Trace number 348642

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) 1800.03 1800.63

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-agg3.opb
MD5SUM2fc9de6105f21066ef788431e0787cd8
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 variables9060
Total number of constraints429
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 constraints429
Minimum length of a constraint30
Maximum length of a constraint1440
Number of terms in the objective function 6930
Biggest coefficient in the objective function 3308
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 529735
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 529735
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/348642-1176590368/wildcat-rnp /tmp/evaluation/348642-1176590368/instance-348642-1176590368.opb 564741488 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 564741488
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.69/0.79	c Starting searching:
0.69/0.79	c Phase 1 ...
1756.61/1757.26	c   trying 398160: xxxxxxxxxxc 
1756.61/1757.26	c Phase 2 ...
1800.00/1800.62	c   trying 0: xc 
1800.00/1800.62	c Phase 3 ...
1800.00/1800.62	c   trying 0 again: c 
1800.00/1800.62	s UNKNOWN
1800.00/1800.62	c 
1800.00/1800.62	c During searching:         -1.2e-05 seconds elapsed.
1800.00/1800.62	c CPU time spent:           0 seconds.
1800.00/1800.62	c 
1800.00/1800.62	c =================================== END =====================================
1800.00/1800.62	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/node24/watcher-348642-1176590368 -o ROOT/results/node24/solver-348642-1176590368 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/348642-1176590368/wildcat-rnp /tmp/evaluation/348642-1176590368/instance-348642-1176590368.opb 564741488 

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: 0.92 0.98 0.99 3/77 4533
/proc/meminfo: memFree=1326592/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=5972 CPUtime=0
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 106954826 6115328 146 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 1493 146 105 226 0 1264 0

[startup+0.0698121 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4533
/proc/meminfo: memFree=1326592/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=6236 CPUtime=0.06
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 218 0 0 0 6 0 0 0 18 0 1 0 106954826 6385664 202 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 1559 202 105 226 0 1330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6236

[startup+0.101816 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4533
/proc/meminfo: memFree=1326592/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=6236 CPUtime=0.09
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 106954826 6385664 228 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 1559 228 105 226 0 1330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6236

[startup+0.301837 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4533
/proc/meminfo: memFree=1326592/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=7028 CPUtime=0.29
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 413 0 0 0 29 0 0 0 20 0 1 0 106954826 7196672 397 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 1757 397 105 226 0 1528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.70188 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4533
/proc/meminfo: memFree=1326592/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=16076 CPUtime=0.69
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 2672 0 0 0 69 0 0 0 23 0 1 0 106954826 16461824 2656 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4019 2656 110 226 0 3790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16076

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1313144/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1.49
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 148 1 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868572 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19156

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1313016/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=3.09
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 308 1 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19156

[startup+6.30149 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=6.29
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 628 1 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19156

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=12.68
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 1267 1 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19156

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=25.48
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 2547 1 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19156

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=51.07
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 5106 1 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868590 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19156

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=102.27
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 10225 2 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19156

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=162.25
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 16223 2 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19156

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=222.22
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 22220 2 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19156

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=282.21
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 28218 3 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611607 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19156

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=342.19
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 34216 3 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=402.18
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 40214 4 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19156

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312952/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=462.16
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 46212 4 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19156

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312952/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=522.14
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 52210 4 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19156

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312952/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=582.12
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 58207 5 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19156

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=642.11
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 64206 5 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19156


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=822.06
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 82199 7 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601562 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 19156

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=882.04
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 88197 7 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 19156

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=942.02
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 94194 8 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 19156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1002
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 100192 8 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598438 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 19156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312824/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1061.98
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 106190 8 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 19156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1121.97
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 112188 9 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 19156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312952/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1181.95
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 118186 9 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 19156

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4534
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1241.94
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 124184 10 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611640 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 19156

[startup+1302.3 s]
/proc/loadavg: 1.14 1.02 1.00 2/84 4608
/proc/meminfo: memFree=1311688/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1301.9
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 130180 10 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 19156

[startup+1362.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 4732
/proc/meminfo: memFree=1312568/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1361.81
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 136171 10 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 19156

[startup+1422.31 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 4732
/proc/meminfo: memFree=1312632/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1421.81
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 142170 11 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 19156

[startup+1482.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 4732
/proc/meminfo: memFree=1312632/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1481.78
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 148167 11 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601707 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 19156

[startup+1542.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 4732
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1541.76
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 154165 11 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 19156

[startup+1602.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 4732
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1601.75
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 160163 12 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 19156

[startup+1662.3 s]
/proc/loadavg: 1.09 1.04 1.00 3/78 4732
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1661.73
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 166161 12 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 19156

[startup+1722.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/78 4732
/proc/meminfo: memFree=1312760/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1721.72
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 172159 13 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 19156

[startup+1782.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/78 4732
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1781.7
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 178157 13 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868587 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 19156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 4732
/proc/meminfo: memFree=1312888/2055920 swapFree=4191880/4192956
[pid=4533] ppid=4531 vsize=19156 CPUtime=1800
/proc/4533/stat : 4533 (wildcat-rnp) R 4531 4533 19994 0 -1 4194304 3473 0 0 0 179987 13 0 0 25 0 1 0 106954826 19615744 3456 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4533/statm: 4789 3456 117 226 0 4560 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 19156

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): 1800.63
CPU time (s): 1800.03
CPU user time (s): 1799.89
CPU system time (s): 0.136979
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 19156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3473
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= 1892

runsolver used 2.15567 second user time and 4.35934 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Apr 14 22:39:28 UTC 2007

IDJOB= 348642
IDBENCH= 1706
IDSOLVER= 161
FILE ID= node24/348642-1176590368

PBS_JOBID= 4556958

Free space on /tmp= 66561 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-agg3.opb
COMMAND LINE= /tmp/evaluation/348642-1176590368/wildcat-rnp /tmp/evaluation/348642-1176590368/instance-348642-1176590368.opb 564741488
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-348642-1176590368 -o ROOT/results/node24/solver-348642-1176590368 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/348642-1176590368/wildcat-rnp /tmp/evaluation/348642-1176590368/instance-348642-1176590368.opb 564741488

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  2fc9de6105f21066ef788431e0787cd8

RANDOM SEED= 564741488

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1327000 kB
Buffers:         79636 kB
Cached:         459132 kB
SwapCached:        268 kB
Active:         322172 kB
Inactive:       275696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327000 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3220 kB
Writeback:           0 kB
Mapped:          75036 kB
Slab:           116560 kB
Committed_AS:  1302716 kB
PageTables:       1784 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= 66561 MiB

End job on node24 on Sat Apr 14 23:09:31 UTC 2007