Trace number 31697

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-rnp 0.8.0? (TO) 1800.54 1801.28

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-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
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 benchmark20.6829
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
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 constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 608626
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-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:33:09 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node75/31697-1149331520/instance-31697-1149331520.opb 721604245 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 721604245
0.00	c Noise: 0.7 (70 : 100) 
99.38	c Starting searching:
99.38	c Phase 1 ...
1801.27	c   trying 508387: xxxxxxc 
1801.27	c Phase 2 ...
1801.27	c   trying 0: c 
1801.27	c Phase 3 ...
1801.27	c   trying 0 again: c 
1801.27	s UNKNOWN
1801.27	c 
1801.27	c During searching:         -1.4e-05 seconds elapsed.
1801.27	c CPU time spent:           0 seconds.
1801.27	c 
1801.27	c =================================== END =====================================
1801.27	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/node75/watcher-31697-1149331520 -o ROOT/results/node75/solver-31697-1149331520 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node75/31697-1149331520/instance-31697-1149331520.opb 721604245 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.07 0.99 0.97 3/64 24982
/proc/meminfo: memFree=1824608/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=6384 CPUtime=0
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 198815431 6537216 267 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135017295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 1596 273 100 226 0 1367 0

[startup+10.0022 s]
/proc/loadavg: 1.06 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1820976/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=8812 CPUtime=9.99
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 1074 0 0 0 999 0 0 0 25 0 1 0 198815431 9023488 1058 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 2203 1058 105 226 0 1974 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8812

[startup+20.0082 s]
/proc/loadavg: 1.05 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1818808/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=11188 CPUtime=19.99
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 1656 0 0 0 1999 0 0 0 25 0 1 0 198815431 11456512 1640 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 2797 1640 105 226 0 2568 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11188

[startup+30.0142 s]
/proc/loadavg: 1.04 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1816632/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=13688 CPUtime=30
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 2306 0 0 0 2999 1 0 0 25 0 1 0 198815431 14016512 2224 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 3422 2224 105 226 0 3193 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 13688

[startup+40.0202 s]
/proc/loadavg: 1.04 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1814264/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=15800 CPUtime=39.99
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 2889 0 0 0 3998 1 0 0 25 0 1 0 198815431 16179200 2807 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 3950 2807 105 226 0 3721 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 15800

[startup+50.0262 s]
/proc/loadavg: 1.03 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1811896/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=18044 CPUtime=50
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 3472 0 0 0 4998 2 0 0 25 0 1 0 198815431 18477056 3390 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 4511 3390 105 226 0 4282 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 18044

[startup+60.0322 s]
/proc/loadavg: 1.03 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1809592/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=20800 CPUtime=60
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 4182 0 0 0 5997 3 0 0 25 0 1 0 198815431 21299200 3970 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 5200 3970 105 226 0 4971 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 20800

[startup+70.0382 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1807288/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=23044 CPUtime=70.01
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 4764 0 0 0 6998 3 0 0 25 0 1 0 198815431 23597056 4552 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014970 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 5761 4552 105 226 0 5532 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 23044

[startup+80.0442 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1804984/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=25288 CPUtime=80.01
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 5343 0 0 0 7998 3 0 0 25 0 1 0 198815431 25894912 5131 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 6322 5131 105 226 0 6093 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 25288

[startup+90.0512 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1799800/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=30976 CPUtime=90.01
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 6966 0 0 0 8997 4 0 0 25 0 1 0 198815431 31719424 6461 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 7744 6461 110 226 0 7515 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 30976

[startup+100.058 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775160/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=100
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13131 0 0 0 9994 6 0 0 25 0 1 0 198815431 58187776 12618 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605345 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12618 114 226 0 13977 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 56824

[startup+110.065 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775160/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=110
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 10994 6 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 56824

[startup+120.072 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775096/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=120
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 11994 6 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 56824

[startup+130.078 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775096/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=130.02
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 12995 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 56824

[startup+140.084 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775096/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=140.02
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 13995 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 56824

[startup+150.091 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775096/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=150.02
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 14995 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 56824

