Trace number 429097

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alphaOPT3 1478.5 1479.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=107-P1=73-P2=127-B.opb
MD5SUM5bfa86516615baf8e5760766082d64a4
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.035993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

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=140 #constraints=204 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
0.39/0.42	c restart after 401 decisions
0.39/0.49	c nbDecision=500 #constraints=647
0.79/0.84	c restart after 801 decisions
1.09/1.12	c nbDecision=1000 #constraints=1097
1.99/2.09	c nbDecision=1500 #constraints=1567
2.29/2.35	c restart after 1601 decisions
3.29/3.34	c nbDecision=2000 #constraints=2007
5.39/5.43	c nbDecision=2500 #constraints=2474
8.09/8.20	c nbDecision=3000 #constraints=2941
9.69/9.70	c restart after 3201 decisions
12.09/12.10	c nbDecision=3500 #constraints=3404
16.28/16.37	c nbDecision=4000 #constraints=3863
20.89/20.99	c nbDecision=4500 #constraints=4316
28.28/28.35	c nbDecision=5000 #constraints=4794
35.38/35.40	c nbDecision=5500 #constraints=5241
43.18/43.21	c nbDecision=6000 #constraints=5697
51.68/51.74	c restart after 6401 decisions
53.17/53.21	c nbDecision=6500 #constraints=6134
64.67/64.73	c nbDecision=7000 #constraints=6591
77.07/77.12	c nbDecision=7500 #constraints=7037
88.37/88.47	c nbDecision=8000 #constraints=7445
99.36/99.41	c nbDecision=8500 #constraints=7876
113.05/113.18	c nbDecision=9000 #constraints=8283
129.76/129.84	c nbDecision=9500 #constraints=8721
149.05/149.11	c nbDecision=10000 #constraints=9180
163.85/163.94	c nbDecision=10500 #constraints=9624
180.54/180.62	c nbDecision=11000 #constraints=10049
197.24/197.32	c nbDecision=11500 #constraints=10471
216.73/216.87	c nbDecision=12000 #constraints=10918
238.79/238.97	c nbDecision=12500 #constraints=11347
254.25/254.43	c restart after 12801 decisions
264.53/264.73	c nbDecision=13000 #constraints=11772
293.10/293.38	c nbDecision=13500 #constraints=12232
317.60/317.86	c nbDecision=14000 #constraints=12699
340.09/340.38	c nbDecision=14500 #constraints=13098
363.89/364.18	c nbDecision=15000 #constraints=13493
391.58/391.89	c nbDecision=15500 #constraints=13877
420.87/421.19	c nbDecision=16000 #constraints=14341
448.96/449.26	c nbDecision=16500 #constraints=14764
479.25/479.57	c nbDecision=17000 #constraints=15201
512.35/512.65	c nbDecision=17500 #constraints=15620
549.23/549.56	c nbDecision=18000 #constraints=16020
591.32/591.70	c nbDecision=18500 #constraints=16467
630.71/631.06	c nbDecision=19000 #constraints=16906
670.20/670.53	c nbDecision=19500 #constraints=17330
707.89/708.24	c nbDecision=20000 #constraints=17747
746.58/746.93	c nbDecision=20500 #constraints=18145
789.26/789.61	c nbDecision=21000 #constraints=18572
833.95/834.30	c nbDecision=21500 #constraints=18990
886.84/887.29	c nbDecision=22000 #constraints=19477
932.53/932.90	c nbDecision=22500 #constraints=19895
987.60/988.09	c nbDecision=23000 #constraints=20340
1043.29/1043.74	c nbDecision=23500 #constraints=20758
1105.97/1106.49	c nbDecision=24000 #constraints=21147
1177.06/1177.58	c nbDecision=24500 #constraints=21574
1246.74/1247.27	c nbDecision=25000 #constraints=22034
1307.92/1308.45	c nbDecision=25500 #constraints=22465
1318.02/1318.55	c restart after 25601 decisions
1322.42/1322.93	c nbDecision=25654 #constraints=22577
1322.42/1322.93	c linear search for optimum
1322.42/1322.93	o 65
1325.32/1325.89	c nbDecision=25690 #constraints=22601
1325.32/1325.89	o 33
1328.22/1328.74	c nbDecision=25720 #constraints=22622
1328.22/1328.74	o 17
1352.20/1352.75	c nbDecision=26000 #constraints=22814
1402.00/1402.57	c nbDecision=26500 #constraints=23174
1429.59/1430.11	c nbDecision=26754 #constraints=23394
1429.59/1430.11	o 5
1457.28/1457.89	c nbDecision=27000 #constraints=23587
1477.77/1478.33	c nbDecision=27169 #constraints=23734
1477.77/1478.33	o 3
1478.47/1479.00	c nbDecision=27169 #constraints=23736
1478.47/1479.00	
1478.47/1479.00	s OPTIMUM FOUND
1478.47/1479.00	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
1478.47/1479.00	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
1478.47/1479.00	v -x60 -x61 -x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86
1478.47/1479.00	v -x87 -x88 -x89 -x90 -x91 x92 x93 -x94 x95 x96 x97 x98 x99 x100 -x101 x102 x103 x104 x105 x106 x107 -x108 x109 x110 x111 x112 -x113
1478.47/1479.00	v -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 x130 x131 x132 x133 x134 x135
1478.47/1479.00	v -x136 x137 x138 x139 x140
1478.47/1479.00	
1478.47/1479.00	c user time= 1478.21 s
1478.47/1479.00	c system time= 0.277957 s
1478.47/1479.00	c wall clock time=1479.01

