Trace number 362251

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) 1800.09 1801.13

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-n3705.opb
MD5SUM1c8cf561f224f1f2f953c533d372407b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark9.02363
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
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 155000
Biggest coefficient in the objective function 77
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 658002
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 658002
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/362251-1177009301/wildcat-rnp /tmp/evaluation/362251-1177009301/instance-362251-1177009301.opb 234460668 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 234460668
0.00/0.00	c Noise: 0.7 (70 : 100) 
245.16/245.33	c Starting searching:
245.16/245.33	c Phase 1 ...
1800.06/1801.10	c   trying 658002: xxxxc 
1800.06/1801.10	c Phase 2 ...
1800.06/1801.10	c   trying 0: c 
1800.06/1801.10	c Phase 3 ...
1800.06/1801.10	c   trying 0 again: c 
1800.06/1801.10	s UNKNOWN
1800.06/1801.10	c 
1800.06/1801.10	c During searching:         -1.5e-05 seconds elapsed.
1800.06/1801.10	c CPU time spent:           0 seconds.
1800.06/1801.10	c 
1800.06/1801.10	c =================================== END =====================================
1800.06/1801.10	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/node50/watcher-362251-1177009301 -o ROOT/results/node50/solver-362251-1177009301 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362251-1177009301/wildcat-rnp /tmp/evaluation/362251-1177009301/instance-362251-1177009301.opb 234460668 

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: 1.07 1.00 1.00 3/70 20292
/proc/meminfo: memFree=1855344/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=6728 CPUtime=0
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 555 0 0 0 0 0 0 0 18 0 1 0 55775294 6889472 539 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135017359 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1682 543 100 226 0 1453 0

[startup+0.059492 s]
/proc/loadavg: 1.07 1.00 1.00 3/70 20292
/proc/meminfo: memFree=1855344/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=6732 CPUtime=0.05
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 682 0 0 0 5 0 0 0 18 0 1 0 55775294 6893568 666 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1683 666 105 226 0 1454 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6732

[startup+0.101495 s]
/proc/loadavg: 1.07 1.00 1.00 3/70 20292
/proc/meminfo: memFree=1855344/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=6732 CPUtime=0.09
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 683 0 0 0 9 0 0 0 18 0 1 0 55775294 6893568 667 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1683 667 105 226 0 1454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6732

[startup+0.301513 s]
/proc/loadavg: 1.07 1.00 1.00 3/70 20292
/proc/meminfo: memFree=1855344/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=6732 CPUtime=0.29
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 695 0 0 0 29 0 0 0 19 0 1 0 55775294 6893568 679 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1683 679 105 226 0 1454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.701547 s]
/proc/loadavg: 1.07 1.00 1.00 3/70 20292
/proc/meminfo: memFree=1855344/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=6732 CPUtime=0.69
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 715 0 0 0 69 0 0 0 23 0 1 0 55775294 6893568 699 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1683 699 105 226 0 1454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6732

[startup+1.50162 s]
/proc/loadavg: 1.15 1.02 1.01 2/71 20293
/proc/meminfo: memFree=1852648/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=6864 CPUtime=1.49
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 758 0 0 0 149 0 0 0 25 0 1 0 55775294 7028736 742 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1716 742 105 226 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6864

[startup+3.10176 s]
/proc/loadavg: 1.15 1.02 1.01 2/71 20295
/proc/meminfo: memFree=1852520/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=7128 CPUtime=3.09
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 823 0 0 0 308 1 0 0 25 0 1 0 55775294 7299072 807 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1782 807 105 226 0 1553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7128

[startup+6.30104 s]
/proc/loadavg: 1.15 1.02 1.01 2/71 20297
/proc/meminfo: memFree=1852136/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=7524 CPUtime=6.29
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 934 0 0 0 628 1 0 0 25 0 1 0 55775294 7704576 918 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 1881 918 105 226 0 1652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7524

[startup+12.7016 s]
/proc/loadavg: 1.12 1.02 1.00 2/71 20301
/proc/meminfo: memFree=1851496/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=8480 CPUtime=12.69
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 1153 0 0 0 1267 2 0 0 25 0 1 0 55775294 8683520 1137 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 2120 1137 105 226 0 1891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8480

[startup+25.5017 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 20321
/proc/meminfo: memFree=1851056/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=10328 CPUtime=25.48
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 1590 0 0 0 2546 2 0 0 25 0 1 0 55775294 10575872 1574 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 2582 1574 105 226 0 2353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10328

[startup+51.102 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20321
/proc/meminfo: memFree=1847792/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=13884 CPUtime=51.07
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 2532 0 0 0 5104 3 0 0 25 0 1 0 55775294 14217216 2450 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 3471 2450 105 226 0 3242 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13884

