Trace number 4112646

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
minisatp 2012-10-02 git-d91742bOPT5 12.0062 12.0144

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-ricks.r.opb
MD5SUM518a034b80f08d868ecb31feb5231fce
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.046992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables363
Total number of constraints78
Number of constraints which are clauses78
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint228
Number of terms in the objective function 363
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 363
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 363
Number of bits of the biggest sum of numbers9
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 Parsing PB file...
0.00/0.06	c Converting 66 PB-constraints to clauses...
0.00/0.06	c   -- Unit propagations: (none)
0.00/0.06	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.06	c   -- Clauses(.)/Splits(s): ..................................................................
0.00/0.07	============================[ Search Statistics ]==============================
0.00/0.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	===============================================================================
0.00/0.07	===============================================================================
0.00/0.07	c Found solution: 7
0.00/0.07	c ---[   0]---> Sorter-cost:13374     Base:
0.09/0.17	|  Eliminated clauses:           0.13 Mb                                      |
0.09/0.17	============================[ Search Statistics ]==============================
0.09/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	===============================================================================
0.09/0.17	|       100 |    4823     9884    45820 |     3624      100    254 |  2.268 % |
0.09/0.17	|       250 |    4823     9884    45820 |     3986      250    245 |  2.268 % |
0.09/0.17	===============================================================================
0.09/0.17	c Found solution: 6
0.09/0.17	c ---[   0]---> Sorter-cost:    0     Base:
1.88/1.99	|  Eliminated clauses:           0.14 Mb                                      |
1.88/1.99	============================[ Search Statistics ]==============================
1.88/1.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.88/1.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.88/1.99	===============================================================================
1.88/1.99	|       371 |    4825     9940    46040 |     3644      371    240 |  2.143 % |
1.88/1.99	|       521 |    4825     9940    46040 |     4009      521    228 |  2.143 % |
1.88/1.99	|       746 |    4825     9940    46040 |     4410      746    213 |  2.143 % |
1.88/1.99	|      1083 |    4825     9940    46040 |     4851     1083    214 |  2.143 % |
1.88/1.99	|      1589 |    4825     9940    46040 |     5336     1589    197 |  2.143 % |
1.88/1.99	|      2348 |    4825     9940    46040 |     5869     2348    189 |  2.143 % |
1.88/1.99	|      3487 |    4825     9940    46040 |     6456     3487    182 |  2.143 % |
1.88/1.99	|      5195 |    4825     9940    46040 |     7102     5195    174 |  2.143 % |
1.88/1.99	|      7757 |    4825     9940    46040 |     7812     4041    138 |  2.143 % |
1.88/1.99	===============================================================================
1.88/1.99	c Found solution: 5
1.88/2.00	c ---[   0]---> BDD-cost: 1433
11.98/12.01	|  Eliminated clauses:           0.14 Mb                                      |
11.98/12.01	============================[ Search Statistics ]==============================
11.98/12.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.98/12.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.98/12.01	===============================================================================
11.98/12.01	|     10390 |    6253    13873    57133 |     5086     3387    125 |  1.887 % |
11.98/12.01	|     10540 |    6253    13873    57133 |     5595     3537    125 |  1.887 % |
11.98/12.01	|     10765 |    6253    13873    57133 |     6154     3762    123 |  1.887 % |
11.98/12.01	|     11102 |    6253    13873    57133 |     6770     4099    124 |  1.887 % |
11.98/12.01	|     11608 |    6253    13873    57133 |     7447     4605    126 |  1.887 % |
11.98/12.01	|     12367 |    6253    13873    57133 |     8192     5364    128 |  1.887 % |
11.98/12.01	|     13506 |    6253    13873    57133 |     9011     6503    127 |  1.887 % |
11.98/12.01	|     15214 |    6253    13873    57133 |     9912     8211    127 |  1.887 % |
11.98/12.01	|     17776 |    6253    13873    57133 |    10903     5521    124 |  1.887 % |
11.98/12.01	|     21620 |    6253    13873    57133 |    11994     9365    134 |  1.887 % |
11.98/12.01	|     27386 |    6253    13873    57133 |    13193     8861    112 |  1.887 % |
11.98/12.01	|     36035 |    6253    13873    57133 |    14513    10761    111 |  1.887 % |
11.98/12.01	===============================================================================
11.98/12.01	c Optimal solution: 5
11.98/12.01	s OPTIMUM FOUND
11.98/12.01	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 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363
11.98/12.01	c _______________________________________________________________________________
11.98/12.01	c 
11.98/12.01	restarts              : 173
11.98/12.01	conflicts             : 45473          (3792 /sec)
11.98/12.01	decisions             : 115172         (0.00 % random) (9605 /sec)
11.98/12.01	propagations          : 53919303       (4496581 /sec)
11.98/12.01	conflict literals     : 5581210        (24.24 % deleted)
11.98/12.01	Memory used           : 27.91 MB
11.98/12.01	CPU time              : 11.9912 s
11.98/12.01	c _______________________________________________________________________________

