Trace number 431449

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 1233.18 1233.59

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb
MD5SUM72fe30e1c21a3b80e1a1f9cf3965ebc5
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 benchmark0.067989
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 variables120
Total number of constraints17
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 constraints17
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)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

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=320 #constraints=426 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
0.09/0.17	c restart after 401 decisions
0.19/0.21	c nbDecision=500 #constraints=841
0.29/0.39	c restart after 801 decisions
0.39/0.48	c nbDecision=1000 #constraints=1274
0.79/0.88	c nbDecision=1500 #constraints=1701
0.89/0.99	c restart after 1601 decisions
1.39/1.46	c nbDecision=2000 #constraints=2116
2.39/2.42	c nbDecision=2500 #constraints=2558
3.89/3.92	c nbDecision=3000 #constraints=3024
4.49/4.59	c restart after 3201 decisions
5.09/5.10	c nbDecision=3500 #constraints=3411
7.39/7.47	c nbDecision=4000 #constraints=3827
10.49/10.53	c nbDecision=4500 #constraints=4282
13.38/13.46	c nbDecision=5000 #constraints=4731
16.29/16.37	c nbDecision=5500 #constraints=5179
20.59/20.65	c nbDecision=6000 #constraints=5645
24.28/24.37	c restart after 6401 decisions
24.88/24.92	c nbDecision=6500 #constraints=6075
30.78/30.86	c nbDecision=7000 #constraints=6532
36.08/36.13	c nbDecision=7500 #constraints=6935
39.38/39.45	c nbDecision=8000 #constraints=7369
43.08/43.18	c nbDecision=8500 #constraints=7790
46.88/46.95	c nbDecision=9000 #constraints=8251
51.37/51.47	c nbDecision=9500 #constraints=8701
56.47/56.59	c nbDecision=10000 #constraints=9178
63.47/63.57	c nbDecision=10500 #constraints=9644
69.35/69.42	c nbDecision=11000 #constraints=10094
74.35/74.40	c nbDecision=11500 #constraints=10511
78.73/78.84	c nbDecision=12000 #constraints=10927
85.02/85.18	c nbDecision=12500 #constraints=11389
91.40/91.59	c restart after 12801 decisions
93.30/93.50	c nbDecision=13000 #constraints=11806
99.80/99.97	c nbDecision=13500 #constraints=12253
107.09/107.25	c nbDecision=14000 #constraints=12711
113.98/114.19	c nbDecision=14500 #constraints=13183
119.56/119.77	c nbDecision=15000 #constraints=13628
124.77/124.99	c nbDecision=15500 #constraints=14059
134.07/134.21	c nbDecision=16000 #constraints=14434
146.26/146.47	c nbDecision=16500 #constraints=14859
160.76/160.91	c nbDecision=17000 #constraints=15312
171.45/171.68	c nbDecision=17500 #constraints=15744
179.96/180.14	c nbDecision=18000 #constraints=16128
188.45/188.65	c nbDecision=18500 #constraints=16574
197.35/197.54	c nbDecision=19000 #constraints=16995
204.05/204.27	c nbDecision=19500 #constraints=17368
209.95/210.20	c nbDecision=20000 #constraints=17796
215.94/216.11	c nbDecision=20500 #constraints=18210
223.24/223.46	c nbDecision=21000 #constraints=18683
231.34/231.53	c nbDecision=21500 #constraints=19110
241.04/241.25	c nbDecision=22000 #constraints=19549
251.84/252.09	c nbDecision=22500 #constraints=20002
262.93/263.10	c nbDecision=23000 #constraints=20434
278.73/278.93	c nbDecision=23500 #constraints=20871
294.42/294.60	c nbDecision=24000 #constraints=21248
313.42/313.69	c nbDecision=24500 #constraints=21705
334.71/334.91	c nbDecision=25000 #constraints=22122
354.61/354.87	c nbDecision=25500 #constraints=22581
358.61/358.86	c restart after 25601 decisions
373.31/373.53	c nbDecision=26000 #constraints=22999
