Trace number 3720734

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/lopes/
normalized-48.opb
MD5SUMbcbd6cca7644150bcdcbd185d4571ad6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark155.412
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9956
Total number of constraints224622
Number of constraints which are clauses201792
Number of constraints which are cardinality constraints (but not clauses)738
Number of constraints which are nor clauses,nor cardinality constraints22092
Minimum length of a constraint1
Maximum length of a constraint231
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
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
5.98/6.01	c starting to Solve
5.98/6.01	c #variables read: 9956 - #constraints read: 218176

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-3720734-1338513231/watcher-3720734-1338513231 -o /tmp/evaluation-result-3720734-1338513231/solver-3720734-1338513231 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720734-1338513231.opb 

running on 4 cores: 0,2,4,6

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: 2.11 2.03 2.00 3/177 19917
/proc/meminfo: memFree=30050392/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=3108 CPUtime=0 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 320 0 0 0 0 0 0 0 20 0 1 0 317448604 3182592 257 33554432000 134512640 134579096 4294142624 4294010048 134546735 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 777 257 219 17 0 83 0

[startup+0.0480991 s]
/proc/loadavg: 2.11 2.03 2.00 3/177 19917
/proc/meminfo: memFree=30050392/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=4040 CPUtime=0.04 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 555 0 0 0 4 0 0 0 20 0 1 0 317448604 4136960 492 33554432000 134512640 134579096 4294142624 4294010084 3420928 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 1010 492 219 17 0 316 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4040

[startup+0.100155 s]
/proc/loadavg: 2.11 2.03 2.00 3/177 19917
/proc/meminfo: memFree=30050392/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=5104 CPUtime=0.09 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 841 0 0 0 9 0 0 0 20 0 1 0 317448604 5226496 778 33554432000 134512640 134579096 4294142624 4294010084 3420913 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 1276 778 219 17 0 582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5104

[startup+0.300106 s]
/proc/loadavg: 2.11 2.03 2.00 3/177 19917
/proc/meminfo: memFree=30050392/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=9368 CPUtime=0.28 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 1893 0 0 0 28 0 0 0 20 0 1 0 317448604 9592832 1830 33554432000 134512640 134579096 4294142624 4294010020 3420943 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 2342 1830 219 17 0 1648 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9368

[startup+0.7001 s]
/proc/loadavg: 2.11 2.03 2.00 3/177 19917
/proc/meminfo: memFree=30050392/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=17492 CPUtime=0.68 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 3916 0 0 0 68 0 0 0 20 0 1 0 317448604 17911808 3853 33554432000 134512640 134579096 4294142624 4294010084 3420938 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 4373 3853 219 17 0 3679 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17492

[startup+1.5001 s]
/proc/loadavg: 2.11 2.03 2.00 3/178 19918
/proc/meminfo: memFree=30029676/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=33612 CPUtime=1.48 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 7944 0 0 0 147 1 0 0 20 0 1 0 317448604 34418688 7881 33554432000 134512640 134579096 4294142624 4294010020 3420971 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 8403 7881 219 17 0 7709 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33612

[startup+3.1001 s]
/proc/loadavg: 2.11 2.03 2.00 3/178 19918
/proc/meminfo: memFree=30014664/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=39160 CPUtime=3.09 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 9212 0 0 0 307 2 0 0 20 0 1 0 317448604 40099840 9149 33554432000 134512640 134579096 4294142624 4294141584 134532448 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 9790 9149 227 17 0 9096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39160

[startup+6.30024 s]
/proc/loadavg: 2.10 2.03 2.00 3/178 19918
/proc/meminfo: memFree=30007604/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=47988 CPUtime=6.28 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 11421 0 0 0 626 2 0 0 20 0 1 0 317448604 49139712 11358 33554432000 134512640 134579096 4294142624 4294141440 134559033 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 11997 11358 228 17 0 11303 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47988

[startup+12.7002 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 19918
/proc/meminfo: memFree=30004868/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=48172 CPUtime=12.68 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 11466 0 0 0 1266 2 0 0 20 0 1 0 317448604 49328128 11403 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 12043 11403 228 17 0 11349 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48172

[startup+25.5002 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 19966
/proc/meminfo: memFree=30073416/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=51288 CPUtime=25.48 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 12250 0 0 0 2546 2 0 0 20 0 1 0 317448604 52518912 12155 33554432000 134512640 134579096 4294142624 4294141112 2671911 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 12822 12155 228 17 0 12128 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51288

[startup+51.1002 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 19966
/proc/meminfo: memFree=30045376/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=80236 CPUtime=51.06 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 19383 0 0 0 5101 5 0 0 20 0 1 0 317448604 82161664 19272 33554432000 134512640 134579096 4294142624 4294141472 134527833 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 20059 19272 228 17 0 19365 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80236

