Trace number 366110

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
oree 0.1.2 alphaOPT11 273.415 273.574

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
MD5SUMf7ce1bbc714a6b404586716e62ae4fc9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved YES
Number of variables75
Total number of constraints104
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 constraints104
Minimum length of a constraint10
Maximum length of a constraint21
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 173
Number of bits of the biggest sum of numbers8
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=75 #constraints=105 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.00/0.00	c nbDecision=41 #constraints=105
0.00/0.00	c linear search for optimum
0.00/0.00	o 16
0.00/0.03	c restart after 401 decisions
0.00/0.03	c nbDecision=500 #constraints=254
0.00/0.05	c restart after 801 decisions
0.00/0.05	c nbDecision=1000 #constraints=320
0.06/0.09	c nbDecision=1500 #constraints=416
0.06/0.09	c restart after 1601 decisions
0.10/0.12	c nbDecision=2000 #constraints=532
0.10/0.18	c nbDecision=2500 #constraints=635
0.20/0.22	c nbDecision=3000 #constraints=729
0.20/0.25	c restart after 3201 decisions
0.20/0.28	c nbDecision=3500 #constraints=809
0.30/0.32	c nbDecision=4000 #constraints=879
0.39/0.42	c nbDecision=4500 #constraints=1045
0.49/0.51	c nbDecision=5000 #constraints=1159
0.49/0.56	c nbDecision=5500 #constraints=1239
0.59/0.64	c nbDecision=6000 #constraints=1327
0.59/0.69	c restart after 6401 decisions
0.69/0.70	c nbDecision=6500 #constraints=1406
0.69/0.78	c nbDecision=7000 #constraints=1499
0.89/0.91	c nbDecision=7500 #constraints=1590
1.10/1.10	c nbDecision=8000 #constraints=1717
1.39/1.48	c nbDecision=8500 #constraints=1921
1.69/1.75	c nbDecision=9000 #constraints=2106
1.79/1.89	c nbDecision=9500 #constraints=2203
1.99/2.04	c nbDecision=10000 #constraints=2307
2.20/2.20	c nbDecision=10500 #constraints=2462
2.39/2.46	c nbDecision=11000 #constraints=2607
2.69/2.72	c nbDecision=11500 #constraints=2771
2.99/3.00	c nbDecision=12000 #constraints=2925
3.19/3.29	c nbDecision=12500 #constraints=3071
3.69/3.71	c restart after 12801 decisions
3.79/3.85	c nbDecision=13000 #constraints=3166
5.09/5.18	c nbDecision=13500 #constraints=3371
5.89/5.95	c nbDecision=14000 #constraints=3502
7.49/7.52	c nbDecision=14500 #constraints=3698
7.99/8.09	c nbDecision=15000 #constraints=3847
8.59/8.64	c nbDecision=15500 #constraints=3972
9.19/9.21	c nbDecision=16000 #constraints=4119
9.69/9.78	c nbDecision=16500 #constraints=4250
10.99/11.07	c nbDecision=17000 #constraints=4394
11.99/12.10	c nbDecision=17500 #constraints=4508
12.49/12.58	c nbDecision=18000 #constraints=4584
13.19/13.23	c nbDecision=18500 #constraints=4694
13.88/13.93	c nbDecision=19000 #constraints=4774
14.58/14.69	c nbDecision=19500 #constraints=4849
15.29/15.40	c nbDecision=20000 #constraints=4938
16.18/16.30	c nbDecision=20500 #constraints=5024
17.09/17.10	c nbDecision=21000 #constraints=5116
19.49/19.53	c nbDecision=21500 #constraints=5304
22.09/22.19	c nbDecision=22000 #constraints=5499
24.59/24.68	c nbDecision=22500 #constraints=5673
26.89/26.92	c nbDecision=23000 #constraints=5836
29.28/29.39	c nbDecision=23500 #constraints=5994
32.28/32.38	c nbDecision=24000 #constraints=6170
36.08/36.18	c nbDecision=24500 #constraints=6370
40.36/40.42	c nbDecision=25000 #constraints=6571
44.45/44.59	c nbDecision=25500 #constraints=6772
45.45/45.59	c restart after 25601 decisions
49.05/49.17	c nbDecision=26000 #constraints=6974
53.25/53.32	c nbDecision=26500 #constraints=7148
57.55/57.64	c nbDecision=27000 #constraints=7319
58.75/58.82	c nbDecision=27500 #constraints=7386
61.35/61.41	c nbDecision=28000 #constraints=7541
63.25/63.33	c nbDecision=28500 #constraints=7694
65.85/65.92	c nbDecision=29000 #constraints=7842
68.25/68.30	c nbDecision=29500 #constraints=8016
71.45/71.56	c nbDecision=30000 #constraints=8224
74.65/74.73	c nbDecision=30500 #constraints=8404
78.54/78.69	c nbDecision=31000 #constraints=8569
83.44/83.56	c nbDecision=31500 #constraints=8740
86.43/86.53	c nbDecision=32000 #constraints=8892
90.63/90.74	c nbDecision=32500 #constraints=9090
94.73/94.87	c nbDecision=33000 #constraints=9296
98.13/98.28	c nbDecision=33500 #constraints=9415
102.63/102.79	c nbDecision=34000 #constraints=9564
107.83/107.96	c nbDecision=34500 #constraints=9770
113.03/113.10	c nbDecision=35000 #constraints=10003
115.92/116.07	c nbDecision=35500 #constraints=10116
120.12/120.29	c nbDecision=36000 #constraints=10246
123.62/123.74	c nbDecision=36500 #constraints=10350
129.11/129.20	c nbDecision=37000 #constraints=10531
135.80/135.91	c nbDecision=37500 #constraints=10738
139.99/140.19	c nbDecision=38000 #constraints=10913
143.49/143.66	c nbDecision=38500 #constraints=11053
147.79/147.93	c nbDecision=39000 #constraints=11256
150.19/150.39	c nbDecision=39500 #constraints=11405
153.60/153.76	c nbDecision=40000 #constraints=11553
158.90/159.03	c nbDecision=40500 #constraints=11748
160.60/160.76	c nbDecision=41000 #constraints=11890
163.70/163.80	c nbDecision=41500 #constraints=12047
166.29/166.47	c nbDecision=42000 #constraints=12201
169.09/169.22	c nbDecision=42500 #constraints=12349
175.78/175.98	c nbDecision=43000 #constraints=12525
182.48/182.60	c nbDecision=43500 #constraints=12702
189.78/189.91	c nbDecision=44000 #constraints=12885
198.47/198.69	c nbDecision=44500 #constraints=13109
207.07/207.22	c nbDecision=45000 #constraints=13325
214.86/215.00	c nbDecision=45500 #constraints=13517
219.36/219.55	c nbDecision=46000 #constraints=13635
225.75/225.91	c nbDecision=46500 #constraints=13786
230.95/231.18	c nbDecision=47000 #constraints=13950
237.35/237.56	c nbDecision=47500 #constraints=14124
244.25/244.40	c nbDecision=48000 #constraints=14276
249.75/249.94	c nbDecision=48500 #constraints=14386
256.24/256.47	c nbDecision=49000 #constraints=14558
262.75/262.96	c nbDecision=49500 #constraints=14695
267.04/267.22	c nbDecision=50000 #constraints=14797
271.34/271.53	c nbDecision=50500 #constraints=14934
273.24/273.46	c nbDecision=50635 #constraints=14990
273.24/273.46	o 11
273.34/273.56	c nbDecision=50635 #constraints=14992
273.34/273.56	
273.34/273.56	s OPTIMUM FOUND
273.34/273.56	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 x31
273.34/273.56	v 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 x57 x58 -x59 x60 x61 -x62
273.34/273.56	v x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75
273.34/273.56	
273.34/273.56	c user time= 273.359 s
273.34/273.56	c system time= 0.050992 s
273.34/273.56	c wall clock time=273.567