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 20321
/proc/meminfo: memFree=1840688/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=21128 CPUtime=102.25
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 4415 0 0 0 10221 4 0 0 25 0 1 0 55775294 21635072 4203 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 5282 4203 105 226 0 5053 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21128

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20321
/proc/meminfo: memFree=1832496/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=29048 CPUtime=162.2
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 6466 0 0 0 16215 5 0 0 25 0 1 0 55775294 29745152 6254 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 7262 6254 105 226 0 7033 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20321
/proc/meminfo: memFree=1817776/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=45108 CPUtime=222.17
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 10823 0 0 0 22210 7 0 0 25 0 1 0 55775294 46190592 9866 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 11277 9866 109 226 0 11048 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 45108

[startup+282.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 20321
/proc/meminfo: memFree=1722352/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=282.14
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 28198 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 140924

[startup+342.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 20321
/proc/meminfo: memFree=1722352/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=342.1
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 34194 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 140924

[startup+402.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 20323
/proc/meminfo: memFree=1722224/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=402.05
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 40189 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 140924

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 20323
/proc/meminfo: memFree=1722352/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=462.02
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 46186 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 140924

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20323
/proc/meminfo: memFree=1722288/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=521.98
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 52182 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 140924

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20323
/proc/meminfo: memFree=1722352/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=581.94
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 58178 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611645 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 140924

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722288/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=641.92
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 64176 16 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 140924


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722160/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=881.78
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 88161 17 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 140924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722160/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=941.74
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 94157 17 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 140924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722224/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1001.71
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 100154 17 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 140924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722160/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1061.68
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 106151 17 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 140924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722160/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1121.63
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 112146 17 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 140924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722096/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1181.61
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 118143 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 140924

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722032/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1241.58
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 124140 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1241.58
Current children cumulated vsize (KiB) 140924

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721968/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1301.54
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 130136 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1301.54
Current children cumulated vsize (KiB) 140924

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721968/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1361.51
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 136133 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1361.51
Current children cumulated vsize (KiB) 140924

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722032/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1421.48
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 142130 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611645 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1421.48
Current children cumulated vsize (KiB) 140924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722032/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1481.44
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 148126 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605333 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1481.44
Current children cumulated vsize (KiB) 140924

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722032/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1541.4
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 154122 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1541.4
Current children cumulated vsize (KiB) 140924

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721968/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1601.37
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 160119 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1601.37
Current children cumulated vsize (KiB) 140924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1722032/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1661.34
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 166116 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1661.34
Current children cumulated vsize (KiB) 140924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721968/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1721.3
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 172112 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1721.3
Current children cumulated vsize (KiB) 140924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721776/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1781.27
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 178109 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1781.27
Current children cumulated vsize (KiB) 140924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721776/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1800.06
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 179988 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1800.06
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+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20323
/proc/meminfo: memFree=1721776/2055920 swapFree=4183800/4192956
[pid=20292] ppid=20290 vsize=140924 CPUtime=1800.06
/proc/20292/stat : 20292 (wildcat-rnp) R 20290 20292 19167 0 -1 4194304 34857 0 0 0 179988 18 0 0 25 0 1 0 55775294 144306176 33705 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/20292/statm: 35231 33705 117 226 0 35002 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 140924

Child status: 0
Real time (s): 1801.13
CPU time (s): 1800.09
CPU user time (s): 1799.89
CPU system time (s): 0.208968
CPU usage (%): 99.9425
Max. virtual memory (cumulated for all children) (KiB): 140924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34857
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= 5386

runsolver used 1.84472 second user time and 4.71628 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Thu Apr 19 19:01:41 UTC 2007

IDJOB= 362251
IDBENCH= 1544
IDSOLVER= 161
FILE ID= node50/362251-1177009301

PBS_JOBID= 4630512

Free space on /tmp= 66499 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-n3705.opb
COMMAND LINE= /tmp/evaluation/362251-1177009301/wildcat-rnp /tmp/evaluation/362251-1177009301/instance-362251-1177009301.opb 234460668
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-362251-1177009301 -o ROOT/results/node50/solver-362251-1177009301 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362251-1177009301/wildcat-rnp /tmp/evaluation/362251-1177009301/instance-362251-1177009301.opb 234460668

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  1c8cf561f224f1f2f953c533d372407b

RANDOM SEED= 234460668

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1856072 kB
Buffers:          3632 kB
Cached:         133456 kB
SwapCached:       2856 kB
Active:          30908 kB
Inactive:       117188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856072 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            8884 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            37408 kB
Committed_AS:  1072364 kB
PageTables:       1700 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= 66499 MiB

End job on node50 on Thu Apr 19 19:31:44 UTC 2007