Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
AbsCon-basic 2017-06-11 | UNSAT | 2.29795 | 1.01433 |
Diagnostic | Value |
---|---|
WRONG_DECISIONS | 19 |
Name | QRandom/QRandom-composed-s75/ composed-75-01-25-6.xml |
MD5SUM | 3604f03ade31706fc8f860f14c72a950 |
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 | 0.024199 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 83 |
Number of constraints | 647 |
Number of domains | 1 |
Minimum domain size | 10 |
Maximum domain size | 10 |
Distribution of domain sizes | [{"size":10,"count":83}] |
Minimum variable degree | 6 |
Maximum variable degree | 26 |
Distribution of variable degrees | [{"degree":6,"count":1},{"degree":8,"count":3},{"degree":9,"count":5},{"degree":10,"count":3},{"degree":11,"count":4},{"degree":13,"count":10},{"degree":14,"count":6},{"degree":15,"count":7},{"degree":16,"count":12},{"degree":17,"count":6},{"degree":18,"count":6},{"degree":19,"count":4},{"degree":20,"count":4},{"degree":21,"count":6},{"degree":22,"count":1},{"degree":23,"count":3},{"degree":25,"count":1},{"degree":26,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 2 |
Distribution of constraint arities | [{"arity":2,"count":647}] |
Number of extensional constraints | 647 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":647}] |
Optimization problem | NO |
Type of objective |
0.20/0.39 0.20/0.39 AbsCon 2 0.20/0.39 1.21/0.78 Solving XCSP3-instance-4264487-1502284531 as a CSP 1.21/0.78 Loading variables... 1.58/0.82 Loading constraints... 1.95/0.94 Solver SolverBacktrack being built... 1.95/0.94 1.95/0.98 Preprocessing : gac=true, ccks=0, filters=2, revisions=7 (useless=5), AC=2, removals=2, inconsistent=false 1.95/0.98 1.95/0.99 1.95/0.99 s UNSATISFIABLE 1.95/0.99 1.95/0.99 d WRONG_DECISIONS 19
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-4264487-1502284531/watcher-4264487-1502284531 -o /tmp/evaluation-result-4264487-1502284531/solver-4264487-1502284531 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23061 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264487-1502284531.xml pid=30333 running on 4 cores: 0,2,4,6 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 Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/30336/stat : 30336 (runsolver) D 30333 30336 16590 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 30646719 24240128 106 18446744073709551615 4194304 4338465 140725805845456 140725805843096 139627044938455 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 13778944 140725805850784 140725805851210 140725805851210 140725805854666 0 /proc/30336/statm: 5918 106 53 36 0 2156 0 [startup+0.100091 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=296 CPUtime=0 cores=0,2,4,6 /proc/30336/stat : 30336 (java) R 30333 30336 16590 0 -1 4194304 154 0 0 0 0 0 0 0 20 0 1 0 30646719 303104 1 18446744073709551615 4194304 4196468 140722825717888 140722825717888 140222929524423 0 0 1 0 0 0 0 17 0 0 0 9 0 0 6293624 6294260 30248960 140722825720270 140722825720399 140722825720399 140722825723855 0 /proc/30336/statm: 74 1 0 1 0 38 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 296 [startup+0.20026 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=10484492 CPUtime=0.05 cores=0,2,4,6 /proc/30336/stat : 30336 (java) S 30333 30336 16590 0 -1 1077944320 4782 0 0 0 5 0 0 0 20 0 14 0 30646719 10736119808 5817 18446744073709551615 4194304 4196468 140722825717888 140722825700432 140222927249143 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 9 0 0 6293624 6294260 30248960 140722825720270 140722825720399 140722825720399 140722825723855 0 /proc/30336/statm: 2621123 5817 2580 1 0 2610620 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 10484492 [startup+0.300311 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=10552204 CPUtime=0.2 cores=0,2,4,6 /proc/30336/stat : 30336 (java) S 30333 30336 16590 0 -1 1077944320 7459 0 0 0 19 1 0 0 20 0 15 0 30646719 10805456896 8511 18446744073709551615 4194304 4196468 140722825717888 140722825700432 140222927249143 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 9 0 0 6293624 6294260 30248960 140722825720270 140722825720399 140722825720399 140722825723855 0 /proc/30336/statm: 2638051 8511 2868 1 0 2627517 0 Current children