Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | UNSAT | 4.52331 | 4.52468 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111225605.opb |
MD5SUM | 6f1cbef2f78310d9a2a135b1ea66aaec |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.167973 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1240 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655420-1276260404.opb. 0.00/0.00 c Instance file HOME/instance-2655420-1276260404.opb 0.00/0.00 c File size is 9905 bytes. 0.00/0.00 c Highest Coefficient sum: 1240 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 100 | 169 101 1205 | 5500 100 12 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 16 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 18 | 0.004 % | 0.00/0.03 c | 814 | 169 101 1205 | 7320 814 18 | 0.004 % | 0.00/0.06 c | 1320 | 169 101 1205 | 8052 1320 18 | 0.004 % | 0.09/0.10 c | 2079 | 169 101 1205 | 8857 2079 18 | 0.004 % | 0.09/0.17 c | 3219 | 169 101 1205 | 9743 3219 19 | 0.004 % | 0.20/0.28 c | 4927 | 169 101 1205 | 10717 4927 19 | 0.004 % | 0.49/0.51 c | 7490 | 169 101 1205 | 11789 7490 20 | 0.004 % | 0.89/0.90 c | 11335 | 169 101 1205 | 12968 11335 21 | 0.004 % | 1.49/1.51 c | 17101 | 169 101 1205 | 14265 10568 23 | 0.004 % | 2.39/2.42 c | 25751 | 169 101 1205 | 15692 12039 18 | 0.004 % | 3.89/3.93 c | 38725 | 169 101 1205 | 17261 9198 15 | 0.147 % | 4.49/4.52 c =============================================================================== 4.49/4.52 c core #1 4.49/4.52 c Memory used : 9.48 MB 4.49/4.52 c CPU time : 4.41433 s 4.49/4.52 c 4.49/4.52 s UNSATISFIABLE 4.49/4.52 c Total CPU time: 4.41433 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655420-1276260404/watcher-2655420-1276260404 -o /tmp/evaluation-result-2655420-1276260404/solver-2655420-1276260404 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655420-1276260404.opb 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): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.20 0.05 0.01 3/106 3556 /proc/meminfo: memFree=1613596/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=2572 CPUtime=0 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 281 0 0 0 0 0 0 0 20 0 1 0 2025962 2633728 196 1992294400 134512640 135751879 4294626752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 643 196 143 303 0 338 0 [startup+0.0836959 s] /proc/loadavg: 0.20 0.05 0.01 3/106 3556 /proc/meminfo: memFree=1613596/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=2836 CPUtime=0.07 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 348 0 0 0 7 0 0 0 20 0 1 0 2025962 2904064 263 1992294400 134512640 135751879 4294626752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 709 263 143 303 0 404 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2836 [startup+0.101696 s] /proc/loadavg: 0.20 0.05 0.01 3/106 3556 /proc/meminfo: memFree=1613596/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=2836 CPUtime=0.09 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 360 0 0 0 9 0 0 0 20 0 1 0 2025962 2904064 275 1992294400 134512640 135751879 4294626752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 709 275 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301715 s] /proc/loadavg: 0.20 0.05 0.01 3/106 3556 /proc/meminfo: memFree=1613596/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=3364 CPUtime=0.29 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 497 0 0 0 28 1 0 0 20 0 1 0 2025962 3444736 412 1992294400 134512640 135751879 4294626752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 841 412 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701753 s] /proc/loadavg: 0.20 0.05 0.01 3/106 3556 /proc/meminfo: memFree=1613596/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=4156 CPUtime=0.7 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 698 0 0 0 68 2 0 0 21 0 1 0 2025962 4255744 613 1992294400 134512640 135751879 4294626752 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 1039 613 143 303 0 734 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 4156 [startup+1.50083 s] /proc/loadavg: 0.20 0.05 0.01 2/107 3557 /proc/meminfo: memFree=1610984/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=5616 CPUtime=1.49 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 1059 0 0 0 145 4 0 0 23 0 1 0 2025962 5750784 974 1992294400 134512640 135751879 4294626752 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 1404 974 143 303 0 1099 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5616 [startup+3.10098 s] /proc/loadavg: 0.20 0.05 0.01 2/107 3557 /proc/meminfo: memFree=1609248/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=7992 CPUtime=3.09 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 1641 0 0 0 302 7 0 0 25 0 1 0 2025962 8183808 1556 1992294400 134512640 135751879 4294626752 18446744073709551615 134606459 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 1998 1556 143 303 0 1693 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7992 Solver just ended. Dumping a history of the last processes samples [startup+3.90106 s] /proc/loadavg: 0.20 0.05 0.01 2/107 3557 /proc/meminfo: memFree=1607512/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=8916 CPUtime=3.89 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 1884 0 0 0 380 9 0 0 25 0 1 0 2025962 9129984 1799 1992294400 134512640 135751879 4294626752 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 2229 1799 143 303 0 1924 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 8916 [startup+4.3011 s] /proc/loadavg: 0.20 0.05 0.01 2/107 3557 /proc/meminfo: memFree=1606148/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=9444 CPUtime=4.3 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 2019 0 0 0 420 10 0 0 25 0 1 0 2025962 9670656 1934 1992294400 134512640 135751879 4294626752 18446744073709551615 134602472 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 2361 1934 143 303 0 2056 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 9444 [startup+4.50111 s] /proc/loadavg: 0.20 0.05 0.01 2/107 3557 /proc/meminfo: memFree=1606148/2059040 swapFree=4192956/4192956 [pid=3556] ppid=3554 vsize=9708 CPUtime=4.49 /proc/3556/stat : 3556 (wbo1.4a) R 3554 3556 3449 0 -1 4202496 2083 0 0 0 439 10 0 0 25 0 1 0 2025962 9940992 1998 1992294400 134512640 135751879 4294626752 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3556/statm: 2427 1998 143 303 0 2122 0 Current children cumulated CPU time (s) 4.49 Current children cumulated vsize (KiB) 9708 Child status: 0 Real time (s): 4.52468 CPU time (s): 4.52331 CPU user time (s): 4.41433 CPU system time (s): 0.108983 CPU usage (%): 99.9698 Max. virtual memory (cumulated for all children) (KiB): 9708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.41433 system time used= 0.108983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2091 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= 1 involuntary context switches= 50 runsolver used 0.007998 second user time and 0.031995 second system time The end
Begin job on node015 at 2010-06-11 14:46:44 IDJOB=2655420 IDBENCH=1186 IDSOLVER=1160 FILE ID=node015/2655420-1276260404 PBS_JOBID= 11172196 Free space on /tmp= 62540 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111225605.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655420-1276260404/watcher-2655420-1276260404 -o /tmp/evaluation-result-2655420-1276260404/solver-2655420-1276260404 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655420-1276260404.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6f1cbef2f78310d9a2a135b1ea66aaec RANDOM SEED=1168643266 node015.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.244 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 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 : 3000.244 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1614000 kB Buffers: 39928 kB Cached: 279640 kB SwapCached: 0 kB Active: 141364 kB Inactive: 237724 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1614000 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2840 kB Writeback: 0 kB AnonPages: 59548 kB Mapped: 15368 kB Slab: 44144 kB PageTables: 4036 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 178016 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62536 MiB End job on node015 at 2010-06-11 14:46:48