Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cosoco 1.12 | ? (NS) | 0.02372 | 0.123395 |
Name | Scheduling/Scheduling-os-taillard/ Taillard-os-04-04-8.xml |
MD5SUM | aed9643ac8b54e4586138aa43d9c539b |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 261 |
Best CPU time to get the best result obtained on this benchmark | 0.20433301 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 68 |
Number of constraints | 60 |
Number of domains | 6 |
Minimum domain size | 4 |
Maximum domain size | 361 |
Distribution of domain sizes | [{"size":4,"count":32},{"size":361,"count":36}] |
Minimum variable degree | 2 |
Maximum variable degree | 5 |
Distribution of variable degrees | [{"degree":2,"count":20},{"degree":3,"count":32},{"degree":5,"count":16}] |
Minimum constraint arity | 1 |
Maximum constraint arity | 6 |
Distribution of constraint arities | [{"arity":1,"count":4},{"arity":2,"count":16},{"arity":3,"count":16},{"arity":4,"count":8},{"arity":6,"count":16}] |
Number of extensional constraints | 16 |
Number of intensional constraints | 20 |
Distribution of constraint types | [{"type":"extension","count":16},{"type":"intension","count":20},{"type":"allDifferent","count":4},{"type":"noOverlap","count":4},{"type":"element","count":16}] |
Optimization problem | YES |
Type of objective | min MAXIMUM |
0.01/0.12 c 0.01/0.12 c This is cosoco 1.12 -- 0.01/0.12 c 0.01/0.12 c command line: cosoco -lc -model -restarts HOME/instance-4268915-1502597459.xml 0.01/0.12 Exception at line 136 0.01/0.12 c nooverlap with int lengths constraint is not yet supported 0.01/0.12 s UNSUPPORTED
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 (15010 MiB free) memory of node 1: 16384 MiB (15447 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268915-1502597459/watcher-4268915-1502597459 -o /tmp/evaluation-result-4268915-1502597459/solver-4268915-1502597459 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502596564-6280 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268915-1502597459.xml running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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=8903, runsolver pid=8900 Current StackSize limit: 8192 KiB [startup+0.111501 s]* /proc/loadavg: 1.36 1.66 1.89 2/178 8907 /proc/meminfo: memFree=31190064/32770624 swapFree=67108860/67108860 [pid=8903] ppid=8900 vsize=27380 memory=3856 CPUtime=0.01 cores=0,2,4,6 /proc/8903/stat : 8903 (cosoco) R 8900 8903 897 0 -1 4202496 1127 0 0 0 1 0 0 0 20 0 1 0 61966657 28037120 964 18446744073709551615 4194304 5972588 140721467365472 140721467359880 140484921932773 0 0 1 0 0 0 0 17 4 0 0 9 0 0 8070896 8075904 13553664 140721467367886 140721467367981 140721467367981 140721467371470 0 /proc/8903/statm: 6845 964 795 435 0 208 0 Current children cumulated CPU time: 0.01 s Current children cumulated vsize: 27380 KiB Current children cumulated memory: 3856 KiB [startup+0.123357 s] # the end of solver process 8903 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.022663 s, system=0.001057 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+0.111501 s]* /proc/loadavg: 1.36 1.66 1.89 2/178 8907 /proc/meminfo: memFree=31190064/32770624 swapFree=67108860/67108860 [pid=8903] ppid=8900 vsize=27380 memory=3856 CPUtime=0.01 cores=0,2,4,6 /proc/8903/stat : 8903 (cosoco) R 8900 8903 897 0 -1 4202496 1127 0 0 0 1 0 0 0 20 0 1 0 61966657 28037120 964 18446744073709551615 4194304 5972588 140721467365472 140721467359880 140484921932773 0 0 1 0 0 0 0 17 4 0 0 9 0 0 8070896 8075904 13553664 140721467367886 140721467367981 140721467367981 140721467371470 0 /proc/8903/statm: 6845 964 795 435 0 208 0 Current children cumulated CPU time: 0.01 s Current children cumulated vsize: 27380 KiB Current children cumulated memory: 3856 KiB Child status: 1 Real time (s): 0.123395 CPU time (s): 0.02372 CPU user time (s): 0.022663 CPU system time (s): 0.001057 CPU usage (%): 19.2228 Max. virtual memory (cumulated for all children) (KiB): 27380 Max. memory (cumulated for all children) (KiB): 3856 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.022663 system time used= 0.001057 maximum resident set size= 4092 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1185 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= 2 # summary of solver processes directly reported to runsolver: # pid: 8903 # total CPU time (s): 0.02372 # total CPU user time (s): 0.022663 # total CPU system time (s): 0.001057 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.010176 second user time and 0.019335 second system time The end
Begin job on node125 at 2017-08-13 05:56:54 IDJOB=4268915 IDBENCH=115839 IDSOLVER=2659 FILE ID=node125/4268915-1502597459 RUNJOBID= node125-1502596564-6280 PBS_JOBID= Free space on /tmp= 62028 MiB SOLVER NAME= cosoco 1.12 BENCH NAME= XCSP17/Scheduling/Scheduling-os-taillard/Taillard-os-04-04-8.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268915-1502597459/watcher-4268915-1502597459 -o /tmp/evaluation-result-4268915-1502597459/solver-4268915-1502597459 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502596564-6280 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268915-1502597459.xml TIME LIMIT= 264 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= aed9643ac8b54e4586138aa43d9c539b RANDOM SEED=759812509 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 : 5333.07 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 : 5333.07 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 : 5333.07 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 : 5333.07 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: 31189580 kB MemAvailable: 31995772 kB Buffers: 278880 kB Cached: 824100 kB SwapCached: 0 kB Active: 585260 kB Inactive: 571272 kB Active(anon): 53888 kB Inactive(anon): 33100 kB Active(file): 531372 kB Inactive(file): 538172 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 5660 kB Writeback: 0 kB AnonPages: 53660 kB Mapped: 45652 kB Shmem: 33444 kB Slab: 130336 kB SReclaimable: 104964 kB SUnreclaim: 25372 kB KernelStack: 3232 kB PageTables: 5192 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 315700 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 6144 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= 62028 MiB End job on node125 at 2017-08-13 05:56:54