Trace number 3720654

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) 1800.09 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6029_8-unsat.opb
MD5SUMc619d5d1f14c9c14bda19749a65da87b
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 benchmark1646.31
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables11712
Total number of constraints38651
Number of constraints which are clauses38271
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
Minimum length of a constraint1
Maximum length of a constraint60
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 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 368
Number of bits of the biggest sum of numbers9
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
0.99/1.09	c starting to Solve
1.09/1.14	c #variables read: 11712 - #constraints read: 34313

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-3720654-1338513162/watcher-3720654-1338513162 -o /tmp/evaluation-result-3720654-1338513162/solver-3720654-1338513162 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720654-1338513162.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: 1.93 1.98 1.99 3/177 22220
/proc/meminfo: memFree=29634152/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 317441708 3178496 267 33554432000 134512640 134579096 4290961296 4290828756 4064053 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 776 267 221 17 0 82 0

[startup+0.054604 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 22220
/proc/meminfo: memFree=29634152/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=4968 CPUtime=0.04 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 787 0 0 0 4 0 0 0 20 0 1 0 317441708 5087232 724 33554432000 134512640 134579096 4290961296 4290828756 4064048 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 1242 724 221 17 0 548 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4968

[startup+0.100211 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 22220
/proc/meminfo: memFree=29634152/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=6168 CPUtime=0.09 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 1106 0 0 0 9 0 0 0 20 0 1 0 317441708 6316032 1043 33554432000 134512640 134579096 4290961296 4290828700 134515980 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 1542 1044 221 17 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.300129 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 22220
/proc/meminfo: memFree=29634152/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=10796 CPUtime=0.29 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 2177 0 0 0 29 0 0 0 20 0 1 0 317441708 11055104 2114 33554432000 134512640 134579096 4290961296 4290960272 134532045 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 2699 2114 229 17 0 2005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10796

[startup+0.700175 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 22220
/proc/meminfo: memFree=29634152/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=10928 CPUtime=0.69 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 2205 0 0 0 69 0 0 0 20 0 1 0 317441708 11190272 2142 33554432000 134512640 134579096 4290961296 4290960272 134532045 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 2732 2142 229 17 0 2038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10928

[startup+1.50018 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 22221
/proc/meminfo: memFree=29626012/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=13416 CPUtime=1.49 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 2812 0 0 0 149 0 0 0 20 0 1 0 317441708 13737984 2749 33554432000 134512640 134579096 4290961296 4290960116 134556336 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 3354 2749 230 17 0 2660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13416

[startup+3.10018 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 22221
/proc/meminfo: memFree=29623664/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=13416 CPUtime=3.09 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 2812 0 0 0 309 0 0 0 20 0 1 0 317441708 13737984 2749 33554432000 134512640 134579096 4290961296 4290960224 134559528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 3354 2749 230 17 0 2660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13416

[startup+6.30022 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 22221
/proc/meminfo: memFree=29622932/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=15508 CPUtime=6.29 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 3339 0 0 0 629 0 0 0 20 0 1 0 317441708 15880192 3276 33554432000 134512640 134579096 4290961296 4290960112 134558845 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 3877 3276 230 17 0 3183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15508

[startup+12.7002 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 22221
/proc/meminfo: memFree=29614932/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=22792 CPUtime=12.68 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 5142 0 0 0 1267 1 0 0 20 0 1 0 317441708 23339008 5085 33554432000 134512640 134579096 4290961296 4290960128 134517908 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 5698 5085 230 17 0 5004 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22792

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 22269
/proc/meminfo: memFree=29585756/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=28500 CPUtime=25.47 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 6587 0 0 0 2546 1 0 0 20 0 1 0 317441708 29184000 6526 33554432000 134512640 134579096 4290961296 4290960204 134519884 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 7125 6526 230 17 0 6431 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28500

[startup+51.1002 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 22269
/proc/meminfo: memFree=29568600/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=33204 CPUtime=51.07 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 7766 0 0 0 5106 1 0 0 20 0 1 0 317441708 34000896 7705 33554432000 134512640 134579096 4290961296 4290960204 134519884 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 8301 7705 230 17 0 7607 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33204

[startup+102.307 s]
/proc/loadavg: 2.11 2.02 2.00 3/178 22472
/proc/meminfo: memFree=29484092/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=41124 CPUtime=102.26 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 9700 0 0 0 10224 2 0 0 20 0 1 0 317441708 42110976 9639 33554432000 134512640 134579096 4290961296 4290959936 3314127 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 10281 9639 230 17 0 9587 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41124

[startup+162.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 22472
/proc/meminfo: memFree=29445868/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=43468 CPUtime=162.24 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 10278 0 0 0 16222 2 0 0 20 0 1 0 317441708 44511232 10223 33554432000 134512640 134579096 4290961296 4290960224 134559533 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 10867 10223 230 17 0 10173 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43468