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429097-1177981032/instance-429097-1177981032.opb
mv /tmp/evaluation/429097-1177981032/instance-429097-1177981032.opb.tmp /tmp/evaluation/429097-1177981032/instance-429097-1177981032.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-429097-1177981032 -o ROOT/results/node45/solver-429097-1177981032 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429097-1177981032/instance-429097-1177981032.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: 0.82 0.92 0.87 3/77 5837
/proc/meminfo: memFree=1811528/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=1468 CPUtime=0
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 152948849 1503232 182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 367 182 139 317 0 46 0

[startup+0.0960099 s]
/proc/loadavg: 0.82 0.92 0.87 3/77 5837
/proc/meminfo: memFree=1811528/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=1864 CPUtime=0.09
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 268 0 0 0 9 0 0 0 18 0 1 0 152948849 1908736 251 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 466 251 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.10101 s]
/proc/loadavg: 0.82 0.92 0.87 3/77 5837
/proc/meminfo: memFree=1811528/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=1864 CPUtime=0.09
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 152948849 1908736 254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272552 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 466 254 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301031 s]
/proc/loadavg: 0.82 0.92 0.87 3/77 5837
/proc/meminfo: memFree=1811528/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=2256 CPUtime=0.29
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 372 0 0 0 29 0 0 0 19 0 1 0 152948849 2310144 355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713807 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 564 355 139 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701072 s]
/proc/loadavg: 0.82 0.92 0.87 3/77 5837
/proc/meminfo: memFree=1811528/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=3080 CPUtime=0.69
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 593 0 0 0 69 0 0 0 22 0 1 0 152948849 3153920 576 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 770 576 139 317 0 449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50115 s]
/proc/loadavg: 0.82 0.92 0.87 2/78 5838
/proc/meminfo: memFree=1809280/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=4444 CPUtime=1.49
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 152948849 4550656 903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718305 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 1111 903 139 317 0 790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4444

[startup+3.10132 s]
/proc/loadavg: 0.82 0.92 0.87 2/78 5838
/proc/meminfo: memFree=1807680/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=6156 CPUtime=3.09
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 1369 0 0 0 309 0 0 0 25 0 1 0 152948849 6303744 1352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284160 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 1539 1352 170 317 0 1218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6156

[startup+6.30264 s]
/proc/loadavg: 0.84 0.92 0.87 2/78 5838
/proc/meminfo: memFree=1805192/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=7920 CPUtime=6.29
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 1814 0 0 0 629 0 0 0 25 0 1 0 152948849 8110080 1797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 1980 1797 170 317 0 1659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7920

[startup+12.7013 s]
/proc/loadavg: 0.85 0.93 0.87 2/78 5838
/proc/meminfo: memFree=1803016/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=10060 CPUtime=12.69
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 2321 0 0 0 1268 1 0 0 25 0 1 0 152948849 10301440 2304 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 2515 2304 170 317 0 2194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10060

[startup+25.5016 s]
/proc/loadavg: 0.95 0.94 0.87 2/78 5838
/proc/meminfo: memFree=1799752/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=13124 CPUtime=25.48
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 3095 0 0 0 2546 2 0 0 25 0 1 0 152948849 13438976 3078 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 3281 3078 170 317 0 2960 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13124

[startup+51.1012 s]
/proc/loadavg: 0.97 0.95 0.88 2/78 5838
/proc/meminfo: memFree=1796552/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=16816 CPUtime=51.08
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 3933 0 0 0 5104 4 0 0 25 0 1 0 152948849 17219584 3916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 4204 3916 170 317 0 3883 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16816