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 19966
/proc/meminfo: memFree=29980816/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=143784 CPUtime=102.23 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 34999 0 0 0 10214 9 0 0 20 0 1 0 317448604 147234816 35055 33554432000 134512640 134579096 4294142624 4294141444 134556411 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 35946 35055 228 17 0 35252 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 143784

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 19967
/proc/meminfo: memFree=29919952/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=203904 CPUtime=162.2 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 49998 0 0 0 16207 13 0 0 20 0 1 0 317448604 208797696 50109 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 50976 50109 228 17 0 50282 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 203904

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 19967
/proc/meminfo: memFree=29880444/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=242576 CPUtime=222.19 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 59675 0 0 0 22203 16 0 0 20 0 1 0 317448604 248397824 59786 33554432000 134512640 134579096 4294142624 4294141488 134520198 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 60644 59786 228 17 0 59950 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 242576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19967
/proc/meminfo: memFree=29879768/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=242832 CPUtime=282.15 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 59758 0 0 0 28199 16 0 0 20 0 1 0 317448604 248659968 59918 33554432000 134512640 134579096 4294142624 4294141532 134519884 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 60708 59918 228 17 0 60014 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 242832

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19967
/proc/meminfo: memFree=29879140/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=243344 CPUtime=342.14 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 59843 0 0 0 34198 16 0 0 20 0 1 0 317448604 249184256 60001 33554432000 134512640 134579096 4294142624 4294141488 134520196 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 60836 60001 228 17 0 60142 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 243344

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19970
/proc/meminfo: memFree=29856064/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=267696 CPUtime=402.13 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 65898 0 0 0 40194 19 0 0 20 0 1 0 317448604 274120704 66056 33554432000 134512640 134579096 4294142624 4294141552 134559572 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 66924 66056 228 17 0 66230 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 267696

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19971
/proc/meminfo: memFree=29810424/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=313432 CPUtime=462.12 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 77270 0 0 0 46189 23 0 0 20 0 1 0 317448604 320954368 77446 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 78358 77446 228 17 0 77664 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 313432

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19971
/proc/meminfo: memFree=29772144/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=350804 CPUtime=522.08 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 86579 0 0 0 52182 26 0 0 20 0 1 0 317448604 359223296 86859 33554432000 134512640 134579096 4294142624 4294141488 134519943 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 87701 86859 228 17 0 87007 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 350804

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19971
/proc/meminfo: memFree=29736308/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=387180 CPUtime=582.07 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 95590 0 0 0 58176 31 0 0 20 0 1 0 317448604 396472320 95870 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 96795 95870 228 17 0 96101 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 387180

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19973
/proc/meminfo: memFree=29731124/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=390932 CPUtime=882 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 96601 0 0 0 88169 31 0 0 20 0 1 0 317448604 400314368 96917 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 97733 96917 228 17 0 97039 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 390932

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19973
/proc/meminfo: memFree=29730876/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=392980 CPUtime=942 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 96649 0 0 0 94168 32 0 0 20 0 1 0 317448604 402411520 96965 33554432000 134512640 134579096 4294142624 4294141520 134516731 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 98245 96965 228 17 0 97551 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 392980

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19976
/proc/meminfo: memFree=29730988/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=392912 CPUtime=1001.99 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 96649 0 0 0 100167 32 0 0 20 0 1 0 317448604 402341888 96953 33554432000 134512640 134579096 4294142624 4294141488 134520113 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 98228 96953 228 17 0 97534 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 392912

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19977
/proc/meminfo: memFree=29730372/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=392912 CPUtime=1061.98 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 96651 0 0 0 106166 32 0 0 20 0 1 0 317448604 402341888 96989 33554432000 134512640 134579096 4294142624 4294141488 134519929 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 98228 96989 228 17 0 97534 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 392912

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19977
/proc/meminfo: memFree=29730248/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=392912 CPUtime=1121.97 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 96651 0 0 0 112165 32 0 0 20 0 1 0 317448604 402341888 96989 33554432000 134512640 134579096 4294142624 4294141524 134519888 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 98228 96989 228 17 0 97534 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 392912

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19977
/proc/meminfo: memFree=29730376/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=392912 CPUtime=1181.96 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 96651 0 0 0 118164 32 0 0 20 0 1 0 317448604 402341888 96989 33554432000 134512640 134579096 4294142624 4294141532 134520015 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 98228 96989 228 17 0 97534 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 392912

[startup+1242.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 19977
/proc/meminfo: memFree=29705948/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=417012 CPUtime=1241.95 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 102624 0 0 0 124161 34 0 0 20 0 1 0 317448604 427020288 102962 33554432000 134512640 134579096 4294142624 4294141488 134520163 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 104253 102962 228 17 0 103559 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 417012

