 0 317408595 496697344 120647 33554432000 134512640 134579096 4292364160 4292363024 134520048 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121264 120647 228 17 0 120570 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 485056

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 7507
/proc/meminfo: memFree=30429956/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=485056 CPUtime=1721.86 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120809 0 0 0 172141 45 0 0 20 0 1 0 317408595 496697344 120698 33554432000 134512640 134579096 4292364160 4292363024 134520048 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121264 120698 228 17 0 120570 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 485056

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7507
/proc/meminfo: memFree=30406776/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=486032 CPUtime=1781.82 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120855 0 0 0 178137 45 0 0 20 0 1 0 317408595 497696768 120735 33554432000 134512640 134579096 4292364160 4292363036 134558178 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121508 120735 228 17 0 120814 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 486032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 7507
/proc/meminfo: memFree=30400948/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=486032 CPUtime=1800.03 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120855 0 0 0 179958 45 0 0 20 0 1 0 317408595 497696768 120735 33554432000 134512640 134579096 4292364160 4292362980 134556309 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121508 120735 228 17 0 120814 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 486032

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 7507
/proc/meminfo: memFree=30400948/32873844 swapFree=7900/7900
[pid=7394] ppid=7392 vsize=486032 CPUtime=1800.03 cores=1,3,5,7
/proc/7394/stat : 7394 (Pueblo) R 7392 7394 6653 0 -1 4202496 120855 0 0 0 179958 45 0 0 20 0 1 0 317408595 497696768 120735 33554432000 134512640 134579096 4292364160 4292362980 134556309 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7394/statm: 121508 120735 228 17 0 120814 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 486032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.58
CPU system time (s): 0.45893
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 486080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.45893
maximum resident set size= 482940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120855
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= 231
involuntary context switches= 1844

runsolver used 3.19451 second user time and 10.9913 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-01 03:07:21
IDJOB=3720621
IDBENCH=73961
IDSOLVER=2305
FILE ID=node137/3720621-1338512840
RUNJOBID= node137-1338505993-6670
PBS_JOBID= 14635754
Free space on /tmp= 70692 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_3-unsat.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720621-1338512840/watcher-3720621-1338512840 -o /tmp/evaluation-result-3720621-1338512840/solver-3720621-1338512840 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720621-1338512840.opb

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

MD5SUM BENCH= 336dbbe12a18bfd6b8d34c583a70b44b
RANDOM SEED=1322477112

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:        31659812 kB
Buffers:           78272 kB
Cached:           274296 kB
SwapCached:         5784 kB
Active:           230328 kB
Inactive:         182144 kB
Active(anon):      55364 kB
Inactive(anon):     7172 kB
Active(file):     174964 kB
Inactive(file):   174972 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:              5432 kB
Writeback:             0 kB
AnonPages:         63700 kB
Mapped:             9992 kB
Shmem:                 0 kB
Slab:             662800 kB
SReclaimable:     104268 kB
SUnreclaim:       558532 kB
KernelStack:        1456 kB
PageTables:         4200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     178684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 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-3720621-1338512840.opb

Free space on /tmp at the end= 70640 MiB
End job on node137 at 2012-06-01 03:37:23