Trace number 3730128

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) 227.689 270.085

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_6.opb.PB06.opb
MD5SUMf5d8cf0048d52cf223a3574d281ac8f8
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 benchmark1.47877
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 350
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-3730128-1339246842.opb.
0.00/0.00	c Instance file HOME/instance-3730128-1339246842.opb
0.00/0.00	c File size is 34937077 bytes.
4.99/5.06	c Highest Coefficient sum: 1239
4.99/5.06	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
5.59/5.60	c ============================[ Problem Statistics ]=============================
5.59/5.60	c |                                                                             |
5.59/5.60	c |  Parsing time:          5.45         s                                      |
5.59/5.60	c |  Number Variables:      2800                                                |
5.68/5.73	c |  Number Constraints:    990001                                              |
5.68/5.73	c ===============================================================================
226.04/226.11	c Remaining time 1794.44 sec.
226.04/226.11	
226.04/226.11	There may be further error information in the clone logs.
227.66/270.08	HOME/run: line 3:   777 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-3730128-1339246842/watcher-3730128-1339246842 -o /tmp/evaluation-result-3730128-1339246842/solver-3730128-1339246842 -C 1800 -W 1900 -M 15500 run HOME/instance-3730128-1339246842.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: 0.16 0.03 0.01 10/185 776
/proc/meminfo: memFree=31370300/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0

[startup+0.0260569 s]
/proc/loadavg: 0.16 0.03 0.01 10/185 776
/proc/meminfo: memFree=31370300/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10027 s]
/proc/loadavg: 0.16 0.03 0.01 10/185 776
/proc/meminfo: memFree=31370300/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300256 s]
/proc/loadavg: 0.16 0.03 0.01 10/185 776
/proc/meminfo: memFree=31370300/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700262 s]
/proc/loadavg: 0.16 0.03 0.01 10/185 776
/proc/meminfo: memFree=31370300/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/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: 0.16 0.03 0.01 4/187 778
/proc/meminfo: memFree=31323768/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=117948 CPUtime=1.49 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 21697 0 0 0 145 4 0 0 20 0 1 0 390809250 120778752 21166 33554432000 134512640 146736320 4292682592 4292680616 144716444 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 29487 21166 3351 2985 0 17891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127096

[startup+3.10029 s]
/proc/loadavg: 0.16 0.03 0.01 10/187 778
/proc/meminfo: memFree=31265776/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=192932 CPUtime=3.09 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 43346 0 0 0 302 7 0 0 20 0 1 0 390809250 197562368 43323 33554432000 134512640 146736320 4292682592 4292680392 144716523 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 48233 43323 6747 2985 0 36637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 202080

[startup+6.30034 s]
/proc/loadavg: 0.87 0.18 0.06 8/187 778
/proc/meminfo: memFree=31063884/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=498288 CPUtime=6.29 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 96346 0 0 0 610 19 0 0 20 0 1 0 390809250 510246912 117398 33554432000 134512640 146736320 4292682592 4292680888 136895043 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 124572 117398 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: 0.96 0.21 0.07 9/187 778
/proc/meminfo: memFree=30904108/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=1192816 CPUtime=12.69 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 130230 0 0 0 1239 30 0 0 20 0 1 0 390809250 1221443584 113145 33554432000 134512640 146736320 4292682592 4292679668 139028328 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 298204 113145 608 2985 0 295138 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1201964

[startup+25.5004 s]
/proc/loadavg: 1.59 0.39 0.13 4/187 801
/proc/meminfo: memFree=30347276/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2059336 CPUtime=25.48 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 228601 0 0 0 2485 63 0 0 20 0 1 0 390809250 2108760064 266830 33554432000 134512640 146736320 4292682592 4292678784 137692920 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 514834 266830 790 2985 0 511768 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2068484

[startup+51.1003 s]
/proc/loadavg: 2.84 0.77 0.26 6/187 801
/proc/meminfo: memFree=29892312/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2629340 CPUtime=51.08 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 393209 0 0 0 4984 124 0 0 20 0 1 0 390809250 2692444160 365988 33554432000 134512640 146736320 4292682592 4292676796 136017457 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 657335 365988 833 2985 0 654269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2638488

[startup+102.307 s]
/proc/loadavg: 4.22 1.51 0.54 3/179 850
/proc/meminfo: memFree=30392212/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=1953756 CPUtime=102.27 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 708751 0 0 0 9955 272 0 0 20 0 1 0 390809250 2000646144 248453 33554432000 134512640 146736320 4292682592 4292676228 135850315 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 488439 248453 836 2985 0 485373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1962904

[startup+162.3 s]
/proc/loadavg: 4.85 2.15 0.82 10/186 899
/proc/meminfo: memFree=29784964/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=1990480 CPUtime=162.25 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 1122363 0 0 0 15763 462 0 0 20 0 1 0 390809250 2038251520 263645 33554432000 134512640 146736320 4292682592 4292679104 137084947 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 497620 263645 842 2985 0 494554 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1999628

