Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 101.045 | 101.082 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb |
MD5SUM | dab917560b0808668d6327532459772d |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.043992 |
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 | 4970 |
Total number of constraints | 141 |
Number of constraints which are clauses | 71 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 70 |
Maximum length of a constraint | 71 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 72 |
Number of bits of the biggest sum of numbers | 7 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.03/0.04 c starting to Solve 0.03/0.04 c #variables read: 4970 - #constraints read: 141 100.95/101.07 c total time : 101.04 s 100.95/101.07 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/365939-1177055360/instance-365939-1177055360.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-365939-1177055360 -o ROOT/results/node3/solver-365939-1177055360 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/365939-1177055360/instance-365939-1177055360.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.89 0.98 0.99 3/77 23287 /proc/meminfo: memFree=1863072/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=2552 CPUtime=0 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 181573799 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 638 238 199 16 0 77 0 [startup+0.0339779 s] /proc/loadavg: 0.89 0.98 0.99 3/77 23287 /proc/meminfo: memFree=1863072/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=3084 CPUtime=0.03 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 411 0 0 0 3 0 0 0 18 0 1 0 181573799 3158016 381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 771 381 199 16 0 210 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3084 [startup+0.10199 s] /proc/loadavg: 0.89 0.98 0.99 3/77 23287 /proc/meminfo: memFree=1863072/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=4576 CPUtime=0.09 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 181573799 4685824 710 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532937 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 1144 710 205 16 0 583 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4576 [startup+0.302021 s] /proc/loadavg: 0.89 0.98 0.99 3/77 23287 /proc/meminfo: memFree=1863072/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=4992 CPUtime=0.29 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 825 0 0 0 29 0 0 0 20 0 1 0 181573799 5111808 795 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522742 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 1248 795 205 16 0 687 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4992 [startup+0.701085 s] /proc/loadavg: 0.89 0.98 0.99 3/77 23287 /proc/meminfo: memFree=1863072/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=5352 CPUtime=0.69 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 931 0 0 0 69 0 0 0 23 0 1 0 181573799 5480448 901 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 1338 901 205 16 0 777 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5352 [startup+1.50121 s] /proc/loadavg: 0.89 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1859800/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=6336 CPUtime=1.49 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 1174 0 0 0 149 0 0 0 25 0 1 0 181573799 6488064 1144 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519103 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 1584 1144 205 16 0 1023 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6336 [startup+3.10148 s] /proc/loadavg: 0.89 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1858904/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=7304 CPUtime=3.09 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 1411 0 0 0 309 0 0 0 25 0 1 0 181573799 7479296 1381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 1826 1381 205 16 0 1265 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7304 [startup+6.30199 s] /proc/loadavg: 0.90 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1857624/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=8444 CPUtime=6.28 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 1715 0 0 0 628 0 0 0 25 0 1 0 181573799 8646656 1685 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 2111 1685 205 16 0 1550 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 8444 [startup+12.701 s] /proc/loadavg: 0.90 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1854424/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=10736 CPUtime=12.69 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 2309 0 0 0 1268 1 0 0 25 0 1 0 181573799 10993664 2259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 2684 2259 205 16 0 2123 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 10736 [startup+25.5011 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1846680/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=18896 CPUtime=25.48 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 4344 0 0 0 2547 1 0 0 25 0 1 0 181573799 19349504 4294 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 4724 4294 205 16 0 4163 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 18896 [startup+51.1013 s] /proc/loadavg: 0.95 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1834968/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=30168 CPUtime=51.07 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 7272 0 0 0 5104 3 0 0 25 0 1 0 181573799 30892032 7109 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 7542 7109 205 16 0 6981 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 30168 Solver just