392.80/393.08	c nbDecision=26500 #constraints=23462
410.79/411.04	c nbDecision=27000 #constraints=23884
424.09/424.38	c nbDecision=27500 #constraints=24265
444.88/445.19	c nbDecision=28000 #constraints=24655
468.29/468.56	c nbDecision=28500 #constraints=25016
495.48/495.70	c nbDecision=29000 #constraints=25435
514.96/515.25	c nbDecision=29500 #constraints=25779
531.97/532.27	c nbDecision=30000 #constraints=26152
553.96/554.21	c nbDecision=30500 #constraints=26590
567.16/567.48	c nbDecision=31000 #constraints=26942
585.05/585.30	c nbDecision=31500 #constraints=27396
604.85/605.10	c nbDecision=32000 #constraints=27838
624.64/624.92	c nbDecision=32500 #constraints=28278
645.93/646.22	c nbDecision=33000 #constraints=28698
670.04/670.38	c nbDecision=33500 #constraints=29060
700.73/701.06	c nbDecision=34000 #constraints=29494
726.72/727.01	c nbDecision=34500 #constraints=29849
756.71/757.04	c nbDecision=35000 #constraints=30286
783.70/784.08	c nbDecision=35500 #constraints=30694
806.70/807.03	c nbDecision=36000 #constraints=31086
833.99/834.32	c nbDecision=36500 #constraints=31448
867.38/867.80	c nbDecision=37000 #constraints=31824
901.17/901.53	c nbDecision=37500 #constraints=32207
933.87/934.26	c nbDecision=38000 #constraints=32575
961.06/961.48	c nbDecision=38500 #constraints=32946
985.35/985.75	c nbDecision=39000 #constraints=33328
1005.44/1005.88	c nbDecision=39500 #constraints=33685
1028.44/1028.88	c nbDecision=40000 #constraints=34119
1054.93/1055.36	c nbDecision=40500 #constraints=34527
1088.32/1088.75	c nbDecision=41000 #constraints=34957
1122.81/1123.26	c nbDecision=41500 #constraints=35314
1156.71/1157.12	c nbDecision=42000 #constraints=35732
1193.90/1194.33	c nbDecision=42500 #constraints=36145
1227.69/1228.12	c nbDecision=43000 #constraints=36527
1232.49/1232.90	c nbDecision=43095 #constraints=36594
1232.49/1232.90	c linear search for optimum
1232.49/1232.90	o 2
1233.09/1233.56	c nbDecision=43095 #constraints=36595
1233.09/1233.56	
1233.09/1233.56	s OPTIMUM FOUND
1233.09/1233.56	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 -x32
1233.09/1233.56	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
1233.09/1233.56	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
1233.09/1233.56	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
1233.09/1233.56	v -x119 x120 -x121 x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140
1233.09/1233.56	v -x141 x142 -x143 -x144 -x145 -x146 x147 x148 x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162
1233.09/1233.56	v -x163 -x164 -x165 -x166 x167 x168 x169 x170 -x171 x172 x173 x174 x175 -x176 x177 x178 x179 x180 -x181 -x182 -x183 -x184 -x185
1233.09/1233.56	v -x186 -x187 -x188 -x189 -x190 -x191 x192 x193 x194 x195 -x196 x197 -x198 x199 x200 -x201 x202 -x203 x204 x205 -x206 -x207 -x208
1233.09/1233.56	v -x209 -x210 -x211 x212 -x213 x214 x215 -x216 x217 -x218 x219 x220 -x221 x222 x223 x224 x225 -x226 -x227 -x228 -x229 -x230 -x231
1233.09/1233.56	v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 x242 x243 x244 x245 -x246 x247 x248 x249 x250 -x251 -x252 -x253
1233.09/1233.56	v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 x268 x269 x270 -x271 x272 x273 x274 x275
1233.09/1233.56	v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 x292 x293 x294 x295 -x296
1233.09/1233.56	v x297 x298 x299 x300 -x301 x302 x303 x304 x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 x317 x318 x319
1233.09/1233.56	v x320
1233.09/1233.56	
1233.09/1233.56	c user time= 1232.98 s
1233.09/1233.56	c system time= 0.189971 s
1233.09/1233.56	c wall clock time=1233.57

