Trace number 430819

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 alphaOPT2 453.48 453.722

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb
MD5SUMc019e7570938e486ee7a54f01dcef63b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
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 benchmark0.075988
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 variables135
Total number of constraints19
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 constraints19
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)225
Sum of products size (including duplicates)450
Number of different products225
Sum of products size450

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=360 #constraints=479 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
0.09/0.16	c restart after 401 decisions
0.19/0.20	c nbDecision=500 #constraints=887
0.29/0.38	c restart after 801 decisions
0.39/0.47	c nbDecision=1000 #constraints=1314
0.89/0.91	c nbDecision=1500 #constraints=1751
1.00/1.04	c restart after 1601 decisions
1.39/1.40	c nbDecision=2000 #constraints=2178
2.29/2.34	c nbDecision=2500 #constraints=2651
3.89/3.95	c nbDecision=3000 #constraints=3120
4.79/4.80	c restart after 3201 decisions
5.69/5.73	c nbDecision=3500 #constraints=3534
6.99/7.03	c nbDecision=4000 #constraints=3985
10.09/10.11	c nbDecision=4500 #constraints=4435
13.09/13.15	c nbDecision=5000 #constraints=4889
16.08/16.19	c nbDecision=5500 #constraints=5352
20.18/20.26	c nbDecision=6000 #constraints=5814
23.98/24.01	c restart after 6401 decisions
24.28/24.34	c nbDecision=6500 #constraints=6243
28.99/29.05	c nbDecision=7000 #constraints=6695
34.78/34.84	c nbDecision=7500 #constraints=7133
39.88/39.99	c nbDecision=8000 #constraints=7621
44.08/44.15	c nbDecision=8500 #constraints=8082
48.77/48.84	c nbDecision=9000 #constraints=8530
53.28/53.31	c nbDecision=9500 #constraints=8957
59.76/59.82	c nbDecision=10000 #constraints=9430
65.84/65.99	c nbDecision=10500 #constraints=9854
70.63/70.70	c nbDecision=11000 #constraints=10300
74.92/75.04	c nbDecision=11500 #constraints=10727
79.51/79.61	c nbDecision=12000 #constraints=11211
85.28/85.47	c nbDecision=12500 #constraints=11682
89.38/89.57	c restart after 12801 decisions
91.87/92.00	c nbDecision=13000 #constraints=12131
96.57/96.71	c nbDecision=13500 #constraints=12527
104.06/104.26	c nbDecision=14000 #constraints=12980
108.55/108.73	c nbDecision=14500 #constraints=13405
112.84/113.06	c nbDecision=15000 #constraints=13842
118.64/118.86	c nbDecision=15500 #constraints=14296
124.93/125.10	c nbDecision=16000 #constraints=14761
132.24/132.48	c nbDecision=16500 #constraints=15222
139.13/139.40	c nbDecision=17000 #constraints=15654
144.23/144.43	c nbDecision=17500 #constraints=16124
149.33/149.59	c nbDecision=18000 #constraints=16595
155.23/155.43	c nbDecision=18500 #constraints=17053
163.03/163.26	c nbDecision=19000 #constraints=17542
171.33/171.55	c nbDecision=19500 #constraints=18012
178.93/179.10	c nbDecision=20000 #constraints=18455
188.02/188.24	c nbDecision=20500 #constraints=18880
200.12/200.38	c nbDecision=21000 #constraints=19287