Verifier Data 

OK	5

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-4112646-1466556926/watcher-4112646-1466556926 -o /tmp/evaluation-result-4112646-1466556926/solver-4112646-1466556926 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1466551504-17208 --watchdog 1960 minisatp HOME/instance-4112646-1466556926.opb 

pid=17852
running on 4 cores: 1,3,5,7

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: 2.28 2.25 2.19 3/176 17855
/proc/meminfo: memFree=30675612/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=24328 CPUtime=0 cores=1,3,5,7
/proc/17855/stat : 17855 (runsolver) R 17852 17855 17191 0 -1 4202560 124 0 0 0 0 0 0 0 20 0 1 0 57739175 24911872 159 33554432000 4194304 4338465 140736844081280 140736844078472 252262903223 0 0 4096 24578 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 2 1 0 0 0 2 0

[startup+0.100159 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 17855
/proc/meminfo: memFree=30675612/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=3724 CPUtime=0.09 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 805 0 0 0 9 0 0 0 20 0 1 0 57739175 3813376 669 33554432000 4194304 5646918 140737243529584 140736844078472 4817409 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 931 669 128 355 0 572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3724

[startup+0.200373 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 17855
/proc/meminfo: memFree=30675612/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=7792 CPUtime=0.19 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 1767 0 0 0 19 0 0 0 20 0 1 0 57739175 7979008 1613 33554432000 4194304 5646918 140737243529584 140736844078472 4817387 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 1948 1613 154 355 0 1589 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7792

[startup+0.300311 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 17855
/proc/meminfo: memFree=30675612/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=8808 CPUtime=0.29 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 1904 0 0 0 29 0 0 0 20 0 1 0 57739175 9019392 1750 33554432000 4194304 5646918 140737243529584 140736844078472 4402661 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 2202 1750 155 355 0 1843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8808

[startup+0.700236 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 17855
/proc/meminfo: memFree=30675612/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=14292 CPUtime=0.68 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 3105 0 0 0 68 0 0 0 20 0 1 0 57739175 14635008 2948 33554432000 4194304 5646918 140737243529584 140736844078472 4399935 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 3573 2948 156 355 0 3214 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14292

[startup+1.50032 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 17856
/proc/meminfo: memFree=30663956/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=14292 CPUtime=1.48 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 3651 0 0 0 148 0 0 0 20 0 1 0 57739175 14635008 3290 33554432000 4194304 5646918 140737243529584 140737243527832 4402853 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 3573 3290 156 355 0 3214 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14292

[startup+3.10044 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 17856
/proc/meminfo: memFree=30660668/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=16968 CPUtime=3.08 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 3822 0 0 0 308 0 0 0 20 0 1 0 57739175 17375232 3972 33554432000 4194304 5646918 140737243529584 140737243527848 4403438 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 4242 3972 156 355 0 3883 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16968

[startup+6.30029 s]
/proc/loadavg: 2.26 2.24 2.19 3/177 17856
/proc/meminfo: memFree=30652636/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=28576 CPUtime=6.29 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 4743 0 0 0 628 1 0 0 20 0 1 0 57739175 29261824 5915 33554432000 4194304 5646918 140737243529584 140737243527832 4403176 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 7144 5915 156 355 0 6785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28576

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17855 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40041 s]
/proc/loadavg: 2.26 2.24 2.19 3/177 17856
/proc/meminfo: memFree=30652636/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=28576 CPUtime=6.39 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 4743 0 0 0 638 1 0 0 20 0 1 0 57739175 29261824 5915 33554432000 4194304 5646918 140737243529584 140737243527832 4402764 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 7144 5915 156 355 0 6785 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 28576

