Trace number 431239

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 381.176 381.278

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=7-P1=11-P2=23-P3=23-P4=29-P5=31-P6=13-B.opb
MD5SUM502b1b8e4f662bd34ffc08957221e0d9
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 benchmark0.052991
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 variables90
Total number of constraints13
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 constraints13
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)150
Sum of products size (including duplicates)300
Number of different products150
Sum of products size300

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=240 #constraints=320 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
0.10/0.17	c restart after 401 decisions
0.19/0.20	c nbDecision=500 #constraints=740
0.29/0.36	c restart after 801 decisions
0.39/0.46	c nbDecision=1000 #constraints=1148
1.00/1.06	c nbDecision=1500 #constraints=1620
1.19/1.23	c restart after 1601 decisions
1.79/1.88	c nbDecision=2000 #constraints=2050
2.99/3.04	c nbDecision=2500 #constraints=2468
4.69/4.79	c nbDecision=3000 #constraints=2897
5.69/5.79	c restart after 3201 decisions
7.19/7.24	c nbDecision=3500 #constraints=3337
11.18/11.20	c nbDecision=4000 #constraints=3819
14.38/14.47	c nbDecision=4500 #constraints=4242
17.19/17.29	c nbDecision=5000 #constraints=4684
20.59/20.60	c nbDecision=5500 #constraints=5142
25.08/25.17	c nbDecision=6000 #constraints=5613
29.39/29.43	c restart after 6401 decisions
29.89/29.92	c nbDecision=6500 #constraints=6073
35.48/35.55	c nbDecision=7000 #constraints=6516
40.98/41.09	c nbDecision=7500 #constraints=6965
44.18/44.29	c nbDecision=8000 #constraints=7419
47.98/48.03	c nbDecision=8500 #constraints=7834
52.37/52.44	c nbDecision=9000 #constraints=8265
58.38/58.48	c nbDecision=9500 #constraints=8747
65.78/65.89	c nbDecision=10000 #constraints=9230
71.58/71.64	c nbDecision=10500 #constraints=9659
75.88/75.98	c nbDecision=11000 #constraints=10111
80.37/80.43	c nbDecision=11500 #constraints=10567
85.87/85.90	c nbDecision=12000 #constraints=11028
92.27/92.33	c nbDecision=12500 #constraints=11500
96.67/96.77	c restart after 12801 decisions
99.86/100.00	c nbDecision=13000 #constraints=11964
100.07/100.15	c nbDecision=13023 #constraints=11977
100.07/100.15	c linear search for optimum
100.07/100.15	o 17
107.77/107.83	c nbDecision=13500 #constraints=12370
116.76/116.83	c nbDecision=14000 #constraints=12757
127.76/127.84	c nbDecision=14500 #constraints=13202
142.86/142.95	c nbDecision=15000 #constraints=13625
158.05/158.10	c nbDecision=15500 #constraints=14064
173.65/173.79	c nbDecision=16000 #constraints=14480
190.15/190.21	c nbDecision=16500 #constraints=14908
207.93/208.04	c nbDecision=17000 #constraints=15386
221.94/222.03	c nbDecision=17500 #constraints=15808
234.83/234.96	c nbDecision=17958 #constraints=16201
234.83/234.96	o 5
235.73/235.81	c nbDecision=18000 #constraints=16221
247.63/247.79	c nbDecision=18500 #constraints=16579
260.32/260.43	c nbDecision=19000 #constraints=16972
279.32/279.41	c nbDecision=19500 #constraints=17398
299.61/299.73	c nbDecision=20000 #constraints=17842
321.81/321.93	c nbDecision=20500 #constraints=18248
345.30/345.44	c nbDecision=21000 #constraints=18695
364.60/364.72	c nbDecision=21500 #constraints=19085
380.79/380.98	c nbDecision=21946 #constraints=19466
380.79/380.98	o 3
381.09/381.26	c nbDecision=21946 #constraints=19468
381.09/381.26	
381.09/381.26	s OPTIMUM FOUND
381.09/381.26	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
381.09/381.26	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 -x63
381.09/381.26	v -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
381.09/381.26	v x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114
381.09/381.26	v -x115 x116 x117 x118 x119 -x120 x121 x122 x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136
381.09/381.26	v x137 x138 x139 -x140 x141 -x142 x143 x144 x145 x146 -x147 x148 x149 x150 x151 -x152 x153 x154 x155 -x156 -x157 -x158 -x159 -x160
381.09/381.26	v x161 -x162 x163 x164 x165 x166 x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 x179 x180 -x181 -x182 -x183
381.09/381.26	v -x184 -x185 x186 x187 -x188 x189 x190 x191 x192 x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205
381.09/381.26	v x206 x207 x208 -x209 x210 x211 x212 x213 -x214 x215 x216 x217 x218 x219 x220 -x221 -x222 -x223 -x224 -x225 x226 x227 x228 x229
381.09/381.26	v x230 -x231 -x232 -x233 -x234 -x235 x236 x237 x238 x239 x240
381.09/381.26	
381.09/381.26	c user time= 381.045 s
381.09/381.26	c system time= 0.121981 s
381.09/381.26	c wall clock time=381.267

