Trace number 32979

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
wildcat-skc 0.8.0? (TO) 1800.53 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-l152lav.opb
MD5SUM1a5510d564851e49e3b50f1a87922ca2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4722
Best CPU time to get the best result obtained on this benchmark74.2547
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4722
Optimality of the best value was proved YES
Number of variables1989
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)96
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint3
Maximum length of a constraint1989
Number of terms in the objective function 1989
Biggest coefficient in the objective function 268
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 382524
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 382524
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c 
0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:27:47 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node67/32979-1149367177/instance-32979-1149367177.opb 656072523 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 656072523
0.00	c Noise: 0.1 (10 : 100) 
0.09	c Starting searching:
0.09	c Phase 1 ...
252.80	c   trying 382524: xxxxxxxxxxc 
252.80	c Phase 2 ...
1801.18	c   trying 0: xxxxxxxxxxc 
1801.18	c Phase 3 ...
1801.18	c   trying 0 again: c 
1801.18	s UNKNOWN
1801.18	c 
1801.18	c During searching:         -9e-06 seconds elapsed.
1801.18	c CPU time spent:           0 seconds.
1801.18	c 
1801.18	c =================================== END =====================================
1801.18	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-32979-1149367177 -o ROOT/results/node67/solver-32979-1149367177 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node67/32979-1149367177/instance-32979-1149367177.opb 656072523 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 3/64 31053
/proc/meminfo: memFree=1322544/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=1084 CPUtime=0
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 123 0 0 0 0 0 0 0 19 0 1 0 202387087 1110016 107 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134958288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1491 110 100 226 0 1262 0

[startup+10.0018 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321712/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=9.99
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 348 0 0 0 999 0 0 0 25 0 1 0 202387087 6787072 324 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 324 115 226 0 1428 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6628

[startup+20.0077 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321840/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=19.99
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 348 0 0 0 1999 0 0 0 25 0 1 0 202387087 6787072 324 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 324 115 226 0 1428 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6628

[startup+30.0136 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=29.99
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 2999 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 6628

[startup+40.0194 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=40
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 4000 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6628

[startup+50.0253 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=50
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 5000 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6628

[startup+60.0322 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=60
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 6000 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6628

[startup+70.039 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=70.01
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 7001 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6628

[startup+80.0459 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=80.01
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 8001 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6628

[startup+90.0518 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=90.01
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 9001 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611537 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 6628

[startup+100.058 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=100.01
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 10001 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611570 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 6628

[startup+110.065 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=110.02
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 11002 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 6628

[startup+120.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=120.02
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 12002 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598348 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 6628

[startup+130.076 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=130.02
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 13002 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 6628

[startup+140.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=140.03
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 14003 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877458 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 6628

[startup+150.089 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=150.03
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 15003 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 6628

[startup+160.095 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=160.03
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 16003 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 6628

[startup+170.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=170.03
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 17003 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 6628

[startup+180.107 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=180.04
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 18004 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607220 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 6628

[startup+190.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321904/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=190.04
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 19004 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598354 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 6628

[startup+200.12 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31053
/proc/meminfo: memFree=1321840/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=200.05
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 20005 0 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 6628

[startup+210.131 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31053
/proc/meminfo: memFree=1321840/2055920 swapFree=4181736/4192956

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

[pid=31053] ppid=31051 vsize=6628 CPUtime=1781.44
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178133 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 6628

[startup+1783.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1782.44
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178233 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605266 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1782.44
Current children cumulated vsize (Kb) 6628

[startup+1784.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1783.44
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178333 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1783.44
Current children cumulated vsize (Kb) 6628

[startup+1785.09 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1784.45
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178434 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605204 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 6628

[startup+1786.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1785.45
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178534 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601401 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1785.45
Current children cumulated vsize (Kb) 6628

[startup+1787.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1786.46
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178635 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598336 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1786.46
Current children cumulated vsize (Kb) 6628

[startup+1788.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1787.46
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178735 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1787.46
Current children cumulated vsize (Kb) 6628

[startup+1789.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1788.47
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178836 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 6628

[startup+1790.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1789.47
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 178936 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1789.47
Current children cumulated vsize (Kb) 6628

[startup+1791.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1790.48
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179037 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134517009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 6628

[startup+1792.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1791.48
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179137 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (Kb) 6628

[startup+1793.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1792.49
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179238 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1792.49
Current children cumulated vsize (Kb) 6628

[startup+1794.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1793.49
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179338 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (Kb) 6628

[startup+1795.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1794.5
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179439 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (Kb) 6628

[startup+1796.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1795.5
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179539 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 6628

[startup+1797.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1796.5
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179639 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1796.5
Current children cumulated vsize (Kb) 6628

[startup+1798.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1797.51
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179740 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 6628

[startup+1799.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1798.51
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179840 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1798.51
Current children cumulated vsize (Kb) 6628

[startup+1800.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1799.52
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 179941 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 6628

[startup+1801.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1800.52
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 180041 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 6628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 31248
/proc/meminfo: memFree=1321392/2055920 swapFree=4181736/4192956
[pid=31053] ppid=31051 vsize=6628 CPUtime=1800.53
/proc/31053/stat : 31053 (wildcat-skc) R 31051 31053 31007 0 -1 4194304 350 0 0 0 180042 11 0 0 25 0 1 0 202387087 6787072 326 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31053/statm: 1657 326 117 226 0 1428 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 6628

Sending SIGTERM to -31053
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.18
CPU time (s): 1800.53
CPU user time (s): 1800.42
CPU system time (s): 0.110983
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (Kb): 6628

Launcher Data (download as text)

Begin job on node67 on Sat Jun  3 20:39:37 UTC 2006


FILE ID= 32979-1149367177

PBS_JOBID= 311911

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-l152lav.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node67/32979-1149367177/instance-32979-1149367177.opb 656072523
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-32979-1149367177 -o ROOT/results/node67/solver-32979-1149367177 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node67/32979-1149367177/instance-32979-1149367177.opb 656072523

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  1a5510d564851e49e3b50f1a87922ca2

RANDOM SEED= 656072523


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1322816 kB
Buffers:         20752 kB
Cached:         646096 kB
SwapCached:       2748 kB
Active:          45304 kB
Inactive:       630092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322816 kB
SwapTotal:     4192956 kB
SwapFree:      4181736 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            43740 kB
Committed_AS:   345724 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node67 on Sat Jun  3 21:09:38 UTC 2006