Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
toysat 2016-05-02 | UNSAT | 0.015996 | 0.030117 |
Name | normalized-PB16/DEC-SMALLINT-LIN/quimper/ SyncCodes/d_n_k/normalized-2_6_1.opb |
MD5SUM | f034592d532ca58328c60aa9fb845dba |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.000999 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 12 |
Total number of constraints | 38 |
Number of constraints which are clauses | 27 |
Number of constraints which are cardinality constraints (but not clauses) | 11 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 7 |
Number of bits of the biggest sum of numbers | 3 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.01 c 2016-06-17T00:36:47+0200 0.00/0.01 c version = 0.5.0 0.00/0.01 c githash = 1a49202 0.00/0.01 c compilationtime = 2016-05-02 00:19:28.990761 UTC 0.00/0.01 c arch = x86_64 0.00/0.01 c os = linux 0.00/0.01 c compiler = ghc 7.10 0.00/0.01 c packages: 0.00/0.01 c OptDir-0.0.3 0.00/0.01 c array-0.5.1.0 0.00/0.01 c base-4.8.2.0 0.00/0.01 c bytestring-0.10.6.0 0.00/0.01 c bytestring-builder-0.10.6.0.0 0.00/0.01 c clock-0.7.2 0.00/0.01 c containers-0.5.6.2 0.00/0.01 c data-default-0.5.3 0.00/0.01 c data-default-class-0.0.1 0.00/0.01 c data-interval-1.2.0 0.00/0.01 c deepseq-1.4.1.1 0.00/0.01 c directory-1.2.2.0 0.00/0.01 c exceptions-0.8.2.1 0.00/0.01 c extended-reals-0.2.1.0 0.00/0.01 c filepath-1.4.0.0 0.00/0.01 c finite-field-0.8.0 0.00/0.01 c hashable-1.2.4.0 0.00/0.01 c heaps-0.3.3 0.00/0.01 c intern-0.9.1.4 0.00/0.01 c loop-0.3.0 0.00/0.01 c mtl-2.2.1 0.00/0.01 c multiset-0.3.2 0.00/0.01 c mwc-random-0.13.3.2 0.00/0.01 c parse_dimacs-1.3 0.00/0.01 c parsec-3.1.9 0.00/0.01 c prettyclass-1.0.0.0 0.00/0.01 c primes-0.2.1.0 0.00/0.01 c primitive-0.6.1.0 0.00/0.01 c process-1.2.3.0 0.00/0.01 c pseudo-boolean-0.1.3.0 0.00/0.02 c queue-0.1.2 0.00/0.02 c semigroups-0.18.1 0.00/0.02 c sign-0.4.3 0.00/0.02 c stm-2.4.4.1 0.00/0.02 c template-haskell-2.10.0.0 0.00/0.02 c temporary-1.2.0.4 0.00/0.02 c time-1.5.0.1 0.00/0.02 c transformers-0.4.2.0 0.00/0.02 c transformers-compat-0.5.1.4 0.00/0.02 c type-level-numbers-0.1.1.1 0.00/0.02 c unbounded-delays-0.1.0.9 0.00/0.02 c unordered-containers-0.2.6.0 0.00/0.02 c vector-0.11.0.0 0.00/0.02 c vector-space-0.10.3 0.00/0.02 c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4097177-1466116607.opb"] 0.00/0.02 c use --random-gen="1583432775 3250382782 1852405679 3683488042 81485246 1135541064 3089739298 3422702624 184258491 952618695 3678366266 3101479565 631314877 2031937550 1357365941 1692765844 3357213996 1444609177 2999659327 3281841663 2189477856 3599717164 1414044908 4276549653 2870057718 3420714192 3734559500 2827485310 540088556 2426360093 2621858163 3392000022 3138085401 1152154098 3033647839 1664471080 348554066 4050200221 554116881 3198046327 4182945835 389296944 3694668298 3800096026 1410437492 512889917 4260941686 1514744746 912419464 872138087 4059917321 4167410433 1958369037 1648645680 2467877898 1384811535 3621037607 3806193639 2249187013 3266332610 900638968 3309783892 234831361 2366532706 261245414 830452479 2133678749 889576748 2362856168 470457786 1621200241 39784364 722229538 2427333297 571004376 3653455136 2881235738 608897534 1954022226 131224631 340128819 3076656461 4161561445 3669566216 976050514 181364920 2186797638 45270450 1839377161 1642540513 1067479392 3101586956 3971135505 108105662 1994604679 4007508751 2128293543 1597310543 1503649231 129545686 1692286112 2785592069 1131715811 804266442 995941102 4237798978 1048900023 734381554 3653858899 2963619032 2973517071 3060408108 2914296247 4113716837 2846364227 4027577583 824298061 3781529876 2878425072 1351135003 2308977661 3914492943 1714217767 751045102 3555622929 1670938594 317633869 4034514164 2802349866 1204125154 2932712198 3398092760 2407376815 2779813086 1574794902 336300680 3863895006 1818902437 2164274406 1768648845 1461802014 3725108396 3646758488 4267840993 5670368 821506253 483931253 3432020766 1305051263 389694106 4211490999 3718098644 160478034 3923022039 3059159307 3092916709 1874369545 1475232886 1500410436 1972795166 775772495 2386669341 2132111083 3866698942 1857778106 3531852331 4267489212 2994593729 1981214050 2694905351 1304692918 537732263 2973654610 1458763026 2412500980 1409251454 2346425585 1970866357 3925099876 3869735502 222674385 2436798199 3887993769 3978994476 435846704 1777931683 2090163666 2430627933 2007393986 1206397504 2495226641 1539994994 3828465532 2538881074 3660197717 