Verifier Data (download as text)

OK	11

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-366110-1176998837 -o ROOT/results/node12/solver-366110-1176998837 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366110-1176998837/instance-366110-1176998837.opb mod 

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 11723
/proc/meminfo: memFree=1724840/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=1468 CPUtime=0
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 175921120 1503232 169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134864208 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 367 172 136 317 0 46 0

[startup+0.0677109 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11723
/proc/meminfo: memFree=1724840/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=1740 CPUtime=0.06
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 291 0 0 0 6 0 0 0 18 0 1 0 175921120 1781760 273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 435 273 170 317 0 114 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1740

[startup+0.101714 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11723
/proc/meminfo: memFree=1724840/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=1872 CPUtime=0.1
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 324 0 0 0 10 0 0 0 18 0 1 0 175921120 1916928 306 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606732 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 468 306 170 317 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1872

[startup+0.301734 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11723
/proc/meminfo: memFree=1724840/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=2396 CPUtime=0.3
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 440 0 0 0 30 0 0 0 20 0 1 0 175921120 2453504 422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 599 422 170 317 0 278 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2396

[startup+0.701774 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11723
/proc/meminfo: memFree=1724840/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=3068 CPUtime=0.69
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 608 0 0 0 69 0 0 0 24 0 1 0 175921120 3141632 590 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 767 590 170 317 0 446 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3068

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1722848/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=3588 CPUtime=1.49
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 744 0 0 0 149 0 0 0 25 0 1 0 175921120 3674112 726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 897 726 170 317 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3588

[startup+3.10202 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1721888/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=4964 CPUtime=3.09
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 1052 0 0 0 309 0 0 0 25 0 1 0 175921120 5083136 1034 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 1241 1034 170 317 0 920 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4964

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1720608/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=5504 CPUtime=6.29
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 1210 0 0 0 629 0 0 0 25 0 1 0 175921120 5636096 1192 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 1376 1192 170 317 0 1055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5504

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1719200/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=6928 CPUtime=12.69
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 1538 0 0 0 1269 0 0 0 25 0 1 0 175921120 7094272 1520 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 1732 1520 170 317 0 1411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6928

