Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco-mini 1.1 (2017-06-27) | UNSAT | 0.185591 | 0.186453 |
Name | Mixed/Mixed-xcsp2-cril/ cril-1_X2.xml |
MD5SUM | dd2597fd45b2b65539ad35fe2cbcb377 |
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 | 0.184641 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 680 |
Number of constraints | 4015 |
Number of domains | 5 |
Minimum domain size | 6 |
Maximum domain size | 34 |
Distribution of domain sizes | [{"size":6,"count":2},{"size":19,"count":4},{"size":22,"count":10},{"size":27,"count":336},{"size":34,"count":328}] |
Minimum variable degree | 1 |
Maximum variable degree | 62 |
Distribution of variable degrees | [{"degree":1,"count":1},{"degree":3,"count":26},{"degree":4,"count":13},{"degree":5,"count":86},{"degree":6,"count":20},{"degree":7,"count":89},{"degree":8,"count":12},{"degree":9,"count":88},{"degree":10,"count":29},{"degree":11,"count":43},{"degree":12,"count":25},{"degree":13,"count":41},{"degree":14,"count":15},{"degree":15,"count":39},{"degree":16,"count":8},{"degree":17,"count":29},{"degree":18,"count":8},{"degree":19,"count":18},{"degree":20,"count":17},{"degree":21,"count":18},{"degree":22,"count":6},{"degree":23,"count":11},{"degree":24,"count":7},{"degree":25,"count":5},{"degree":27,"count":5},{"degree":29,"count":2},{"degree":30,"count":2},{"degree":31,"count":1},{"degree":35,"count":3},{"degree":36,"count":3},{"degree":38,"count":2},{"degree":39,"count":2},{"degree":42,"count":1},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":47,"count":1},{"degree":55,"count":1},{"degree":62,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 2 |
Distribution of constraint arities | [{"arity":2,"count":4015}] |
Number of extensional constraints | 4015 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":4015}] |
Optimization problem | NO |
Type of objective |
0.09/0.10 c root propagations : 6020 0.09/0.10 c restarts enabled, print stats at every restarts 0.09/0.10 c 0.09/0.10 c 0.09/0.10 c 0.09/0.10 c This is cosoco 1.0 -- 0.09/0.10 c 0.09/0.10 c ========================================[ Problem Statistics ]=========================================== 0.09/0.10 c | 0.09/0.10 c | Parse time : 0.09 s 0.09/0.10 c | 0.09/0.10 c | Variables: 680 0.09/0.10 c | Domain Sizes: 6..34 0.09/0.10 c | 0.09/0.10 c | Constraints: 4015 0.09/0.10 c | Arity: 2..2 -- Binary: 4015 0.09/0.10 c | 0.09/0.10 c | Types: 0.09/0.10 c | Extension: 4015 (nb tuples: 2..334) -- (shared: 3743) 0.09/0.10 c | 0.09/0.10 c ========================================================================================================= 0.09/0.10 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.09/0.11 c 101 540 50446 20216 636 0 61 390 373 0.09/0.11 c 211 760 64734 30162 636 0 3 9 5 0.09/0.11 c 332 970 85335 41704 636 0 3 9 6 0.09/0.12 c 465 1184 103031 51339 636 0 3 7 6 0.09/0.12 c 611 1455 133225 65653 636 0 3 9 6 0.09/0.12 c 771 1742 159838 76965 636 0 3 9 6 0.09/0.13 c 947 2064 195191 94574 636 0 3 9 6 0.09/0.13 c 1140 2400 227379 109532 636 0 3 8 6 0.09/0.14 c 1352 2800 269503 131005 636 0 3 9 6 0.09/0.15 c 1585 3235 314445 154465 636 0 3 9 5 0.09/0.15 c 1841 3711 363877 180049 636 0 3 9 6 0.09/0.16 c 2122 4214 413565 203114 636 0 3 9 6 0.09/0.17 c 2431 4887 469961 232282 636 0 3 9 6 0.09/0.18 c 2770 5516 528310 263986 636 0 3 9 5 0.09/0.18 c restarts : 14 0.09/0.18 c conflicts : 2863 (16518 /sec) 0.09/0.18 c decisions : 5685 (32800 /sec) 0.09/0.18 c propagations : 275305 (1588374 /sec) 0.09/0.18 c root propagations : 6020 0.09/0.18 c filter calls : 541097 (3121864 /sec) 0.09/0.18 c useless filter calls : 442653 (81 %) 0.09/0.18 c Memory used : 42.01 MB 0.09/0.18 c CPU time : 0.173275 s 0.09/0.18 0.09/0.18 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-4251840-1500919766/watcher-4251840-1500919766 -o /tmp/evaluation-result-4251840-1500919766/solver-4251840-1500919766 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node105-1500914927-3626 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4251840-1500919766.xml pid=4769 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: 1.92 2.00 2.04 2/181 4772 /proc/meminfo: memFree=32132156/32770624 swapFree=5864/112384 [pid=4772] ppid=4769 vsize=27168 CPUtime=0 cores=0,2,4,6 /proc/4772/stat : 4772 (cosoco) R 4769 4772 3595 0 -1 4202496 1028 0 0 0 0 0 0 0 20 0 1 0 1515808 27820032 825 33554432000 4194304 5744392 