1268087823 281820994 2466193337 3883051379 2658202684 194703747 847591317 3342035967 1831294214 2859938056 2815844594 2893186032 2489313558 1719644015 3195727237 3574685396 928346133 458355866 387478896 3764221963 3226251771 3839462343 1520585983 3416288454 2818898392 1776847965 1713956547 2748542421 3068889959 1999748723 3691687329 1959863629 1142581444 2829475868 3197084470 1945875434 3324955355 1830206473 489630323 3838415900 1605175208 2954441178 1037589175 128935378 1630395874 1505498304 1734197848 3057884407 4079002634 1792230636 1028996513 4178807003 194233685 3808663761 2374506739 703629300 4107588413 1663650182 1837728695 3068410281 2267370518 255 362436" option to reproduce the execution 0.00/0.02 c #vars 12 0.00/0.02 c #constraints 38 0.00/0.02 c Solving starts ... 0.00/0.02 s UNSATISFIABLE 0.00/0.02 c total CPU time = 0.012s 0.00/0.02 c total wall clock time = 0.012s
ERROR: no interpretation found !
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-4097177-1466116607/watcher-4097177-1466116607 -o /tmp/evaluation-result-4097177-1466116607/solver-4097177-1466116607 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466112694-1100 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4097177-1466116607.opb pid=2096 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: 2.17 2.21 2.18 3/179 2099 /proc/meminfo: memFree=29129932/32872528 swapFree=1541688/1694988 [pid=2099] ppid=2096 vsize=24328 CPUtime=0 cores=0,2,4,6 /proc/2099/stat : 2099 (runsolver) D 2096 2099 31715 0 -1 4202560 116 0 0 0 0 0 0 0 20 0 1 0 13707298 24911872 151 33554432000 4194304 4338465 140736342666160 140736342663800 270707543223 0 0 4096 24578 18446744071579943789 0 0 17 0 0 0 0 0 0 /proc/2099/statm: 6082 151 105 36 0 2655 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 2099 sig 9 ??? kill -2099 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.030117 CPU time (s): 0.015996 CPU user time (s): 0.000999 CPU system time (s): 0.014997 CPU usage (%): 53.1129 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.014997 maximum resident set size= 24976 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5392 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= 21 involuntary context switches= 2 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node125 at 2016-06-17 00:36:47 IDJOB=4097177 IDBENCH=107720 IDSOLVER=2542 FILE ID=node125/4097177-1466116607 RUNJOBID= node125-1466112694-1100 PBS_JOBID= 19904034 Free space on /tmp= 71728 MiB SOLVER NAME= toysat 2016-05-02 BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-2_6_1.opb COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097177-1466116607/watcher-4097177-1466116607 -o /tmp/evaluation-result-4097177-1466116607/solver-4097177-1466116607 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1466112694-1100 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4097177-1466116607.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= f034592d532ca58328c60aa9fb845dba RANDOM SEED=1428894662 node125.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 : 2666.683 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 : 5333.36 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 : 2666.683 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 : 2666.683 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 : 2666.683 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 : 5332.54 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 : 2666.683 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 : 2666.683 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 : 5332.55 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 : 2666.683 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 : 2666.683 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: 29130848 kB Buffers: 65372 kB Cached: 161920 kB SwapCached: 2680 kB Active: 1226384 kB Inactive: 111440 kB Active(anon): 1110580 kB Inactive(anon): 2308 kB Active(file): 115804 kB Inactive(file): 109132 kB Unevictable: 1694988 kB Mlocked: 1541688 kB SwapTotal: 67108856 kB SwapFree: 67097016 kB Dirty: 16520 kB Writeback: 0 kB AnonPages: 2806188 kB Mapped: 10596 kB Shmem: 0 kB Slab: 572144 kB SReclaimable: 15516 kB SUnreclaim: 556628 kB KernelStack: 1528 kB PageTables: 9336 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 2945052 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 159744 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= 71712 MiB End job on node125 at 2016-06-17 00:36:47