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1717856/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=8424 CPUtime=25.49
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 1881 0 0 0 2548 1 0 0 25 0 1 0 175921120 8626176 1863 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 2106 1863 170 317 0 1785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8424

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1716192/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=10120 CPUtime=51.05
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 2299 0 0 0 5104 1 0 0 25 0 1 0 175921120 10362880 2281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 2530 2281 170 317 0 2209 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10120

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1713248/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=13340 CPUtime=102.23
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 3041 0 0 0 10221 2 0 0 25 0 1 0 175921120 13660160 2966 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 3335 2966 170 317 0 3014 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 13340

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1710368/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=16000 CPUtime=162.2
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 3743 0 0 0 16217 3 0 0 25 0 1 0 175921120 16384000 3668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4000 3668 170 317 0 3679 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 16000

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1708128/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=17944 CPUtime=222.15
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4241 0 0 0 22211 4 0 0 25 0 1 0 175921120 18374656 4166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718446 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4486 4166 170 317 0 4165 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 17944

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1707872/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=18336 CPUtime=230.15
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4310 0 0 0 23011 4 0 0 25 0 1 0 175921120 18776064 4235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4584 4235 170 317 0 4263 0
Current children cumulated CPU time (s) 230.15
Current children cumulated vsize (KiB) 18336

[startup+255.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1707232/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=18852 CPUtime=255.74
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4483 0 0 0 25570 4 0 0 25 0 1 0 175921120 19304448 4408 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4713 4408 170 317 0 4392 0
Current children cumulated CPU time (s) 255.74
Current children cumulated vsize (KiB) 18852

[startup+262.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1707040/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=19112 CPUtime=262.14
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4519 0 0 0 26210 4 0 0 25 0 1 0 175921120 19570688 4444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4778 4444 170 317 0 4457 0
Current children cumulated CPU time (s) 262.14
Current children cumulated vsize (KiB) 19112

[startup+268.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1706912/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=19240 CPUtime=268.53
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4569 0 0 0 26849 4 0 0 25 0 1 0 175921120 19701760 4494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4810 4494 170 317 0 4489 0
Current children cumulated CPU time (s) 268.53
Current children cumulated vsize (KiB) 19240

[startup+271.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1706784/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=19372 CPUtime=271.74
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4597 0 0 0 27169 5 0 0 25 0 1 0 175921120 19836928 4522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4843 4522 170 317 0 4522 0
Current children cumulated CPU time (s) 271.74
Current children cumulated vsize (KiB) 19372

[startup+272.703 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1706656/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=19372 CPUtime=272.54
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4603 0 0 0 27249 5 0 0 25 0 1 0 175921120 19836928 4528 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4843 4528 170 317 0 4522 0
Current children cumulated CPU time (s) 272.54
Current children cumulated vsize (KiB) 19372

[startup+273.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1706656/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=19372 CPUtime=272.94
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4605 0 0 0 27289 5 0 0 25 0 1 0 175921120 19836928 4530 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711035 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4843 4530 170 317 0 4522 0
Current children cumulated CPU time (s) 272.94
Current children cumulated vsize (KiB) 19372

[startup+273.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11724
/proc/meminfo: memFree=1706656/2055920 swapFree=4160068/4192956
[pid=11723] ppid=11721 vsize=19372 CPUtime=273.34
/proc/11723/stat : 11723 (oree) R 11721 11723 10765 0 -1 4194304 4607 0 0 0 27329 5 0 0 25 0 1 0 175921120 19836928 4532 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11723/statm: 4843 4532 170 317 0 4522 0
Current children cumulated CPU time (s) 273.34
Current children cumulated vsize (KiB) 19372

Child status: 0
Real time (s): 273.574
CPU time (s): 273.415
CPU user time (s): 273.361
CPU system time (s): 0.053991
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 19372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 273.361
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4623
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= 7
involuntary context switches= 1289

runsolver used 0.25696 second user time and 0.744886 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu Apr 19 16:07:18 UTC 2007

IDJOB= 366110
IDBENCH= 2629
IDSOLVER= 172
FILE ID= node12/366110-1176998837

PBS_JOBID= 4630448

Free space on /tmp= 66255 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
COMMAND LINE= oree /tmp/evaluation/366110-1176998837/instance-366110-1176998837.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-366110-1176998837 -o ROOT/results/node12/solver-366110-1176998837 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366110-1176998837/instance-366110-1176998837.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  f7ce1bbc714a6b404586716e62ae4fc9

RANDOM SEED= 4461096

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1725312 kB
Buffers:         22484 kB
Cached:         231128 kB
SwapCached:      11520 kB
Active:          39236 kB
Inactive:       237672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725312 kB
SwapTotal:     4192956 kB
SwapFree:      4160068 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          30360 kB
Slab:            39244 kB
Committed_AS:  4366216 kB
PageTables:       1792 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= 66255 MiB

End job on node12 on Thu Apr 19 16:11:51 UTC 2007