Trace number 4101399

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
cdcl-cuttingplanes OPT binary search 2016-05-01OPT262989 7.41787 7.42007

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc03.opb
MD5SUMe21bdcea4e20c094c4fe5dbcc9e861c8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262989
Best CPU time to get the best result obtained on this benchmark4.49232
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262989
Optimality of the best value was proved YES
Number of variables190
Total number of constraints96
Number of constraints which are clauses31
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints54
Minimum length of a constraint6
Maximum length of a constraint169
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524370
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.01	c * #variable= 190 #constraint= 96
0.00/0.01	c * #variable= 190 #constraint= 96
0.19/0.24	c S1->S2
0.19/0.24	c S2->S1
0.19/0.24	c S2->S1
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c S1->S2
0.19/0.24	c #Conflicts:       1000 | #Learnt:        986 | 0.004
0.19/0.24	c total clause space: 4.25031MB
0.19/0.24	c total #watches: 21896
1.20/1.29	c total #propagations: 32609 / total #impl: 976583 (eff. 0.033)
1.20/1.29	c #Conflicts:       2000 | #Learnt:       1983 | 0.002
1.20/1.29	c total clause space: 4.25031MB
1.20/1.29	c total #watches: 46311
2.20/2.26	c total #propagations: 71808 / total #impl: 4307487 (eff. 0.017)
2.20/2.26	c GC COLLECT
2.20/2.26	c S2->S1
2.20/2.26	c #Conflicts:       3000 | #Learnt:        288 | 0.001
2.20/2.26	c total clause space: 4.25031MB
2.20/2.26	c total #watches: 9884
2.39/2.40	c total #propagations: 107439 / total #impl: 7060353 (eff. 0.015)
2.39/2.40	c #Conflicts:       4000 | #Learnt:       1287 | 0.001
2.39/2.40	c total clause space: 4.25031MB
2.39/2.40	c total #watches: 16131
2.59/2.60	c total #propagations: 134071 / total #impl: 7765411 (eff. 0.017)
2.59/2.60	c GC COLLECT
2.59/2.60	c #Conflicts:       5000 | #Learnt:       1505 | 0.001
2.59/2.60	c total clause space: 6.90675MB
2.59/2.60	c total #watches: 15916
2.79/2.86	c total #propagations: 168671 / total #impl: 8619706 (eff. 0.020)
2.79/2.86	c #Conflicts:       6000 | #Learnt:       2505 | 0.002
2.79/2.86	c total clause space: 6.90675MB
2.79/2.86	c total #watches: 22623
3.19/3.23	c total #propagations: 205437 / total #impl: 9526286 (eff. 0.022)
3.19/3.23	c GC COLLECT
3.19/3.23	c #Conflicts:       7000 | #Learnt:       1810 | 0.002
3.19/3.23	c total clause space: 6.90675MB
3.19/3.23	c total #watches: 18311
3.49/3.55	c total #propagations: 245040 / total #impl: 10437196 (eff. 0.023)
3.49/3.55	c #Conflicts:       8000 | #Learnt:       2809 | 0.001
3.49/3.55	c total clause space: 6.90675MB
3.49/3.55	c total #watches: 25659
3.79/3.88	c total #propagations: 280057 / total #impl: 11450250 (eff. 0.024)
3.79/3.88	c S2->S1
3.79/3.88	c S1->S2
3.79/3.88	c S1->S2
3.79/3.88	c #Conflicts:       9000 | #Learnt:        800 | 0.005
3.79/3.88	c total clause space: 6.90675MB
3.79/3.88	c total #watches: 20736
4.19/4.29	c total #propagations: 312301 / total #impl: 12643183 (eff. 0.025)
4.19/4.29	c GC COLLECT
4.19/4.29	c #Conflicts:      10000 | #Learnt:       1010 | 0.004
4.19/4.29	c total clause space: 11.2235MB
4.19/4.29	c total #watches: 13631
4.50/4.53	c total #propagations: 343398 / total #impl: 14351703 (eff. 0.024)
