Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pcs 0.3.2 | UNSAT | 0.025995 | 0.032325 |
Diagnostic | Value |
---|---|
ASSIGNMENTS | 0 |
Name | csp/schurrLemma/ normalized-lemma-30-9-mod.xml |
MD5SUM | 50062f1989033f156236dffc97d03049 |
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 | 0.018996 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 30 |
Number of constraints | 210 |
Maximum constraint arity | 3 |
Maximum domain size | 9 |
Number of constraints which are defined in extension | 0 |
Number of constraints which are defined in intension | 210 |
Global constraints used (with number of constraints) |
0.00/0.01 c small-domain mode 0.00/0.03 c Seed is 850883350 0.00/0.03 c Constructing HOME/instance-2065235-1247703499.xml 0.00/0.03 c deduced all_different(V1,V2,V3,V4,V5,V6,V7,V8,V9,V10,V11,V12,V13,V14,V15,V16,V17,V18,V19,V20,V22,V24,V26,V28,V0) 0.00/0.03 c deduced all_different(V0,V1,V2,V3,V4,V5,V6,V7,V8,V9,V11,V12,V13,V14,V15,V16,V17,V18,V19,V20,V22,V24,V26,V28,V21) 0.00/0.03 c deduced all_different(V0,V1,V2,V3,V4,V5,V6,V7,V8,V9,V10,V12,V13,V14,V15,V16,V17,V18,V19,V20,V22,V24,V26,V28,V23) 0.00/0.03 c deduced all_different(V0,V1,V2,V3,V4,V5,V6,V7,V8,V9,V10,V11,V13,V14,V15,V16,V17,V18,V19,V20,V22,V24,V26,V28,V25) 0.00/0.03 c deduced all_different(V0,V1,V2,V3,V4,V5,V6,V7,V8,V9,V10,V11,V12,V14,V15,V16,V17,V18,V19,V20,V22,V24,V26,V28,V27) 0.00/0.03 c deduced all_different(V0,V1,V2,V3,V4,V5,V6,V7,V8,V9,V10,V11,V12,V13,V15,V16,V17,V18,V19,V20,V22,V24,V26,V28,V29) 0.00/0.03 c with 636 constraints 0.00/0.03 c Solving 0 backtracks 0.00/0.03 s UNSATISFIABLE 0.00/0.03 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-2065235-1247703499/watcher-2065235-1247703499 -o /tmp/evaluation-result-2065235-1247703499/solver-2065235-1247703499 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 850883350 HOME/instance-2065235-1247703499.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: 2.09 2.08 1.92 4/82 10915 /proc/meminfo: memFree=900192/2055924 swapFree=4192812/4192956 [pid=10915] ppid=10913 vsize=5356 CPUtime=0 /proc/10915/stat : 10915 (pcssolve) R 10913 10915 9835 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 57417329 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/10915/statm: 1339 241 200 169 0 50 0 [pid=10916] ppid=10915 vsize=5356 CPUtime=0 /proc/10916/stat : 10916 (pcssolve) R 10915 10915 9835 0 -1 4194368 22 0 0 0 0 0 0 0 24 0 1 0 57417330 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 268582841639 0 0 4096 0 0 0 0 17 1 0 0 /proc/10916/statm: 1339 243 202 169 0 50 0 [pid=10917] ppid=10915 vsize=5356 CPUtime=0 /proc/10917/stat : 10917 (pcssolve) R 10915 10915 9835 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 57417330 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/10917/statm: 1339 241 200 169 0 50 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.032325 CPU time (s): 0.025995 CPU user time (s): 0.015997 CPU system time (s): 0.009998 CPU usage (%): 80.4176 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.015997 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1673 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= 20 involuntary context switches= 9 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node6 at 2009-07-16 02:18:19 IDJOB=2065235 IDBENCH=54342 IDSOLVER=733 FILE ID=node6/2065235-1247703499 PBS_JOBID= 9521297 Free space on /tmp= 66312 MiB SOLVER NAME= pcs 0.2 BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-30-9-mod.xml COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065235-1247703499/watcher-2065235-1247703499 -o /tmp/evaluation-result-2065235-1247703499/solver-2065235-1247703499 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 850883350 HOME/instance-2065235-1247703499.xml TIME LIMIT= 1800 seconds MEMORY LIMIT= 900 MiB MAX NB THREAD= 0 MD5SUM BENCH= 50062f1989033f156236dffc97d03049 RANDOM SEED=850883350 node6.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 : 3000.263 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 : 3000.263 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055924 kB MemFree: 900672 kB Buffers: 100208 kB Cached: 549124 kB SwapCached: 0 kB Active: 641680 kB Inactive: 417736 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 900672 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 1768 kB Writeback: 0 kB Mapped: 430508 kB Slab: 80240 kB Committed_AS: 902216 kB PageTables: 2732 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= 66312 MiB End job on node6 at 2009-07-16 02:18:19