212.02/212.22	c nbDecision=21500 #constraints=19689
225.71/225.92	c nbDecision=22000 #constraints=20109
239.51/239.70	c nbDecision=22500 #constraints=20523
254.70/254.96	c nbDecision=23000 #constraints=20978
268.00/268.21	c nbDecision=23500 #constraints=21396
279.20/279.45	c nbDecision=24000 #constraints=21840
285.50/285.74	c nbDecision=24500 #constraints=22227
294.39/294.69	c nbDecision=25000 #constraints=22655
303.19/303.44	c nbDecision=25500 #constraints=23117
305.29/305.52	c restart after 25601 decisions
313.29/313.57	c nbDecision=26000 #constraints=23565
313.79/314.00	c nbDecision=26030 #constraints=23588
313.79/314.00	c linear search for optimum
313.79/314.00	o 17
323.79/324.02	c nbDecision=26500 #constraints=23981
334.09/334.38	c nbDecision=27000 #constraints=24425
346.68/346.98	c nbDecision=27500 #constraints=24877
362.78/363.02	c nbDecision=28000 #constraints=25341
382.37/382.66	c nbDecision=28500 #constraints=25784
401.37/401.62	c nbDecision=29000 #constraints=26223
420.36/420.64	c nbDecision=29500 #constraints=26616
438.96/439.23	c nbDecision=30000 #constraints=27060
452.96/453.29	c nbDecision=30375 #constraints=27355
452.96/453.29	o 2
453.45/453.70	c nbDecision=30375 #constraints=27356
453.45/453.70	
453.45/453.70	s OPTIMUM FOUND
453.45/453.70	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 x31 -x32
453.45/453.70	v -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
453.45/453.70	v x63 x64 x65 -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
453.45/453.70	v -x94 -x95 x96 -x97 -x98 -x99 x100 x101 -x102 x103 -x104 x105 x106 x107 x108 x109 -x110 x111 x112 x113 x114 -x115 x116 x117 x118
453.45/453.70	v x119 -x120 x121 x122 -x123 -x124 x125 x126 x127 -x128 -x129 x130 x131 x132 x133 -x134 x135 -x136 x137 -x138 -x139 -x140 -x141
453.45/453.70	v x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 x162 x163
453.45/453.70	v x164 x165 -x166 x167 x168 x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 x183 x184 x185 -x186
453.45/453.70	v x187 -x188 x189 x190 -x191 x192 -x193 x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 x204 x205 -x206 x207 -x208 x209
453.45/453.70	v x210 -x211 x212 x213 x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
453.45/453.70	v x232 x233 x234 x235 -x236 x237 x238 x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253
453.45/453.70	v -x254 -x255 -x256 x257 x258 x259 x260 -x261 x262 x263 x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275
453.45/453.70	v -x276 -x277 -x278 -x279 -x280 -x281 x282 x283 x284 x285 -x286 x287 x288 x289 x290 -x291 -x292 -x293 -x294 -x295 -x296 x297
453.45/453.70	v x298 x299 x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 x308 x309 x310 -x311 x312 x313 -x314 x315 -x316 -x317 -x318 -x319 -x320
453.45/453.70	v -x321 x322 x323 -x324 x325 -x326 x327 x328 -x329 x330 -x331 x332 x333 -x334 x335 -x336 x337 x338 x339 x340 -x341 -x342 -x343
453.45/453.70	v -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x352 x353 x354 x355 -x356 x357 x358 x359 x360
453.45/453.70	
453.45/453.70	c user time= 453.294 s
453.45/453.70	c system time= 0.172973 s
453.45/453.70	c wall clock time=453.707

