Trace number 347875

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) 1800.1 1800.78

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3703.opb
MD5SUMde8002a7213606f6cc39967e9305bae2
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 variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 154999
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 654248
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 654248
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/347875-1176526597/wildcat-rnp /tmp/evaluation/347875-1176526597/instance-347875-1176526597.opb 521976825 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 521976825
0.00/0.00	c Noise: 0.7 (70 : 100) 
271.07/271.25	c Starting searching:
271.07/271.25	c Phase 1 ...
1800.03/1800.75	c   trying 654248: xxxxc 
1800.03/1800.75	c Phase 2 ...
1800.03/1800.75	c   trying 0: c 
1800.03/1800.75	c Phase 3 ...
1800.03/1800.75	c   trying 0 again: c 
1800.03/1800.75	s UNKNOWN
1800.03/1800.75	c 
1800.03/1800.75	c During searching:         -1.5e-05 seconds elapsed.
1800.03/1800.75	c CPU time spent:           0 seconds.
1800.03/1800.75	c 
1800.03/1800.75	c =================================== END =====================================
1800.03/1800.75	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/node3/watcher-347875-1176526597 -o ROOT/results/node3/solver-347875-1176526597 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/347875-1176526597/wildcat-rnp /tmp/evaluation/347875-1176526597/instance-347875-1176526597.opb 521976825 

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 23718
/proc/meminfo: memFree=1479904/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=6728 CPUtime=0
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 128697501 6889472 460 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1682 464 100 226 0 1453 0

[startup+0.0488789 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23718
/proc/meminfo: memFree=1479904/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=6732 CPUtime=0.04
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 681 0 0 0 4 0 0 0 18 0 1 0 128697501 6893568 665 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1683 665 105 226 0 1454 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6732

[startup+0.101888 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23718
/proc/meminfo: memFree=1479904/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=6732 CPUtime=0.09
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 683 0 0 0 9 0 0 0 18 0 1 0 128697501 6893568 667 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1683 667 105 226 0 1454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6732

[startup+0.30192 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23718
/proc/meminfo: memFree=1479904/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=6732 CPUtime=0.29
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 693 0 0 0 29 0 0 0 19 0 1 0 128697501 6893568 677 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1683 677 105 226 0 1454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.701985 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23718
/proc/meminfo: memFree=1479904/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=6732 CPUtime=0.69
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 711 0 0 0 69 0 0 0 23 0 1 0 128697501 6893568 695 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1683 695 105 226 0 1454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6732

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1477400/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=6864 CPUtime=1.49
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 748 0 0 0 148 1 0 0 25 0 1 0 128697501 7028736 732 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1716 732 105 226 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6864

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1476888/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=7128 CPUtime=3.09
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 811 0 0 0 308 1 0 0 25 0 1 0 128697501 7299072 795 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1782 795 105 226 0 1553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7128

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1476504/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=7524 CPUtime=6.29
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 910 0 0 0 628 1 0 0 25 0 1 0 128697501 7704576 894 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 1881 894 105 226 0 1652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7524

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1475800/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=8316 CPUtime=12.69
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 1107 0 0 0 1268 1 0 0 25 0 1 0 128697501 8515584 1091 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 2079 1091 105 226 0 1850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8316

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1474328/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=9800 CPUtime=25.48
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 1503 0 0 0 2547 1 0 0 25 0 1 0 128697501 10035200 1487 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015045 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 2450 1487 105 226 0 2221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9800

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1471192/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=12968 CPUtime=51.07
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 2293 0 0 0 5105 2 0 0 25 0 1 0 128697501 13279232 2277 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015043 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 3242 2277 105 226 0 3013 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12968

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1464792/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=19296 CPUtime=102.26
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 3940 0 0 0 10223 3 0 0 25 0 1 0 128697501 19759104 3858 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 4824 3858 105 226 0 4595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19296

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1457432/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=26936 CPUtime=162.24
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 5921 0 0 0 16219 5 0 0 25 0 1 0 128697501 27582464 5709 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 6734 5709 105 226 0 6505 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26936

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23719
/proc/meminfo: memFree=1450008/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=35088 CPUtime=222.22
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 8030 0 0 0 22216 6 0 0 25 0 1 0 128697501 35930112 7560 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 8772 7560 105 226 0 8543 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35088

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23809
/proc/meminfo: memFree=1343912/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=282.15
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34860 0 0 0 28197 18 0 0 25 0 1 0 128697501 144306176 33708 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605415 0 0 4096 16386 0 0 0 17 0 0 0
/proc/23718/statm: 35231 33708 114 226 0 35002 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 140924

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1344984/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=342.08
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 34189 19 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 140924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1344984/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=402.06
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 40187 19 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 140924

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1344984/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=462.04
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 46184 20 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 140924

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=522.02
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 52182 20 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 140924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=582.01
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 58180 21 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 140924

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1344984/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=641.99
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 64178 21 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605400 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 140924


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

[startup+882.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23917
/proc/meminfo: memFree=1345176/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=881.91
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 88168 23 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 140924

[startup+942.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=941.89
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 94166 23 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 140924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1001.87
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 100163 24 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 140924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1061.85
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 106161 24 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 140924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1121.84
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 112159 25 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605422 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 140924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1181.81
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 118156 25 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 140924

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345176/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1241.8
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 124154 26 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 140924

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1301.78
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 130152 26 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 140924

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1361.76
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 136149 27 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 140924

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1421.74
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 142147 27 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 140924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1481.72
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 148145 27 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 140924

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345112/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1541.7
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 154142 28 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 140924

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1601.68
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 160140 28 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 140924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1661.67
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 166138 29 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 140924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1721.64
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 172135 29 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 140924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1781.63
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 178133 30 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 140924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1800.03
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 179973 30 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 140924

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23917
/proc/meminfo: memFree=1345048/2055920 swapFree=4191880/4192956
[pid=23718] ppid=23716 vsize=140924 CPUtime=1800.03
/proc/23718/stat : 23718 (wildcat-rnp) R 23716 23718 23275 0 -1 4194304 34863 0 0 0 179973 30 0 0 25 0 1 0 128697501 144306176 33711 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23718/statm: 35231 33711 117 226 0 35002 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 140924

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.1
CPU user time (s): 1799.78
CPU system time (s): 0.32795
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 140924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34863
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= 36594

runsolver used 2.14167 second user time and 4.23735 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Apr 14 04:56:38 UTC 2007

IDJOB= 347875
IDBENCH= 1543
IDSOLVER= 161
FILE ID= node3/347875-1176526597

PBS_JOBID= 4556725

Free space on /tmp= 66549 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3703.opb
COMMAND LINE= /tmp/evaluation/347875-1176526597/wildcat-rnp /tmp/evaluation/347875-1176526597/instance-347875-1176526597.opb 521976825
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-347875-1176526597 -o ROOT/results/node3/solver-347875-1176526597 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/347875-1176526597/wildcat-rnp /tmp/evaluation/347875-1176526597/instance-347875-1176526597.opb 521976825

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  de8002a7213606f6cc39967e9305bae2

RANDOM SEED= 521976825

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1480312 kB
Buffers:         48012 kB
Cached:         398788 kB
SwapCached:        504 kB
Active:         257172 kB
Inactive:       250052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480312 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            8876 kB
Writeback:           0 kB
Mapped:          77384 kB
Slab:            53940 kB
Committed_AS:  4882484 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= 66549 MiB

End job on node3 on Sat Apr 14 05:26:40 UTC 2007