[startup+1302.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/178 20179
/proc/meminfo: memFree=29640096/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=465120 CPUtime=1301.94 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 114635 0 0 0 130156 38 0 0 20 0 1 0 317448604 476282880 114989 33554432000 134512640 134579096 4294142624 4294141488 134519955 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 116280 114989 228 17 0 115586 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 465120

[startup+1362.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 20180
/proc/meminfo: memFree=29594900/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=510812 CPUtime=1361.9 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126075 0 0 0 136149 41 0 0 20 0 1 0 317448604 523071488 126474 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 127703 126474 228 17 0 127009 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 510812

[startup+1422.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20180
/proc/meminfo: memFree=29591924/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=513664 CPUtime=1421.89 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126816 0 0 0 142148 41 0 0 20 0 1 0 317448604 525991936 127215 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 128416 127215 228 17 0 127722 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 513664

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 20180
/proc/meminfo: memFree=29592048/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=513664 CPUtime=1481.87 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126816 0 0 0 148146 41 0 0 20 0 1 0 317448604 525991936 127215 33554432000 134512640 134579096 4294142624 4294141488 134519955 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 128416 127215 228 17 0 127722 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 513664

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20180
/proc/meminfo: memFree=29591924/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=513664 CPUtime=1541.87 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126816 0 0 0 154146 41 0 0 20 0 1 0 317448604 525991936 127215 33554432000 134512640 134579096 4294142624 4294141472 134527989 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 128416 127215 228 17 0 127722 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 513664

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 20183
/proc/meminfo: memFree=29592304/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=513920 CPUtime=1601.86 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126835 0 0 0 160145 41 0 0 20 0 1 0 317448604 526254080 127234 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 128480 127234 228 17 0 127786 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 513920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 20184
/proc/meminfo: memFree=29592564/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=513920 CPUtime=1661.85 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126837 0 0 0 166144 41 0 0 20 0 1 0 317448604 526254080 127236 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 128480 127236 228 17 0 127786 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 513920

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 20184
/proc/meminfo: memFree=29592424/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=513920 CPUtime=1721.83 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 126851 0 0 0 172142 41 0 0 20 0 1 0 317448604 526254080 127242 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 128480 127242 228 17 0 127786 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 513920

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20184
/proc/meminfo: memFree=29583000/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=523352 CPUtime=1781.82 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 129192 0 0 0 178140 42 0 0 20 0 1 0 317448604 535912448 129583 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 130838 129583 228 17 0 130144 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 523352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20184
/proc/meminfo: memFree=29570104/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=535964 CPUtime=1800.03 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 132378 0 0 0 179959 44 0 0 20 0 1 0 317448604 548827136 132769 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 133991 132769 228 17 0 133297 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 535964

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: 2.01 2.01 2.00 3/177 20184
/proc/meminfo: memFree=29570104/32873648 swapFree=7116/7116
[pid=19917] ppid=19915 vsize=535964 CPUtime=1800.03 cores=0,2,4,6
/proc/19917/stat : 19917 (Pueblo) R 19915 19917 18830 0 -1 4202496 132378 0 0 0 179959 44 0 0 20 0 1 0 317448604 548827136 132769 33554432000 134512640 134579096 4294142624 4294141552 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19917/statm: 133991 132769 228 17 0 133297 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 535964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.6
CPU system time (s): 0.443932
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 535964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.443932
maximum resident set size= 531076
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132378
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= 251
involuntary context switches= 1841

runsolver used 3.46247 second user time and 9.04262 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-01 03:13:51
IDJOB=3720734
IDBENCH=89726
IDSOLVER=2305
FILE ID=node127/3720734-1338513231
RUNJOBID= node127-1338505999-18846
PBS_JOBID= 14635764
Free space on /tmp= 70464 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-48.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720734-1338513231/watcher-3720734-1338513231 -o /tmp/evaluation-result-3720734-1338513231/solver-3720734-1338513231 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720734-1338513231.opb

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

MD5SUM BENCH= bcbd6cca7644150bcdcbd185d4571ad6
RANDOM SEED=1694923918

node127.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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:        30051044 kB
Buffers:          309176 kB
Cached:          1561236 kB
SwapCached:         1472 kB
Active:          1007036 kB
Inactive:         938792 kB
Active(anon):      69184 kB
Inactive(anon):     7896 kB
Active(file):     937852 kB
Inactive(file):   930896 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104396 kB
Dirty:             11800 kB
Writeback:             0 kB
AnonPages:         80624 kB
Mapped:            11724 kB
Shmem:                92 kB
Slab:             741704 kB
SReclaimable:     185260 kB
SUnreclaim:       556444 kB
KernelStack:        1456 kB
PageTables:         3960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     197676 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3720734-1338513231.opb

Free space on /tmp at the end= 70472 MiB
End job on node127 at 2012-06-01 03:43:54