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431449-1178006398/instance-431449-1178006398.opb
mv /tmp/evaluation/431449-1178006398/instance-431449-1178006398.opb.tmp /tmp/evaluation/431449-1178006398/instance-431449-1178006398.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node60/watcher-431449-1178006398 -o ROOT/results/node60/solver-431449-1178006398 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431449-1178006398/instance-431449-1178006398.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: 0.81 0.94 0.97 3/64 32453
/proc/meminfo: memFree=1773960/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=1468 CPUtime=0
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 248549863 1503232 176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 402 181 136 317 0 81 0

[startup+0.0529481 s]
/proc/loadavg: 0.81 0.94 0.97 3/64 32453
/proc/meminfo: memFree=1773960/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=1740 CPUtime=0.04
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 254 0 0 0 4 0 0 0 18 0 1 0 248549863 1781760 237 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 435 237 139 317 0 114 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1740

[startup+0.101952 s]
/proc/loadavg: 0.81 0.94 0.97 3/64 32453
/proc/meminfo: memFree=1773960/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=1872 CPUtime=0.09
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 248549863 1916928 276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 468 276 139 317 0 147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.301972 s]
/proc/loadavg: 0.81 0.94 0.97 3/64 32453
/proc/meminfo: memFree=1773960/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=2524 CPUtime=0.29
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 446 0 0 0 29 0 0 0 19 0 1 0 248549863 2584576 429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 631 429 139 317 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.70201 s]
/proc/loadavg: 0.81 0.94 0.97 3/64 32453
/proc/meminfo: memFree=1773960/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=3436 CPUtime=0.69
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 712 0 0 0 69 0 0 0 22 0 1 0 248549863 3518464 695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135277185 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 859 695 170 317 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436

[startup+1.50109 s]
/proc/loadavg: 0.82 0.94 0.97 2/65 32454
/proc/meminfo: memFree=1771328/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=4488 CPUtime=1.49
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 982 0 0 0 149 0 0 0 25 0 1 0 248549863 4595712 965 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 1122 965 170 317 0 801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4488

[startup+3.10125 s]
/proc/loadavg: 0.82 0.94 0.97 2/65 32454
/proc/meminfo: memFree=1770048/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=5804 CPUtime=3.08
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 1271 0 0 0 308 0 0 0 25 0 1 0 248549863 5943296 1254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 1451 1254 170 317 0 1130 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5804

[startup+6.30156 s]
/proc/loadavg: 0.82 0.94 0.97 2/65 32454
/proc/meminfo: memFree=1768192/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=7244 CPUtime=6.29
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 1660 0 0 0 628 1 0 0 25 0 1 0 248549863 7417856 1643 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 1811 1643 170 317 0 1490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7244

[startup+12.7012 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 32454
/proc/meminfo: memFree=1766336/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=9220 CPUtime=12.68
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 2101 0 0 0 1267 1 0 0 25 0 1 0 248549863 9441280 2084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 2305 2084 170 317 0 1984 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9220

[startup+25.5014 s]
/proc/loadavg: 0.87 0.94 0.97 2/65 32454
/proc/meminfo: memFree=1763336/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=12072 CPUtime=25.48
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 2796 0 0 0 2546 2 0 0 25 0 1 0 248549863 12361728 2779 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 3018 2779 170 317 0 2697 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12072

[startup+51.102 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 32454
/proc/meminfo: memFree=1758920/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=16520 CPUtime=51.07
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 3940 0 0 0 5104 3 0 0 25 0 1 0 248549863 16916480 3865 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 4130 3865 170 317 0 3809 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16520

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.97 2/71 32624
/proc/meminfo: memFree=1750792/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=23492 CPUtime=102.2
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 5629 0 0 0 10213 7 0 0 25 0 1 0 248549863 24055808 5554 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 5873 5554 170 317 0 5552 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 23492

[startup+162.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 32652
/proc/meminfo: memFree=1746568/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=28956 CPUtime=162.16
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 7000 0 0 0 16208 8 0 0 25 0 1 0 248549863 29650944 6925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 7239 6925 170 317 0 6918 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 28956

