Trace number 3730063

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
PB10: pb_cplex 2010-06-29? (exit code) 86.1819 125.976

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_3.opb.PB06.opb
MD5SUM16e382d24044cea3204cbf333685cccd
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.73758
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
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 450
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
Number of bits of the biggest sum of numbers12
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 pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-3730063-1339246840.opb.
0.00/0.00	c Instance file HOME/instance-3730063-1339246840.opb
0.00/0.00	c File size is 90800052 bytes.
13.29/13.33	c Highest Coefficient sum: 2049
13.29/13.33	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
14.69/14.72	c ============================[ Problem Statistics ]=============================
14.69/14.72	c |                                                                             |
14.69/14.72	c |  Parsing time:          14.40        s                                      |
14.69/14.72	c |  Number Variables:      4500                                                |
14.98/15.08	c |  Number Constraints:    2559501                                             |
14.98/15.08	c ===============================================================================
84.77/84.80	Warning: MIP starts not constructed because of out-of-memory status.
84.77/84.81	terminate called after throwing an instance of 'IloCplex::Exception'
84.77/84.81	c Remaining time 1785.28 sec.
86.13/125.96	HOME/run: line 3: 20106 Aborted                 (core dumped) ./pb_cplex -time-limit=$TIMEOUT -file-format=opb $1

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-3730063-1339246840/watcher-3730063-1339246840 -o /tmp/evaluation-result-3730063-1339246840/solver-3730063-1339246840 -C 1800 -W 1900 -M 15500 run HOME/instance-3730063-1339246840.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.16 0.03 0.01 3/185 20105
/proc/meminfo: memFree=31118600/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0

[startup+0.027446 s]
/proc/loadavg: 0.16 0.03 0.01 3/185 20105
/proc/meminfo: memFree=31118600/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100201 s]
/proc/loadavg: 0.16 0.03 0.01 3/185 20105
/proc/meminfo: memFree=31118600/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300138 s]
/proc/loadavg: 0.16 0.03 0.01 3/185 20105
/proc/meminfo: memFree=31118600/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700142 s]
/proc/loadavg: 0.16 0.03 0.01 3/185 20105
/proc/meminfo: memFree=31118600/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50018 s]
/proc/loadavg: 0.16 0.03 0.01 10/187 20107
/proc/meminfo: memFree=31073476/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=172384 CPUtime=1.48 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) R 20105 20105 20024 0 -1 4202496 21684 0 0 0 145 3 0 0 20 0 1 0 390810321 176521216 21154 33554432000 134512640 146736320 4289574016 4289571928 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/20106/statm: 43096 21154 3341 2985 0 17862 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 181532

[startup+3.10017 s]
/proc/loadavg: 0.16 0.03 0.01 10/187 20107
/proc/meminfo: memFree=31022320/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=246836 CPUtime=3.09 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) R 20105 20105 20024 0 -1 4202496 43140 0 0 0 303 6 0 0 20 0 1 0 390810321 252760064 43118 33554432000 134512640 146736320 4289574016 4289571968 134543014 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/20106/statm: 61709 43118 6698 2985 0 36475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 255984

[startup+6.30016 s]
/proc/loadavg: 0.71 0.15 0.05 8/187 20107
/proc/meminfo: memFree=30869136/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=395080 CPUtime=6.28 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) R 20105 20105 20024 0 -1 4202496 85411 0 0 0 616 12 0 0 20 0 1 0 390810321 404561920 86917 33554432000 134512640 146736320 4289574016 4289572040 144716444 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 98770 86918 13455 2985 0 73536 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 404228

[startup+12.7001 s]
/proc/loadavg: 1.29 0.28 0.09 10/187 20107
/proc/meminfo: memFree=30636224/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=584616 CPUtime=12.69 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) R 20105 20105 20024 0 -1 4202496 138158 0 0 0 1249 20 0 0 20 0 1 0 390810321 598646784 143232 33554432000 134512640 146736320 4289574016 4289571936 140679052 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 146154 143232 22377 2985 0 120920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 593764

[startup+25.5003 s]
/proc/loadavg: 1.92 0.47 0.16 7/187 20130
/proc/meminfo: memFree=29836856/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=1342780 CPUtime=25.48 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) R 20105 20105 20024 0 -1 4202496 224614 0 0 0 2499 49 0 0 20 0 1 0 390810321 1375006720 319751 33554432000 134512640 146736320 4289574016 4289572200 138736280 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 335695 319751 570 2985 0 332629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1351928

