Trace number 429741

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 alphaOPT3 643.778 644.081

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=5-P1=23-P2=17-P3=7-P4=23-P5=23-P6=17-P7=31-B.opb
MD5SUM0a6c01fa713de22da499a43dc9d6a250
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.062989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables105
Total number of constraints15
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 constraints15
Minimum length of a constraint5
Maximum length of a constraint35
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 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)175
Sum of products size (including duplicates)350
Number of different products175
Sum of products size350

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=280 #constraints=373 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
0.09/0.15	c restart after 401 decisions
0.09/0.19	c nbDecision=500 #constraints=775
0.29/0.34	c restart after 801 decisions
0.39/0.46	c nbDecision=1000 #constraints=1201
0.99/1.04	c nbDecision=1500 #constraints=1668
1.19/1.21	c restart after 1601 decisions
1.79/1.89	c nbDecision=2000 #constraints=2114
3.19/3.23	c nbDecision=2500 #constraints=2586
5.29/5.33	c nbDecision=3000 #constraints=3033
6.29/6.32	c restart after 3201 decisions
7.49/7.58	c nbDecision=3500 #constraints=3469
10.79/10.88	c nbDecision=4000 #constraints=3937
14.38/14.48	c nbDecision=4500 #constraints=4425
17.39/17.44	c nbDecision=5000 #constraints=4873
21.19/21.24	c nbDecision=5500 #constraints=5339
25.88/25.99	c nbDecision=6000 #constraints=5817
29.68/29.73	c restart after 6401 decisions
29.88/29.95	c nbDecision=6500 #constraints=6243
35.09/35.11	c nbDecision=7000 #constraints=6656
40.59/40.65	c nbDecision=7500 #constraints=7097
44.48/44.56	c nbDecision=8000 #constraints=7524
48.28/48.34	c nbDecision=8500 #constraints=7949
52.68/52.77	c nbDecision=9000 #constraints=8404
58.57/58.65	c nbDecision=9500 #constraints=8876
65.97/66.05	c nbDecision=10000 #constraints=9355
71.17/71.24	c nbDecision=10500 #constraints=9813
75.27/75.37	c nbDecision=11000 #constraints=10263
80.27/80.35	c nbDecision=11500 #constraints=10718
86.27/86.33	c nbDecision=12000 #constraints=11162
92.06/92.15	c nbDecision=12500 #constraints=11615
96.36/96.45	c restart after 12801 decisions
99.66/99.71	c nbDecision=13000 #constraints=12087
105.26/105.39	c nbDecision=13500 #constraints=12568
109.16/109.27	c nbDecision=14000 #constraints=12988
113.65/113.79	c nbDecision=14500 #constraints=13419
119.55/119.67	c nbDecision=15000 #constraints=13904
126.05/126.14	c nbDecision=15500 #constraints=14368
134.06/134.14	c nbDecision=16000 #constraints=14826
142.05/142.18	c nbDecision=16500 #constraints=15233
151.54/151.60	c nbDecision=17000 #constraints=15631
164.05/164.12	c nbDecision=17500 #constraints=16062
177.94/178.04	c nbDecision=18000 #constraints=16487
192.94/193.10	c nbDecision=18500 #constraints=16901
207.93/208.02	c nbDecision=19000 #constraints=17282
222.63/222.71	c nbDecision=19500 #constraints=17727
237.47/237.63	c nbDecision=20000 #constraints=18122
252.84/253.06	c nbDecision=20500 #constraints=18573
269.22/269.50	c nbDecision=21000 #constraints=19024
282.69/282.97	c nbDecision=21500 #constraints=19418
296.09/296.35	c nbDecision=22000 #constraints=19845
309.68/309.96	c nbDecision=22500 #constraints=20295
324.78/325.05	c nbDecision=23000 #constraints=20744
343.57/343.84	c nbDecision=23500 #constraints=21168
362.07/362.38	c nbDecision=24000 #constraints=21558
383.96/384.29	c nbDecision=24500 #constraints=21970
404.66/404.94	c nbDecision=25000 #constraints=22379
426.05/426.36	c nbDecision=25500 #constraints=22801
430.85/431.12	c restart after 25601 decisions
431.75/432.06	c nbDecision=25655 #constraints=22908
431.75/432.06	c linear search for optimum
431.75/432.06	o 17
443.84/444.13	c nbDecision=26000 #constraints=23182
461.34/461.69	c nbDecision=26500 #constraints=23597
484.93/485.28	c nbDecision=27000 #constraints=24035
507.93/508.29	c nbDecision=27500 #constraints=24430
536.62/536.99	c nbDecision=28000 #constraints=24818
564.41/564.72	c nbDecision=28500 #constraints=25244
592.00/592.32	c nbDecision=29000 #constraints=25693
616.00/616.35	c nbDecision=29500 #constraints=26143
638.09/638.48	c nbDecision=30000 #constraints=26598
643.19/643.58	c nbDecision=30123 #constraints=26693
643.19/643.58	o 3
643.69/644.06	c nbDecision=30123 #constraints=26695
643.69/644.06	
643.69/644.06	s OPTIMUM FOUND
643.69/644.06	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 x32 x33 -x34
643.69/644.06	v 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 -x63 x64 x65
643.69/644.06	v x66 x67 x68 x69 x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 x80 -x81 -x82 -x83 x84 -x85 -x86 x87 x88 -x89 x90 x91 -x92 x93 x94
643.69/644.06	v -x95 x96 -x97 -x98 -x99 x100 -x101 -x102 x103 -x104 x105 x106 x107 -x108 -x109 -x110 x111 x112 -x113 -x114 -x115 x116 x117 -x118
643.69/644.06	v -x119 -x120 x121 x122 -x123 -x124 -x125 x126 x127 -x128 -x129 -x130 x131 -x132 x133 x134 x135 x136 -x137 x138 x139 x140 -x141
643.69/644.06	v -x142 -x143 -x144 -x145 x146 -x147 x148 x149 x150 x151 -x152 x153 x154 x155 x156 x157 x158 x159 -x160 x161 x162 x163 x164 -x165
643.69/644.06	v -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 x177 x178 x179 -x180 x181 -x182 x183 x184 x185 -x186 -x187
643.69/644.06	v -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197 x198 x199 x200 x201 -x202 x203 x204 x205 x206 -x207 x208 -x209 x210
643.69/644.06	v -x211 -x212 -x213 -x214 -x215 x216 -x217 x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 x228 -x229 x230 x231 -x232
643.69/644.06	v -x233 x234 x235 x236 -x237 -x238 x239 x240 x241 -x242 -x243 x244 x245 -x246 -x247 -x248 -x249 -x250 x251 -x252 -x253 x254 x255
643.69/644.06	v x256 x257 x258 x259 x260 -x261 -x262 -x263 -x264 -x265 x266 x267 x268 x269 x270 -x271 -x272 -x273 -x274 -x275 x276 x277 x278
643.69/644.06	v x279 x280
643.69/644.06	
643.69/644.06	c user time= 643.587 s
643.69/644.06	c system time= 0.178972 s
643.69/644.06	c wall clock time=644.066