4.50/4.53	c #Conflicts:      11000 | #Learnt:       2010 | 0.004
4.50/4.53	c total clause space: 11.2235MB
4.50/4.53	c total #watches: 19766
4.79/4.83	c total #propagations: 382308 / total #impl: 15376724 (eff. 0.025)
4.79/4.83	c S2->S1
4.79/4.83	c #Conflicts:      12000 | #Learnt:        701 | 0.004
4.79/4.83	c total clause space: 11.2235MB
4.79/4.83	c total #watches: 19755
5.09/5.16	c total #propagations: 416867 / total #impl: 16633752 (eff. 0.025)
5.09/5.16	c S1->S2
5.09/5.16	c #Conflicts:      13000 | #Learnt:       1702 | 0.006
5.09/5.16	c total clause space: 11.2235MB
5.09/5.16	c total #watches: 23295
5.29/5.35	c total #propagations: 445898 / total #impl: 18045025 (eff. 0.025)
5.29/5.35	c GC COLLECT
5.29/5.35	c #Conflicts:      14000 | #Learnt:       1858 | 0.007
5.29/5.35	c total clause space: 11.2235MB
5.29/5.35	c total #watches: 16989
5.60/5.61	c total #propagations: 477568 / total #impl: 19125204 (eff. 0.025)
5.60/5.61	c #Conflicts:      15000 | #Learnt:       2858 | 0.008
5.60/5.61	c total clause space: 11.2235MB
5.60/5.61	c total #watches: 22915
5.89/5.91	c total #propagations: 512007 / total #impl: 20244571 (eff. 0.025)
5.89/5.91	c S2->S1
5.89/5.91	c #Conflicts:      16000 | #Learnt:        841 | 0.010
5.89/5.91	c total clause space: 11.2235MB
5.89/5.91	c total #watches: 21990
5.99/6.08	c total #propagations: 547204 / total #impl: 21322030 (eff. 0.026)
5.99/6.08	c GC COLLECT
5.99/6.08	c #Conflicts:      17000 | #Learnt:       1173 | 0.012
5.99/6.08	c total clause space: 11.2235MB
5.99/6.08	c total #watches: 12705
6.19/6.29	c total #propagations: 580048 / total #impl: 22160868 (eff. 0.026)
6.19/6.29	c #Conflicts:      18000 | #Learnt:       2173 | 0.013
6.19/6.29	c total clause space: 11.2235MB
6.19/6.29	c total #watches: 19524
6.49/6.57	c total #propagations: 613733 / total #impl: 23073567 (eff. 0.027)
6.49/6.57	c S2->S1
6.49/6.57	c #Conflicts:      19000 | #Learnt:        792 | 0.013
6.49/6.57	c total clause space: 11.2235MB
6.49/6.57	c total #watches: 19882
6.69/6.74	c total #propagations: 648600 / total #impl: 24025515 (eff. 0.027)
6.69/6.74	c #Conflicts:      20000 | #Learnt:       1790 | 0.013
6.69/6.74	c total clause space: 11.2235MB
6.69/6.74	c total #watches: 18687
6.89/6.93	c total #propagations: 680380 / total #impl: 24877173 (eff. 0.027)
6.89/6.93	c GC COLLECT
6.89/6.93	c #Conflicts:      21000 | #Learnt:       1749 | 0.013
6.89/6.93	c total clause space: 11.2235MB
6.89/6.93	c total #watches: 16846
7.19/7.21	c total #propagations: 714228 / total #impl: 25777136 (eff. 0.028)
7.19/7.21	c #Conflicts:      22000 | #Learnt:       2749 | 0.012
7.19/7.21	c total clause space: 11.2235MB
7.19/7.21	c total #watches: 23358
7.39/7.41	c total #propagations: 751941 / total #impl: 26784466 (eff. 0.028)
7.39/7.41	c S2->S1
7.39/7.41	c S1->S2
7.39/7.41	o 262989
7.39/7.41	s OPTIMUM FOUND
7.39/7.41	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 -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 -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 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 x149 -x150 x151 -x152 x153 -x154 x155 x156 -x157 x158 -x159 x160 x161 x162 x163 x164 x165 x166 x167 x168 x169 x170 x171 -x172 x173 -x174 x175 x176 x177 -x178 -x179 x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190
7.39/7.41	c CPU time              : 7.39688 s