[startup+51.1002 s]
/proc/loadavg: 3.88 1.06 0.36 7/187 20130
/proc/meminfo: memFree=29226692/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3969032 CPUtime=51.08 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) R 20105 20105 20024 0 -1 4202496 312954 0 0 0 5006 102 0 0 20 0 1 0 390810321 4064288768 472774 33554432000 134512640 146736320 4289574016 4289568884 136017272 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 992258 472774 712 2985 0 989192 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3978180

[startup+102.306 s]
/proc/loadavg: 6.45 2.19 0.78 9/187 20131
/proc/meminfo: memFree=27104268/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

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

[startup+115.1 s]
/proc/loadavg: 7.01 2.52 0.91 4/187 20131
/proc/meminfo: memFree=27149016/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

[startup+121.5 s]
/proc/loadavg: 7.25 2.65 0.96 8/187 20131
/proc/meminfo: memFree=27149516/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

[startup+123.1 s]
/proc/loadavg: 7.25 2.65 0.96 8/187 20131
/proc/meminfo: memFree=27149500/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

[startup+124.7 s]
/proc/loadavg: 7.55 2.78 1.01 6/187 20131
/proc/meminfo: memFree=27149252/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

[startup+125.5 s]
/proc/loadavg: 7.55 2.78 1.01 6/188 20132
/proc/meminfo: memFree=27149988/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

[startup+125.9 s]
/proc/loadavg: 7.55 2.78 1.01 6/188 20132
/proc/meminfo: memFree=27149988/32873648 swapFree=7376/7376
[pid=20105] ppid=20103 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20105/stat : 20105 (run) S 20103 20105 20024 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 390810321 9367552 269 33554432000 4194304 5064252 140735506539136 140735506538048 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/20105/statm: 2287 269 229 213 0 72 0
[pid=20106] ppid=20105 vsize=3361308 CPUtime=86.13 cores=1,3,5,7
/proc/20106/stat : 20106 (pb_cplex) S 20105 20105 20024 0 -1 4204032 318182 0 0 0 8374 239 0 0 20 0 1 0 390810321 3441979392 351362 33554432000 134512640 146736320 4289574016 4289572508 144864592 0 0 4096 16387 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/20106/statm: 840327 351362 1059 2985 0 837261 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 3370456

Child status: 134
Real time (s): 125.976
CPU time (s): 86.1819
CPU user time (s): 83.7473
CPU system time (s): 2.43463
CPU usage (%): 68.4113
Max. virtual memory (cumulated for all children) (KiB): 3981904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.7473
system time used= 2.43463
maximum resident set size= 1926616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318549
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= 802808
involuntary context switches= 110

runsolver used 0.19197 second user time and 0.604908 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-09 15:00:43
IDJOB=3730063
IDBENCH=1381
IDSOLVER=2325
FILE ID=node120/3730063-1339246840
RUNJOBID= node120-1339246833-20042
PBS_JOBID= 14644361
Free space on /tmp= 70744 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_3.opb.PB06.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730063-1339246840/watcher-3730063-1339246840 -o /tmp/evaluation-result-3730063-1339246840/solver-3730063-1339246840 -C 1800 -W 1900 -M 15500  run HOME/instance-3730063-1339246840.opb

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

MD5SUM BENCH= 16e382d24044cea3204cbf333685cccd
RANDOM SEED=762333295

node120.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.88
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		: 2666.456
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		: 2666.456
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	: 5331.83
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		: 2666.456
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		: 2666.456
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:        31119508 kB
Buffers:          436116 kB
Cached:           431312 kB
SwapCached:         5856 kB
Active:           597860 kB
Inactive:         331348 kB
Active(anon):      45248 kB
Inactive(anon):    10444 kB
Active(file):     552612 kB
Inactive(file):   320904 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67096152 kB
Dirty:            122024 kB
Writeback:             0 kB
AnonPages:         55236 kB
Mapped:            12240 kB
Shmem:                 0 kB
Slab:             688448 kB
SReclaimable:     128884 kB
SUnreclaim:       559564 kB
KernelStack:        1512 kB
PageTables:         4116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     218360 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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-3730063-1339246840.opb

Free space on /tmp at the end= 69516 MiB
End job on node120 at 2012-06-09 15:02:49