140735100462208 140735100458856 140541207460837 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7841632 7846472 37330944 140735100466369 140735100466499 140735100466499 140735100469198 0 /proc/4772/statm: 6792 825 686 379 0 211 0 [startup+0.100209 s] /proc/loadavg: 1.92 2.00 2.04 2/181 4772 /proc/meminfo: memFree=32132156/32770624 swapFree=5864/112384 [pid=4772] ppid=4769 vsize=42480 CPUtime=0.09 cores=0,2,4,6 /proc/4772/stat : 4772 (cosoco) R 4769 4772 3595 0 -1 4202496 4911 0 0 0 8 1 0 0 20 0 1 0 1515808 43499520 4749 33554432000 4194304 5744392 140735100462208 140735100458856 140541208384539 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0 7841632 7846472 37330944 140735100466369 140735100466499 140735100466499 140735100469198 0 /proc/4772/statm: 10620 4749 737 379 0 4039 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 42480 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 4772 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100209 s] /proc/loadavg: 1.92 2.00 2.04 2/181 4772 /proc/meminfo: memFree=32132156/32770624 swapFree=5864/112384 [pid=4772] ppid=4769 vsize=42480 CPUtime=0.09 cores=0,2,4,6 /proc/4772/stat : 4772 (cosoco) R 4769 4772 3595 0 -1 4202496 4911 0 0 0 8 1 0 0 20 0 1 0 1515808 43499520 4749 33554432000 4194304 5744392 140735100462208 140735100458856 140541208384539 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0 7841632 7846472 37330944 140735100466369 140735100466499 140735100466499 140735100469198 0 /proc/4772/statm: 10620 4749 737 379 0 4039 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 42480 Child status: 0 Real time (s): 0.186453 CPU time (s): 0.185591 CPU user time (s): 0.173618 CPU system time (s): 0.011973 CPU usage (%): 99.5377 Max. virtual memory (cumulated for all children) (KiB): 42480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.173618 system time used= 0.011973 maximum resident set size= 19660 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5075 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= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.003302 second user time and 0.006605 second system time The end
Begin job on node105 at 2017-07-24 20:09:26 IDJOB=4251840 IDBENCH=122868 IDSOLVER=2633 FILE ID=node105/4251840-1500919766 RUNJOBID= node105-1500914927-3626 PBS_JOBID= 20625417 Free space on /tmp= 61776 MiB SOLVER NAME= cosoco-mini 1.1 BENCH NAME= XCSP17/Mixed/Mixed-xcsp2-cril/cril-1_X2.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4251840-1500919766/watcher-4251840-1500919766 -o /tmp/evaluation-result-4251840-1500919766/solver-4251840-1500919766 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node105-1500914927-3626 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4251840-1500919766.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= dd2597fd45b2b65539ad35fe2cbcb377 RANDOM SEED=1635664455 node105.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /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 : 2668.000 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 : 5333.44 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 : 2668.000 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 : 5333.44 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 : 2668.000 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 : 2668.000 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 : 5333.44 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 : 2668.000 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 : 5333.44 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 : 2668.000 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: 32132752 kB MemAvailable: 32063640 kB Buffers: 32240 kB Cached: 213436 kB SwapCached: 0 kB Active: 166656 kB Inactive: 120944 kB Active(anon): 44804 kB Inactive(anon): 8560 kB Active(file): 121852 kB Inactive(file): 112384 kB Unevictable: 5864 kB Mlocked: 5864 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2216 kB Writeback: 0 kB AnonPages: 47796 kB Mapped: 28444 kB Shmem: 8848 kB Slab: 50348 kB SReclaimable: 24976 kB SUnreclaim: 25372 kB KernelStack: 3248 kB PageTables: 4640 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 283996 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 4096 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 95616 kB DirectMap2M: 33449984 kB Free space on /tmp at the end= 61776 MiB End job on node105 at 2017-07-24 20:09:26