Trace number 347862

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) 1800.13 1800.79

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome11.opb
MD5SUMaf7b516198b9fda389a0d83cfb6c28d1
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 variables733406
Total number of constraints12168
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 constraints12168
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 374066
Biggest coefficient in the objective function 639
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 887406
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 887406
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/347862-1176525984/wildcat-rnp /tmp/evaluation/347862-1176525984/instance-347862-1176525984.opb 309514350 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 309514350
0.00/0.00	c Noise: 0.7 (70 : 100) 
1664.07/1664.71	c Starting searching:
1664.07/1664.71	c Phase 1 ...
1800.04/1800.71	c   trying 887406: xc 
1800.04/1800.71	c Phase 2 ...
1800.04/1800.71	c   trying 0: c 
1800.04/1800.71	c Phase 3 ...
1800.04/1800.71	c   trying 0 again: c 
1800.04/1800.71	s UNKNOWN
1800.04/1800.71	c 
1800.04/1800.71	c During searching:         -1.3e-05 seconds elapsed.
1800.04/1800.71	c CPU time spent:           0 seconds.
1800.04/1800.71	c 
1800.04/1800.71	c =================================== END =====================================
1800.04/1800.71	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-347862-1176525984 -o ROOT/results/node1/solver-347862-1176525984 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/347862-1176525984/wildcat-rnp /tmp/evaluation/347862-1176525984/instance-347862-1176525984.opb 309514350 

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: 0.91 0.95 0.98 3/77 22615
/proc/meminfo: memFree=1809200/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9556 CPUtime=0
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 488 0 0 0 0 0 0 0 18 0 1 0 128636319 9785344 472 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134602311 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22615/statm: 2389 476 100 226 0 2160 0

[startup+0.081994 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22615
/proc/meminfo: memFree=1809200/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9560 CPUtime=0.07
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1846 0 0 0 7 0 0 0 18 0 1 0 128636319 9789440 1830 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22615/statm: 2390 1830 105 226 0 2161 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9560

[startup+0.101995 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22615
/proc/meminfo: memFree=1809200/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9560 CPUtime=0.09
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1846 0 0 0 9 0 0 0 18 0 1 0 128636319 9789440 1830 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22615/statm: 2390 1830 105 226 0 2161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9560

[startup+0.302019 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22615
/proc/meminfo: memFree=1809200/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9560 CPUtime=0.29
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1848 0 0 0 29 0 0 0 19 0 1 0 128636319 9789440 1832 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22615/statm: 2390 1832 105 226 0 2161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9560

[startup+0.701065 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22615
/proc/meminfo: memFree=1809200/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9560 CPUtime=0.69
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1853 0 0 0 69 0 0 0 23 0 1 0 128636319 9789440 1837 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22615/statm: 2390 1837 105 226 0 2161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9560

[startup+1.50116 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 22616
/proc/meminfo: memFree=1802216/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9560 CPUtime=1.49
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1864 0 0 0 149 0 0 0 25 0 1 0 128636319 9789440 1848 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22615/statm: 2390 1848 105 226 0 2161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9560

[startup+3.10136 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22616
/proc/meminfo: memFree=1801960/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9692 CPUtime=3.09
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1884 0 0 0 308 1 0 0 25 0 1 0 128636319 9924608 1868 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014982 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 2423 1868 105 226 0 2194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9692

[startup+6.30159 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22616
/proc/meminfo: memFree=1801960/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=9824 CPUtime=6.29
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 1922 0 0 0 627 2 0 0 25 0 1 0 128636319 10059776 1906 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 2456 1906 105 226 0 2227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9824

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 22616
/proc/meminfo: memFree=1801968/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=10220 CPUtime=12.69
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 2000 0 0 0 1267 2 0 0 25 0 1 0 128636319 10465280 1984 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 2555 1984 105 226 0 2326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10220

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 22616
/proc/meminfo: memFree=1801392/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=10748 CPUtime=25.48
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 2152 0 0 0 2546 2 0 0 25 0 1 0 128636319 11005952 2136 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 2687 2136 105 226 0 2458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10748