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431239-1178004055/instance-431239-1178004055.opb
mv /tmp/evaluation/431239-1178004055/instance-431239-1178004055.opb.tmp /tmp/evaluation/431239-1178004055/instance-431239-1178004055.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-431239-1178004055 -o ROOT/results/node34/solver-431239-1178004055 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431239-1178004055/instance-431239-1178004055.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: 1.00 1.00 1.00 3/77 11877
/proc/meminfo: memFree=1778568/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=1600 CPUtime=0
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 248320965 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 400 190 139 317 0 79 0

[startup+0.0509919 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11877
/proc/meminfo: memFree=1778568/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=1732 CPUtime=0.04
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 243 0 0 0 4 0 0 0 18 0 1 0 248320965 1773568 226 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 433 226 139 317 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1732

[startup+0.102228 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11877
/proc/meminfo: memFree=1778568/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=1996 CPUtime=0.1
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 334 0 0 0 10 0 0 0 18 0 1 0 248320965 2043904 317 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 499 317 170 317 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.302011 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11877
/proc/meminfo: memFree=1778568/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=2520 CPUtime=0.29
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 481 0 0 0 29 0 0 0 19 0 1 0 248320965 2580480 464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 630 464 170 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701042 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11877
/proc/meminfo: memFree=1778568/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=3440 CPUtime=0.69
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 694 0 0 0 69 0 0 0 23 0 1 0 248320965 3522560 677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 860 677 170 317 0 539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3440

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1776128/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=4228 CPUtime=1.49
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 919 0 0 0 149 0 0 0 25 0 1 0 248320965 4329472 902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604263 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 1057 902 170 317 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4228

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1774848/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=5420 CPUtime=3.09
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 1206 0 0 0 309 0 0 0 25 0 1 0 248320965 5550080 1189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563781 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 1355 1189 170 317 0 1034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5420

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1773320/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=6724 CPUtime=6.29
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 1523 0 0 0 629 0 0 0 25 0 1 0 248320965 6885376 1506 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 1681 1506 170 317 0 1360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6724

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1771800/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=8072 CPUtime=12.68
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 1854 0 0 0 1268 0 0 0 25 0 1 0 248320965 8265728 1837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 2018 1837 170 317 0 1697 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8072

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1768728/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=11224 CPUtime=25.48
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 2606 0 0 0 2547 1 0 0 25 0 1 0 248320965 11493376 2589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 2806 2589 170 317 0 2485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11224

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1764440/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=15608 CPUtime=51.08
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 3692 0 0 0 5105 3 0 0 25 0 1 0 248320965 15982592 3675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 3902 3675 170 317 0 3581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15608

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1757336/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=22896 CPUtime=102.26
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 5507 0 0 0 10221 5 0 0 25 0 1 0 248320965 23445504 5433 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 5724 5433 170 317 0 5403 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22896

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11878
/proc/meminfo: memFree=1753560/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=26800 CPUtime=162.25
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 6466 0 0 0 16218 7 0 0 25 0 1 0 248320965 27443200 6392 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 6700 6392 170 317 0 6379 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26800

[startup+222.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1750296/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=30276 CPUtime=222.24
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 7259 0 0 0 22214 10 0 0 25 0 1 0 248320965 31002624 7185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 7569 7185 170 317 0 7248 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 30276

[startup+282.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 11878
/proc/meminfo: memFree=1747224/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=33860 CPUtime=282.21
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 8120 0 0 0 28211 10 0 0 25 0 1 0 248320965 34672640 7933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 8465 7933 170 317 0 8144 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33860

