Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
R1: cosoco 1.1 | UNSAT | 0.091843 | 0.092344 |
Name | QRandom/QRandom-ehi-s85/ ehi-85-297-98.xml |
MD5SUM | 94ac0865fa5040c93d86b72adbfea656 |
Bench Category | CSP (decision problem) |
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 | 0.071828 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 297 |
Number of constraints | 4124 |
Number of domains | 1 |
Minimum domain size | 7 |
Maximum domain size | 7 |
Distribution of domain sizes | [{"size":7,"count":297}] |
Minimum variable degree | 21 |
Maximum variable degree | 30 |
Distribution of variable degrees | [{"degree":21,"count":1},{"degree":22,"count":1},{"degree":23,"count":5},{"degree":24,"count":4},{"degree":25,"count":1},{"degree":26,"count":21},{"degree":27,"count":72},{"degree":28,"count":104},{"degree":29,"count":73},{"degree":30,"count":15}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 2 |
Distribution of constraint arities | [{"arity":2,"count":4124}] |
Number of extensional constraints | 4124 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":4124}] |
Optimization problem | NO |
Type of objective |
0.00/0.09 c root propagations : 4 0.00/0.09 c restarts enabled, print stats at every restarts 0.00/0.09 c 0.00/0.09 c 0.00/0.09 c 0.00/0.09 c This is cosoco 1.0 -- 0.00/0.09 c 0.00/0.09 c ========================================[ Problem Statistics ]=========================================== 0.00/0.09 c | 0.00/0.09 c | Parse time : 0.08 s 0.00/0.09 c | 0.00/0.09 c | Variables: 297 0.00/0.09 c | Domain Sizes: 7..7 0.00/0.09 c | 0.00/0.09 c | Constraints: 4124 0.00/0.09 c | Arity: 2..2 -- Binary: 4124 0.00/0.09 c | 0.00/0.09 c | Types: 0.00/0.09 c | Extension: 4124 (nb tuples: 6..24) -- (shared: 4046) 0.00/0.09 c | 0.00/0.09 c ========================================================================================================= 0.00/0.09 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.09 c restarts : 0 0.00/0.09 c conflicts : 2 (24 /sec) 0.00/0.09 c decisions : 2 (24 /sec) 0.00/0.09 c propagations : 548 (6693 /sec) 0.00/0.09 c root propagations : 4 0.00/0.09 c filter calls : 5326 (65045 /sec) 0.00/0.09 c useless filter calls : 5143 (96 %) 0.00/0.09 c Memory used : 33.58 MB 0.00/0.09 c CPU time : 0.081826 s 0.00/0.09 0.00/0.09 s UNSATISFIABLE
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-4241072-1500629112/watcher-4241072-1500629112 -o /tmp/evaluation-result-4241072-1500629112/solver-4241072-1500629112 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node128-1500623778-3171 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4241072-1500629112.xml pid=5370 running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 8192 KiB [startup+0 s] /proc/loadavg: 2.28 2.06 2.01 4/186 5373 /proc/meminfo: memFree=30205780/32770624 swapFree=6204/1833964 [pid=5373] ppid=5370 vsize=27124 CPUtime=0 cores=0,2,4,6 /proc/5373/stat : 5373 (cosoco) R 5370 5373 3140 0 -1 4202496 996 0 0 0 0 0 0 0 20 0 1 0 16187410 27774976 832 33554432000 4194304 5970956 140730707685376 140730707682024 139861920746469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8070896 8075904 13045760 140730707690689 140730707690819 140730707690819 140730707693518 0 /proc/5373/statm: 6781 832 706 434 0 145 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 5373 sig 9 ??? kill -5373 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.092344 CPU time (s): 0.091843 CPU user time (s): 0.081882 CPU system time (s): 0.009961 CPU usage (%): 99.4575 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.081882 system time used= 0.009961 maximum resident set size= 10832 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2868 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= 6 involuntary context switches= 6 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.004969 second user time and 0.006957 second system time The end
Begin job on node128 at 2017-07-21 11:25:12 IDJOB=4241072 IDBENCH=125955 IDSOLVER=2620 FILE ID=node128/4241072-1500629112 RUNJOBID= node128-1500623778-3171 PBS_JOBID= 20623005 Free space on /tmp= 62024 MiB SOLVER NAME= cosoco 1.1 BENCH NAME= XCSP17/QRandom/QRandom-ehi-s85/ehi-85-297-98.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4241072-1500629112/watcher-4241072-1500629112 -o /tmp/evaluation-result-4241072-1500629112/solver-4241072-1500629112 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node128-1500623778-3171 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4241072-1500629112.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 94ac0865fa5040c93d86b72adbfea656 RANDOM SEED=1124387362 node128.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2267.000 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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.64 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 microcode : 0x19 cpu MHz : 2668.000 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 sep 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 nopl 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 dtherm 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 microcode : 0x19 cpu MHz : 1867.000 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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.64 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 microcode : 0x19 cpu MHz : 2000.000 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 sep 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 nopl 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 dtherm 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 : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2267.000 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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.64 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 microcode : 0x19 cpu MHz : 2668.000 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 sep 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 nopl 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 dtherm 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 microcode : 0x19 cpu MHz : 1600.000 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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.64 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 microcode : 0x19 cpu MHz : 2267.000 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 sep 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 nopl 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 dtherm 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: 32770624 kB MemFree: 30206132 kB MemAvailable: 32014416 kB Buffers: 158564 kB Cached: 1928892 kB SwapCached: 0 kB Active: 300216 kB Inactive: 1842796 kB Active(anon): 58392 kB Inactive(anon): 8832 kB Active(file): 241824 kB Inactive(file): 1833964 kB Unevictable: 6204 kB Mlocked: 6204 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 5068 kB Writeback: 0 kB AnonPages: 53324 kB Mapped: 33928 kB Shmem: 8852 kB Slab: 121612 kB SReclaimable: 96664 kB SUnreclaim: 24948 kB KernelStack: 3600 kB PageTables: 5524 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 328756 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 105856 kB DirectMap2M: 33439744 kB Free space on /tmp at the end= 62020 MiB End job on node128 at 2017-07-21 11:25:12