Trace number 430623

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 632.596 632.754

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb
MD5SUMade4038b6c8c483ca1d44b3698e37050
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 benchmark0.054991
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 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

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
0.09/0.16	c restart after 401 decisions
0.19/0.20	c nbDecision=500 #constraints=787
0.29/0.35	c restart after 801 decisions
0.39/0.46	c nbDecision=1000 #constraints=1211
0.99/1.01	c nbDecision=1500 #constraints=1672
1.09/1.11	c restart after 1601 decisions
1.49/1.59	c nbDecision=2000 #constraints=2095
2.49/2.56	c nbDecision=2500 #constraints=2514
4.29/4.37	c nbDecision=3000 #constraints=2970
5.19/5.21	c restart after 3201 decisions
5.79/5.86	c nbDecision=3500 #constraints=3393
8.49/8.52	c nbDecision=4000 #constraints=3801
12.09/12.19	c nbDecision=4500 #constraints=4267
15.18/15.27	c nbDecision=5000 #constraints=4703
18.49/18.55	c nbDecision=5500 #constraints=5179
22.68/22.73	c nbDecision=6000 #constraints=5631
26.39/26.44	c restart after 6401 decisions
26.79/26.82	c nbDecision=6500 #constraints=6040
30.79/30.81	c nbDecision=7000 #constraints=6465
36.08/36.13	c nbDecision=7500 #constraints=6909
40.48/40.53	c nbDecision=8000 #constraints=7352
44.28/44.37	c nbDecision=8500 #constraints=7798
48.78/48.81	c nbDecision=9000 #constraints=8261
54.28/54.34	c nbDecision=9500 #constraints=8721
59.78/59.90	c nbDecision=10000 #constraints=9163
66.77/66.83	c nbDecision=10500 #constraints=9622
71.27/71.35	c nbDecision=11000 #constraints=10091
75.27/75.37	c nbDecision=11500 #constraints=10523
80.67/80.70	c nbDecision=12000 #constraints=10994
85.68/85.75	c nbDecision=12500 #constraints=11420
89.77/89.80	c restart after 12801 decisions
91.87/91.91	c nbDecision=13000 #constraints=11772
101.96/102.06	c nbDecision=13500 #constraints=12151
113.56/113.64	c nbDecision=14000 #constraints=12564
121.96/122.03	c nbDecision=14500 #constraints=12970
128.86/128.98	c nbDecision=15000 #constraints=13410
137.05/137.14	c nbDecision=15500 #constraints=13804
148.75/148.80	c nbDecision=16000 #constraints=14221
159.35/159.42	c nbDecision=16500 #constraints=14683
165.05/165.17	c nbDecision=17000 #constraints=15081
172.44/172.51	c nbDecision=17500 #constraints=15520
180.15/180.25	c nbDecision=18000 #constraints=15947
189.85/189.97	c nbDecision=18500 #constraints=16413
199.84/199.96	c nbDecision=19000 #constraints=16865
210.23/210.31	c nbDecision=19500 #constraints=17283
222.33/222.49	c nbDecision=20000 #constraints=17711
239.74/239.81	c nbDecision=20500 #constraints=18146
256.73/256.87	c nbDecision=21000 #constraints=18561
276.22/276.33	c nbDecision=21500 #constraints=18993
293.12/293.28	c nbDecision=22000 #constraints=19392
315.11/315.23	c nbDecision=22500 #constraints=19865
334.71/334.84	c nbDecision=23000 #constraints=20319
350.70/350.89	c nbDecision=23500 #constraints=20746
366.70/366.87	c nbDecision=24000 #constraints=21195
382.80/382.92	c nbDecision=24500 #constraints=21640
395.89/396.02	c nbDecision=25000 #constraints=22062
416.59/416.79	c nbDecision=25500 #constraints=22434
421.09/421.27	c restart after 25601 decisions
433.68/433.84	c nbDecision=26000 #constraints=22861
450.98/451.12	c nbDecision=26500 #constraints=23284
472.48/472.63	c nbDecision=27000 #constraints=23731
497.47/497.64	c nbDecision=27500 #constraints=24161
524.26/524.43	c nbDecision=28000 #constraints=24601
554.86/555.00	c nbDecision=28500 #constraints=25030
582.35/582.51	c nbDecision=29000 #constraints=25471
611.54/611.75	c nbDecision=29500 #constraints=25914
632.04/632.29	c nbDecision=29902 #constraints=26266
632.04/632.29	c linear search for optimum
632.04/632.29	o 2
632.54/632.73	c nbDecision=29902 #constraints=26267
632.54/632.74	
632.54/632.74	s OPTIMUM FOUND
632.54/632.74	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
632.54/632.74	v -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 x63 x64
632.54/632.74	v 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 -x94
632.54/632.74	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
632.54/632.74	v -x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 x132 x133 x134 x135 -x136 -x137 -x138 -x139 -x140
632.54/632.74	v -x141 x142 x143 x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 x153 x154 x155 -x156 x157 x158 -x159 x160 -x161 -x162 -x163
632.54/632.74	v -x164 -x165 -x166 x167 x168 -x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 x178 -x179 x180 -x181 x182 x183 x184 x185 -x186
632.54/632.74	v x187 x188 x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 x203 x204 x205 -x206 x207 -x208
632.54/632.74	v x209 x210 -x211 x212 -x213 x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 x224 x225 -x226 x227 -x228 x229 x230 -x231
632.54/632.74	v x232 x233 x234 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 x252 x253
632.54/632.74	v x254 x255 -x256 x257 x258 x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 x272 x273 x274 x275 -x276
632.54/632.74	v x277 x278 x279 x280
632.54/632.74	
632.54/632.74	c user time= 632.43 s
632.54/632.74	c system time= 0.152976 s
632.54/632.74	c wall clock time=632.739