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430819-1177999203/instance-430819-1177999203.opb
mv /tmp/evaluation/430819-1177999203/instance-430819-1177999203.opb.tmp /tmp/evaluation/430819-1177999203/instance-430819-1177999203.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node72/watcher-430819-1177999203 -o ROOT/results/node72/solver-430819-1177999203 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430819-1177999203/instance-430819-1177999203.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: 0.96 0.98 0.99 3/77 19108
/proc/meminfo: memFree=1802144/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=1468 CPUtime=0
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 275958752 1503232 177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 367 177 132 317 0 46 0

[startup+0.0596841 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19108
/proc/meminfo: memFree=1802144/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=1864 CPUtime=0.05
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 267 0 0 0 5 0 0 0 18 0 1 0 275958752 1908736 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 466 250 139 317 0 145 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1864

[startup+0.101688 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19108
/proc/meminfo: memFree=1802144/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=1996 CPUtime=0.09
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 304 0 0 0 9 0 0 0 18 0 1 0 275958752 2043904 287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 499 287 139 317 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301705 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19108
/proc/meminfo: memFree=1802144/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=2552 CPUtime=0.29
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 462 0 0 0 29 0 0 0 19 0 1 0 275958752 2613248 445 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 638 445 139 317 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2552

[startup+0.701742 s]
/proc/loadavg: 0.96 0.98 0.99 3/77 19108
/proc/meminfo: memFree=1802144/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=3472 CPUtime=0.69
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 680 0 0 0 69 0 0 0 22 0 1 0 275958752 3555328 663 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 868 663 139 317 0 547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3472

[startup+1.50181 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19109
/proc/meminfo: memFree=1799512/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=4652 CPUtime=1.49
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 973 0 0 0 149 0 0 0 25 0 1 0 275958752 4763648 956 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 1163 956 139 317 0 842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4652

[startup+3.10296 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19109
/proc/meminfo: memFree=1798104/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=5800 CPUtime=3.09
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 1261 0 0 0 309 0 0 0 25 0 1 0 275958752 5939200 1244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 1450 1244 139 317 0 1129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5800

[startup+6.30125 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 19109
/proc/meminfo: memFree=1796320/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=7260 CPUtime=6.29
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 1636 0 0 0 628 1 0 0 25 0 1 0 275958752 7434240 1619 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 1815 1619 170 317 0 1494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7260

[startup+12.7018 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 19109
/proc/meminfo: memFree=1794216/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=9348 CPUtime=12.68
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 2156 0 0 0 1267 1 0 0 25 0 1 0 275958752 9572352 2139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 2337 2139 170 317 0 2016 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9348

[startup+25.502 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 19109
/proc/meminfo: memFree=1791208/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=12276 CPUtime=25.48
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 2861 0 0 0 2546 2 0 0 25 0 1 0 275958752 12570624 2844 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 3069 2844 170 317 0 2748 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12276

[startup+51.1013 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19109
/proc/meminfo: memFree=1786984/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=16640 CPUtime=51.07
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 3969 0 0 0 5104 3 0 0 25 0 1 0 275958752 17039360 3894 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 4160 3894 170 317 0 3839 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16640

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19281
/proc/meminfo: memFree=1778152/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=24144 CPUtime=102.17
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 5830 0 0 0 10210 7 0 0 25 0 1 0 275958752 24723456 5755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 6036 5755 170 317 0 5715 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 24144

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1771048/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=32988 CPUtime=162.13
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 8020 0 0 0 16204 9 0 0 25 0 1 0 275958752 33779712 7831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 8247 7831 170 317 0 7926 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 32988

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1766184/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=38120 CPUtime=222.11
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 9209 0 0 0 22200 11 0 0 25 0 1 0 275958752 39034880 9020 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 9530 9020 170 317 0 9209 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 38120

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1762344/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=42068 CPUtime=282.1
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 10186 0 0 0 28197 13 0 0 25 0 1 0 275958752 43077632 9997 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 10517 9997 170 317 0 10196 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 42068

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1757224/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=47044 CPUtime=342.08
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 11435 0 0 0 34194 14 0 0 25 0 1 0 275958752 48173056 11246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 11761 11246 170 317 0 11440 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 47044

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1754408/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=49720 CPUtime=402.06
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12142 0 0 0 40190 16 0 0 25 0 1 0 275958752 50913280 11953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12430 11953 170 317 0 12109 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 49720

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1754152/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=49980 CPUtime=409.26
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12198 0 0 0 40910 16 0 0 25 0 1 0 275958752 51179520 12009 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12495 12009 170 317 0 12174 0
Current children cumulated CPU time (s) 409.26
Current children cumulated vsize (KiB) 49980

