Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | ? (MO) | 23.1435 | 23.143 |
Name | /PARTIAL-BIGINT-LIN/wcsp/graphs/ normalized-graph12_wcsp.wbo |
MD5SUM | baac82f1e5c2363a05a67929a02d4991 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 60112 |
Best CPU time to get the best result obtained on this benchmark | 1800.31 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 9502 |
Total number of constraints | 1168253 |
Number of soft constraints | 1168001 |
Number of constraints which are clauses | 1168001 |
Number of constraints which are cardinality constraints (but not clauses) | 252 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 44 |
Top cost | 939023 |
Min constraint cost | 1 |
Max constraint cost | 1000 |
Sum of constraints costs | 296009396 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 45 |
Number of bits of the biggest sum of numbers | 6 |
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 PB/CT 0.1.2 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 6.00/6.01 c constraints 252/0 clauses 0/1168001 units 0 6.00/6.01 c vars 9502 6.00/6.04 c Setting top cost 939023 23.00/23.01 s UNKNOWN
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-2701851-1278542013/watcher-2701851-1278542013 -o /tmp/evaluation-result-2701851-1278542013/solver-2701851-1278542013 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701851-1278542013.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.02 2.03 2.01 4/178 18183 /proc/meminfo: memFree=26409248/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=2400 CPUtime=0 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 317 0 0 0 0 0 0 0 23 0 1 0 22414440 2457600 237 4089446400 134512640 136422188 4291006064 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 600 237 138 467 0 131 0 [startup+0.02414 s] /proc/loadavg: 2.02 2.03 2.01 4/178 18183 /proc/meminfo: memFree=26409248/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=3060 CPUtime=0.02 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 487 0 0 0 2 0 0 0 23 0 1 0 22414440 3133440 407 4089446400 134512640 136422188 4291006064 18446744073709551615 135377364 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 765 407 140 467 0 296 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 3060 [startup+0.101123 s] /proc/loadavg: 2.02 2.03 2.01 4/178 18183 /proc/meminfo: memFree=26409248/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=4368 CPUtime=0.1 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 873 0 0 0 10 0 0 0 23 0 1 0 22414440 4472832 695 4089446400 134512640 136422188 4291006064 18446744073709551615 135806208 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 1092 695 144 467 0 623 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4368 [startup+0.301101 s] /proc/loadavg: 2.02 2.03 2.01 4/178 18183 /proc/meminfo: memFree=26409248/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=6728 CPUtime=0.3 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 1608 0 0 0 30 0 0 0 23 0 1 0 22414440 6889472 1301 4089446400 134512640 136422188 4291006064 18446744073709551615 135873822 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 1682 1301 144 467 0 1213 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 6728 [startup+0.701025 s] /proc/loadavg: 2.02 2.03 2.01 4/178 18183 /proc/meminfo: memFree=26409248/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=15212 CPUtime=0.69 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 4020 0 0 0 69 0 0 0 25 0 1 0 22414440 15577088 2943 4089446400 134512640 136422188 4291006064 18446744073709551615 135717695 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 3803 2943 144 467 0 3334 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 15212 [startup+1.50094 s] /proc/loadavg: 2.02 2.03 2.01 3/179 18184 /proc/meminfo: memFree=26395724/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=27492 CPUtime=1.49 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 7702 0 0 0 148 1 0 0 25 0 1 0 22414440 28151808 5600 4089446400 134512640 136422188 4291006064 18446744073709551615 135651540 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 6873 5600 144 467 0 6404 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27492 [startup+3.10064 s] /proc/loadavg: 2.02 2.03 2.01 3/179 18184 /proc/meminfo: memFree=26380844/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=52052 CPUtime=3.09 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 15065 0 0 0 307 2 0 0 25 0 1 0 22414440 53301248 10914 4089446400 134512640 136422188 4291006064 18446744073709551615 135372822 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/18183/statm: 13013 10914 144 467 0 12544 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 52052 [startup+6.30107 s] /proc/loadavg: 2.02 2.03 2.01 3/179 18184 /proc/meminfo: memFree=26309760/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=148304 CPUtime=6.29 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 41458 0 0 0 622 7 0 0 25 0 1 0 22414440 151863296 33036 4089446400 134512640 136422188 4291006064 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/18183/statm: 37076 33039 195 467 0 36607 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 148304 [startup+12.701 s] /proc/loadavg: 2.02 2.03 2.00 3/179 18184 /proc/meminfo: memFree=24946944/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=1662376 CPUtime=12.69 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 442247 0 0 0 1206 63 0 0 25 0 1 0 22414440 1702273024 405765 4089446400 134512640 136422188 4291006064 18446744073709551615 134707328 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/18183/statm: 415594 405765 195 467 0 415125 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 1662376 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+23.0012 s] /proc/loadavg: 2.02 2.03 2.00 3/179 18184 /proc/meminfo: memFree=22520116/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=3912464 CPUtime=23 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4202496 1046300 0 0 0 2157 143 0 0 25 0 1 0 22414440 4006363136 970995 4089446400 134512640 136422188 4291006064 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/18183/statm: 978116 970996 195 467 0 977647 0 Current children cumulated CPU time (s) 23 Current children cumulated vsize (KiB) 3912464 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+23.1131 s] /proc/loadavg: 2.02 2.03 2.00 3/179 18184 /proc/meminfo: memFree=22520116/32951124 swapFree=67111528/67111528 [pid=18183] ppid=18181 vsize=0 CPUtime=23.1 /proc/18183/stat : 18183 (pbct) R 18181 18183 16390 0 -1 4194308 1046319 0 0 0 2157 153 0 0 25 0 1 0 22414440 0 0 4089446400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 5 0 0 0 /proc/18183/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 23.1 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 23.143 CPU time (s): 23.1435 CPU user time (s): 21.5787 CPU system time (s): 1.56476 CPU usage (%): 100.002 Max. virtual memory (cumulated for all children) (KiB): 3912464 getrusage(RUSAGE_CHILDREN,...) data: user time used= 21.5787 system time used= 1.56476 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1046319 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= 276 runsolver used 0.041993 second user time and 0.096985 second system time The end
Begin job on node136 at 2010-07-08 00:33:34 IDJOB=2701851 IDBENCH=79647 IDSOLVER=1212 FILE ID=node136/2701851-1278542013 PBS_JOBID= 11239206 Free space on /tmp= 73332 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph12_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701851-1278542013/watcher-2701851-1278542013 -o /tmp/evaluation-result-2701851-1278542013/solver-2701851-1278542013 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701851-1278542013.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= baac82f1e5c2363a05a67929a02d4991 RANDOM SEED=244426334 node136.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.66 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5426.48 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.67 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.834 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 26409652 kB Buffers: 146196 kB Cached: 3390580 kB SwapCached: 0 kB Active: 3711792 kB Inactive: 2661960 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 26409652 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 37284 kB Writeback: 0 kB AnonPages: 2836640 kB Mapped: 15336 kB Slab: 98148 kB PageTables: 10320 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 3083008 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73328 MiB End job on node136 at 2010-07-08 00:33:59