Trace number 348200

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
wildcat-rnp 2007-03-21? (TO) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-ship12l.opb
MD5SUMf3b03e873dc4df8efe5ac51669e9a176
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 variables162810
Total number of constraints1037
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 constraints1037
Minimum length of a constraint30
Maximum length of a constraint2250
Number of terms in the objective function 162810
Biggest coefficient in the objective function 1857
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 664362
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 664362
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/348200-1176573425/wildcat-rnp /tmp/evaluation/348200-1176573425/instance-348200-1176573425.opb 281851212 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 281851212
0.00/0.00	c Noise: 0.7 (70 : 100) 
292.23/292.40	c Starting searching:
292.23/292.40	c Phase 1 ...
1800.06/1800.61	c   trying 664362: xxxc 
1800.06/1800.61	c Phase 2 ...
1800.06/1800.61	c   trying 0: c 
1800.06/1800.61	c Phase 3 ...
1800.06/1800.61	c   trying 0 again: c 
1800.06/1800.61	s UNKNOWN
1800.06/1800.61	c 
1800.06/1800.61	c During searching:         -1.3e-05 seconds elapsed.
1800.06/1800.61	c CPU time spent:           0 seconds.
1800.06/1800.61	c 
1800.06/1800.61	c =================================== END =====================================
1800.06/1800.61	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-348200-1176573425 -o ROOT/results/node4/solver-348200-1176573425 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/348200-1176573425/wildcat-rnp /tmp/evaluation/348200-1176573425/instance-348200-1176573425.opb 281851212 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25301
/proc/meminfo: memFree=1690832/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=6764 CPUtime=0
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 133380246 6926336 444 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1691 448 100 226 0 1462 0

[startup+0.0843101 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25301
/proc/meminfo: memFree=1690832/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=6768 CPUtime=0.07
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 709 0 0 0 7 0 0 0 18 0 1 0 133380246 6930432 693 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1692 693 105 226 0 1463 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6768

[startup+0.101313 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25301
/proc/meminfo: memFree=1690832/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=6768 CPUtime=0.09
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 710 0 0 0 9 0 0 0 18 0 1 0 133380246 6930432 694 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1692 694 105 226 0 1463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.301333 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25301
/proc/meminfo: memFree=1690832/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=6768 CPUtime=0.29
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 716 0 0 0 29 0 0 0 19 0 1 0 133380246 6930432 700 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1692 700 105 226 0 1463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6768

[startup+0.701372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25301
/proc/meminfo: memFree=1690832/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=6768 CPUtime=0.69
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 728 0 0 0 69 0 0 0 23 0 1 0 133380246 6930432 712 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1692 712 105 226 0 1463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6768

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1688008/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=6900 CPUtime=1.49
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 754 0 0 0 149 0 0 0 25 0 1 0 133380246 7065600 738 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1725 738 105 226 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6900

[startup+3.1016 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1687944/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=7032 CPUtime=3.09
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 803 0 0 0 309 0 0 0 25 0 1 0 133380246 7200768 787 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1758 787 105 226 0 1529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7032

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1687624/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=7428 CPUtime=6.29
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 900 0 0 0 628 1 0 0 25 0 1 0 133380246 7606272 884 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 1857 884 105 226 0 1628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7428

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1686792/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=8220 CPUtime=12.69
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 1093 0 0 0 1268 1 0 0 25 0 1 0 133380246 8417280 1077 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 2055 1077 105 226 0 1826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8220

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1685448/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=9820 CPUtime=25.49
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 1481 0 0 0 2548 1 0 0 25 0 1 0 133380246 10055680 1465 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 2455 1465 105 226 0 2226 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9820

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1682440/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=12856 CPUtime=51.08
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 2254 0 0 0 5106 2 0 0 25 0 1 0 133380246 13164544 2238 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 3214 2238 105 226 0 2985 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12856