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 32652
/proc/meminfo: memFree=1740040/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=36328 CPUtime=222.14
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 8732 0 0 0 22205 9 0 0 25 0 1 0 248549863 37199872 8543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 9082 8543 170 317 0 8761 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 36328

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1735816/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=40472 CPUtime=282.13
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 9767 0 0 0 28203 10 0 0 25 0 1 0 248549863 41443328 9578 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 10118 9578 170 317 0 9797 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 40472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1733384/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=42740 CPUtime=342.11
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 10365 0 0 0 34200 11 0 0 25 0 1 0 248549863 43765760 10176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 10685 10176 170 317 0 10364 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 42740

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1731016/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=45272 CPUtime=402.1
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 10981 0 0 0 40198 12 0 0 25 0 1 0 248549863 46358528 10792 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 11318 10792 170 317 0 10997 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 45272

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1728648/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=47540 CPUtime=462.09
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 11565 0 0 0 46196 13 0 0 25 0 1 0 248549863 48680960 11376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 11885 11376 170 317 0 11564 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 47540

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1726728/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=49556 CPUtime=522.06
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 12064 0 0 0 52193 13 0 0 25 0 1 0 248549863 50745344 11875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 12389 11875 170 317 0 12068 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 49556

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1723336/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=53740 CPUtime=582.05
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 12896 0 0 0 58191 14 0 0 25 0 1 0 248549863 55029760 12707 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 13435 12707 170 317 0 13114 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 53740

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1721032/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=56060 CPUtime=642.04
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 13459 0 0 0 64190 14 0 0 25 0 1 0 248549863 57405440 13270 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 14015 13270 170 317 0 13694 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 56060

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1719560/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=57428 CPUtime=702.03
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 13821 0 0 0 70188 15 0 0 25 0 1 0 248549863 58806272 13632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 14357 13632 170 317 0 14036 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 57428

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1718088/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=58912 CPUtime=762.01
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 14191 0 0 0 76186 15 0 0 25 0 1 0 248549863 60325888 14002 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135277005 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 14728 14002 170 317 0 14407 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 58912

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1716424/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=60512 CPUtime=821.99
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 14603 0 0 0 82183 16 0 0 25 0 1 0 248549863 61964288 14414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 15128 14414 170 317 0 14807 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 60512

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 32652
/proc/meminfo: memFree=1715144/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=61744 CPUtime=881.97
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 14921 0 0 0 88181 16 0 0 25 0 1 0 248549863 63225856 14732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 15436 14732 170 317 0 15115 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 61744

[startup+942.301 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 32652
/proc/meminfo: memFree=1713800/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=63196 CPUtime=941.97
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 15252 0 0 0 94180 17 0 0 25 0 1 0 248549863 64712704 15063 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 15799 15063 170 317 0 15478 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 63196

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 32652
/proc/meminfo: memFree=1711816/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=65932 CPUtime=1001.94
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 15981 0 0 0 100177 17 0 0 25 0 1 0 248549863 67514368 15532 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 16483 15532 170 317 0 16162 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 65932

[startup+1062.3 s]
/proc/loadavg: 1.07 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1709960/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=67836 CPUtime=1061.93
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 16457 0 0 0 106175 18 0 0 25 0 1 0 248549863 69464064 16008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 16959 16008 170 317 0 16638 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 67836

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.99 2/65 32652
/proc/meminfo: memFree=1708744/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=69096 CPUtime=1121.91
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 16764 0 0 0 112173 18 0 0 25 0 1 0 248549863 70754304 16315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17274 16315 170 317 0 16953 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 69096

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 32652
/proc/meminfo: memFree=1707208/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=70592 CPUtime=1181.9
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17138 0 0 0 118172 18 0 0 25 0 1 0 248549863 72286208 16689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17648 16689 170 317 0 17327 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 70592

