Trace number 455293

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 2007-03-21SAT (TO)-4 1800.05 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_10_4_4.opb
MD5SUMdb21482260ff555b3e36165a161b21f2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-4
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -4
Optimality of the best value was proved YES
Number of variables20
Total number of constraints31
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 10
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 10
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)92
Sum of products size (including duplicates)184
Number of different products46
Sum of products size92

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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/455293-1178236023/wildcat-rnp /tmp/evaluation/455293-1178236023/instance-455293-1178236023.opb 144191597 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 144191597
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.00/0.00	c   trying 0: vc 
0.00/0.00	o -1
0.00/0.00	c   trying -4: vc 
0.00/0.00	o -4
10.39/10.43	c   trying -7: xxxxxxxxxxc 
10.39/10.43	c Phase 2 ...
124.35/124.40	c   trying -5: xxxxxxxxxxc 
124.35/124.40	c Phase 3 ...
1800.04/1800.70	c   trying -5 again: xxc 
1800.04/1800.70	s SATISFIABLE
1800.04/1800.70	v -x1 x2 -x3 -x4 -x5 x6 -x7 x8 -x9 x10 -x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
1800.04/1800.70	v -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56
1800.04/1800.70	v -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 -x66
1800.04/1800.70	c Total Number of Positive Atoms : 12
1800.04/1800.70	c 
1800.04/1800.70	c During searching:         0.003355 seconds elapsed.
1800.04/1800.70	c CPU time spent:           0 seconds.
1800.04/1800.70	c 
1800.04/1800.70	c =================================== END =====================================
1800.04/1800.70	c

Verifier Data (download as text)

OK	-4

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455293-1178236023/instance-455293-1178236023.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-455293-1178236023 -o ROOT/results/node3/solver-455293-1178236023 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/455293-1178236023/wildcat-rnp /tmp/evaluation/455293-1178236023/instance-455293-1178236023.opb 144191597 

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: 0.95 0.99 0.98 3/77 27477
/proc/meminfo: memFree=1786336/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=0
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0

[startup+0.061028 s]
/proc/loadavg: 0.95 0.99 0.98 3/77 27477
/proc/meminfo: memFree=1786336/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=0.05
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 5 0 0 0 18 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6964

[startup+0.101034 s]
/proc/loadavg: 0.95 0.99 0.98 3/77 27477
/proc/meminfo: memFree=1786336/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=0.09
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6964

[startup+0.301067 s]
/proc/loadavg: 0.95 0.99 0.98 3/77 27477
/proc/meminfo: memFree=1786336/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=0.29
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 29 0 0 0 19 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6964

[startup+0.701131 s]
/proc/loadavg: 0.95 0.99 0.98 3/77 27477
/proc/meminfo: memFree=1786336/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=0.69
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 69 0 0 0 22 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566331 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6964

[startup+1.50126 s]
/proc/loadavg: 0.95 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1785176/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1.49
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6964

[startup+3.10152 s]
/proc/loadavg: 0.95 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1785048/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=3.09
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 309 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6964

[startup+6.30104 s]
/proc/loadavg: 0.95 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784920/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=6.29
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 629 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6964

[startup+12.7011 s]
/proc/loadavg: 0.96 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784920/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=12.69
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 1269 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6964

[startup+25.5012 s]
/proc/loadavg: 0.97 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784920/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=25.49
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 2549 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601189 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6964

[startup+51.1013 s]
/proc/loadavg: 0.98 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784920/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=51.08
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 5108 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597181 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6964

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784856/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=102.26
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 10226 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6964

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784792/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=162.24
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 16224 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605090 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6964

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784792/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=222.22
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 22222 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6964

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784856/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=282.2
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 28220 0 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566303 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6964

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784856/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=342.19
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 34218 1 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6964

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784856/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=402.17
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 40216 1 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6964

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784920/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=462.14
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 46213 1 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566982 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6964

[startup+522.303 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784856/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=522.12
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 52211 1 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6964

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784920/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=582.1
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 58209 1 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6964

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 27478
/proc/meminfo: memFree=1784856/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=642.1
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 64208 2 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 6964


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

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 0.98 2/84 27648
/proc/meminfo: memFree=1783464/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=881.93
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 88191 2 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601853 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 6964

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784536/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=941.9
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 94188 2 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 6964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784536/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1001.89
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 100186 3 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 6964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 27676
/proc/meminfo: memFree=1784600/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1061.87
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 106184 3 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 6964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784664/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1121.85
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 112182 3 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 6964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784600/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1181.82
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 118179 3 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601734 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 6964

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784664/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1241.8
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 124177 3 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601403 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 6964

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784664/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1301.79
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 130176 3 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601551 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 6964

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784728/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1361.77
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 136173 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601414 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 6964

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784792/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1421.76
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 142172 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134606304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 6964

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784792/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1481.74
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 148170 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607308 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 6964

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784728/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1541.71
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 154167 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566085 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 6964

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784792/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1601.69
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 160165 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601158 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 6964

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784792/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1661.67
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 166163 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598634 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 6964

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784728/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1721.65
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 172161 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 6964

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784728/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1781.64
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 178160 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 6964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784728/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1800.04
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 180000 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6964

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27676
/proc/meminfo: memFree=1784728/2055920 swapFree=4139076/4192956
[pid=27477] ppid=27475 vsize=6964 CPUtime=1800.04
/proc/27477/stat : 27477 (wildcat-rnp) R 27475 27477 27038 0 -1 4194304 401 0 0 0 180000 4 0 0 25 0 1 0 299640052 7131136 385 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27477/statm: 1741 385 115 226 0 1512 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6964

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.048992
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 6964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 401
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= 2698

runsolver used 1.34279 second user time and 3.81742 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May  3 23:47:03 UTC 2007

IDJOB= 455293
IDBENCH= 48254
IDSOLVER= 161
FILE ID= node3/455293-1178236023

PBS_JOBID= 4751312

Free space on /tmp= 66562 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_10_4_4.opb
COMMAND LINE= /tmp/evaluation/455293-1178236023/wildcat-rnp /tmp/evaluation/455293-1178236023/instance-455293-1178236023.opb 144191597
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-455293-1178236023 -o ROOT/results/node3/conversion-455293-1178236023 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455293-1178236023/instance-455293-1178236023.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-455293-1178236023 -o ROOT/results/node3/solver-455293-1178236023 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/455293-1178236023/wildcat-rnp /tmp/evaluation/455293-1178236023/instance-455293-1178236023.opb 144191597

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  db21482260ff555b3e36165a161b21f2

RANDOM SEED= 144191597

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1786744 kB
Buffers:         66548 kB
Cached:         110416 kB
SwapCached:      17380 kB
Active:         117848 kB
Inactive:        84036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786744 kB
SwapTotal:     4192956 kB
SwapFree:      4139076 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          30980 kB
Slab:            52840 kB
Committed_AS: 11344480 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node3 on Fri May  4 00:17:06 UTC 2007