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430623-1177997050/instance-430623-1177997050.opb
mv /tmp/evaluation/430623-1177997050/instance-430623-1177997050.opb.tmp /tmp/evaluation/430623-1177997050/instance-430623-1177997050.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-430623-1177997050 -o ROOT/results/node14/solver-430623-1177997050 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430623-1177997050/instance-430623-1177997050.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: 1.05 1.03 1.00 3/77 13936
/proc/meminfo: memFree=1732928/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=1600 CPUtime=0
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 247622795 1638400 191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 400 191 137 317 0 79 0

[startup+0.0574149 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 13936
/proc/meminfo: memFree=1732928/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=1732 CPUtime=0.05
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 256 0 0 0 5 0 0 0 18 0 1 0 247622795 1773568 239 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266283 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 433 239 139 317 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1732

[startup+0.10142 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 13936
/proc/meminfo: memFree=1732928/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=1864 CPUtime=0.09
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 247622795 1908736 275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 466 275 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301438 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 13936
/proc/meminfo: memFree=1732928/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=2524 CPUtime=0.29
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 458 0 0 0 29 0 0 0 19 0 1 0 247622795 2584576 441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563790 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 631 441 139 317 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.701475 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 13936
/proc/meminfo: memFree=1732928/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=3436 CPUtime=0.69
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 708 0 0 0 69 0 0 0 22 0 1 0 247622795 3518464 691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 859 691 170 317 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436

[startup+1.50155 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 13937
/proc/meminfo: memFree=1730360/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=4488 CPUtime=1.49
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 962 0 0 0 149 0 0 0 25 0 1 0 247622795 4595712 945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 1122 945 170 317 0 801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4488

[startup+3.1017 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 13937
/proc/meminfo: memFree=1729080/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=5688 CPUtime=3.09
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 1261 0 0 0 309 0 0 0 25 0 1 0 247622795 5824512 1244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 1422 1244 170 317 0 1101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5688

[startup+6.303 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 13937
/proc/meminfo: memFree=1727288/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=7004 CPUtime=6.29
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 1603 0 0 0 628 1 0 0 25 0 1 0 247622795 7172096 1586 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278987 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 1751 1586 170 317 0 1430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7004

[startup+12.7016 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 13937
/proc/meminfo: memFree=1725368/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=8812 CPUtime=12.69
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 1994 0 0 0 1268 1 0 0 25 0 1 0 247622795 9023488 1977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 2203 1977 170 317 0 1882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8812

[startup+25.5018 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 13937
/proc/meminfo: memFree=1722616/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=11612 CPUtime=25.49
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 2689 0 0 0 2546 3 0 0 25 0 1 0 247622795 11890688 2672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 2903 2672 170 317 0 2582 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11612

[startup+51.1012 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 13937
/proc/meminfo: memFree=1717752/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=16340 CPUtime=51.08
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 3893 0 0 0 5104 4 0 0 25 0 1 0 247622795 16732160 3818 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 4085 3818 170 317 0 3764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16340

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 13937
/proc/meminfo: memFree=1711160/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=23148 CPUtime=102.27
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 5560 0 0 0 10222 5 0 0 25 0 1 0 247622795 23703552 5485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711181 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 5787 5485 170 317 0 5466 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23148

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13937
/proc/meminfo: memFree=1706040/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=28312 CPUtime=162.25
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 6862 0 0 0 16218 7 0 0 25 0 1 0 247622795 28991488 6787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 7078 6787 170 317 0 6757 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28312

[startup+222.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 13937
/proc/meminfo: memFree=1700408/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=34556 CPUtime=222.23
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 8358 0 0 0 22215 8 0 0 25 0 1 0 247622795 35385344 8169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 8639 8169 170 317 0 8318 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34556

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 13937
/proc/meminfo: memFree=1697976/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=37176 CPUtime=282.22
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 8984 0 0 0 28212 10 0 0 25 0 1 0 247622795 38068224 8795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 9294 8795 170 317 0 8973 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37176