[startup+222.3 s]
/proc/loadavg: 5.99 2.95 1.17 10/186 899
/proc/meminfo: memFree=29711360/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=1935772 CPUtime=222.24 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4202496 1557370 0 0 0 21607 617 0 0 20 0 1 0 390809250 1982230528 254541 33554432000 134512640 146736320 4292682592 4292676988 136017457 0 0 4096 16387 0 0 0 17 2 0 0 0 0 0
/proc/777/statm: 483943 254541 848 2985 0 480877 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1944920

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

[startup+230.3 s]
/proc/loadavg: 6.39 3.13 1.25 10/188 901
/proc/meminfo: memFree=27580604/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.09 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) R 776 776 694 0 -1 4204032 1674633 0 0 0 21946 763 0 0 20 0 1 0 390809250 2750603264 353826 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 0 0 0 17 6 0 0 0 0 0
/proc/777/statm: 671534 353826 925 2985 0 668468 0
Current children cumulated CPU time (s) 227.09
Current children cumulated vsize (KiB) 2695284

[startup+255.9 s]
/proc/loadavg: 6.70 3.47 1.41 8/188 929
/proc/meminfo: memFree=26984532/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 353827 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 353827 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+262.3 s]
/proc/loadavg: 7.13 3.61 1.47 9/188 929
/proc/meminfo: memFree=26979940/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 354711 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 354711 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+265.5 s]
/proc/loadavg: 7.52 3.75 1.53 8/188 929
/proc/meminfo: memFree=26981676/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 354711 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 354711 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+267.1 s]
/proc/loadavg: 7.52 3.75 1.53 9/188 929
/proc/meminfo: memFree=26998540/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 355108 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 355108 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+268.7 s]
/proc/loadavg: 7.52 3.75 1.53 9/188 929
/proc/meminfo: memFree=27037400/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 355108 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 355108 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+269.507 s]
/proc/loadavg: 7.88 3.89 1.58 3/188 929
/proc/meminfo: memFree=27036532/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 355108 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 355108 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+269.9 s]
/proc/loadavg: 7.88 3.89 1.58 3/188 929
/proc/meminfo: memFree=27036532/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 355108 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 355108 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

[startup+270 s]
/proc/loadavg: 7.88 3.89 1.58 3/188 929
/proc/meminfo: memFree=27036532/32873844 swapFree=7120/7120
[pid=776] ppid=774 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/776/stat : 776 (run) S 774 776 694 0 -1 4202496 354 0 0 0 0 0 0 0 20 0 1 0 390809250 9367552 269 33554432000 4194304 5064252 140735575825504 140735575824416 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/776/statm: 2287 269 229 213 0 72 0
[pid=777] ppid=776 vsize=2686136 CPUtime=227.66 cores=0,2,4,6
/proc/777/stat : 777 (pb_cplex) S 776 776 694 0 -1 4204032 1674634 0 0 0 21946 820 0 0 20 0 1 0 390809250 2750603264 355108 33554432000 134512640 146736320 4292682592 4292679972 136639551 0 0 4096 16387 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/777/statm: 671534 355108 926 2985 0 668468 0
Current children cumulated CPU time (s) 227.66
Current children cumulated vsize (KiB) 2695284

Child status: 139
Real time (s): 270.085
CPU time (s): 227.689
CPU user time (s): 219.462
CPU system time (s): 8.22775
CPU usage (%): 84.303
Max. virtual memory (cumulated for all children) (KiB): 3752516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 219.462
system time used= 8.22775
maximum resident set size= 2173584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1675000
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= 508810
involuntary context switches= 271

runsolver used 0.471928 second user time and 1.2848 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-09 15:00:44
IDJOB=3730128
IDBENCH=1386
IDSOLVER=2325
FILE ID=node142/3730128-1339246842
RUNJOBID= node142-1339246833-711
PBS_JOBID= 14644339
Free space on /tmp= 71448 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_6.opb.PB06.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730128-1339246842/watcher-3730128-1339246842 -o /tmp/evaluation-result-3730128-1339246842/solver-3730128-1339246842 -C 1800 -W 1900 -M 15500  run HOME/instance-3730128-1339246842.opb

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

MD5SUM BENCH= f5d8cf0048d52cf223a3574d281ac8f8
RANDOM SEED=1987044583

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31371960 kB
Buffers:          329460 kB
Cached:           223916 kB
SwapCached:         1692 kB
Active:           556784 kB
Inactive:          43444 kB
Active(anon):      45372 kB
Inactive(anon):     2180 kB
Active(file):     511412 kB
Inactive(file):    41264 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67100584 kB
Dirty:             67444 kB
Writeback:             0 kB
AnonPages:         53124 kB
Mapped:            12420 kB
Shmem:                 4 kB
Slab:             761860 kB
SReclaimable:     201664 kB
SUnreclaim:       560196 kB
KernelStack:        1520 kB
PageTables:         4232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     215044 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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-3730128-1339246842.opb

Free space on /tmp at the end= 70272 MiB
End job on node142 at 2012-06-09 15:05:14