Trace number 354517

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-skc 2007-03-21? (TO) 1800.17 1800.67

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_15.opb
MD5SUMb4a219bc21641bf0d46eae2692004ebe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark176
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 176
Optimality of the best value was proved NO
Number of variables4320
Total number of constraints8414
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 constraints8414
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1469
Number of bits of the biggest sum of numbers11
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-skc (VERSION 0.8.0-lite-skc-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 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/354517-1176717935/wildcat-skc /tmp/evaluation/354517-1176717935/instance-354517-1176717935.opb 23138741 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 23138741
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.49/0.52	c Starting searching:
0.49/0.52	c Phase 1 ...
1800.09/1800.64	c   trying 255: xc 
1800.09/1800.64	c Phase 2 ...
1800.09/1800.64	c   trying 0: c 
1800.09/1800.64	c Phase 3 ...
1800.09/1800.64	c   trying 0 again: c 
1800.09/1800.64	s UNKNOWN
1800.09/1800.64	c 
1800.09/1800.64	c During searching:         -1.2e-05 seconds elapsed.
1800.09/1800.64	c CPU time spent:           0 seconds.
1800.09/1800.64	c 
1800.09/1800.64	c =================================== END =====================================
1800.09/1800.64	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/node44/watcher-354517-1176717935 -o ROOT/results/node44/solver-354517-1176717935 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354517-1176717935/wildcat-skc /tmp/evaluation/354517-1176717935/instance-354517-1176717935.opb 23138741 

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 10597
/proc/meminfo: memFree=1570128/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=7072 CPUtime=0
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 119705184 7241728 387 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 1768 390 110 226 0 1539 0

[startup+0.0929501 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10597
/proc/meminfo: memFree=1570128/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=29356 CPUtime=0.08
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 5984 0 0 0 7 1 0 0 18 0 1 0 119705184 30060544 5968 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 7339 5970 110 226 0 7110 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29356

[startup+0.101951 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10597
/proc/meminfo: memFree=1570128/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=32128 CPUtime=0.09
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 6555 0 0 0 8 1 0 0 18 0 1 0 119705184 32899072 6539 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 8032 6542 110 226 0 7803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32128

[startup+0.301971 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10597
/proc/meminfo: memFree=1570128/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=83788 CPUtime=0.29
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 19070 0 0 0 22 7 0 0 19 0 1 0 119705184 85798912 19054 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 20947 19055 110 226 0 20718 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83788

[startup+0.702012 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10597
/proc/meminfo: memFree=1570128/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=0.69
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 56 13 0 0 22 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146436

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1434120/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1.49
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 136 13 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146436

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433992/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=3.09
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 296 13 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146436

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433800/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=6.29
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 616 13 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146436

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433816/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=12.68
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 1255 13 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 146436

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433816/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=25.48
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 2535 13 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146436

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433816/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=51.08
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 5094 14 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 146436

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433816/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=102.26
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 10212 14 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 146436

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433752/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=162.25
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 16210 15 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 146436

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433688/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=222.23
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 22208 15 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 146436

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 10598
/proc/meminfo: memFree=1433624/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=282.22
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 28206 16 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 146436

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433624/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=342.19
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 34203 16 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601366 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 146436

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433560/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=402.18
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 40201 17 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 146436

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433752/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=462.16
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 46199 17 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 146436

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433688/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=522.15
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 52197 18 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 146436

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433624/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=582.12
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 58194 18 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 146436

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433560/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=642.12
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 64193 19 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 146436


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433368/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=822.06
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 82186 20 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 146436

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433304/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=882.05
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 88184 21 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 146436

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433304/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=942.02
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 94181 21 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 146436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433240/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1002.01
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 100179 22 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 146436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433880/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1061.99
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 106177 22 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 146436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433880/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1121.98
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 112175 23 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 146436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433816/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1181.96
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 118173 23 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 146436

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433752/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1241.95
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 124171 24 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 146436

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433688/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1301.93
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 130169 24 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 146436

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433688/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1361.91
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 136166 25 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 146436

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433624/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1421.89
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 142164 25 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 146436

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433560/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1481.88
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 148162 26 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 146436

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433560/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1541.86
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 154160 26 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 146436

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433496/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1601.85
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 160158 27 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 146436

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433432/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1661.82
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 166155 27 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 146436

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433944/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1721.81
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 172153 28 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 146436

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433880/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1781.79
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 178151 28 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 146436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10598
/proc/meminfo: memFree=1433880/2055920 swapFree=4184652/4192956
[pid=10597] ppid=10595 vsize=146436 CPUtime=1800.09
/proc/10597/stat : 10597 (wildcat-skc) R 10595 10597 9075 0 -1 4194304 34077 0 0 0 179981 28 0 0 25 0 1 0 119705184 149950464 34060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10597/statm: 36609 34060 117 226 0 36380 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 146436

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): 1800.67
CPU time (s): 1800.17
CPU user time (s): 1799.85
CPU system time (s): 0.311952
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 146436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34077
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= 2436

runsolver used 2.12368 second user time and 4.42933 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Apr 16 10:05:35 UTC 2007

IDJOB= 354517
IDBENCH= 2634
IDSOLVER= 162
FILE ID= node44/354517-1176717935

PBS_JOBID= 4560066

Free space on /tmp= 66464 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_15.opb
COMMAND LINE= /tmp/evaluation/354517-1176717935/wildcat-skc /tmp/evaluation/354517-1176717935/instance-354517-1176717935.opb 23138741
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-354517-1176717935 -o ROOT/results/node44/solver-354517-1176717935 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354517-1176717935/wildcat-skc /tmp/evaluation/354517-1176717935/instance-354517-1176717935.opb 23138741

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  b4a219bc21641bf0d46eae2692004ebe

RANDOM SEED= 23138741

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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:       1570600 kB
Buffers:         22664 kB
Cached:         337924 kB
SwapCached:       2464 kB
Active:         222116 kB
Inactive:       205448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570600 kB
SwapTotal:     4192956 kB
SwapFree:      4184652 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          82476 kB
Slab:            43252 kB
Committed_AS:   407832 kB
PageTables:       1732 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= 66464 MiB

End job on node44 on Mon Apr 16 10:35:38 UTC 2007