[startup+342.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 13937
/proc/meminfo: memFree=1695544/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=39436 CPUtime=342.2
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 9569 0 0 0 34210 10 0 0 25 0 1 0 247622795 40382464 9380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710971 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 9859 9380 170 317 0 9538 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 39436

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13937
/proc/meminfo: memFree=1692664/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=42288 CPUtime=402.19
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 10292 0 0 0 40208 11 0 0 25 0 1 0 247622795 43302912 10103 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533545 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 10572 10103 170 317 0 10251 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 42288

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1690040/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=44984 CPUtime=462.17
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 10932 0 0 0 46205 12 0 0 25 0 1 0 247622795 46063616 10743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562758 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 11246 10743 170 317 0 10925 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 44984

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1688056/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=46984 CPUtime=522.16
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 11416 0 0 0 52203 13 0 0 25 0 1 0 247622795 48111616 11227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711035 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 11746 11227 170 317 0 11425 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 46984

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1685944/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=49944 CPUtime=582.15
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 11944 0 0 0 58201 14 0 0 25 0 1 0 247622795 51142656 11755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12486 11755 170 317 0 12165 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 49944

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1685944/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=49944 CPUtime=588.54
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 11949 0 0 0 58840 14 0 0 25 0 1 0 247622795 51142656 11760 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12486 11760 170 317 0 12165 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 49944

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1685304/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=50476 CPUtime=614.14
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12105 0 0 0 61400 14 0 0 25 0 1 0 247622795 51687424 11916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12619 11916 170 317 0 12298 0
Current children cumulated CPU time (s) 614.14
Current children cumulated vsize (KiB) 50476

[startup+620.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1685048/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=50740 CPUtime=620.53
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12159 0 0 0 62039 14 0 0 25 0 1 0 247622795 51957760 11970 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12685 11970 170 317 0 12364 0
Current children cumulated CPU time (s) 620.53
Current children cumulated vsize (KiB) 50740

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1684920/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=51000 CPUtime=626.94
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12214 0 0 0 62679 15 0 0 25 0 1 0 247622795 52224000 12025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12750 12025 170 317 0 12429 0
Current children cumulated CPU time (s) 626.94
Current children cumulated vsize (KiB) 51000

[startup+630.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1684792/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=51000 CPUtime=630.14
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12235 0 0 0 62999 15 0 0 25 0 1 0 247622795 52224000 12046 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711106 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12750 12046 170 317 0 12429 0
Current children cumulated CPU time (s) 630.14
Current children cumulated vsize (KiB) 51000

[startup+631.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1684728/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=51156 CPUtime=631.74
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12256 0 0 0 63159 15 0 0 25 0 1 0 247622795 52383744 12067 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12789 12067 170 317 0 12468 0
Current children cumulated CPU time (s) 631.74
Current children cumulated vsize (KiB) 51156

[startup+632.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1684728/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=51156 CPUtime=632.14
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12259 0 0 0 63199 15 0 0 25 0 1 0 247622795 52383744 12070 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12789 12070 170 317 0 12468 0
Current children cumulated CPU time (s) 632.14
Current children cumulated vsize (KiB) 51156

[startup+632.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13937
/proc/meminfo: memFree=1684728/2055920 swapFree=4148856/4192956
[pid=13936] ppid=13934 vsize=51156 CPUtime=632.54
/proc/13936/stat : 13936 (oree) R 13934 13936 13249 0 -1 4194304 12259 0 0 0 63239 15 0 0 25 0 1 0 247622795 52383744 12070 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13936/statm: 12789 12070 170 317 0 12468 0
Current children cumulated CPU time (s) 632.54
Current children cumulated vsize (KiB) 51156

Child status: 0
Real time (s): 632.754
CPU time (s): 632.596
CPU user time (s): 632.434
CPU system time (s): 0.161975
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 51156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 632.434
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12275
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= 576

runsolver used 0.542917 second user time and 1.47778 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May  1 05:24:10 UTC 2007

IDJOB= 430623
IDBENCH= 47993
IDSOLVER= 172
FILE ID= node14/430623-1177997050

PBS_JOBID= 4728211

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=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb
COMMAND LINE= oree /tmp/evaluation/430623-1177997050/instance-430623-1177997050.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-430623-1177997050 -o ROOT/results/node14/conversion-430623-1177997050 -C 600 -M 1800 /tmp/evaluation/430623-1177997050/substituteSizeProductKeyword /tmp/evaluation/430623-1177997050/instance-430623-1177997050.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-430623-1177997050 -o ROOT/results/node14/solver-430623-1177997050 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430623-1177997050/instance-430623-1177997050.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  ade4038b6c8c483ca1d44b3698e37050

RANDOM SEED= 534366213

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1733336 kB
Buffers:         42680 kB
Cached:         185148 kB
SwapCached:      11600 kB
Active:          87072 kB
Inactive:       164400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733336 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          30608 kB
Slab:            56648 kB
Committed_AS:  7963268 kB
PageTables:       1788 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 node14 on Tue May  1 05:34:43 UTC 2007