Trace number 348408

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 2007-03-21? (TO) 1800.08 1800.61

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-boeing1.opb
MD5SUMceb2e4b71eb9bdf9c63b27bfd911be00
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8869
Total number of constraints561
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 constraints561
Minimum length of a constraint11
Maximum length of a constraint6849
Number of terms in the objective function 6523
Biggest coefficient in the objective function 7301
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 529587
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 529932
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)

0.00/0.00	c 
0.00/0.00	c wildcat-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/348408-1176582010/wildcat-rnp /tmp/evaluation/348408-1176582010/instance-348408-1176582010.opb 79383383 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 79383383
0.00/0.00	c Noise: 0.7 (70 : 100) 
1.59/1.62	c Starting searching:
1.59/1.62	c Phase 1 ...
994.20/994.52	c   trying 60218: xxxxxxxxxxc 
994.20/994.52	c Phase 2 ...
1800.07/1800.61	c   trying 0: xc 
1800.07/1800.61	c Phase 3 ...
1800.07/1800.61	c   trying 0 again: c 
1800.07/1800.61	s UNKNOWN
1800.07/1800.61	c 
1800.07/1800.61	c During searching:         -1.3e-05 seconds elapsed.
1800.07/1800.61	c CPU time spent:           0 seconds.
1800.07/1800.61	c 
1800.07/1800.61	c =================================== END =====================================
1800.07/1800.61	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-348408-1176582010 -o ROOT/results/node1/solver-348408-1176582010 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/348408-1176582010/wildcat-rnp /tmp/evaluation/348408-1176582010/instance-348408-1176582010.opb 79383383 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32006
/proc/meminfo: memFree=1814592/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=5972 CPUtime=0
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 134238817 6115328 144 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 1493 144 105 226 0 1264 0

[startup+0.0604189 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32006
/proc/meminfo: memFree=1814592/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=6104 CPUtime=0.05
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 212 0 0 0 5 0 0 0 18 0 1 0 134238817 6250496 196 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 1526 196 105 226 0 1297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6104

[startup+0.101423 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32006
/proc/meminfo: memFree=1814592/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=6368 CPUtime=0.09
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 247 0 0 0 9 0 0 0 18 0 1 0 134238817 6520832 231 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 1592 231 105 226 0 1363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6368

[startup+0.301448 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32006
/proc/meminfo: memFree=1814592/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=7028 CPUtime=0.29
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 427 0 0 0 29 0 0 0 19 0 1 0 134238817 7196672 411 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 1757 411 105 226 0 1528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.701494 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32006
/proc/meminfo: memFree=1814592/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=16300 CPUtime=0.69
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 2656 0 0 0 68 1 0 0 23 0 1 0 134238817 16691200 2640 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 4075 2640 110 226 0 3846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16300

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1801080/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=19712 CPUtime=1.49
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3555 0 0 0 148 1 0 0 25 0 1 0 134238817 20185088 3539 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 4928 3539 110 226 0 4699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19712

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800184/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=3.09
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 308 1 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20116

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800120/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=6.29
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 628 1 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20116

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800120/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=12.68
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 1267 1 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605350 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20116

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800120/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=25.48
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 2547 1 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20116

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800120/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=51.08
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 5106 2 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20116

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800184/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=102.26
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 10224 2 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20116

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800120/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=162.25
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 16222 3 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20116

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800056/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=222.22
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 22219 3 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601562 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20116

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800056/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=282.21
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 28217 4 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20116

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1800056/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=342.19
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 34215 4 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20116

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1799992/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=402.18
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 40213 5 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20116

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1799992/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=462.15
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 46210 5 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20116

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1799992/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=522.14
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 52208 6 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20116

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1799928/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=582.12
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 58206 6 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611648 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 20116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32007
/proc/meminfo: memFree=1799928/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=642.11
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 64204 7 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20116


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=822.04
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 82196 8 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 20116

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=882.03
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 88194 9 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605326 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=942.01
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 94192 9 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 20116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1001.99
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 100189 10 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607813 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 20116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1061.97
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 106187 10 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 20116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1121.96
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 112185 11 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 20116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799672/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1181.94
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 118183 11 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 20116

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799544/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1241.92
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 124180 12 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 20116

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799544/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1301.9
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 130178 12 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 20116

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799544/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1361.89
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 136176 13 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597180 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 20116

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799544/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1421.87
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 142174 13 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 20116

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799480/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1481.85
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 148171 14 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 20116

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799480/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1541.83
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 154169 14 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605333 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 20116

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799480/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1601.82
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 160167 15 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 20116

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799416/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1661.8
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 166164 16 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 20116

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799480/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1721.78
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 172162 16 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 20116

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799416/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1781.77
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 178160 17 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 20116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32009
/proc/meminfo: memFree=1799416/2055920 swapFree=4145888/4192956
[pid=32006] ppid=32004 vsize=20116 CPUtime=1800.07
/proc/32006/stat : 32006 (wildcat-rnp) R 32004 32006 31290 0 -1 4194304 3660 0 0 0 179990 17 0 0 25 0 1 0 134238817 20598784 3643 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32006/statm: 5029 3643 117 226 0 4800 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 20116

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1799.9
CPU system time (s): 0.174973
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 20116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3660
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 36873

runsolver used 2.18967 second user time and 4.00639 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Apr 14 20:20:10 UTC 2007

IDJOB= 348408
IDBENCH= 1667
IDSOLVER= 161
FILE ID= node1/348408-1176582010

PBS_JOBID= 4556788

Free space on /tmp= 66466 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
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-boeing1.opb
COMMAND LINE= /tmp/evaluation/348408-1176582010/wildcat-rnp /tmp/evaluation/348408-1176582010/instance-348408-1176582010.opb 79383383
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-348408-1176582010 -o ROOT/results/node1/solver-348408-1176582010 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/348408-1176582010/wildcat-rnp /tmp/evaluation/348408-1176582010/instance-348408-1176582010.opb 79383383

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  ceb2e4b71eb9bdf9c63b27bfd911be00

RANDOM SEED= 79383383

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1815000 kB
Buffers:         43452 kB
Cached:         132852 kB
SwapCached:      14980 kB
Active:          70944 kB
Inactive:       130644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815000 kB
SwapTotal:     4192956 kB
SwapFree:      4145888 kB
Dirty:            3120 kB
Writeback:           0 kB
Mapped:          30148 kB
Slab:            24772 kB
Committed_AS:  3410404 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66466 MiB

End job on node1 on Sat Apr 14 20:50:12 UTC 2007