[startup+160.097 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775096/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=160.02
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 15995 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 56824

[startup+170.103 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775032/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=170.03
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 16996 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 56824

[startup+180.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775032/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=180.03
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 17996 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 56824

[startup+190.116 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775032/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=190.03
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 18996 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 56824

[startup+200.122 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775032/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=200.03
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 19996 7 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611570 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 56824

[startup+210.128 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 24982
/proc/meminfo: memFree=1775032/2055920 swapFree=4182500/4192956

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

[pid=24982] ppid=24980 vsize=56824 CPUtime=1781.36
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178128 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (Kb) 56824

[startup+1783.1 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1782.37
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178229 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (Kb) 56824

[startup+1784.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1783.37
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178329 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611570 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1783.37
Current children cumulated vsize (Kb) 56824

[startup+1785.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1784.37
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178429 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1784.37
Current children cumulated vsize (Kb) 56824

[startup+1786.12 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1785.38
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178530 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1785.38
Current children cumulated vsize (Kb) 56824

[startup+1787.12 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1786.38
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178630 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1786.38
Current children cumulated vsize (Kb) 56824

[startup+1788.13 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1787.39
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178731 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1787.39
Current children cumulated vsize (Kb) 56824

[startup+1789.13 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1788.39
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178831 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1788.39
Current children cumulated vsize (Kb) 56824

[startup+1790.14 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1789.4
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 178932 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605266 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1789.4
Current children cumulated vsize (Kb) 56824

[startup+1791.14 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1790.4
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179032 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1790.4
Current children cumulated vsize (Kb) 56824

[startup+1792.15 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1791.41
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179133 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (Kb) 56824

[startup+1793.15 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1792.41
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179233 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1792.41
Current children cumulated vsize (Kb) 56824

[startup+1794.16 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1793.42
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179334 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1793.42
Current children cumulated vsize (Kb) 56824

[startup+1795.16 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1794.42
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179434 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (Kb) 56824

[startup+1796.17 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1795.43
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179535 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868508 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1795.43
Current children cumulated vsize (Kb) 56824

[startup+1797.17 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1796.43
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179635 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1796.43
Current children cumulated vsize (Kb) 56824

[startup+1798.18 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1797.43
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179735 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (Kb) 56824

[startup+1799.18 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1798.44
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179836 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1798.44
Current children cumulated vsize (Kb) 56824

[startup+1800.19 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1799.44
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 179936 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605345 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1799.44
Current children cumulated vsize (Kb) 56824

[startup+1801.19 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1800.45
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 180037 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 56824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 0.99 0.97 2/64 25177
/proc/meminfo: memFree=1774520/2055920 swapFree=4182500/4192956
[pid=24982] ppid=24980 vsize=56824 CPUtime=1800.45
/proc/24982/stat : 24982 (wildcat-rnp) R 24980 24982 24936 0 -1 4194304 13134 0 0 0 180037 8 0 0 25 0 1 0 198815431 58187776 12621 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24982/statm: 14206 12621 117 226 0 13977 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 56824

Sending SIGTERM to -24982
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.28
CPU time (s): 1800.54
CPU user time (s): 1800.45
CPU system time (s): 0.092985
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (Kb): 56824

Launcher Data (download as text)

Begin job on node75 on Sat Jun  3 10:45:20 UTC 2006


FILE ID= 31697-1149331520

PBS_JOBID= 309921

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-czprob.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node75/31697-1149331520/instance-31697-1149331520.opb 721604245
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-31697-1149331520 -o ROOT/results/node75/solver-31697-1149331520 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-rnp ROOT/tmp/node75/31697-1149331520/instance-31697-1149331520.opb 721604245

MD5SUM SOLVER= 433c0d3a0d963188fa818d869a2c809a
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 721604245


/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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1825016 kB
Buffers:         20156 kB
Cached:         145416 kB
SwapCached:       2048 kB
Active:          40408 kB
Inactive:       133804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825016 kB
SwapTotal:     4192956 kB
SwapFree:      4182500 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            42712 kB
Committed_AS:   337628 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node75 on Sat Jun  3 11:15:22 UTC 2006