Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco-mini 1.1 (2017-07-29) | UNSAT | 0.184641 | 0.27374899 |
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 |
0.01/0.19 c root propagations : 6020 0.01/0.19 c restarts enabled, print stats at every restarts 0.01/0.19 c 0.01/0.19 c 0.01/0.19 c 0.01/0.19 c This is cosoco 1.1 -- 0.01/0.19 c 0.01/0.19 c command line: cosoco -lc -model -restarts HOME/instance-4260153-1502020282.xml 0.01/0.19 c ========================================[ Problem Statistics ]=========================================== 0.01/0.19 c | 0.01/0.19 c | Parse time : 0.09 s 0.01/0.19 c | 0.01/0.19 c | Variables: 680 0.01/0.19 c | Domain Sizes: 6..34 0.01/0.19 c | 0.01/0.19 c | Constraints: 4015 0.01/0.19 c | Arity: 2..2 -- Binary: 4015 0.01/0.19 c | 0.01/0.19 c | Types: 0.01/0.19 c | Extension: 4015 (nb tuples: 2..334) -- (shared: 3743) 0.01/0.19 c | 0.01/0.19 c ========================================================================================================= 0.01/0.19 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.01/0.19 c 101 540 50446 20216 636 0 61 390 373 0.10/0.20 c 211 760 64734 30162 636 0 3 9 5 0.10/0.20 c 332 970 85335 41704 636 0 3 9 6 0.10/0.20 c 465 1184 103031 51339 636 0 3 7 6 0.10/0.21 c 611 1455 133225 65653 636 0 3 9 6 0.10/0.21 c 771 1742 159838 76965 636 0 3 9 6 0.10/0.22 c 947 2064 195191 94574 636 0 3 9 6 0.10/0.22 c 1140 2400 227379 109532 636 0 3 8 6 0.10/0.23 c 1352 2800 269503 131005 636 0 3 9 6 0.10/0.23 c 1585 3235 314445 154465 636 0 3 9 5 0.10/0.24 c 1841 3711 363877 180049 636 0 3 9 6 0.10/0.25 c 2122 4214 413565 203114 636 0 3 9 6 0.10/0.26 c 2431 4887 469961 232282 636 0 3 9 6 0.10/0.27 c 2770 5516 528310 263986 636 0 3 9 5 0.10/0.27 c restarts : 14 0.10/0.27 c conflicts : 2863 (15783 /sec) 0.10/0.27 c decisions : 5685 (31340 /sec) 0.10/0.27 c propagations : 275305 (1517668 /sec) 0.10/0.27 c root propagations : 6020 0.10/0.27 c filter calls : 541097 (2982894 /sec) 0.10/0.27 c useless filter calls : 442653 (81 %) 0.10/0.27 c Memory used : 42.02 MB 0.10/0.27 c CPU time : 0.181356 s 0.10/0.27 0.10/0.27 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-4260153-1502020282/watcher-4260153-1502020282 -o /tmp/evaluation-result-4260153-1502020282/solver-4260153-1502020282 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502014511-21395 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260153-1502020282.xml pid=22508 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: 1.90 1.98 2.03 2/180 22511 /proc/meminfo: memFree=31721780/32770624 swapFree=0/313092 [pid=22511] ppid=22508 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/22511/stat : 22511 (runsolver) D 22508 22511 20633 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 4222002 24240128 108 18446744073709551615 4194304 4338465 140720795938416 140720795936056 140256041206487 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 11460608 140720795947202 140720795947594 140720795947594 140720795951050 0 /proc/22511/statm: 5918 108 54 36 0 2156 0 [startup+0.102296 s] /proc/loadavg: 1.90 1.98 2.03 2/180 22511 /proc/meminfo: memFree=31721780/32770624 swapFree=0/313092 [pid=22511] ppid=22508 vsize=28356 CPUtime=0.01 cores=0,2,4,6 /proc/22511/stat : 22511 (cosoco) R 22508 22511 20633 0 -1 4202496 1358 0 0 0 1 0 0 0 20 0 1 0 4222002 29036544 1197 18446744073709551615 4194304 5747388 140724379820624 140724379815768 5209629 0 0 1 0 0 0 0 17 6 0 0 8 0 0 7845728 7850568 15790080 140724379828719 140724379828814 140724379828814 140724379832270 0 /proc/22511/statm: 7089 1197 704 380 0 507 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 28356 [startup+0.20034 s] /proc/loadavg: 1.90 1.98 2.03 2/180 22511 /proc/meminfo: memFree=31721780/32770624 swapFree=0/313092 [pid=22511] ppid=22508 vsize=43020 CPUtime=0.1 cores=0,2,4,6 /proc/22511/stat : 22511 (cosoco) R 22508 22511 20633 0 -1 4202496 5056 0 0 0 10 0 0 0 20 0 1 0 4222002 44052480 4893 18446744073709551615 4194304 5747388 140724379820624 140724379818024 4877492 0 0 1 8405026 0 0 0 17 6 0 0 8 0 0 7845728 7850568 15790080 140724379828719 140724379828814 140724379828814 140724379832270 0 /proc/22511/statm: 10755 4893 748 380 0 4173 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 43020 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 22511 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.273749 CPU time (s): 0.184641 CPU user time (s): 0.181631 CPU system time (s): 0.00301 CPU usage (%): 67.449 Max. virtual memory (cumulated for all children) (KiB): 43020 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.181631 system time used= 0.00301 maximum resident set size= 19668 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5076 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= 7 involuntary context switches= 3 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.002134 second user time and 0.008539 second system time The end
Begin job on node127 at 2017-08-06 13:37:18 IDJOB=4260153 IDBENCH=122868 IDSOLVER=2647 FILE ID=node127/4260153-1502020282 RUNJOBID= node127-1502014511-21395 PBS_JOBID= Free space on /tmp= 62024 MiB SOLVER NAME= cosoco-mini 1.1 BENCH NAME= XCSP17/Mixed/Mixed-xcsp2-cril/cril-1_X2.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260153-1502020282/watcher-4260153-1502020282 -o /tmp/evaluation-result-4260153-1502020282/solver-4260153-1502020282 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502014511-21395 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260153-1502020282.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= dd2597fd45b2b65539ad35fe2cbcb377 RANDOM SEED=811420599 node127.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 : 5333.92 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 : 5333.92 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 : 5333.92 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 : 5333.92 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: 31722416 kB MemAvailable: 31986380 kB Buffers: 109316 kB Cached: 435660 kB SwapCached: 0 kB Active: 321800 kB Inactive: 321624 kB Active(anon): 98712 kB Inactive(anon): 8532 kB Active(file): 223088 kB Inactive(file): 313092 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2328 kB Writeback: 0 kB AnonPages: 97776 kB Mapped: 30680 kB Shmem: 8868 kB Slab: 111500 kB SReclaimable: 87240 kB SUnreclaim: 24260 kB KernelStack: 3216 kB PageTables: 4876 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 346156 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 8192 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 118144 kB DirectMap2M: 33427456 kB Free space on /tmp at the end= 62020 MiB End job on node127 at 2017-08-06 13:37:19