Trace number 354984

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)70 1800.02 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_1.opb
MD5SUMfb11ff2665aef67f0842a460a5ea3114
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark34.4168
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables94
Total number of constraints8
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 constraints8
Minimum length of a constraint45
Maximum length of a constraint46
Number of terms in the objective function 64
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 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 3063
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/354984-1176743009/wildcat-rnp /tmp/evaluation/354984-1176743009/instance-354984-1176743009.opb 701695580 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 701695580
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 2040: vc 
0.00/0.00	o 1390
0.00/0.00	c   trying 1352: vc 
0.00/0.00	o 1112
0.00/0.00	c   trying 1078: vc 
0.00/0.00	o 869
0.09/0.15	c   trying 839: vc 
0.09/0.15	o 770
0.09/0.15	c   trying 742: vc 
0.09/0.15	o 636
0.39/0.48	c   trying 610: vc 
0.39/0.48	o 578
0.39/0.49	c   trying 553: vc 
0.39/0.49	o 411
0.69/0.77	c   trying 390: vc 
0.69/0.77	o 324
1.89/1.94	c   trying 306: vc 
1.89/1.94	o 265
2.29/2.33	c   trying 248: vc 
2.29/2.33	o 247
7.29/7.30	c   trying 231: vc 
7.29/7.30	o 222
12.69/12.78	c   trying 207: vc 
12.69/12.78	o 194
18.39/18.43	c   trying 180: vc 
18.39/18.43	o 167
28.39/28.47	c   trying 154: vc 
28.39/28.47	o 112
161.35/161.47	c   trying 101: xxxxxxxxxxc 
161.35/161.47	c Phase 2 ...
290.92/291.07	c   trying 111: vc 
290.92/291.07	o 103
318.03/318.18	c   trying 102: vc 
318.03/318.18	o 101
364.22/364.31	c   trying 100: vc 
364.22/364.31	o 84
427.00/427.18	c   trying 83: vc 
427.00/427.18	o 83
779.73/779.96	c   trying 82: xxvc 
779.73/779.96	o 74
863.50/863.79	c   trying 73: vc 
863.50/863.79	o 71
1731.82/1732.26	c   trying 70: xxxxxxvc 
1731.82/1732.26	o 70
1800.01/1800.40	c   trying 69: xc 
1800.01/1800.40	c Phase 3 ...
1800.01/1800.40	c   trying 69 again: c 
1800.01/1800.40	s SATISFIABLE
1800.01/1800.40	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
1800.01/1800.40	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
1800.01/1800.40	v x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 x65 -x66 x67 x68 -x69 -x70 -x71 x72 -x73 -x74 x75 -x76 x77 -x78 x79 -x80 x81 -x82 -x83 -x84
1800.01/1800.40	v -x85 x86 x87 x88 x89 x90 x91 -x92 x93 -x94
1800.01/1800.40	c Total Number of Positive Atoms : 30
1800.01/1800.40	c 
1800.01/1800.40	c During searching:         1732.27 seconds elapsed.
1800.01/1800.40	c CPU time spent:           1732.1 seconds.
1800.01/1800.40	c 
1800.01/1800.40	c =================================== END =====================================
1800.01/1800.40	c

Verifier Data (download as text)

OK	70

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-354984-1176743009 -o ROOT/results/node30/solver-354984-1176743009 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354984-1176743009/wildcat-rnp /tmp/evaluation/354984-1176743009/instance-354984-1176743009.opb 701695580 

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 5845
/proc/meminfo: memFree=1902728/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=0
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611640 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0

[startup+0.0571651 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5845
/proc/meminfo: memFree=1902728/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=0.05
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 5 0 0 0 18 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6100

[startup+0.101168 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5845
/proc/meminfo: memFree=1902728/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=0.09
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 9 0 0 0 18 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6100

[startup+0.301179 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5845
/proc/meminfo: memFree=1902728/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=0.29
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 29 0 0 0 19 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134597168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701203 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5845
/proc/meminfo: memFree=1902728/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=0.69
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 69 0 0 0 23 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902464/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1.49
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 149 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902336/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=3.09
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 309 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6100

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902272/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=6.29
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 629 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6100

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902272/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=12.69
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 1269 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601336 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902336/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=25.49
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 2549 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6100

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902336/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=51.08
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 5108 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611607 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6100

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902336/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=102.27
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 10227 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6100

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902272/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=162.25
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 16225 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6100

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902272/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=222.24
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 22224 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902208/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=282.23
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 28223 0 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 6100

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902208/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=342.22
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 34221 1 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 6100

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902208/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=402.21
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 40220 1 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 6100

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902144/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=462.19
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 46218 1 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 6100

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902144/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=522.18
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 52217 1 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601793 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 6100

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902080/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=582.16
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 58215 1 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 6100

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902080/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=642.15
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 64214 1 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 6100


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902080/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=822.11
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 82209 2 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611544 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 6100

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902144/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=882.1
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 88208 2 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601718 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 6100

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902080/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=942.08
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 94206 2 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 6100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902080/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1002.08
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 100205 3 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 6100

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5846
/proc/meminfo: memFree=1902016/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1062.06
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 106203 3 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 6100

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1902016/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1122.05
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 112202 3 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 6100

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1182.04
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 118201 3 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611610 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 6100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1242.02
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 124199 3 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 6100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901888/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1302.01
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 130198 3 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611561 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 6100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1902016/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1362
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 136196 4 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 6100

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1421.99
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 142195 4 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611561 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 6100

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1481.97
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 148193 4 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 6100

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1541.96
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 154192 4 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 6100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1601.95
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 160190 5 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601171 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 6100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901952/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1661.94
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 166189 5 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 6100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901888/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1721.92
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 172187 5 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 6100

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901888/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1781.91
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 178186 5 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 6100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5846
/proc/meminfo: memFree=1901824/2055920 swapFree=4157116/4192956
[pid=5845] ppid=5843 vsize=6100 CPUtime=1800.01
/proc/5845/stat : 5845 (wildcat-rnp) R 5843 5845 4885 0 -1 4194304 188 0 0 0 179996 5 0 0 25 0 1 0 122216608 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611622 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5845/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6100

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): 1800.41
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.055991
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 6100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188
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= 37367

runsolver used 2.12468 second user time and 4.20636 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Apr 16 17:03:29 UTC 2007

IDJOB= 354984
IDBENCH= 2927
IDSOLVER= 161
FILE ID= node30/354984-1176743009

PBS_JOBID= 4559533

Free space on /tmp= 66531 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_1.opb
COMMAND LINE= /tmp/evaluation/354984-1176743009/wildcat-rnp /tmp/evaluation/354984-1176743009/instance-354984-1176743009.opb 701695580
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-354984-1176743009 -o ROOT/results/node30/solver-354984-1176743009 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354984-1176743009/wildcat-rnp /tmp/evaluation/354984-1176743009/instance-354984-1176743009.opb 701695580

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  fb11ff2665aef67f0842a460a5ea3114

RANDOM SEED= 701695580

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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	: 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		: 3000.218
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:       1903136 kB
Buffers:         28760 kB
Cached:          65192 kB
SwapCached:      15188 kB
Active:          81052 kB
Inactive:        36400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903136 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            20856 kB
Committed_AS:  2764992 kB
PageTables:       1776 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= 66531 MiB

End job on node30 on Mon Apr 16 17:33:32 UTC 2007