Trace number 32729

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) 1800.67 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-dolom1.opb
MD5SUMc9cdfa3ed9647feb8326e0656a4e04eb
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 benchmark1.71474
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables66480
Total number of constraints1802
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 constraints1802
Minimum length of a constraint40
Maximum length of a constraint66480
Number of terms in the objective function 66480
Biggest coefficient in the objective function 7822
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 589829
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 589831
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/node56/32729-1149260970/instance-32729-1149260970.opb 46672860 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 46672860
0.00	c Noise: 0.1 (10 : 100) 
89.45	c Starting searching:
89.45	c Phase 1 ...
1376.44	c   trying 589829: xxxxxxxxxxc 
1376.44	c Phase 2 ...
1801.16	c   trying 0: xc 
1801.16	c Phase 3 ...
1801.16	c   trying 0 again: c 
1801.16	s UNKNOWN
1801.16	c 
1801.16	c During searching:         -1.2e-05 seconds elapsed.
1801.16	c CPU time spent:           0 seconds.
1801.16	c 
1801.16	c =================================== END =====================================
1801.16	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node56/watcher-32729-1149260970 -o ROOT/results/node56/solver-32729-1149260970 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node56/32729-1149260970/instance-32729-1149260970.opb 46672860 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1691632/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=6256 CPUtime=0
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 265 0 0 0 0 0 0 0 19 0 1 0 191764560 6406144 249 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135054573 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 1564 252 100 226 0 1335 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1687432/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=9712 CPUtime=9.99
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 1216 0 0 0 999 0 0 0 25 0 1 0 191764560 9945088 1200 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 2428 1200 105 226 0 2199 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9712

[startup+20.0087 s]
/proc/loadavg: 0.94 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1684304/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=13004 CPUtime=19.99
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 2082 0 0 0 1999 0 0 0 25 0 1 0 191764560 13316096 2000 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014908 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 3251 2000 105 226 0 3022 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 13004

[startup+30.0157 s]
/proc/loadavg: 0.95 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1681104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=16172 CPUtime=30
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 2897 0 0 0 2999 1 0 0 25 0 1 0 191764560 16560128 2815 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 4043 2815 105 226 0 3814 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 16172

[startup+40.0207 s]
/proc/loadavg: 0.96 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1675088/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=23092 CPUtime=40
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 4729 0 0 0 3998 2 0 0 25 0 1 0 191764560 23646208 4321 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134603878 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 5773 4321 109 226 0 5544 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 23092

[startup+50.0267 s]
/proc/loadavg: 0.96 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1636368/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=62844 CPUtime=50
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 14492 0 0 0 4993 7 0 0 25 0 1 0 191764560 64352256 13987 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014901 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 15711 13987 110 226 0 15482 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 62844

[startup+60.0327 s]
/proc/loadavg: 0.97 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1636368/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=62844 CPUtime=60.01
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 14500 0 0 0 5994 7 0 0 25 0 1 0 191764560 64352256 13995 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014919 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 15711 13995 110 226 0 15482 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 62844

[startup+70.0387 s]
/proc/loadavg: 0.97 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1636368/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=62844 CPUtime=70.01
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 14500 0 0 0 6994 7 0 0 25 0 1 0 191764560 64352256 13995 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014967 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 15711 13995 110 226 0 15482 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 62844

[startup+80.0457 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1636368/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=62844 CPUtime=80.01
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 14500 0 0 0 7994 7 0 0 25 0 1 0 191764560 64352256 13995 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135014919 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 15711 13995 110 226 0 15482 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 62844

[startup+90.0517 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633296/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=90.01
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 8994 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605264 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 67048

[startup+100.058 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633296/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=100.01
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 9994 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 67048

[startup+110.064 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=110.02
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 10995 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 67048

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=120.02
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 11995 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 67048

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=130.02
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 12995 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 67048

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=140.03
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 13996 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 67048

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=150.03
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 14996 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134611543 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 67048

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=160.03
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 15996 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 67048

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=170.04
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 16997 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 67048

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=180.04
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 17997 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 67048

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=190.04
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 18997 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 67048

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=200.04
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 19997 7 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 67048

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12453
/proc/meminfo: memFree=1633360/2055920 swapFree=4181332/4192956

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

[pid=12453] ppid=12451 vsize=67048 CPUtime=1781.55
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178147 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 67048

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1782.55
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178247 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 67048

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1783.56
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178348 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 67048

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1784.56
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178448 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607725 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 67048

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1785.57
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178549 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 67048

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1786.57
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178649 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 67048

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1787.58
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178750 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 67048

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1788.58
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178850 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 67048

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1789.58
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 178950 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 67048

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1790.59
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179051 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134868508 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 67048

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1791.59
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179151 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134877496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 67048

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1792.6
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179252 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134544560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 67048

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1793.6
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179352 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 67048

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1794.61
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179453 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 67048

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1795.61
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179553 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 67048

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1796.62
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179654 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 67048

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1797.62
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179754 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 67048

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1798.63
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179855 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 67048

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1799.63
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 179955 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607717 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 67048

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1800.64
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 180056 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 67048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 12455
/proc/meminfo: memFree=1633104/2055920 swapFree=4181332/4192956
[pid=12453] ppid=12451 vsize=67048 CPUtime=1800.64
/proc/12453/stat : 12453 (wildcat-skc) R 12451 12453 12407 0 -1 4194304 15552 0 0 0 180056 8 0 0 25 0 1 0 191764560 68657152 14746 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601136 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12453/statm: 16762 14746 117 226 0 16533 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 67048

Sending SIGTERM to -12453
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.17
CPU time (s): 1800.67
CPU user time (s): 1800.57
CPU system time (s): 0.097985
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (Kb): 67048

Launcher Data (download as text)

Begin job on node56 on Fri Jun  2 15:09:30 UTC 2006


FILE ID= 32729-1149260970

PBS_JOBID= 298658

BENCH NAME= ROOT/tmp/node56/32729-1149260970/instance-32729-1149260970.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node56/32729-1149260970/instance-32729-1149260970.opb 46672860
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-32729-1149260970 -o ROOT/results/node56/solver-32729-1149260970 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node56/32729-1149260970/instance-32729-1149260970.opb 46672860

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  c9cdfa3ed9647feb8326e0656a4e04eb

RANDOM SEED= 46672860


/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:       1691968 kB
Buffers:         15976 kB
Cached:         281588 kB
SwapCached:       3404 kB
Active:          48012 kB
Inactive:       258376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691968 kB
SwapTotal:     4192956 kB
SwapFree:      4181332 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            43580 kB
Committed_AS:   229884 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 Fri Jun  2 15:39:31 UTC 2006