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22616
/proc/meminfo: memFree=1800240/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=11996 CPUtime=51.07
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 2459 0 0 0 5104 3 0 0 25 0 1 0 128636319 12283904 2443 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 2999 2443 105 226 0 2770 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11996

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 22616
/proc/meminfo: memFree=1797744/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=14504 CPUtime=102.25
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 3071 0 0 0 10221 4 0 0 25 0 1 0 128636319 14852096 3055 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 3626 3055 105 226 0 3397 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14504

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1794800/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=17400 CPUtime=162.23
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 3855 0 0 0 16218 5 0 0 25 0 1 0 128636319 17817600 3773 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 4350 3773 105 226 0 4121 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17400

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1791856/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=20172 CPUtime=222.21
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 4572 0 0 0 22215 6 0 0 25 0 1 0 128636319 20656128 4490 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 5043 4490 105 226 0 4814 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1788912/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=23456 CPUtime=282.2
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 5420 0 0 0 28212 8 0 0 25 0 1 0 128636319 24018944 5208 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 5864 5208 105 226 0 5635 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23456

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1785968/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=26096 CPUtime=342.17
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 6140 0 0 0 34209 8 0 0 25 0 1 0 128636319 26722304 5928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 6524 5928 105 226 0 6295 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26096

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1783088/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=28868 CPUtime=402.16
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 6859 0 0 0 40206 10 0 0 25 0 1 0 128636319 29560832 6647 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 7217 6647 105 226 0 6988 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28868

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1780080/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=31640 CPUtime=462.14
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 7579 0 0 0 46204 10 0 0 25 0 1 0 128636319 32399360 7367 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 7910 7367 105 226 0 7681 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 31640

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1777200/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=34280 CPUtime=522.12
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 8296 0 0 0 52200 12 0 0 25 0 1 0 128636319 35102720 8084 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 8570 8084 105 226 0 8341 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 34280

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1774192/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=38076 CPUtime=582.11
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 9270 0 0 0 58197 14 0 0 25 0 1 0 128636319 38989824 8800 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 9519 8800 105 226 0 9290 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 38076

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22616
/proc/meminfo: memFree=1771248/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=40848 CPUtime=642.09
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 9988 0 0 0 64194 15 0 0 25 0 1 0 128636319 41828352 9518 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 10212 9518 105 226 0 9983 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40848


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 22688
/proc/meminfo: memFree=1757672/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=51672 CPUtime=881.98
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 12855 0 0 0 88179 19 0 0 25 0 1 0 128636319 52912128 12385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 12918 12385 105 226 0 12689 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 51672

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1755888/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=54444 CPUtime=941.88
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 13572 0 0 0 94168 20 0 0 25 0 1 0 128636319 55750656 13102 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 13611 13102 105 226 0 13382 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 54444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1752944/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=57216 CPUtime=1001.86
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 14290 0 0 0 100165 21 0 0 25 0 1 0 128636319 58589184 13820 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 14304 13820 105 226 0 14075 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 57216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1750064/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=59856 CPUtime=1061.85
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 15006 0 0 0 106162 23 0 0 25 0 1 0 128636319 61292544 14536 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 14964 14536 105 226 0 14735 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 59856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1747056/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=64676 CPUtime=1121.83
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 16238 0 0 0 112159 24 0 0 25 0 1 0 128636319 66228224 15254 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 16169 15254 105 226 0 15940 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 64676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1744176/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=67448 CPUtime=1181.81
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 16959 0 0 0 118156 25 0 0 25 0 1 0 128636319 69066752 15975 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 16862 15975 105 226 0 16633 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 67448

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1741040/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=70088 CPUtime=1241.79
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 17676 0 0 0 124153 26 0 0 25 0 1 0 128636319 71770112 16692 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 17522 16692 105 226 0 17293 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 70088