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429741-1177988238/instance-429741-1177988238.opb
mv /tmp/evaluation/429741-1177988238/instance-429741-1177988238.opb.tmp /tmp/evaluation/429741-1177988238/instance-429741-1177988238.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-429741-1177988238 -o ROOT/results/node45/solver-429741-1177988238 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429741-1177988238/instance-429741-1177988238.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: 0.99 0.98 0.99 3/77 7535
/proc/meminfo: memFree=1777200/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=1600 CPUtime=0
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 153669438 1638400 191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711137 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 400 192 137 317 0 79 0

[startup+0.079665 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7535
/proc/meminfo: memFree=1777200/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=1864 CPUtime=0.07
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 281 0 0 0 7 0 0 0 18 0 1 0 153669438 1908736 264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 466 264 139 317 0 145 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1864

[startup+0.101666 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7535
/proc/meminfo: memFree=1777200/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=1992 CPUtime=0.09
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 153669438 2039808 290 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 498 290 139 317 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1992

[startup+0.301687 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7535
/proc/meminfo: memFree=1777200/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=2648 CPUtime=0.29
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 466 0 0 0 29 0 0 0 19 0 1 0 153669438 2711552 449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562758 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 662 449 139 317 0 341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701728 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7535
/proc/meminfo: memFree=1777200/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=3432 CPUtime=0.69
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 672 0 0 0 69 0 0 0 23 0 1 0 153669438 3514368 655 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 858 655 139 317 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3432

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1774760/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=4220 CPUtime=1.49
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 889 0 0 0 149 0 0 0 25 0 1 0 153669438 4321280 872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593413 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 1055 872 139 317 0 734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4220

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1773608/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=5408 CPUtime=3.09
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 1171 0 0 0 309 0 0 0 25 0 1 0 153669438 5537792 1154 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 1352 1154 139 317 0 1031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5408

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1772016/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=6744 CPUtime=6.29
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 1505 0 0 0 628 1 0 0 25 0 1 0 153669438 6905856 1488 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 1686 1488 170 317 0 1365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6744

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1770240/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=8328 CPUtime=12.68
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 1901 0 0 0 1267 1 0 0 25 0 1 0 153669438 8527872 1884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 2082 1884 170 317 0 1761 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8328

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1767232/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=11368 CPUtime=25.48
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 2628 0 0 0 2546 2 0 0 25 0 1 0 153669438 11640832 2611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 2842 2611 170 317 0 2521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11368

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1763008/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=15588 CPUtime=51.08
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 3712 0 0 0 5104 4 0 0 25 0 1 0 153669438 15962112 3695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 3897 3695 170 317 0 3576 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15588