[startup+9.60023 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 17856
/proc/meminfo: memFree=30652808/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=28576 CPUtime=9.58 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 4743 0 0 0 957 1 0 0 20 0 1 0 57739175 29261824 5915 33554432000 4194304 5646918 140737243529584 140737243527832 4403178 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 7144 5915 156 355 0 6785 0
Current children cumulated CPU time (s) 9.58
Current children cumulated vsize (KiB) 28576

[startup+11.2003 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 17856
/proc/meminfo: memFree=30652460/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=28576 CPUtime=11.18 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 4753 0 0 0 1117 1 0 0 20 0 1 0 57739175 29261824 5925 33554432000 4194304 5646918 140737243529584 140737243527832 4402684 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 7144 5925 156 355 0 6785 0
Current children cumulated CPU time (s) 11.18
Current children cumulated vsize (KiB) 28576

[startup+11.6004 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 17856
/proc/meminfo: memFree=30652460/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=28576 CPUtime=11.58 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 4753 0 0 0 1157 1 0 0 20 0 1 0 57739175 29261824 5925 33554432000 4194304 5646918 140737243529584 140737243527832 4397646 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 7144 5925 156 355 0 6785 0
Current children cumulated CPU time (s) 11.58
Current children cumulated vsize (KiB) 28576

[startup+12.0002 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 17856
/proc/meminfo: memFree=30652460/32872528 swapFree=1200748/1315212
[pid=17855] ppid=17852 vsize=28576 CPUtime=11.98 cores=1,3,5,7
/proc/17855/stat : 17855 (minisatp) R 17852 17855 17191 0 -1 4202496 4753 0 0 0 1197 1 0 0 20 0 1 0 57739175 29261824 5925 33554432000 4194304 5646918 140737243529584 140737243527832 4404212 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/17855/statm: 7144 5925 156 355 0 6785 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 28576

Child status: 0
Real time (s): 12.0144
CPU time (s): 12.0062
CPU user time (s): 11.9912
CPU system time (s): 0.014997
CPU usage (%): 99.9319
Max. virtual memory (cumulated for all children) (KiB): 28576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9912
system time used= 0.014997
maximum resident set size= 23736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4762
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= 1
involuntary context switches= 15

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.045993 second user time and 0.087986 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-22 02:55:26
IDJOB=4112646
IDBENCH=2861
IDSOLVER=2555
FILE ID=node131/4112646-1466556926
RUNJOBID= node131-1466551504-17208
PBS_JOBID= 19943330
Free space on /tmp= 71696 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ricks.r.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112646-1466556926/watcher-4112646-1466556926 -o /tmp/evaluation-result-4112646-1466556926/solver-4112646-1466556926 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1466551504-17208 --watchdog 1960  minisatp HOME/instance-4112646-1466556926.opb

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

MD5SUM BENCH= 518a034b80f08d868ecb31feb5231fce
RANDOM SEED=2017220909

node131.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		: 2666.752
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	: 5333.50
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		: 2666.752
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		: 2666.752
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	: 5332.57
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		: 2666.752
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		: 2666.752
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		: 2666.752
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		: 2666.752
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	: 5332.57
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		: 2666.752
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:        30676520 kB
Buffers:           22152 kB
Cached:            65368 kB
SwapCached:         2136 kB
Active:           133824 kB
Inactive:          43240 kB
Active(anon):      91224 kB
Inactive(anon):      928 kB
Active(file):      42600 kB
Inactive(file):    42312 kB
Unevictable:     1315212 kB
Mlocked:         1200748 kB
SwapTotal:      67108856 kB
SwapFree:       67098984 kB
Dirty:             12248 kB
Writeback:             0 kB
AnonPages:       1404208 kB
Mapped:             7588 kB
Shmem:                 0 kB
Slab:             570784 kB
SReclaimable:      14532 kB
SUnreclaim:       556252 kB
KernelStack:        1448 kB
PageTables:         6920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1527244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    116736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4112646-1466556926.opb

Free space on /tmp at the end= 71692 MiB
End job on node131 at 2016-06-22 02:55:39