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1738096/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=72860 CPUtime=1301.79
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 18394 0 0 0 130151 28 0 0 25 0 1 0 128636319 74608640 17410 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 18215 17410 105 226 0 17986 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 72860

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1735152/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=75632 CPUtime=1361.76
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 19109 0 0 0 136147 29 0 0 25 0 1 0 128636319 77447168 18125 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 18908 18125 105 226 0 18679 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 75632

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1732144/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=78272 CPUtime=1421.74
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 19823 0 0 0 142144 30 0 0 25 0 1 0 128636319 80150528 18839 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 19568 18839 105 226 0 19339 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 78272

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1729328/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=81044 CPUtime=1481.73
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 20541 0 0 0 148141 32 0 0 25 0 1 0 128636319 82989056 19557 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 20261 19557 105 226 0 20032 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 81044

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1726384/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=83816 CPUtime=1541.71
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 21256 0 0 0 154138 33 0 0 25 0 1 0 128636319 85827584 20272 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 20954 20272 105 226 0 20725 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 83816

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1710256/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=102084 CPUtime=1601.69
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 26685 0 0 0 160133 36 0 0 25 0 1 0 128636319 104534016 24249 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 25521 24249 109 226 0 25292 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 102084

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1433072/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=394536 CPUtime=1661.68
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 98568 0 0 0 166100 68 0 0 25 0 1 0 128636319 404004864 96132 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 98634 96132 110 226 0 98405 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 394536

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1359664/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=453120 CPUtime=1721.65
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 114155 0 0 0 172091 74 0 0 25 0 1 0 128636319 463994880 111718 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 113280 111718 114 226 0 113051 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 453120

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1359536/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=453120 CPUtime=1781.64
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 114158 0 0 0 178089 75 0 0 25 0 1 0 128636319 463994880 111721 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 113280 111721 117 226 0 113051 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 453120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1359536/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=453120 CPUtime=1800.04
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 114158 0 0 0 179929 75 0 0 25 0 1 0 128636319 463994880 111721 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 113280 111721 117 226 0 113051 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 453120

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: 0.99 0.97 0.98 2/78 22814
/proc/meminfo: memFree=1359536/2055920 swapFree=4192812/4192956
[pid=22615] ppid=22613 vsize=453120 CPUtime=1800.04
/proc/22615/stat : 22615 (wildcat-rnp) R 22613 22615 22192 0 -1 4194304 114158 0 0 0 179929 75 0 0 25 0 1 0 128636319 463994880 111721 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22615/statm: 113280 111721 117 226 0 113051 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 453120

Child status: 0
Real time (s): 1800.79
CPU time (s): 1800.13
CPU user time (s): 1799.3
CPU system time (s): 0.829873
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 453120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.829873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114158
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= 21840

runsolver used 2.07268 second user time and 4.35034 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Apr 14 04:46:25 UTC 2007

IDJOB= 347862
IDBENCH= 1537
IDSOLVER= 161
FILE ID= node1/347862-1176525984

PBS_JOBID= 4556717

Free space on /tmp= 66439 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/lptestset/fome/normalized-reduced-mps-v2-20-10-fome11.opb
COMMAND LINE= /tmp/evaluation/347862-1176525984/wildcat-rnp /tmp/evaluation/347862-1176525984/instance-347862-1176525984.opb 309514350
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-347862-1176525984 -o ROOT/results/node1/solver-347862-1176525984 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/347862-1176525984/wildcat-rnp /tmp/evaluation/347862-1176525984/instance-347862-1176525984.opb 309514350

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  af7b516198b9fda389a0d83cfb6c28d1

RANDOM SEED= 309514350

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1809800 kB
Buffers:          2356 kB
Cached:         125960 kB
SwapCached:          0 kB
Active:         111908 kB
Inactive:        72564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31024 kB
Writeback:           0 kB
Mapped:          75032 kB
Slab:            47152 kB
Committed_AS:  2519940 kB
PageTables:       1836 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= 66439 MiB

End job on node1 on Sat Apr 14 05:16:28 UTC 2007