[startup+222.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 22472
/proc/meminfo: memFree=29434804/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=54416 CPUtime=222.24 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 13016 0 0 0 22221 3 0 0 20 0 1 0 317441708 55721984 12961 33554432000 134512640 134579096 4290961296 4290960116 134556465 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 13604 12961 230 17 0 12910 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 54416

[startup+282.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 22472
/proc/meminfo: memFree=29390836/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=56860 CPUtime=282.22 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 13621 0 0 0 28219 3 0 0 20 0 1 0 317441708 58224640 13574 33554432000 134512640 134579096 4290961296 4290960144 134527740 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 14215 13574 230 17 0 13521 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 56860

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 22472
/proc/meminfo: memFree=29368000/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=67476 CPUtime=342.21 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 16285 0 0 0 34217 4 0 0 20 0 1 0 317441708 69095424 16238 33554432000 134512640 134579096 4290961296 4290960128 134517901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 16869 16238 230 17 0 16175 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 67476

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 22473
/proc/meminfo: memFree=29357152/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=78176 CPUtime=402.2 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 18954 0 0 0 40215 5 0 0 20 0 1 0 317441708 80052224 18907 33554432000 134512640 134579096 4290961296 4290960224 134559533 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 19544 18907 230 17 0 18850 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 78176

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 22476
/proc/meminfo: memFree=29354096/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=78176 CPUtime=462.19 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 18961 0 0 0 46214 5 0 0 20 0 1 0 317441708 80052224 18912 33554432000 134512640 134579096 4290961296 4290960128 134517919 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 19544 18912 230 17 0 18850 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 78176

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 22476
/proc/meminfo: memFree=29298772/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=87216 CPUtime=522.16 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21217 0 0 0 52211 5 0 0 20 0 1 0 317441708 89309184 21166 33554432000 134512640 134579096 4290961296 4290960224 134559533 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 21804 21166 230 17 0 21110 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 87216

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22476
/proc/meminfo: memFree=29298772/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=87216 CPUtime=582.16 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21217 0 0 0 58211 5 0 0 20 0 1 0 317441708 89309184 21166 33554432000 134512640 134579096 4290961296 4290960144 134527729 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 21804 21166 230 17 0 21110 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 87216

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 22477
/proc/meminfo: memFree=29296712/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=822.12 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21636 0 0 0 82206 6 0 0 20 0 1 0 317441708 90882048 21588 33554432000 134512640 134579096 4290961296 4290960148 134556484 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21588 230 17 0 21494 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 88752

[startup+882.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 22478
/proc/meminfo: memFree=29296952/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=882.11 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21636 0 0 0 88205 6 0 0 20 0 1 0 317441708 90882048 21588 33554432000 134512640 134579096 4290961296 4290960204 134519884 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21588 230 17 0 21494 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 88752

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22478
/proc/meminfo: memFree=29296836/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=942.1 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21636 0 0 0 94204 6 0 0 20 0 1 0 317441708 90882048 21588 33554432000 134512640 134579096 4290961296 4290960160 134520215 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21588 230 17 0 21494 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 88752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22478
/proc/meminfo: memFree=29296960/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1002.09 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21636 0 0 0 100203 6 0 0 20 0 1 0 317441708 90882048 21588 33554432000 134512640 134579096 4290961296 4290960160 134520196 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21588 230 17 0 21494 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 88752

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 22482
/proc/meminfo: memFree=29297080/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1062.09 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21644 0 0 0 106203 6 0 0 20 0 1 0 317441708 90882048 21596 33554432000 134512640 134579096 4290961296 4290960096 134527162 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21596 230 17 0 21494 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 88752

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22482
/proc/meminfo: memFree=29296840/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1122.08 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21644 0 0 0 112202 6 0 0 20 0 1 0 317441708 90882048 21596 33554432000 134512640 134579096 4290961296 4290960144 134527712 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21596 230 17 0 21494 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 88752

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 22482
/proc/meminfo: memFree=29267828/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1182.07 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21645 0 0 0 118201 6 0 0 20 0 1 0 317441708 90882048 21597 33554432000 134512640 134579096 4290961296 4290960160 134520152 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21597 230 17 0 21494 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 88752

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 22482
/proc/meminfo: memFree=29222072/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1242.06 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21645 0 0 0 124200 6 0 0 20 0 1 0 317441708 90882048 21597 33554432000 134512640 134579096 4290961296 4290960144 134527740 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21597 230 17 0 21494 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 88752

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 22482
/proc/meminfo: memFree=29182764/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1302.06 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21645 0 0 0 130200 6 0 0 20 0 1 0 317441708 90882048 21597 33554432000 134512640 134579096 4290961296 4290959872 3312966 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21597 230 17 0 21494 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 88752

