Trace number 32926

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) 1800.56 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
MD5SUMe2a78df60352c05b10262815438dedba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.74158
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41495
Total number of constraints40134
Number of constraints which are clauses24365
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints15118
Minimum length of a constraint1
Maximum length of a constraint840
Number of terms in the objective function 31027
Biggest coefficient in the objective function 6260
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 553158
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 371255
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 553158
Number of bits of the biggest sum of numbers20
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/node12/32926-1149362027/instance-32926-1149362027.opb 321839458 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 321839458
0.00	c Noise: 0.1 (10 : 100) 
10.40	c Starting searching:
10.40	c Phase 1 ...
526.40	c   trying 553158: xxxxxxxxxxc 
526.40	c Phase 2 ...
1801.16	c   trying 0: xxxc 
1801.16	c Phase 3 ...
1801.16	c   trying 0 again: c 
1801.16	s UNKNOWN
1801.16	c 
1801.16	c During searching:         -1.3e-05 seconds elapsed.
1801.16	c CPU time spent:           0 seconds.
1801.16	c 
1801.16	c =================================== END =====================================
1801.16	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/node12/watcher-32926-1149362027 -o ROOT/results/node12/solver-32926-1149362027 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node12/32926-1149362027/instance-32926-1149362027.opb 321839458 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1421624/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=6320 CPUtime=0
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 254 0 0 0 0 0 0 0 19 0 1 0 201865264 6471680 238 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 1580 238 104 226 0 1351 0

[startup+10.0018 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1242112/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=192456 CPUtime=9.99
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 45002 0 0 0 981 18 0 0 23 0 1 0 201865264 197074944 44986 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134770530 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 48114 44988 110 226 0 47885 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 192456

[startup+20.0086 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=19.99
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65766 0 0 0 1973 26 0 0 25 0 1 0 201865264 281722880 65742 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65742 115 226 0 68551 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 275120

[startup+30.0144 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=29.99
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65766 0 0 0 2973 26 0 0 25 0 1 0 201865264 281722880 65742 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65742 115 226 0 68551 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 275120

[startup+40.0202 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=39.99
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 3973 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 275120

[startup+50.026 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=49.99
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 4973 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 275120

[startup+60.0318 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=59.99
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 5973 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 275120

[startup+70.0376 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=70
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 6974 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877472 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 275120

[startup+80.0435 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=80
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 7974 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134597104 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 275120

[startup+90.0493 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=90
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 8974 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 275120

[startup+100.055 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=100
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 9974 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 275120

[startup+110.061 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=110.01
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 10975 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 275120

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=120.01
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 11975 26 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 275120

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=130.02
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 12975 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 275120

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=140.02
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 13975 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 275120

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=150.03
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 14976 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 275120

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=160.03
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 15976 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611565 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 275120

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158856/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=170.03
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 16976 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 275120

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=180.03
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 17976 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 275120

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=190.04
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 18977 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 275120

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=200.04
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 19977 27 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 275120

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16104
/proc/meminfo: memFree=1158792/2055920 swapFree=4181420/4192956

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

[pid=16104] ppid=16102 vsize=275120 CPUtime=1781.41
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178112 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605217 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 275120

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1782.41
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178212 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 275120

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1783.42
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178313 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134567367 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 275120

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1784.42
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178413 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877485 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 275120

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1785.43
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178514 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 275120

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1786.43
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178614 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 275120

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1787.44
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178715 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868526 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 275120

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1788.44
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178815 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1788.44
Current children cumulated vsize (Kb) 275120

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1789.45
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 178916 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607366 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 275120

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1790.45
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179016 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 275120

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1791.45
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179116 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 275120

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1792.46
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179217 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 275120

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1793.46
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179317 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 275120

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1794.47
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179418 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 275120

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1795.47
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179518 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134869185 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 275120

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1796.48
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179619 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 275120

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1797.48
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179719 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 275120

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1798.49
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179820 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 275120

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1799.49
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 179920 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 275120

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1800.49
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 180020 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 275120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 16106
/proc/meminfo: memFree=1158472/2055920 swapFree=4181420/4192956
[pid=16104] ppid=16102 vsize=275120 CPUtime=1800.5
/proc/16104/stat : 16104 (wildcat-skc) R 16102 16104 16058 0 -1 4194304 65768 0 0 0 180021 29 0 0 25 0 1 0 201865264 281722880 65744 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16104/statm: 68780 65744 117 226 0 68551 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 275120

Sending SIGTERM to -16104
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.21
CPU time (s): 1800.56
CPU user time (s): 1800.22
CPU system time (s): 0.340948
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (Kb): 275120

Launcher Data (download as text)

Begin job on node12 on Sat Jun  3 19:13:47 UTC 2006


FILE ID= 32926-1149362027

PBS_JOBID= 311564

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node12/32926-1149362027/instance-32926-1149362027.opb 321839458
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-32926-1149362027 -o ROOT/results/node12/solver-32926-1149362027 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node12/32926-1149362027/instance-32926-1149362027.opb 321839458

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  e2a78df60352c05b10262815438dedba

RANDOM SEED= 321839458


/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		: 3000.282
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	: 5914.62
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		: 3000.282
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:       1421840 kB
Buffers:         29188 kB
Cached:         533324 kB
SwapCached:       3180 kB
Active:         304848 kB
Inactive:       266332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421840 kB
SwapTotal:     4192956 kB
SwapFree:      4181420 kB
Dirty:             148 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            48948 kB
Committed_AS:   342440 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node12 on Sat Jun  3 19:43:48 UTC 2006