ended. Dumping a history of the last processes samples [startup+76.7014 s] /proc/loadavg: 0.97 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1833112/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=32748 CPUtime=76.67 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 7901 0 0 0 7663 4 0 0 25 0 1 0 181573799 33533952 7738 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 8187 7738 205 16 0 7626 0 Current children cumulated CPU time (s) 76.67 Current children cumulated vsize (KiB) 32748 [startup+89.5015 s] /proc/loadavg: 0.97 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1827544/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37676 CPUtime=89.46 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 8941 5 0 0 25 0 1 0 181573799 38580224 8984 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9419 8984 205 16 0 8858 0 Current children cumulated CPU time (s) 89.46 Current children cumulated vsize (KiB) 37676 [startup+95.9015 s] /proc/loadavg: 0.97 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1827672/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37376 CPUtime=95.86 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 9581 5 0 0 25 0 1 0 181573799 38273024 8917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9344 8917 205 16 0 8783 0 Current children cumulated CPU time (s) 95.86 Current children cumulated vsize (KiB) 37376 [startup+99.101 s] /proc/loadavg: 0.97 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1827672/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37376 CPUtime=99.05 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 9900 5 0 0 25 0 1 0 181573799 38273024 8917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9344 8917 205 16 0 8783 0 Current children cumulated CPU time (s) 99.05 Current children cumulated vsize (KiB) 37376 [startup+99.9012 s] /proc/loadavg: 0.97 0.98 0.99 2/78 23288 /proc/meminfo: memFree=1827672/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37376 CPUtime=99.85 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 9980 5 0 0 25 0 1 0 181573799 38273024 8917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9344 8917 205 16 0 8783 0 Current children cumulated CPU time (s) 99.85 Current children cumulated vsize (KiB) 37376 [startup+100.701 s] /proc/loadavg: 1.06 0.99 0.99 2/78 23288 /proc/meminfo: memFree=1827672/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37376 CPUtime=100.65 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 10060 5 0 0 25 0 1 0 181573799 38273024 8917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9344 8917 205 16 0 8783 0 Current children cumulated CPU time (s) 100.65 Current children cumulated vsize (KiB) 37376 [startup+100.901 s] /proc/loadavg: 1.06 0.99 0.99 2/78 23288 /proc/meminfo: memFree=1827672/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37376 CPUtime=100.85 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 10080 5 0 0 25 0 1 0 181573799 38273024 8917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528563 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9344 8917 205 16 0 8783 0 Current children cumulated CPU time (s) 100.85 Current children cumulated vsize (KiB) 37376 [startup+101.001 s] /proc/loadavg: 1.06 0.99 0.99 2/78 23288 /proc/meminfo: memFree=1827672/2055920 swapFree=4140768/4192956 [pid=23287] ppid=23285 vsize=37376 CPUtime=100.95 /proc/23287/stat : 23287 (Pueblo) R 23285 23287 23152 0 -1 4194304 9147 0 0 0 10090 5 0 0 25 0 1 0 181573799 38273024 8917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0 /proc/23287/statm: 9344 8917 205 16 0 8783 0 Current children cumulated CPU time (s) 100.95 Current children cumulated vsize (KiB) 37376 Child status: 20 Real time (s): 101.082 CPU time (s): 101.045 CPU user time (s): 100.983 CPU system time (s): 0.06199 CPU usage (%): 99.9635 Max. virtual memory (cumulated for all children) (KiB): 37676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 100.983 system time used= 0.06199 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9154 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= 11 involuntary context switches= 2024 runsolver used 0.119981 second user time and 0.243962 second system time The end
Begin job on node3 on Fri Apr 20 07:49:20 UTC 2007 IDJOB= 365939 IDBENCH= 2589 IDSOLVER= 165 FILE ID= node3/365939-1177055360 PBS_JOBID= 4640211 Free space on /tmp= 66356 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb COMMAND LINE= Pueblo /tmp/evaluation/365939-1177055360/instance-365939-1177055360.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-365939-1177055360 -o ROOT/results/node3/conversion-365939-1177055360 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365939-1177055360/instance-365939-1177055360.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-365939-1177055360 -o ROOT/results/node3/solver-365939-1177055360 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/365939-1177055360/instance-365939-1177055360.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= dab917560b0808668d6327532459772d RANDOM SEED= 312124493 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.270 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 : 3000.270 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: 2055920 kB MemFree: 1863480 kB Buffers: 40720 kB Cached: 87088 kB SwapCached: 15128 kB Active: 51632 kB Inactive: 99296 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1863480 kB SwapTotal: 4192956 kB SwapFree: 4140768 kB Dirty: 2368 kB Writeback: 0 kB Mapped: 30044 kB Slab: 26996 kB Committed_AS: 5979580 kB PageTables: 1780 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= 66356 MiB End job on node3 on Fri Apr 20 07:51:02 UTC 2007