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.88 2/78 5838
/proc/meminfo: memFree=1790856/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=22280 CPUtime=102.26
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 5322 0 0 0 10221 5 0 0 25 0 1 0 152948849 22814720 5305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 5570 5305 170 317 0 5249 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22280

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.89 2/78 5838
/proc/meminfo: memFree=1785992/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=28056 CPUtime=162.24
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 6596 0 0 0 16218 6 0 0 25 0 1 0 152948849 28729344 6521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 7014 6521 170 317 0 6693 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28056

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.89 2/78 5838
/proc/meminfo: memFree=1782152/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=31364 CPUtime=222.23
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 7521 0 0 0 22215 8 0 0 25 0 1 0 152948849 32116736 7446 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 7841 7446 170 317 0 7520 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31364

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/84 6016
/proc/meminfo: memFree=1778192/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=33860 CPUtime=282.12
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 8184 0 0 0 28202 10 0 0 25 0 1 0 152948849 34672640 8109 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 8465 8109 170 317 0 8144 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 33860

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 6036
/proc/meminfo: memFree=1776456/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=36616 CPUtime=342.09
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 8878 0 0 0 34198 11 0 0 25 0 1 0 152948849 37494784 8803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 9154 8803 170 317 0 8833 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 6036
/proc/meminfo: memFree=1773320/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=41148 CPUtime=402.07
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 9662 0 0 0 40195 12 0 0 25 0 1 0 152948849 42135552 9587 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 10287 9587 170 317 0 9966 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 41148

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6036
/proc/meminfo: memFree=1770760/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=43352 CPUtime=462.06
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 10271 0 0 0 46193 13 0 0 25 0 1 0 152948849 44392448 10196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 10838 10196 170 317 0 10517 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 43352

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6036
/proc/meminfo: memFree=1768776/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=45588 CPUtime=522.04
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 10770 0 0 0 52190 14 0 0 25 0 1 0 152948849 46682112 10695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 11397 10695 170 317 0 11076 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 45588

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6036
/proc/meminfo: memFree=1767048/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=47024 CPUtime=582.02
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 11189 0 0 0 58188 14 0 0 25 0 1 0 152948849 48152576 11114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 11756 11114 170 317 0 11435 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 47024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6036
/proc/meminfo: memFree=1765192/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=49392 CPUtime=642.01
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 11745 0 0 0 64186 15 0 0 25 0 1 0 152948849 50577408 11556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 12348 11556 170 317 0 12027 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 49392


################
# More data... #
################

/proc/meminfo: memFree=1758984/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=55772 CPUtime=881.94
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 13281 0 0 0 88175 19 0 0 25 0 1 0 152948849 57110528 13092 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 13943 13092 170 317 0 13622 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 55772

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6038
/proc/meminfo: memFree=1757576/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=57208 CPUtime=941.92
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 13628 0 0 0 94172 20 0 0 25 0 1 0 152948849 58580992 13439 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 14302 13439 170 317 0 13981 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 57208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6038
/proc/meminfo: memFree=1756424/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=58256 CPUtime=1001.91
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 13923 0 0 0 100170 21 0 0 25 0 1 0 152948849 59654144 13734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 14564 13734 170 317 0 14243 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 58256

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 6038
/proc/meminfo: memFree=1755336/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=59180 CPUtime=1061.89
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 14200 0 0 0 106167 22 0 0 25 0 1 0 152948849 60600320 14011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 14795 14011 170 317 0 14474 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 59180

[startup+1122.3 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1754504/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=60096 CPUtime=1121.87
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 14398 0 0 0 112165 22 0 0 25 0 1 0 152948849 61538304 14209 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 15024 14209 170 317 0 14703 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 60096

[startup+1182.3 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1753544/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=60892 CPUtime=1181.85
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 14637 0 0 0 118162 23 0 0 25 0 1 0 152948849 62353408 14448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 15223 14448 170 317 0 14902 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 60892

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1752456/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=61820 CPUtime=1241.84
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 14893 0 0 0 124160 24 0 0 25 0 1 0 152948849 63303680 14704 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558575 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 15455 14704 170 317 0 15134 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 61820

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1751432/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=62904 CPUtime=1301.82
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 15155 0 0 0 130158 24 0 0 25 0 1 0 152948849 64413696 14966 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 15726 14966 170 317 0 15405 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 62904

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1749704/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=67936 CPUtime=1361.8
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16174 0 0 0 136155 25 0 0 25 0 1 0 152948849 69566464 15391 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604450 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 16984 15391 170 317 0 16663 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 67936