Verifier Data 

OK	262989

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4101399-1466252978/watcher-4101399-1466252978 -o /tmp/evaluation-result-4101399-1466252978/solver-4101399-1466252978 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466240178-16744 --watchdog 1960 --input HOME/instance-4101399-1466252978.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=18234
running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 18237
/proc/meminfo: memFree=30109684/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=55976 CPUtime=0 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 256 0 0 0 0 0 0 0 20 0 1 0 27343578 57319424 7292 33554432000 4194304 6211289 140735669780560 140734415914264 4206563 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 13994 7292 98 493 0 13491 0

[startup+0.100169 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 18237
/proc/meminfo: memFree=30109684/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=65076 CPUtime=0.09 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 995 0 0 0 8 1 0 0 20 0 1 0 27343578 66637824 12972 33554432000 4194304 6211289 140735669780560 140734415914264 4205291 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 16269 12972 204 493 0 15766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 65076

[startup+0.200345 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 18237
/proc/meminfo: memFree=30109684/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=65076 CPUtime=0.19 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 1047 0 0 0 18 1 0 0 20 0 1 0 27343578 66637824 13525 33554432000 4194304 6211289 140735669780560 140734415914264 4209403 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 16269 13525 204 493 0 15766 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65076

[startup+0.30023 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 18237
/proc/meminfo: memFree=30109684/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=65208 CPUtime=0.29 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 1067 0 0 0 28 1 0 0 20 0 1 0 27343578 66772992 13545 33554432000 4194304 6211289 140735669780560 140734415914264 4209507 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 16302 13545 214 493 0 15799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65208

[startup+0.70023 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 18237
/proc/meminfo: memFree=30109684/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=65344 CPUtime=0.69 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 1112 0 0 0 68 1 0 0 20 0 1 0 27343578 66912256 13590 33554432000 4194304 6211289 140735669780560 140734415914264 4241083 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 16336 13590 214 493 0 15833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65344

[startup+1.50028 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 18238
/proc/meminfo: memFree=30055624/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=65476 CPUtime=1.49 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 1153 0 0 0 148 1 0 0 20 0 1 0 27343578 67047424 13631 33554432000 4194304 6211289 140735669780560 140735669778472 4209501 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 16369 13631 214 493 0 15866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65476

[startup+3.10023 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 18238
/proc/meminfo: memFree=30054880/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=68460 CPUtime=3.09 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 2129 0 0 0 308 1 0 0 20 0 1 0 27343578 70103040 14730 33554432000 4194304 6211289 140735669780560 140735669778904 4209342 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 17115 14730 219 493 0 16612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68460

[startup+6.30022 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 18238
/proc/meminfo: memFree=30046088/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=73408 CPUtime=6.29 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 2944 0 0 0 628 1 0 0 20 0 1 0 27343578 75169792 15756 33554432000 4194304 6211289 140735669780560 140735669778904 4209392 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 18352 15756 219 493 0 17849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73408

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18237 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40027 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 18238
/proc/meminfo: memFree=30046088/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=73408 CPUtime=6.39 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 2945 0 0 0 638 1 0 0 20 0 1 0 27343578 75169792 15757 33554432000 4194304 6211289 140735669780560 140735669778904 4209396 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 18352 15757 219 493 0 17849 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 73408

[startup+7.20028 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 18238
/proc/meminfo: memFree=30045592/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=73544 CPUtime=7.19 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 2959 0 0 0 718 1 0 0 20 0 1 0 27343578 75309056 15771 33554432000 4194304 6211289 140735669780560 140735669778904 4209503 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 18386 15771 219 493 0 17883 0
Current children cumulated CPU time (s) 7.19
Current children cumulated vsize (KiB) 73544

[startup+7.40023 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 18238
/proc/meminfo: memFree=30045592/32872528 swapFree=1402776/1580604
[pid=18237] ppid=18234 vsize=73544 CPUtime=7.39 cores=0,2,4,6
/proc/18237/stat : 18237 (cdcl-cuttingpla) R 18234 18237 16728 0 -1 4202496 2961 0 0 0 738 1 0 0 20 0 1 0 27343578 75309056 15773 33554432000 4194304 6211289 140735669780560 140735669778904 4206171 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/18237/statm: 18386 15773 219 493 0 17883 0
Current children cumulated CPU time (s) 7.39
Current children cumulated vsize (KiB) 73544

Child status: 30
Real time (s): 7.42007
CPU time (s): 7.41787
CPU user time (s): 7.39987
CPU system time (s): 0.017997
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 73544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.39987
system time used= 0.017997
maximum resident set size= 63304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3030
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= 3
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.024996 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-18 14:29:39
IDJOB=4101399
IDBENCH=1741
IDSOLVER=2549
FILE ID=node139/4101399-1466252978
RUNJOBID= node139-1466240178-16744
PBS_JOBID= 19918187
Free space on /tmp= 71592 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc03.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101399-1466252978/watcher-4101399-1466252978 -o /tmp/evaluation-result-4101399-1466252978/solver-4101399-1466252978 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466240178-16744 --watchdog 1960 --input HOME/instance-4101399-1466252978.opb ./cdcl-cuttingplanes-opt-binarysearch-release

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e21bdcea4e20c094c4fe5dbcc9e861c8
RANDOM SEED=1633896783

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30110212 kB
Buffers:          145940 kB
Cached:           141960 kB
SwapCached:         1900 kB
Active:           226516 kB
Inactive:         217448 kB
Active(anon):     156704 kB
Inactive(anon):     1468 kB
Active(file):      69812 kB
Inactive(file):   215980 kB
Unevictable:     1580604 kB
Mlocked:         1402776 kB
SwapTotal:      67108856 kB
SwapFree:       67099480 kB
Dirty:              2336 kB
Writeback:             8 kB
AnonPages:       1735008 kB
Mapped:             8060 kB
Shmem:                 0 kB
Slab:             605080 kB
SReclaimable:      48908 kB
SUnreclaim:       556172 kB
KernelStack:        1488 kB
PageTables:         8076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1874188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    280576 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71592 MiB
End job on node139 at 2016-06-18 14:29:46