| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| cosoco 2.0 | UNSAT | 0.104573 | 0.109844 |
| Name | Mixed/Mixed-xcsp2-cril/ cril-2_X2.xml |
| MD5SUM | e953f4a4989b8abb5ffb897aaba74e21 |
| 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 | 0.102789 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 208 |
| Number of constraints | 2032 |
| Number of domains | 2 |
| Minimum domain size | 8 |
| Maximum domain size | 10 |
| Distribution of domain sizes | [{"size":8,"count":200},{"size":10,"count":8}] |
| Minimum variable degree | 4 |
| Maximum variable degree | 35 |
| Distribution of variable degrees | [{"degree":4,"count":1},{"degree":5,"count":1},{"degree":6,"count":2},{"degree":7,"count":1},{"degree":8,"count":1},{"degree":9,"count":3},{"degree":10,"count":1},{"degree":11,"count":1},{"degree":12,"count":3},{"degree":13,"count":8},{"degree":14,"count":4},{"degree":15,"count":12},{"degree":16,"count":15},{"degree":17,"count":16},{"degree":18,"count":13},{"degree":19,"count":12},{"degree":20,"count":23},{"degree":21,"count":26},{"degree":22,"count":16},{"degree":23,"count":9},{"degree":24,"count":12},{"degree":25,"count":7},{"degree":26,"count":4},{"degree":27,"count":5},{"degree":28,"count":3},{"degree":29,"count":2},{"degree":30,"count":3},{"degree":31,"count":1},{"degree":32,"count":1},{"degree":33,"count":1},{"degree":35,"count":1}] |
| Minimum constraint arity | 2 |
| Maximum constraint arity | 2 |
| Distribution of constraint arities | [{"arity":2,"count":2032}] |
| Number of extensional constraints | 2032 |
| Number of intensional constraints | 0 |
| Distribution of constraint types | [{"type":"extension","count":2032}] |
| Optimization problem | NO |
| Type of objective |
0.00/0.10 c root propagations : 12 0.00/0.10 c restarts enabled, print stats at every restarts 0.00/0.10 c 0.00/0.10 c 0.00/0.10 c 0.00/0.10 c This is cosoco 2.00 -- 0.00/0.10 c 0.00/0.10 c command line: cosoco -lc -model -restarts -stick HOME/instance-4408021-1569789997.xml 0.00/0.10 c ========================================[ Problem Statistics ]=========================================== 0.00/0.10 c | 0.00/0.10 c | Parse time : 0.10 s 0.00/0.10 c | 0.00/0.10 c | Variables: 208 0.00/0.10 c | Domain Sizes: 8..10 0.00/0.10 c | 0.00/0.10 c | Constraints: 2032 0.00/0.10 c | Arity: 2..2 -- Binary: 2032 0.00/0.10 c | 0.00/0.10 c | Types: 0.00/0.10 c | Extension: 2032 (nb tuples: 5..35) -- (shared: 0) 0.00/0.10 c | 0.00/0.10 c ========================================================================================================= 0.00/0.10 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.10 s UNSATISFIABLE 0.00/0.10 c restarts : 0 0.00/0.10 c conflicts : 4 (39 /sec) 0.00/0.10 c decisions : 4 (39 /sec) 0.00/0.10 c propagations : 248 (2430 /sec) 0.00/0.10 c root propagations : 12 0.00/0.10 c filter calls : 2291 (22446 /sec) 0.00/0.10 c useless filter calls : 2181 (95 %) 0.00/0.10 c Memory used : 30.21 MB 0.00/0.10 c CPU time : 0.102027 s 0.00/0.10 c real time : 0.101088 s 0.00/0.10
runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL
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.
NUMA information:
number of nodes: 2
memory of node 0: 16374 MiB (15120 MiB free)
memory of node 1: 16384 MiB (15607 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408021-1569789997/watcher-4408021-1569789997 -o /tmp/evaluation-result-4408021-1569789997/solver-4408021-1569789997 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1569787350-17999 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408021-1569789997.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=18698, runsolver pid=18695
Current StackSize limit: 8192 KiB
[startup+0.100155 s]*
/proc/loadavg: 2.05 2.00 1.88 3/199 18699
/proc/meminfo: memFree=31462456/32770624 swapFree=66975648/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
[startup+0.109833 s]
# the end of solver process 18698 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.102562 s, system=0.002011 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100155 s]*
/proc/loadavg: 2.05 2.00 1.88 3/199 18699
/proc/meminfo: memFree=31462456/32770624 swapFree=66975648/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
Child status: 0
Real time (s): 0.109844
CPU time (s): 0.104573
CPU user time (s): 0.102562
CPU system time (s): 0.002011
CPU usage (%): 95.2014
Max. virtual memory (cumulated for all children) (KiB): 0
Max. memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.102562
system time used= 0.002011
maximum resident set size= 7464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2028
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
# summary of solver processes directly reported to runsolver:
# pid: 18698
# total CPU time (s): 0.104573
# total CPU user time (s): 0.102562
# total CPU system time (s): 0.002011
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007185 second user time and 0.023826 second system time
The end
Begin job on node125 at 2019-09-29 22:45:54 IDJOB=4408021 IDBENCH=122870 IDSOLVER=2874 FILE ID=node125/4408021-1569789997 RUNJOBID= node125-1569787350-17999 PBS_JOBID= 21705828 Free space on /tmp= 62028 MiB SOLVER NAME= cosoco 2.0 BENCH NAME= XCSP17/Mixed/Mixed-xcsp2-cril/cril-2_X2.xml COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408021-1569789997/watcher-4408021-1569789997 -o /tmp/evaluation-result-4408021-1569789997/solver-4408021-1569789997 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1569787350-17999 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408021-1569789997.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= e953f4a4989b8abb5ffb897aaba74e21 RANDOM SEED=843305118 node125.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 : 5333.29 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 : 5333.29 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 : 5333.29 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 : 5333.29 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: 31466328 kB MemAvailable: 31794152 kB Buffers: 189832 kB Cached: 477264 kB SwapCached: 29880 kB Active: 442336 kB Inactive: 315440 kB Active(anon): 73704 kB Inactive(anon): 97868 kB Active(file): 368632 kB Inactive(file): 217572 kB Unevictable: 107476 kB Mlocked: 107476 kB SwapTotal: 67108860 kB SwapFree: 66975648 kB Dirty: 3248 kB Writeback: 0 kB AnonPages: 169820 kB Mapped: 27888 kB Shmem: 72028 kB Slab: 144676 kB SReclaimable: 114908 kB SUnreclaim: 29768 kB KernelStack: 3472 kB PageTables: 5432 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 624988 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 75776 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 114048 kB DirectMap2M: 33431552 kB Free space on /tmp at the end= 62024 MiB End job on node125 at 2019-09-29 22:45:54