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

[startup+1203.1 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 32652
/proc/meminfo: memFree=1706760/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=70984 CPUtime=1202.69
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17250 0 0 0 120251 18 0 0 25 0 1 0 248549863 72687616 16801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17746 16801 170 317 0 17425 0
Current children cumulated CPU time (s) 1202.69
Current children cumulated vsize (KiB) 70984

[startup+1215.9 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 32652
/proc/meminfo: memFree=1706504/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71240 CPUtime=1215.49
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17316 0 0 0 121531 18 0 0 25 0 1 0 248549863 72949760 16867 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563820 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17810 16867 170 317 0 17489 0
Current children cumulated CPU time (s) 1215.49
Current children cumulated vsize (KiB) 71240

[startup+1222.3 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1706312/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71420 CPUtime=1221.89
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17352 0 0 0 122171 18 0 0 25 0 1 0 248549863 73134080 16903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562692 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17855 16903 170 317 0 17534 0
Current children cumulated CPU time (s) 1221.89
Current children cumulated vsize (KiB) 71420

[startup+1228.71 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1706184/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71548 CPUtime=1228.29
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17386 0 0 0 122811 18 0 0 25 0 1 0 248549863 73265152 16937 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17887 16937 170 317 0 17566 0
Current children cumulated CPU time (s) 1228.29
Current children cumulated vsize (KiB) 71548

[startup+1231.9 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1706120/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71548 CPUtime=1231.49
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17404 0 0 0 123131 18 0 0 25 0 1 0 248549863 73265152 16955 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563993 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17887 16955 170 317 0 17566 0
Current children cumulated CPU time (s) 1231.49
Current children cumulated vsize (KiB) 71548

[startup+1232.7 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1706120/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71548 CPUtime=1232.29
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17408 0 0 0 123211 18 0 0 25 0 1 0 248549863 73265152 16959 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17887 16959 170 317 0 17566 0
Current children cumulated CPU time (s) 1232.29
Current children cumulated vsize (KiB) 71548

[startup+1233.11 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1706120/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71680 CPUtime=1232.69
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17410 0 0 0 123251 18 0 0 25 0 1 0 248549863 73400320 16961 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17920 16961 170 317 0 17599 0
Current children cumulated CPU time (s) 1232.69
Current children cumulated vsize (KiB) 71680

[startup+1233.5 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 32652
/proc/meminfo: memFree=1706120/2055920 swapFree=4183296/4192956
[pid=32453] ppid=32451 vsize=71680 CPUtime=1233.09
/proc/32453/stat : 32453 (oree) R 32451 32453 32274 0 -1 4194304 17410 0 0 0 123291 18 0 0 25 0 1 0 248549863 73400320 16961 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32453/statm: 17920 16961 170 317 0 17599 0
Current children cumulated CPU time (s) 1233.09
Current children cumulated vsize (KiB) 71680

Child status: 0
Real time (s): 1233.59
CPU time (s): 1233.18
CPU user time (s): 1232.98
CPU system time (s): 0.201969
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 71680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1232.98
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17426
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= 1827

runsolver used 0.861868 second user time and 2.56361 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue May  1 07:59:59 UTC 2007

IDJOB= 431449
IDBENCH= 48052
IDSOLVER= 172
FILE ID= node60/431449-1178006398

PBS_JOBID= 4728309

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=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb
COMMAND LINE= oree /tmp/evaluation/431449-1178006398/instance-431449-1178006398.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-431449-1178006398 -o ROOT/results/node60/conversion-431449-1178006398 -C 600 -M 1800 /tmp/evaluation/431449-1178006398/substituteSizeProductKeyword /tmp/evaluation/431449-1178006398/instance-431449-1178006398.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-431449-1178006398 -o ROOT/results/node60/solver-431449-1178006398 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431449-1178006398/instance-431449-1178006398.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  72fe30e1c21a3b80e1a1f9cf3965ebc5

RANDOM SEED= 849364172

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1774368 kB
Buffers:         31488 kB
Cached:         176208 kB
SwapCached:       3580 kB
Active:          56208 kB
Inactive:       161076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774368 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            50272 kB
Committed_AS:  2945496 kB
PageTables:       1464 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 node60 on Tue May  1 08:20:33 UTC 2007