Trace number 32927

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) 1800.77 1801.27

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-modglob.opb
MD5SUM1c32686691bf96e75781667309b05481
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark104
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 104
Optimality of the best value was proved NO
Number of variables9818
Total number of constraints291
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 constraints291
Minimum length of a constraint30
Maximum length of a constraint270
Number of terms in the objective function 9818
Biggest coefficient in the objective function 7770
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 533087
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 533087
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/node56/32927-1149362055/instance-32927-1149362055.opb 944595536 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 944595536
0.00	c Noise: 0.1 (10 : 100) 
0.93	c Starting searching:
0.93	c Phase 1 ...
107.29	c   trying 533087: xxxxxxxxxxc 
107.29	c Phase 2 ...
1738.59	c   trying 0: xxxxxxxxxxc 
1738.59	c Phase 3 ...
1801.26	c   trying 0 again: xc 
1801.26	s UNKNOWN
1801.26	c 
1801.26	c During searching:         -1.2e-05 seconds elapsed.
1801.26	c CPU time spent:           0 seconds.
1801.26	c 
1801.26	c =================================== END =====================================
1801.26	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/node56/watcher-32927-1149362055 -o ROOT/results/node56/solver-32927-1149362055 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node56/32927-1149362055/instance-32927-1149362055.opb 944595536 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.96 3/64 25231
/proc/meminfo: memFree=1598256/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=6000 CPUtime=0
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 201873089 6144000 157 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 1500 157 105 226 0 1271 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.95 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=9.99
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 999 0 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607963 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13784

[startup+20.0082 s]
/proc/loadavg: 0.94 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=19.99
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 1999 0 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607234 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 13784

[startup+30.0142 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=30
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 2999 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868523 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 13784

[startup+40.0202 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=40.01
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 4000 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134869208 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 13784

[startup+50.0272 s]
/proc/loadavg: 0.96 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=50.01
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 5000 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 13784

[startup+60.0322 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=60.01
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 6000 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 13784

[startup+70.0382 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=70.02
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 7001 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 13784

[startup+80.0442 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=80.02
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 8001 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 13784

[startup+90.0502 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=90.02
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 9001 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 13784

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=100.03
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 10002 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 13784

[startup+110.062 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=110.03
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 11002 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 13784

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=120.03
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 12002 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 13784

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=130.04
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 13003 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 13784

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=140.04
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 14003 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 13784

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=150.04
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 15003 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 13784

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=160.04
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 16003 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 13784

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=170.05
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 17004 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601134 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 13784

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590480/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=180.05
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 18004 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 13784

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=190.05
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 19004 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 13784

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=200.06
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 20005 1 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 13784

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25231
/proc/meminfo: memFree=1590416/2055920 swapFree=4181336/4192956

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

[pid=25231] ppid=25229 vsize=13784 CPUtime=1781.66
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178163 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611558 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (Kb) 13784

[startup+1783.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1782.66
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178263 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1782.66
Current children cumulated vsize (Kb) 13784

[startup+1784.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1783.67
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178364 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1783.67
Current children cumulated vsize (Kb) 13784

[startup+1785.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1784.67
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178464 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877480 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1784.67
Current children cumulated vsize (Kb) 13784

[startup+1786.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1785.68
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178565 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1785.68
Current children cumulated vsize (Kb) 13784

[startup+1787.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1786.68
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178665 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611476 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1786.68
Current children cumulated vsize (Kb) 13784

[startup+1788.19 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1787.69
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178766 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611565 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1787.69
Current children cumulated vsize (Kb) 13784

[startup+1789.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1788.69
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178866 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1788.69
Current children cumulated vsize (Kb) 13784

[startup+1790.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1789.7
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 178967 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1789.7
Current children cumulated vsize (Kb) 13784

[startup+1791.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1790.7
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179067 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1790.7
Current children cumulated vsize (Kb) 13784

[startup+1792.21 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1791.71
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179168 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1791.71
Current children cumulated vsize (Kb) 13784

[startup+1793.21 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1792.71
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179268 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607383 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1792.71
Current children cumulated vsize (Kb) 13784

[startup+1794.22 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1793.72
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179369 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1793.72
Current children cumulated vsize (Kb) 13784

[startup+1795.22 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1794.72
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179469 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607725 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1794.72
Current children cumulated vsize (Kb) 13784

[startup+1796.23 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1795.72
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179569 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607781 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1795.72
Current children cumulated vsize (Kb) 13784

[startup+1797.23 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1796.73
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179670 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (Kb) 13784

[startup+1798.24 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1797.73
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179770 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (Kb) 13784

[startup+1799.24 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1798.74
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179871 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1798.74
Current children cumulated vsize (Kb) 13784

[startup+1800.25 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1799.74
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 179971 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607366 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (Kb) 13784

[startup+1801.25 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1800.75
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 180072 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (Kb) 13784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.26 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 25233
/proc/meminfo: memFree=1590160/2055920 swapFree=4181336/4192956
[pid=25231] ppid=25229 vsize=13784 CPUtime=1800.75
/proc/25231/stat : 25231 (wildcat-skc) R 25229 25231 25185 0 -1 4194304 2105 0 0 0 180072 3 0 0 25 0 1 0 201873089 14114816 2081 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611527 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25231/statm: 3446 2081 117 226 0 3217 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (Kb) 13784

Sending SIGTERM to -25231
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.27
CPU time (s): 1800.77
CPU user time (s): 1800.73
CPU system time (s): 0.038994
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (Kb): 13784

Launcher Data (download as text)

Begin job on node56 on Sat Jun  3 19:14:15 UTC 2006


FILE ID= 32927-1149362055

PBS_JOBID= 311569

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-modglob.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node56/32927-1149362055/instance-32927-1149362055.opb 944595536
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-32927-1149362055 -o ROOT/results/node56/solver-32927-1149362055 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node56/32927-1149362055/instance-32927-1149362055.opb 944595536

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  1c32686691bf96e75781667309b05481

RANDOM SEED= 944595536


/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		: 3000.232
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		: 3000.232
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:       1598464 kB
Buffers:         25732 kB
Cached:         364340 kB
SwapCached:       3308 kB
Active:          59512 kB
Inactive:       339264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598464 kB
SwapTotal:     4192956 kB
SwapFree:      4181336 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14896 kB
Slab:            44636 kB
Committed_AS:   314876 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 node56 on Sat Jun  3 19:44:16 UTC 2006