[startup+435.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1753256/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=50980 CPUtime=434.85
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12458 0 0 0 43469 16 0 0 25 0 1 0 275958752 52203520 12269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12745 12269 170 317 0 12424 0
Current children cumulated CPU time (s) 434.85
Current children cumulated vsize (KiB) 50980

[startup+441.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19311
/proc/meminfo: memFree=1753000/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=51248 CPUtime=441.26
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12515 0 0 0 44109 17 0 0 25 0 1 0 275958752 52477952 12326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12812 12326 170 317 0 12491 0
Current children cumulated CPU time (s) 441.26
Current children cumulated vsize (KiB) 51248

[startup+447.903 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 19311
/proc/meminfo: memFree=1752744/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=51512 CPUtime=447.65
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12579 0 0 0 44748 17 0 0 25 0 1 0 275958752 52748288 12390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563746 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12878 12390 170 317 0 12557 0
Current children cumulated CPU time (s) 447.65
Current children cumulated vsize (KiB) 51512

[startup+451.102 s]
/proc/loadavg: 1.15 1.02 1.01 2/78 19311
/proc/meminfo: memFree=1752616/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=51640 CPUtime=450.85
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12607 0 0 0 45068 17 0 0 25 0 1 0 275958752 52879360 12418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12910 12418 170 317 0 12589 0
Current children cumulated CPU time (s) 450.85
Current children cumulated vsize (KiB) 51640

[startup+452.702 s]
/proc/loadavg: 1.15 1.02 1.01 2/78 19311
/proc/meminfo: memFree=1752552/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=51640 CPUtime=452.45
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12623 0 0 0 45228 17 0 0 25 0 1 0 275958752 52879360 12434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12910 12434 170 317 0 12589 0
Current children cumulated CPU time (s) 452.45
Current children cumulated vsize (KiB) 51640

[startup+453.501 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 19311
/proc/meminfo: memFree=1752488/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=51640 CPUtime=453.25
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12629 0 0 0 45308 17 0 0 25 0 1 0 275958752 52879360 12440 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12910 12440 170 317 0 12589 0
Current children cumulated CPU time (s) 453.25
Current children cumulated vsize (KiB) 51640

[startup+453.701 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 19311
/proc/meminfo: memFree=1752488/2055920 swapFree=4157100/4192956
[pid=19108] ppid=19106 vsize=51640 CPUtime=453.45
/proc/19108/stat : 19108 (oree) R 19106 19108 18088 0 -1 4194304 12629 0 0 0 45328 17 0 0 25 0 1 0 275958752 52879360 12440 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19108/statm: 12910 12440 170 317 0 12589 0
Current children cumulated CPU time (s) 453.45
Current children cumulated vsize (KiB) 51640

Child status: 0
Real time (s): 453.722
CPU time (s): 453.48
CPU user time (s): 453.298
CPU system time (s): 0.181972
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 51640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 453.298
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12645
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= 931

runsolver used 0.411937 second user time and 1.13583 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue May  1 06:00:03 UTC 2007

IDJOB= 430819
IDBENCH= 48007
IDSOLVER= 172
FILE ID= node72/430819-1177999203

PBS_JOBID= 4728255

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=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb
COMMAND LINE= oree /tmp/evaluation/430819-1177999203/instance-430819-1177999203.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-430819-1177999203 -o ROOT/results/node72/conversion-430819-1177999203 -C 600 -M 1800 /tmp/evaluation/430819-1177999203/substituteSizeProductKeyword /tmp/evaluation/430819-1177999203/instance-430819-1177999203.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-430819-1177999203 -o ROOT/results/node72/solver-430819-1177999203 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430819-1177999203/instance-430819-1177999203.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  c019e7570938e486ee7a54f01dcef63b

RANDOM SEED= 61154776

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1802488 kB
Buffers:         34860 kB
Cached:         131900 kB
SwapCached:      16772 kB
Active:          33224 kB
Inactive:       156764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802488 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            48816 kB
Committed_AS:  3456892 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= 66563 MiB

End job on node72 on Tue May  1 06:07:37 UTC 2007