Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pcs-restart 0.3.2 | UNSAT | 0.118981 | 0.12259 |
Diagnostic | Value |
---|---|
ASSIGNMENTS | 0 |
Name | csp/golombRulerArity3/ normalized-ruler-70-13-a3.xml |
MD5SUM | 944163575f12720c687c0df864291e95 |
Bench Category | N-ARY-INT (n-ary constraints in intension) |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.105983 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 91 |
Number of constraints | 3159 |
Maximum constraint arity | 3 |
Maximum domain size | 71 |
Number of constraints which are defined in extension | 0 |
Number of constraints which are defined in intension | 3159 |
Global constraints used (with number of constraints) |
0.00/0.01 c has big domains 0.00/0.01 c big-domain mode 0.00/0.01 c Seed is 644039040 0.00/0.01 c Constructing HOME/instance-2070670-1247709096.xml 0.08/0.11 c deduced all_different(V14,V15,V16,V17,V18,V19,V20,V21,V22,V23,V24,V25,V26,V27,V28,V29,V30,V31,V32,V33,V34,V35,V36,V37,V38,V39,V40,V41,V42,V43,V44,V45,V46,V47,V48,V49,V50,V51,V52,V53,V54,V55,V56,V57,V58,V59,V60,V61,V62,V63,V64,V65,V66,V67,V68,V69,V70,V71,V72,V73,V74,V75,V76,V77,V78,V79,V80,V81,V82,V83,V84,V85,V86,V87,V88,V89,V90,V13) 0.08/0.11 c with 3160 constraints 0.08/0.11 c Solving 0 backtracks 0.08/0.12 s UNSATISFIABLE 0.08/0.12 d ASSIGNMENTS 0
No possible verification on an UNSAT instance
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2070670-1247709096/watcher-2070670-1247709096 -o /tmp/evaluation-result-2070670-1247709096/solver-2070670-1247709096 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 644039040 HOME/instance-2070670-1247709096.xml Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.25 2.17 2.15 4/83 14701 /proc/meminfo: memFree=767440/2055920 swapFree=4192812/4192956 [pid=14701] ppid=14699 vsize=5356 CPUtime=0 /proc/14701/stat : 14701 (pcssolve) R 14699 14701 12052 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 57974971 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0 /proc/14701/statm: 1339 241 200 169 0 50 0 [pid=14702] ppid=14701 vsize=5356 CPUtime=0 /proc/14702/stat : 14702 (pcssolve) R 14701 14701 12052 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 1 0 57974972 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 4415012 0 0 4100 65536 0 0 0 17 0 0 0 /proc/14702/statm: 1339 241 200 169 0 50 0 [pid=14703] ppid=14701 vsize=5356 CPUtime=0 /proc/14703/stat : 14703 (pcssolve) R 14701 14701 12052 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 57974972 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0 /proc/14703/statm: 1339 241 200 169 0 50 0 [startup+0.0631451 s] /proc/loadavg: 2.25 2.17 2.15 4/83 14701 /proc/meminfo: memFree=767440/2055920 swapFree=4192812/4192956 [pid=14701] ppid=14699 vsize=4812 CPUtime=0.04 /proc/14701/stat : 14701 (pcs.big) R 14699 14701 12052 0 -1 4194304 875 656 0 0 4 0 0 0 21 0 1 0 57974971 4927488 506 996147200 134512640 135215973 4294956304 18446744073709551615 134847959 0 0 4096 0 0 0 0 17 1 0 0 /proc/14701/statm: 1203 506 383 171 0 128 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4812 [startup+0.10115 s] /proc/loadavg: 2.25 2.17 2.15 4/83 14701 /proc/meminfo: memFree=767440/2055920 swapFree=4192812/4192956 [pid=14701] ppid=14699 vsize=5076 CPUtime=0.08 /proc/14701/stat : 14701 (pcs.big) R 14699 14701 12052 0 -1 4194304 932 656 0 0 8 0 0 0 21 0 1 0 57974971 5197824 563 996147200 134512640 135215973 4294956304 18446744073709551615 134761745 0 0 4096 0 0 0 0 17 1 0 0 /proc/14701/statm: 1269 563 383 171 0 194 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5076 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.12259 CPU time (s): 0.118981 CPU user time (s): 0.106983 CPU system time (s): 0.011998 CPU usage (%): 97.056 Max. virtual memory (cumulated for all children) (KiB): 5076 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.106983 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1635 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= 18 involuntary context switches= 17 runsolver used 0.000999 second user time and 0.009998 second system time The end
Begin job on node76 at 2009-07-16 03:51:36 IDJOB=2070670 IDBENCH=55379 IDSOLVER=734 FILE ID=node76/2070670-1247709096 PBS_JOBID= 9521164 Free space on /tmp= 66392 MiB SOLVER NAME= pcs-restart 0.2.restart BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-70-13-a3.xml COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070670-1247709096/watcher-2070670-1247709096 -o /tmp/evaluation-result-2070670-1247709096/solver-2070670-1247709096 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 644039040 HOME/instance-2070670-1247709096.xml TIME LIMIT= 1800 seconds MEMORY LIMIT= 900 MiB MAX NB THREAD= 0 MD5SUM BENCH= 944163575f12720c687c0df864291e95 RANDOM SEED=644039040 node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.277 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.277 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 767920 kB Buffers: 71432 kB Cached: 373968 kB SwapCached: 0 kB Active: 811196 kB Inactive: 404152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 767920 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2400 kB Writeback: 0 kB Mapped: 790404 kB Slab: 56368 kB Committed_AS: 1266948 kB PageTables: 3384 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66392 MiB End job on node76 at 2009-07-16 03:51:37