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1748296/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=69244 CPUtime=1421.79
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16526 0 0 0 142153 26 0 0 25 0 1 0 152948849 70905856 15743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17311 15743 170 317 0 16990 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 69244

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

[startup+1433.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1748040/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=69508 CPUtime=1432.99
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16580 0 0 0 143272 27 0 0 25 0 1 0 152948849 71176192 15797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17377 15797 170 317 0 17056 0
Current children cumulated CPU time (s) 1432.99
Current children cumulated vsize (KiB) 69508

[startup+1459.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747464/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70160 CPUtime=1458.58
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16760 0 0 0 145831 27 0 0 25 0 1 0 152948849 71843840 15944 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17540 15944 170 317 0 17219 0
Current children cumulated CPU time (s) 1458.58
Current children cumulated vsize (KiB) 70160

[startup+1471.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747208/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70420 CPUtime=1471.37
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16823 0 0 0 147110 27 0 0 25 0 1 0 152948849 72110080 16007 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17605 16007 170 317 0 17284 0
Current children cumulated CPU time (s) 1471.37
Current children cumulated vsize (KiB) 70420

[startup+1475.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747080/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70552 CPUtime=1474.58
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16853 0 0 0 147431 27 0 0 25 0 1 0 152948849 72245248 16037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17638 16037 170 317 0 17317 0
Current children cumulated CPU time (s) 1474.58
Current children cumulated vsize (KiB) 70552

[startup+1476.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747016/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70552 CPUtime=1476.17
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16860 0 0 0 147590 27 0 0 25 0 1 0 152948849 72245248 16044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17638 16044 170 317 0 17317 0
Current children cumulated CPU time (s) 1476.17
Current children cumulated vsize (KiB) 70552

[startup+1478.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747016/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70684 CPUtime=1477.77
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16878 0 0 0 147750 27 0 0 25 0 1 0 152948849 72380416 16062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17671 16062 170 317 0 17350 0
Current children cumulated CPU time (s) 1477.77
Current children cumulated vsize (KiB) 70684

[startup+1478.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747016/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70684 CPUtime=1478.17
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16878 0 0 0 147790 27 0 0 25 0 1 0 152948849 72380416 16062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711188 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17671 16062 170 317 0 17350 0
Current children cumulated CPU time (s) 1478.17
Current children cumulated vsize (KiB) 70684

[startup+1478.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747016/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70684 CPUtime=1478.37
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16878 0 0 0 147810 27 0 0 25 0 1 0 152948849 72380416 16062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17671 16062 170 317 0 17350 0
Current children cumulated CPU time (s) 1478.37
Current children cumulated vsize (KiB) 70684

[startup+1479 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 6038
/proc/meminfo: memFree=1747016/2055920 swapFree=4157808/4192956
[pid=5837] ppid=5835 vsize=70684 CPUtime=1478.47
/proc/5837/stat : 5837 (oree) R 5835 5837 2717 0 -1 4194304 16878 0 0 0 147820 27 0 0 25 0 1 0 152948849 72380416 16062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5837/statm: 17671 16062 170 317 0 17350 0
Current children cumulated CPU time (s) 1478.47
Current children cumulated vsize (KiB) 70684

Child status: 0
Real time (s): 1479.02
CPU time (s): 1478.5
CPU user time (s): 1478.22
CPU system time (s): 0.288956
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 70684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1478.22
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16894
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= 2499

runsolver used 1.14682 second user time and 3.2995 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  1 00:57:12 UTC 2007

IDJOB= 429097
IDBENCH= 47884
IDSOLVER= 172
FILE ID= node45/429097-1177981032

PBS_JOBID= 4727950

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=73-P2=127-B.opb
COMMAND LINE= oree /tmp/evaluation/429097-1177981032/instance-429097-1177981032.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-429097-1177981032 -o ROOT/results/node45/conversion-429097-1177981032 -C 600 -M 1800 /tmp/evaluation/429097-1177981032/substituteSizeProductKeyword /tmp/evaluation/429097-1177981032/instance-429097-1177981032.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-429097-1177981032 -o ROOT/results/node45/solver-429097-1177981032 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429097-1177981032/instance-429097-1177981032.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  5bfa86516615baf8e5760766082d64a4

RANDOM SEED= 255535911

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1811936 kB
Buffers:         28304 kB
Cached:         132852 kB
SwapCached:      14284 kB
Active:          60864 kB
Inactive:       123380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811936 kB
SwapTotal:     4192956 kB
SwapFree:      4157808 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            45256 kB
Committed_AS:  1466816 kB
PageTables:       1736 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node45 on Tue May  1 01:21:51 UTC 2007