Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cosoco 1.12 | ? (NS) | 0.27385601 | 0.37432799 |
Name | Scheduling/Scheduling-os-taillard/ Taillard-os-15-15-8.xml |
MD5SUM | f4343428e383d05385b00a8c52a8c02b |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 915 |
Number of constraints | 720 |
Number of domains | 17 |
Minimum domain size | 12 |
Maximum domain size | 1051 |
Distribution of domain sizes | [{"size":12,"count":45},{"size":13,"count":15},{"size":14,"count":90},{"size":15,"count":300},{"size":1051,"count":465}] |
Minimum variable degree | 2 |
Maximum variable degree | 16 |
Distribution of variable degrees | [{"degree":2,"count":240},{"degree":3,"count":450},{"degree":16,"count":225}] |
Minimum constraint arity | 1 |
Maximum constraint arity | 17 |
Distribution of constraint arities | [{"arity":1,"count":15},{"arity":2,"count":225},{"arity":3,"count":225},{"arity":15,"count":30},{"arity":17,"count":225}] |
Number of extensional constraints | 225 |
Number of intensional constraints | 240 |
Distribution of constraint types | [{"type":"extension","count":225},{"type":"intension","count":240},{"type":"allDifferent","count":15},{"type":"noOverlap","count":15},{"type":"element","count":225}] |
Optimization problem | YES |
Type of objective | min MAXIMUM |
0.24/0.33 c 0.24/0.33 c This is cosoco 1.12 -- 0.24/0.33 c 0.24/0.33 c command line: cosoco -lc -model -restarts HOME/instance-4268927-1502597456.xml 0.24/0.33 Exception at line 928 0.24/0.33 c nooverlap with int lengths constraint is not yet supported 0.24/0.33 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 (15448 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268927-1502597456/watcher-4268927-1502597456 -o /tmp/evaluation-result-4268927-1502597456/solver-4268927-1502597456 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502596564-6280 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268927-1502597456.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=8671, runsolver pid=8668 Current StackSize limit: 8192 KiB [startup+0.100197 s]* /proc/loadavg: 1.30 1.65 1.89 2/177 8675 /proc/meminfo: memFree=31184460/32770624 swapFree=67108860/67108860 [pid=8671] ppid=8668 vsize=33452 memory=9892 CPUtime=0.03 cores=0,2,4,6 /proc/8671/stat : 8671 (cosoco) R 8668 8671 897 0 -1 4202496 2644 0 0 0 3 0 0 0 20 0 1 0 61966280 34254848 2473 18446744073709551615 4194304 5972588 140724225666288 140724225662936 140166534003685 0 0 1 0 0 0 0 17 2 0 0 6 0 0 8070896 8075904 8634368 140724225667534 140724225667629 140724225667629 140724225671118 0 /proc/8671/statm: 8363 2473 796 435 0 1726 0 Current children cumulated CPU time: 0.03 s Current children cumulated vsize: 33452 KiB Current children cumulated memory: 9892 KiB [startup+0.209261 s]* /proc/loadavg: 1.30 1.65 1.89 2/175 8677 /proc/meminfo: memFree=31182348/32770624 swapFree=67108860/67108860 [pid=8671] ppid=8668 vsize=37604 memory=13952 CPUtime=0.14 cores=0,2,4,6 /proc/8671/stat : 8671 (cosoco) R 8668 8671 897 0 -1 4202496 3681 0 0 0 14 0 0 0 20 0 1 0 61966280 38506496 3488 18446744073709551615 4194304 5972588 140724225666288 140724225657864 140166533999422 0 0 1 0 0 0 0 17 2 0 0 6 0 0 8070896 8075904 8634368 140724225667534 140724225667629 140724225667629 140724225671118 0 /proc/8671/statm: 9401 3488 796 435 0 2764 0 Current children cumulated CPU time: 0.14 s Current children cumulated vsize: 37604 KiB Current children cumulated memory: 13952 KiB [startup+0.308789 s]* /proc/loadavg: 1.30 1.65 1.89 2/176 8678 /proc/meminfo: memFree=31178888/32770624 swapFree=67108860/67108860 [pid=8671] ppid=8668 vsize=41324 memory=17680 CPUtime=0.24 cores=0,2,4,6 /proc/8671/stat : 8671 (cosoco) R 8668 8671 897 0 -1 4202496 4634 0 0 0 24 0 0 0 20 0 1 0 61966280 42315776 4420 18446744073709551615 4194304 5972588 140724225666288 140724225657864 140166534003685 0 0 1 0 0 0 0 17 2 0 0 6 0 0 8070896 8075904 8634368 140724225667534 140724225667629 140724225667629 140724225671118 0 /proc/8671/statm: 10331 4420 796 435 0 3694 0 Current children cumulated CPU time: 0.24 s Current children cumulated vsize: 41324 KiB Current children cumulated memory: 17680 KiB [startup+0.374292 s] # the end of solver process 8671 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.266835 s, system=0.007021 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+0.308789 s]* /proc/loadavg: 1.30 1.65 1.89 2/176 8678 /proc/meminfo: memFree=31178888/32770624 swapFree=67108860/67108860 [pid=8671] ppid=8668 vsize=41324 memory=17680 CPUtime=0.24 cores=0,2,4,6 /proc/8671/stat : 8671 (cosoco) R 8668 8671 897 0 -1 4202496 4634 0 0 0 24 0 0 0 20 0 1 0 61966280 42315776 4420 18446744073709551615 4194304 5972588 140724225666288 140724225657864 140166534003685 0 0 1 0 0 0 0 17 2 0 0 6 0 0 8070896 8075904 8634368 140724225667534 140724225667629 140724225667629 140724225671118 0 /proc/8671/statm: 10331 4420 796 435 0 3694 0 Current children cumulated CPU time: 0.24 s Current children cumulated vsize: 41324 KiB Current children cumulated memory: 17680 KiB Child status: 1 Real time (s): 0.374328 CPU time (s): 0.273856 CPU user time (s): 0.266835 CPU system time (s): 0.007021 CPU usage (%): 73.1594 Max. virtual memory (cumulated for all children) (KiB): 41324 Max. memory (cumulated for all children) (KiB): 17680 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.266835 system time used= 0.007021 maximum resident set size= 20576 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5306 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= 4 # summary of solver processes directly reported to runsolver: # pid: 8671 # total CPU time (s): 0.273856 # total CPU user time (s): 0.266835 # total CPU system time (s): 0.007021 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.016582 second user time and 0.030056 second system time The end
Begin job on node125 at 2017-08-13 05:56:50 IDJOB=4268927 IDBENCH=115819 IDSOLVER=2659 FILE ID=node125/4268927-1502597456 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-15-15-8.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268927-1502597456/watcher-4268927-1502597456 -o /tmp/evaluation-result-4268927-1502597456/solver-4268927-1502597456 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502596564-6280 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268927-1502597456.xml TIME LIMIT= 264 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= f4343428e383d05385b00a8c52a8c02b RANDOM SEED=181969921 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: 31190244 kB MemAvailable: 31996484 kB Buffers: 278880 kB Cached: 823892 kB SwapCached: 0 kB Active: 584632 kB Inactive: 571484 kB Active(anon): 53408 kB Inactive(anon): 33100 kB Active(file): 531224 kB Inactive(file): 538384 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 3072 kB Writeback: 0 kB AnonPages: 53076 kB Mapped: 45732 kB Shmem: 33444 kB Slab: 130180 kB SReclaimable: 104932 kB SUnreclaim: 25248 kB KernelStack: 3184 kB PageTables: 4736 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 306964 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 05:56:51