cumulated CPU time (s) 0.2 Current children cumulated vsize (KiB) 10552204 [startup+0.704351 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=10621952 CPUtime=1.21 cores=0,2,4,6 /proc/30336/stat : 30336 (java) S 30333 30336 16590 0 -1 1077944320 14205 0 0 0 117 4 0 0 20 0 16 0 30646719 10876878848 20619 18446744073709551615 4194304 4196468 140722825717888 140722825700432 140222927249143 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 9 0 0 6293624 6294260 30248960 140722825720270 140722825720399 140722825720399 140722825723855 0 /proc/30336/statm: 2655488 20619 3067 1 0 2644414 0 Current children cumulated CPU time (s) 1.21 Current children cumulated vsize (KiB) 10621952 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 30336 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.801982 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=10621952 CPUtime=1.58 cores=0,2,4,6 /proc/30336/stat : 30336 (java) S 30333 30336 16590 0 -1 1077944320 15282 0 0 0 154 4 0 0 20 0 16 0 30646719 10876878848 24078 18446744073709551615 4194304 4196468 140722825717888 140722825700432 140222927249143 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 9 0 0 6293624 6294260 30248960 140722825720270 140722825720399 140722825720399 140722825723855 0 /proc/30336/statm: 2655488 24078 3083 1 0 2644414 0 Current children cumulated CPU time (s) 1.58 Current children cumulated vsize (KiB) 10621952 [startup+1.00017 s] /proc/loadavg: 1.61 1.73 1.76 4/200 30336 /proc/meminfo: memFree=31271024/32770624 swapFree=0/452792 [pid=30336] ppid=30333 vsize=10624000 CPUtime=2.28 cores=0,2,4,6 /proc/30336/stat : 30336 (java) S 30333 30336 16590 0 -1 1077944320 16180 0 0 0 223 5 0 0 20 0 15 0 30646719 10878976000 31615 18446744073709551615 4194304 4196468 140722825717888 140722825700432 140222927249143 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 9 0 0 6293624 6294260 30248960 140722825720270 140722825720399 140722825720399 140722825723855 0 /proc/30336/statm: 2656000 31615 3091 1 0 2644926 0 Current children cumulated CPU time (s) 2.28 Current children cumulated vsize (KiB) 10624000 Child status: 0 Real time (s): 1.01433 CPU time (s): 2.29795 CPU user time (s): 2.23934 CPU system time (s): 0.05861 CPU usage (%): 226.55 Max. virtual memory (cumulated for all children) (KiB): 10624000 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.23934 system time used= 0.05861 maximum resident set size= 127032 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 16221 page faults= 0 swaps= 0 block input operations= 0 block output operations= 72 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1492 involuntary context switches= 10 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.00478 second user time and 0.01195 second system time The end
Begin job on node127 at 2017-08-09 15:01:25 IDJOB=4264487 IDBENCH=125642 IDSOLVER=2652 FILE ID=node127/4264487-1502284531 RUNJOBID= node127-1502258002-23061 PBS_JOBID= Free space on /tmp= 62024 MiB SOLVER NAME= AbsCon-basic 2017-06-11 BENCH NAME= XCSP17/QRandom/QRandom-composed-s75/composed-75-01-25-6.xml COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264487-1502284531/watcher-4264487-1502284531 -o /tmp/evaluation-result-4264487-1502284531/solver-4264487-1502284531 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23061 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4264487-1502284531.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 3604f03ade31706fc8f860f14c72a950 RANDOM SEED=965103680 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: 31271304 kB MemAvailable: 31868428 kB Buffers: 201280 kB Cached: 680720 kB SwapCached: 0 kB Active: 611984 kB Inactive: 469508 kB Active(anon): 199980 kB Inactive(anon): 16716 kB Active(file): 412004 kB Inactive(file): 452792 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 7988 kB Writeback: 0 kB AnonPages: 199392 kB Mapped: 49776 kB Shmem: 17060 kB Slab: 121688 kB SReclaimable: 96324 kB SUnreclaim: 25364 kB KernelStack: 3536 kB PageTables: 5880 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 1032520 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 126976 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= 62016 MiB End job on node127 at 2017-08-09 15:01:27