Trace number 32780

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) 1800.65 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-pilot87.opb
MD5SUMe59c2905e997a0635cce57f2d16b8705
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 benchmark7.59684
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables113861
Total number of constraints3583
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3583
Minimum length of a constraint10
Maximum length of a constraint8647
Number of terms in the objective function 11587
Biggest coefficient in the objective function 12292
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 519074
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531294
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/node41/32780-1149326643/instance-32780-1149326643.opb 464129747 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 464129747
0.00	c Noise: 0.1 (10 : 100) 
30.42	c Starting searching:
30.42	c Phase 1 ...
1801.21	c   trying 510030: xxxxxxc 
1801.21	c Phase 2 ...
1801.24	c   trying 0: c 
1801.24	c Phase 3 ...
1801.24	c   trying 0 again: c 
1801.24	s UNKNOWN
1801.24	c 
1801.24	c During searching:         -1.3e-05 seconds elapsed.
1801.24	c CPU time spent:           0 seconds.
1801.24	c 
1801.24	c =================================== END =====================================
1801.24	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/node41/watcher-32780-1149326643 -o ROOT/results/node41/solver-32780-1149326643 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node41/32780-1149326643/instance-32780-1149326643.opb 464129747 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1784104/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=6444 CPUtime=0
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 198330949 6598656 249 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135017295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 1611 255 100 226 0 1382 0

[startup+10.0014 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1712368/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=79556 CPUtime=9.99
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 18118 0 0 0 991 8 0 0 25 0 1 0 198330949 81465344 18102 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134609280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 19889 18102 110 226 0 19660 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 79556

[startup+20.007 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1671280/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=120392 CPUtime=20.05
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 28395 0 0 0 1992 13 0 0 25 0 1 0 198330949 123281408 28379 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014970 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 30098 28379 110 226 0 29869 0
Current children cumulated CPU time (s) 20.05
Current children cumulated vsize (Kb) 120392

[startup+30.0758 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1634800/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=158652 CPUtime=30.05
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37550 0 0 0 2987 18 0 0 25 0 1 0 198330949 162459648 37534 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39663 37534 110 226 0 39434 0
Current children cumulated CPU time (s) 30.05
Current children cumulated vsize (Kb) 158652

[startup+40.0814 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=40.06
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 3988 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 40.06
Current children cumulated vsize (Kb) 159020

[startup+50.0871 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=50.06
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 4988 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 50.06
Current children cumulated vsize (Kb) 159020

[startup+60.0928 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=60.06
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 5988 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 60.06
Current children cumulated vsize (Kb) 159020

[startup+70.0985 s]
/proc/loadavg: 1.06 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=70.06
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 6988 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 70.06
Current children cumulated vsize (Kb) 159020

[startup+80.1051 s]
/proc/loadavg: 1.05 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=80.06
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 7988 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607780 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 80.06
Current children cumulated vsize (Kb) 159020

[startup+90.1118 s]
/proc/loadavg: 1.04 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=90.07
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 8989 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868539 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 90.07
Current children cumulated vsize (Kb) 159020

[startup+100.119 s]
/proc/loadavg: 1.04 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=100.07
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 9989 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611596 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 100.07
Current children cumulated vsize (Kb) 159020

[startup+110.125 s]
/proc/loadavg: 1.03 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=110.08
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 10990 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877462 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 110.08
Current children cumulated vsize (Kb) 159020

[startup+120.131 s]
/proc/loadavg: 1.03 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=120.08
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 11990 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 120.08
Current children cumulated vsize (Kb) 159020

[startup+130.137 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=130.08
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 12990 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 130.08
Current children cumulated vsize (Kb) 159020

[startup+140.143 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=140.08
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 13990 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 140.08
Current children cumulated vsize (Kb) 159020

[startup+150.149 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=150.09
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 14991 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 150.09
Current children cumulated vsize (Kb) 159020

[startup+160.155 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=160.09
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 15991 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 160.09
Current children cumulated vsize (Kb) 159020

[startup+170.161 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=170.09
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 16991 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 170.09
Current children cumulated vsize (Kb) 159020

[startup+180.168 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=180.1
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 17992 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868508 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 180.1
Current children cumulated vsize (Kb) 159020

[startup+190.174 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=190.1
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 18992 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 190.1
Current children cumulated vsize (Kb) 159020

[startup+200.179 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=200.1
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 19992 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 200.1
Current children cumulated vsize (Kb) 159020

[startup+210.185 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3355
/proc/meminfo: memFree=1634160/2055920 swapFree=4180964/4192956

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

[pid=3355] ppid=3353 vsize=159020 CPUtime=1781.51
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178133 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 159020

[startup+1783.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1782.52
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178234 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611507 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 159020

[startup+1784.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1783.52
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178334 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 159020

[startup+1785.12 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1784.52
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178434 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1784.52
Current children cumulated vsize (Kb) 159020

[startup+1786.12 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1785.53
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178535 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 159020

[startup+1787.13 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1786.53
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178635 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1786.53
Current children cumulated vsize (Kb) 159020

[startup+1788.13 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1787.54
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178736 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 159020

[startup+1789.14 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1788.54
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178836 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1788.54
Current children cumulated vsize (Kb) 159020

[startup+1790.14 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1789.55
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 178937 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 159020

[startup+1791.15 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1790.55
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179037 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 159020

[startup+1792.15 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1791.55
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179137 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (Kb) 159020

[startup+1793.15 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1792.56
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179238 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 159020

[startup+1794.16 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1793.56
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179338 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1793.56
Current children cumulated vsize (Kb) 159020

[startup+1795.16 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1794.57
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179439 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611527 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 159020

[startup+1796.17 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1795.57
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179539 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601114 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 159020

[startup+1797.17 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1796.58
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179640 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601371 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 159020

[startup+1798.18 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1797.58
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179740 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 159020

[startup+1799.18 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1798.59
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179841 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 159020

[startup+1800.19 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1799.59
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 179941 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868505 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 159020

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1800.6
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 180042 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 159020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 3357
/proc/meminfo: memFree=1633712/2055920 swapFree=4180964/4192956
[pid=3355] ppid=3353 vsize=159020 CPUtime=1800.6
/proc/3355/stat : 3355 (wildcat-skc) R 3353 3355 3309 0 -1 4194304 37708 0 0 0 180042 18 0 0 25 0 1 0 198330949 162836480 37684 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3355/statm: 39755 37684 117 226 0 39526 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 159020

Sending SIGTERM to -3355
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.24
CPU time (s): 1800.65
CPU user time (s): 1800.44
CPU system time (s): 0.215967
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (Kb): 159020

Launcher Data (download as text)

Begin job on node41 on Sat Jun  3 09:24:04 UTC 2006


FILE ID= 32780-1149326643

PBS_JOBID= 309667

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-pilot87.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node41/32780-1149326643/instance-32780-1149326643.opb 464129747
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-32780-1149326643 -o ROOT/results/node41/solver-32780-1149326643 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node41/32780-1149326643/instance-32780-1149326643.opb 464129747

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  e59c2905e997a0635cce57f2d16b8705

RANDOM SEED= 464129747


/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		: 3000.265
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		: 3000.265
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:       1784312 kB
Buffers:         12060 kB
Cached:         195048 kB
SwapCached:       3692 kB
Active:          58236 kB
Inactive:       157612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784312 kB
SwapTotal:     4192956 kB
SwapFree:      4180964 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            41692 kB
Committed_AS:   350728 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node41 on Sat Jun  3 09:54:05 UTC 2006