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 11878
/proc/meminfo: memFree=1745048/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=35984 CPUtime=342.2
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 8674 0 0 0 34209 11 0 0 25 0 1 0 248320965 36847616 8487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 8996 8487 170 317 0 8675 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 35984

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

[startup+358.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1744408/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=36516 CPUtime=358.19
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 8822 0 0 0 35808 11 0 0 25 0 1 0 248320965 37392384 8635 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716163 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9129 8635 170 317 0 8808 0
Current children cumulated CPU time (s) 358.19
Current children cumulated vsize (KiB) 36516

[startup+371.101 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743896/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37208 CPUtime=371
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 8958 0 0 0 37088 12 0 0 25 0 1 0 248320965 38100992 8771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711120 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9302 8771 170 317 0 8981 0
Current children cumulated CPU time (s) 371
Current children cumulated vsize (KiB) 37208

[startup+377.502 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743576/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37676 CPUtime=377.39
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 9060 0 0 0 37727 12 0 0 25 0 1 0 248320965 38580224 8873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9419 8873 170 317 0 9098 0
Current children cumulated CPU time (s) 377.39
Current children cumulated vsize (KiB) 37676

[startup+379.102 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743448/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37676 CPUtime=378.99
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 9062 0 0 0 37887 12 0 0 25 0 1 0 248320965 38580224 8875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9419 8875 170 317 0 9098 0
Current children cumulated CPU time (s) 378.99
Current children cumulated vsize (KiB) 37676

[startup+379.903 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743448/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37676 CPUtime=379.8
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 9063 0 0 0 37968 12 0 0 25 0 1 0 248320965 38580224 8876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9419 8876 170 317 0 9098 0
Current children cumulated CPU time (s) 379.8
Current children cumulated vsize (KiB) 37676

[startup+380.701 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743384/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37676 CPUtime=380.59
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 9068 0 0 0 38047 12 0 0 25 0 1 0 248320965 38580224 8881 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9419 8881 170 317 0 9098 0
Current children cumulated CPU time (s) 380.59
Current children cumulated vsize (KiB) 37676

[startup+381.101 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743384/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37676 CPUtime=380.99
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 9070 0 0 0 38087 12 0 0 25 0 1 0 248320965 38580224 8883 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9419 8883 170 317 0 9098 0
Current children cumulated CPU time (s) 380.99
Current children cumulated vsize (KiB) 37676

[startup+381.201 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11878
/proc/meminfo: memFree=1743384/2055920 swapFree=4159588/4192956
[pid=11877] ppid=11875 vsize=37676 CPUtime=381.09
/proc/11877/stat : 11877 (oree) R 11875 11877 9508 0 -1 4194304 9070 0 0 0 38097 12 0 0 25 0 1 0 248320965 38580224 8883 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11877/statm: 9419 8883 170 317 0 9098 0
Current children cumulated CPU time (s) 381.09
Current children cumulated vsize (KiB) 37676

Child status: 0
Real time (s): 381.278
CPU time (s): 381.176
CPU user time (s): 381.048
CPU system time (s): 0.12798
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 37676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 381.048
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9086
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= 7994

runsolver used 0.285956 second user time and 0.870867 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  1 07:20:55 UTC 2007

IDJOB= 431239
IDBENCH= 48037
IDSOLVER= 172
FILE ID= node34/431239-1178004055

PBS_JOBID= 4728208

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=7-P1=11-P2=23-P3=23-P4=29-P5=31-P6=13-B.opb
COMMAND LINE= oree /tmp/evaluation/431239-1178004055/instance-431239-1178004055.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-431239-1178004055 -o ROOT/results/node34/conversion-431239-1178004055 -C 600 -M 1800 /tmp/evaluation/431239-1178004055/substituteSizeProductKeyword /tmp/evaluation/431239-1178004055/instance-431239-1178004055.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-431239-1178004055 -o ROOT/results/node34/solver-431239-1178004055 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431239-1178004055/instance-431239-1178004055.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  502b1b8e4f662bd34ffc08957221e0d9

RANDOM SEED= 229821056

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1778976 kB
Buffers:         34404 kB
Cached:         153536 kB
SwapCached:       3140 kB
Active:          98292 kB
Inactive:       114036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778976 kB
SwapTotal:     4192956 kB
SwapFree:      4159588 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          31068 kB
Slab:            49956 kB
Committed_AS:  1822616 kB
PageTables:       1976 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 node34 on Tue May  1 07:27:17 UTC 2007