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 22483
/proc/meminfo: memFree=29183012/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=88752 CPUtime=1362.04 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21645 0 0 0 136198 6 0 0 20 0 1 0 317441708 90882048 21597 33554432000 134512640 134579096 4290961296 4290960160 134520229 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22188 21597 230 17 0 21494 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 88752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22483
/proc/meminfo: memFree=29181540/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=89572 CPUtime=1422.04 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21808 0 0 0 142198 6 0 0 20 0 1 0 317441708 91721728 21760 33554432000 134512640 134579096 4290961296 4290960224 134559533 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22393 21760 230 17 0 21699 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 89572

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22483
/proc/meminfo: memFree=29181912/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=89572 CPUtime=1482.02 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 21818 0 0 0 148196 6 0 0 20 0 1 0 317441708 91721728 21770 33554432000 134512640 134579096 4290961296 4290960096 134527438 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 22393 21770 230 17 0 21699 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 89572

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22483
/proc/meminfo: memFree=29177944/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=93424 CPUtime=1542.01 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 22790 0 0 0 154195 6 0 0 20 0 1 0 317441708 95666176 22742 33554432000 134512640 134579096 4290961296 4290960160 134520215 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 23356 22742 230 17 0 22662 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 93424

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22483
/proc/meminfo: memFree=29169392/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=102760 CPUtime=1602 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 25098 0 0 0 160193 7 0 0 20 0 1 0 317441708 105226240 25050 33554432000 134512640 134579096 4290961296 4290960112 134520339 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 25690 25050 230 17 0 24996 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 102760

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22487
/proc/meminfo: memFree=29145080/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=109900 CPUtime=1661.99 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 26904 0 0 0 166192 7 0 0 20 0 1 0 317441708 112537600 26856 33554432000 134512640 134579096 4290961296 4290960224 134559533 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 27475 26856 230 17 0 26781 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 109900

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22487
/proc/meminfo: memFree=29143476/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=109900 CPUtime=1721.98 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 26904 0 0 0 172191 7 0 0 20 0 1 0 317441708 112537600 26856 33554432000 134512640 134579096 4290961296 4290960160 134519955 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 27475 26856 230 17 0 26781 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 109900

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22487
/proc/meminfo: memFree=29143208/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=109900 CPUtime=1781.97 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 26904 0 0 0 178190 7 0 0 20 0 1 0 317441708 112537600 26856 33554432000 134512640 134579096 4290961296 4290960160 134519955 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 27475 26856 230 17 0 26781 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 109900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22535
/proc/meminfo: memFree=29528128/32873648 swapFree=7116/7116
[pid=22220] ppid=22218 vsize=109900 CPUtime=1800.07 cores=1,3,5,7
/proc/22220/stat : 22220 (Pueblo) R 22218 22220 19648 0 -1 4202496 26904 0 0 0 180000 7 0 0 20 0 1 0 317441708 112537600 26856 33554432000 134512640 134579096 4290961296 4290960224 134559533 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22220/statm: 27475 26856 230 17 0 26781 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 109900

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): 1800.09
CPU user time (s): 1800.01
CPU system time (s): 0.081987
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 109900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.081987
maximum resident set size= 107424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26904
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= 45
involuntary context switches= 1852

runsolver used 3.09253 second user time and 9.56155 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-01 03:12:42
IDJOB=3720654
IDBENCH=76228
IDSOLVER=2305
FILE ID=node123/3720654-1338513162
RUNJOBID= node123-1338506003-19665
PBS_JOBID= 14635768
Free space on /tmp= 71316 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6029_8-unsat.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720654-1338513162/watcher-3720654-1338513162 -o /tmp/evaluation-result-3720654-1338513162/solver-3720654-1338513162 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720654-1338513162.opb

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

MD5SUM BENCH= c619d5d1f14c9c14bda19749a65da87b
RANDOM SEED=1235450408

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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:       32873648 kB
MemFree:        29634672 kB
Buffers:          408716 kB
Cached:          1949936 kB
SwapCached:         2224 kB
Active:           731828 kB
Inactive:        1648984 kB
Active(anon):      17040 kB
Inactive(anon):     5460 kB
Active(file):     714788 kB
Inactive(file):  1643524 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100300 kB
Dirty:              3376 kB
Writeback:             0 kB
AnonPages:         25648 kB
Mapped:            11292 kB
Shmem:                 0 kB
Slab:             722072 kB
SReclaimable:     165188 kB
SUnreclaim:       556884 kB
KernelStack:        1488 kB
PageTables:         3848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     138876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720654-1338513162.opb

Free space on /tmp at the end= 71312 MiB
End job on node123 at 2012-06-01 03:42:45