Trace number 3730102

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) 325.031 358.577

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_2.opb.PB06.opb
MD5SUM409a20f37901eec51bb3d0d7a35b01e1
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 benchmark1.50577
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2800
Total number of constraints990001
Number of constraints which are clauses986760
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints3160
Minimum length of a constraint2
Maximum length of a constraint1200
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 368
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
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-3730102-1339246842.opb.
0.00/0.00	c Instance file HOME/instance-3730102-1339246842.opb
0.00/0.00	c File size is 34937038 bytes.
5.09/5.11	c Highest Coefficient sum: 1239
5.09/5.11	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
5.59/5.66	c ============================[ Problem Statistics ]=============================
5.59/5.66	c |                                                                             |
5.59/5.66	c |  Parsing time:          5.52         s                                      |
5.59/5.66	c |  Number Variables:      2800                                                |
5.78/5.80	c |  Number Constraints:    990001                                              |
5.78/5.80	c ===============================================================================
323.82/323.92	c Remaining time 1794.37 sec.
323.82/323.92	
323.82/323.92	There may be further error information in the clone logs.
325.00/358.57	HOME/run: line 3:  4236 Segmentation fault      (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-3730102-1339246842/watcher-3730102-1339246842 -o /tmp/evaluation-result-3730102-1339246842/solver-3730102-1339246842 -C 1800 -W 1900 -M 15500 run HOME/instance-3730102-1339246842.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: 0.66 0.15 0.05 2/172 4235
/proc/meminfo: memFree=30806308/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0

[startup+0.00874295 s]
/proc/loadavg: 0.66 0.15 0.05 2/172 4235
/proc/meminfo: memFree=30806308/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100259 s]
/proc/loadavg: 0.66 0.15 0.05 2/172 4235
/proc/meminfo: memFree=30806308/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300249 s]
/proc/loadavg: 0.66 0.15 0.05 2/172 4235
/proc/meminfo: memFree=30806308/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700253 s]
/proc/loadavg: 0.66 0.15 0.05 2/172 4235
/proc/meminfo: memFree=30806308/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 0.66 0.15 0.05 2/174 4237
/proc/meminfo: memFree=30759784/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=117424 CPUtime=1.49 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 21547 0 0 0 146 3 0 0 20 0 1 0 390751342 120242176 21017 33554432000 134512640 146736320 4289304800 4289302600 144716523 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 29356 21017 3327 2985 0 17760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126572

[startup+3.10029 s]
/proc/loadavg: 0.66 0.15 0.05 2/174 4237
/proc/meminfo: memFree=30704336/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=191612 CPUtime=3.08 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 42960 0 0 0 302 6 0 0 20 0 1 0 390751342 196210688 42938 33554432000 134512640 146736320 4289304800 4289302824 144716523 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 47903 42938 6684 2985 0 36307 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 200760

[startup+6.30033 s]
/proc/loadavg: 0.68 0.16 0.05 2/174 4237
/proc/meminfo: memFree=30520204/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=498288 CPUtime=6.29 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 98354 0 0 0 609 20 0 0 20 0 1 0 390751342 510246912 117295 33554432000 134512640 146736320 4289304800 4289303096 136894988 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 124572 117295 543 2985 0 121506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 507436

[startup+12.7003 s]
/proc/loadavg: 0.71 0.17 0.06 3/180 4259
/proc/meminfo: memFree=30256300/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=1277632 CPUtime=12.68 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 135433 0 0 0 1236 32 0 0 20 0 1 0 390751342 1308295168 132944 33554432000 134512640 146736320 4289304800 4289301888 136607654 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 319408 132944 613 2985 0 316342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1286780

[startup+25.5004 s]
/proc/loadavg: 0.99 0.26 0.09 3/180 4282
/proc/meminfo: memFree=29765488/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=1507448 CPUtime=25.48 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 191718 0 0 0 2496 52 0 0 20 0 1 0 390751342 1543626752 179296 33554432000 134512640 146736320 4289304800 4289299964 138666611 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 376862 179296 712 2985 0 373796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1516596

[startup+51.1004 s]
/proc/loadavg: 1.34 0.40 0.14 3/180 4282
/proc/meminfo: memFree=28995960/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2638900 CPUtime=51.08 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 359188 0 0 0 4992 116 0 0 20 0 1 0 390751342 2702233600 366794 33554432000 134512640 146736320 4289304800 4289299004 136017763 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 659725 366794 830 2985 0 656659 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2648048

[startup+102.307 s]
/proc/loadavg: 1.71 0.65 0.23 3/179 4282
/proc/meminfo: memFree=28997260/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2665236 CPUtime=102.27 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 602372 0 0 0 10017 210 0 0 20 0 1 0 390751342 2729201664 366196 33554432000 134512640 146736320 4289304800 4289298892 136017505 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 666309 366196 832 2985 0 663243 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2674384

[startup+162.3 s]
/proc/loadavg: 1.89 0.89 0.34 3/179 4282
/proc/meminfo: memFree=28990124/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2645056 CPUtime=162.25 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 1140532 0 0 0 15782 443 0 0 20 0 1 0 390751342 2708537344 367685 33554432000 134512640 146736320 4289304800 4289298724 136385090 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 661264 367685 837 2985 0 658198 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2654204