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1676168/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=19052 CPUtime=102.27
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 3867 0 0 0 10223 4 0 0 25 0 1 0 133380246 19509248 3785 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 4763 3785 105 226 0 4534 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19052

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1669000/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=26428 CPUtime=162.25
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 5810 0 0 0 16220 5 0 0 25 0 1 0 133380246 27062272 5598 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 6607 5598 105 226 0 6378 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26428

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25302
/proc/meminfo: memFree=1661640/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=34448 CPUtime=222.24
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 7881 0 0 0 22217 7 0 0 25 0 1 0 133380246 35274752 7411 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 8612 7411 105 226 0 8383 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 34448

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 25476
/proc/meminfo: memFree=1648152/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=47640 CPUtime=282.14
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 11611 0 0 0 28203 11 0 0 25 0 1 0 133380246 48783360 10460 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 11910 10460 109 226 0 11681 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 47640

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=342.11
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 34196 15 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601414 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 85548

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=402.1
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 40194 16 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 85548

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=462.08
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 46192 16 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 85548

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612488/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=522.07
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 52190 17 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 85548

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=582.05
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 58188 17 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 85548

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=642.05
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 64187 18 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 85548


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=821.99
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 82180 19 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 85548

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612424/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=881.98
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 88178 20 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 85548

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612360/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=941.96
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 94176 20 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 85548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612360/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1001.94
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 100174 20 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 85548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612360/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1061.93
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 106172 21 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 85548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612360/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1121.92
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 112170 22 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 85548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612360/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1181.91
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 118169 22 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 85548

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612296/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1241.89
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 124167 22 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 85548

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612296/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1301.88
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 130165 23 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 85548

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612296/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1361.86
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 136163 23 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 85548

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612296/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1421.85
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 142161 24 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 85548

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612296/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1481.83
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 148159 24 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 85548

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612232/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1541.82
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 154157 25 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 85548

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612232/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1601.8
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 160155 25 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 85548

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612232/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1661.78
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 166153 25 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 85548

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612232/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1721.77
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 172151 26 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 85548

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612040/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1781.76
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 178149 27 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 85548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25500
/proc/meminfo: memFree=1612040/2055920 swapFree=4154132/4192956
[pid=25301] ppid=25299 vsize=85548 CPUtime=1800.06
/proc/25301/stat : 25301 (wildcat-rnp) R 25299 25301 24281 0 -1 4194304 20800 0 0 0 179979 27 0 0 25 0 1 0 133380246 87601152 19648 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25301/statm: 21387 19648 117 226 0 21158 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 85548

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.08
CPU user time (s): 1799.8
CPU system time (s): 0.282956
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 85548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20800
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= 3788

runsolver used 1.9467 second user time and 4.00739 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Apr 14 17:57:05 UTC 2007

IDJOB= 348200
IDBENCH= 1639
IDSOLVER= 161
FILE ID= node4/348200-1176573425

PBS_JOBID= 4556770

Free space on /tmp= 66551 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-ship12l.opb
COMMAND LINE= /tmp/evaluation/348200-1176573425/wildcat-rnp /tmp/evaluation/348200-1176573425/instance-348200-1176573425.opb 281851212
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-348200-1176573425 -o ROOT/results/node4/solver-348200-1176573425 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/348200-1176573425/wildcat-rnp /tmp/evaluation/348200-1176573425/instance-348200-1176573425.opb 281851212

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  f3b03e873dc4df8efe5ac51669e9a176

RANDOM SEED= 281851212

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1691240 kB
Buffers:         29016 kB
Cached:         257160 kB
SwapCached:       2416 kB
Active:         102876 kB
Inactive:       207848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691240 kB
SwapTotal:     4192956 kB
SwapFree:      4154132 kB
Dirty:            9176 kB
Writeback:           0 kB
Mapped:          32196 kB
Slab:            39400 kB
Committed_AS:  4078376 kB
PageTables:       1820 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= 66551 MiB

End job on node4 on Sat Apr 14 18:27:08 UTC 2007