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1755584/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=23308 CPUtime=102.26
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 5588 0 0 0 10220 6 0 0 25 0 1 0 153669438 23867392 5513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 5827 5513 170 317 0 5506 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1748992/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=29816 CPUtime=162.25
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 7233 0 0 0 16217 8 0 0 25 0 1 0 153669438 30531584 7158 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 7454 7158 170 317 0 7133 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7536
/proc/meminfo: memFree=1745600/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=33944 CPUtime=222.23
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 8174 0 0 0 22214 9 0 0 25 0 1 0 153669438 34758656 7985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 8486 7985 170 317 0 8165 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33944

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1742336/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=37040 CPUtime=282.09
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 8924 0 0 0 28199 10 0 0 25 0 1 0 153669438 37928960 8735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 9260 8735 170 317 0 8939 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 37040

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1739264/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=39968 CPUtime=342.07
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 9684 0 0 0 34196 11 0 0 25 0 1 0 153669438 40927232 9495 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 9992 9495 170 317 0 9671 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 39968

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1737152/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=42284 CPUtime=402.06
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 10220 0 0 0 40193 13 0 0 25 0 1 0 153669438 43298816 10031 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 10571 10031 170 317 0 10250 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 42284

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1734784/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=44440 CPUtime=462.04
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 10789 0 0 0 46190 14 0 0 25 0 1 0 153669438 45506560 10600 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 11110 10600 170 317 0 10789 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 44440

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1732608/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=46984 CPUtime=522.02
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 11321 0 0 0 52187 15 0 0 25 0 1 0 153669438 48111616 11132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 11746 11132 170 317 0 11425 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 46984

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1730688/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=49108 CPUtime=582.01
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 11801 0 0 0 58185 16 0 0 25 0 1 0 153669438 50286592 11612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 12277 11612 170 317 0 11956 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 49108

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1728320/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=51444 CPUtime=641.99
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 12380 0 0 0 64182 17 0 0 25 0 1 0 153669438 52678656 12191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 12861 12191 170 317 0 12540 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 51444

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

[startup+643.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1728320/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=51572 CPUtime=642.79
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 12388 0 0 0 64262 17 0 0 25 0 1 0 153669438 52809728 12199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 12893 12199 170 317 0 12572 0
Current children cumulated CPU time (s) 642.79
Current children cumulated vsize (KiB) 51572

[startup+643.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1728256/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=51572 CPUtime=643.19
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 12388 0 0 0 64302 17 0 0 25 0 1 0 153669438 52809728 12199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 12893 12199 170 317 0 12572 0
Current children cumulated CPU time (s) 643.19
Current children cumulated vsize (KiB) 51572

[startup+643.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1728256/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=51572 CPUtime=643.59
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 12388 0 0 0 64342 17 0 0 25 0 1 0 153669438 52809728 12199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 12893 12199 170 317 0 12572 0
Current children cumulated CPU time (s) 643.59
Current children cumulated vsize (KiB) 51572

[startup+644.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7734
/proc/meminfo: memFree=1728256/2055920 swapFree=4157808/4192956
[pid=7535] ppid=7533 vsize=51572 CPUtime=643.69
/proc/7535/stat : 7535 (oree) R 7533 7535 2717 0 -1 4194304 12388 0 0 0 64352 17 0 0 25 0 1 0 153669438 52809728 12199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7535/statm: 12893 12199 170 317 0 12572 0
Current children cumulated CPU time (s) 643.69
Current children cumulated vsize (KiB) 51572

Child status: 0
Real time (s): 644.081
CPU time (s): 643.778
CPU user time (s): 643.59
CPU system time (s): 0.187971
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 51572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 643.59
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12404
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= 13327

runsolver used 0.564914 second user time and 1.51677 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  1 02:57:18 UTC 2007

IDJOB= 429741
IDBENCH= 47930
IDSOLVER= 172
FILE ID= node45/429741-1177988238

PBS_JOBID= 4727950

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=5-P1=23-P2=17-P3=7-P4=23-P5=23-P6=17-P7=31-B.opb
COMMAND LINE= oree /tmp/evaluation/429741-1177988238/instance-429741-1177988238.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-429741-1177988238 -o ROOT/results/node45/conversion-429741-1177988238 -C 600 -M 1800 /tmp/evaluation/429741-1177988238/substituteSizeProductKeyword /tmp/evaluation/429741-1177988238/instance-429741-1177988238.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-429741-1177988238 -o ROOT/results/node45/solver-429741-1177988238 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429741-1177988238/instance-429741-1177988238.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  0a6c01fa713de22da499a43dc9d6a250

RANDOM SEED= 401072683

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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:       1777608 kB
Buffers:         34144 kB
Cached:         159108 kB
SwapCached:      14284 kB
Active:          81500 kB
Inactive:       135216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777608 kB
SwapTotal:     4192956 kB
SwapFree:      4157808 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          30516 kB
Slab:            47156 kB
Committed_AS:  1468572 kB
PageTables:       1736 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= 66563 MiB

End job on node45 on Tue May  1 03:08:02 UTC 2007