[startup+222.3 s]
/proc/loadavg: 1.96 1.09 0.44 3/179 4282
/proc/meminfo: memFree=29386332/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2005104 CPUtime=222.24 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 1322460 0 0 0 21692 532 0 0 20 0 1 0 390751342 2053226496 268465 33554432000 134512640 146736320 4289304800 4289298636 136017474 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 501276 268465 840 2985 0 498210 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2014252

[startup+282.3 s]
/proc/loadavg: 1.98 1.25 0.54 3/179 4282
/proc/meminfo: memFree=29438180/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=1978236 CPUtime=282.23 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) R 4235 4235 4085 0 -1 4202496 1643794 0 0 0 27553 670 0 0 20 0 1 0 390751342 2025713664 258980 33554432000 134512640 146736320 4289304800 4289299472 136403112 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/4236/statm: 494559 258980 849 2985 0 491493 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1987384

[startup+342.3 s]
/proc/loadavg: 2.37 1.47 0.65 2/181 4285
/proc/meminfo: memFree=26623780/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 354803 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 354803 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

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

[startup+345.5 s]
/proc/loadavg: 2.50 1.51 0.67 2/181 4285
/proc/meminfo: memFree=26623656/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 354803 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 354803 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

[startup+351.9 s]
/proc/loadavg: 2.62 1.55 0.69 2/181 4285
/proc/meminfo: memFree=26623468/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 355063 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 355063 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

[startup+355.1 s]
/proc/loadavg: 2.81 1.61 0.71 2/181 4285
/proc/meminfo: memFree=26623592/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 355063 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 355063 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

[startup+356.7 s]
/proc/loadavg: 2.81 1.61 0.71 2/181 4285
/proc/meminfo: memFree=26670712/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 355063 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 355063 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

[startup+357.507 s]
/proc/loadavg: 2.81 1.61 0.71 2/181 4285
/proc/meminfo: memFree=26671456/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 355063 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 355063 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

[startup+358.3 s]
/proc/loadavg: 2.81 1.61 0.71 2/181 4285
/proc/meminfo: memFree=26671456/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 355063 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 355063 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

[startup+358.5 s]
/proc/loadavg: 2.90 1.65 0.73 2/181 4285
/proc/meminfo: memFree=26674184/32873844 swapFree=7128/7128
[pid=4235] ppid=4233 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4235/stat : 4235 (run) S 4233 4235 4085 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390751342 9367552 269 33554432000 4194304 5064252 140735805583120 140735805582032 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4235/statm: 2287 269 229 213 0 72 0
[pid=4236] ppid=4235 vsize=2684952 CPUtime=325 cores=0,2,4,6
/proc/4236/stat : 4236 (pb_cplex) S 4235 4235 4085 0 -1 4204032 1864845 0 0 0 31591 909 0 0 20 0 1 0 390751342 2749390848 355063 33554432000 134512640 146736320 4289304800 4289302180 136639551 0 0 4096 16387 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4236/statm: 671238 355063 927 2985 0 668172 0
Current children cumulated CPU time (s) 325
Current children cumulated vsize (KiB) 2694100

Child status: 139
Real time (s): 358.577
CPU time (s): 325.031
CPU user time (s): 315.913
CPU system time (s): 9.11761
CPU usage (%): 90.6445
Max. virtual memory (cumulated for all children) (KiB): 3753224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 315.913
system time used= 9.11761
maximum resident set size= 2180228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1865211
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= 558663
involuntary context switches= 348

runsolver used 0.780881 second user time and 2.04669 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-09 15:00:43
IDJOB=3730102
IDBENCH=1384
IDSOLVER=2325
FILE ID=node105/3730102-1339246842
RUNJOBID= node105-1339246831-4102
PBS_JOBID= 14644376
Free space on /tmp= 66804 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_2.opb.PB06.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730102-1339246842/watcher-3730102-1339246842 -o /tmp/evaluation-result-3730102-1339246842/solver-3730102-1339246842 -C 1800 -W 1900 -M 15500  run HOME/instance-3730102-1339246842.opb

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

MD5SUM BENCH= 409a20f37901eec51bb3d0d7a35b01e1
RANDOM SEED=617998614

node105.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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30806424 kB
Buffers:          603996 kB
Cached:           501056 kB
SwapCached:         2376 kB
Active:          1006148 kB
Inactive:         105920 kB
Active(anon):       4312 kB
Inactive(anon):     2560 kB
Active(file):    1001836 kB
Inactive(file):   103360 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67099588 kB
Dirty:             51028 kB
Writeback:             0 kB
AnonPages:         10136 kB
Mapped:             8244 kB
Shmem:                 0 kB
Slab:             814468 kB
SReclaimable:     255244 kB
SUnreclaim:       559224 kB
KernelStack:        1424 kB
PageTables:         3836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3730102-1339246842.opb

Free space on /tmp at the end= 65620 MiB
End job on node105 at 2012-06-09 15:06:43