Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-03-23 | SAT | 3.9514 | 3.87378 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb |
MD5SUM | 9bb38ed497234135fa89a263cb80cd03 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.021996 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 637 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
3.84/3.87 s SATISFIABLE 3.84/3.87 v x10 x20 x28 x44 x47 x60 x74 x79 x95 x103 x111 x130 x137 x145 x152 x168 x181 x185 x193 x207 x220 x224
OK 0
/tmp/evaluation/359904-1176950943/instance-359904-1176950943.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-359904-1176950943 -o ROOT/results/node11/solver-359904-1176950943 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359904-1176950943.opb /tmp/evaluation/359904-1176950943/temp 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: 0.92 1.01 1.00 3/77 9613 /proc/meminfo: memFree=1304344/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12268 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) R 9611 9613 8187 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 136143291 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918945790 0 0 4224 0 0 0 0 17 1 0 0 /proc/9613/statm: 3067 317 242 3 0 167 0 [startup+0.0134451 s] /proc/loadavg: 0.92 1.01 1.00 3/77 9613 /proc/meminfo: memFree=1304344/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101451 s] /proc/loadavg: 0.92 1.01 1.00 3/77 9613 /proc/meminfo: memFree=1304344/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301474 s] /proc/loadavg: 0.92 1.01 1.00 3/77 9613 /proc/meminfo: memFree=1304344/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701518 s] /proc/loadavg: 0.92 1.01 1.00 3/77 9613 /proc/meminfo: memFree=1304344/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50161 s] /proc/loadavg: 0.92 1.01 1.00 2/81 9618 /proc/meminfo: memFree=1299568/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 [pid=9615] ppid=9613 vsize=5352 CPUtime=0.19 /proc/9615/stat : 9615 (sh) S 9613 9613 8187 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 136143292 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9615/statm: 1338 224 188 169 0 49 0 [pid=9617] ppid=9615 vsize=6020 CPUtime=1.35 /proc/9617/stat : 9617 (clasp) R 9615 9613 8187 0 -1 4194304 1159 0 0 0 135 0 0 0 25 0 1 0 136143293 6164480 1125 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 0 0 0 /proc/9617/statm: 1505 1125 196 154 0 975 0 [pid=9618] ppid=9615 vsize=12268 CPUtime=0 /proc/9618/stat : 9618 (pboutclasp.pl) S 9615 9613 8187 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 136143293 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/9618/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.54 Current children cumulated vsize (KiB) 36040 [startup+3.1018 s] /proc/loadavg: 0.92 1.01 1.00 2/81 9618 /proc/meminfo: memFree=1298864/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 [pid=9615] ppid=9613 vsize=5352 CPUtime=0.19 /proc/9615/stat : 9615 (sh) S 9613 9613 8187 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 136143292 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9615/statm: 1338 224 188 169 0 49 0 [pid=9617] ppid=9615 vsize=6548 CPUtime=2.95 /proc/9617/stat : 9617 (clasp) R 9615 9613 8187 0 -1 4194304 1313 0 0 0 295 0 0 0 25 0 1 0 136143293 6705152 1279 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740588 0 0 4096 0 0 0 0 17 0 0 0 /proc/9617/statm: 1637 1279 196 154 0 1107 0 [pid=9618] ppid=9615 vsize=12268 CPUtime=0 /proc/9618/stat : 9618 (pboutclasp.pl) S 9615 9613 8187 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 136143293 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/9618/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 3.14 Current children cumulated vsize (KiB) 36568 Solver just ended. Dumping a history of the last processes samples [startup+3.50185 s] /proc/loadavg: 0.92 1.01 1.00 2/81 9618 /proc/meminfo: memFree=1298672/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 [pid=9615] ppid=9613 vsize=5352 CPUtime=0.19 /proc/9615/stat : 9615 (sh) S 9613 9613 8187 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 136143292 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9615/statm: 1338 224 188 169 0 49 0 [pid=9617] ppid=9615 vsize=6684 CPUtime=3.35 /proc/9617/stat : 9617 (clasp) R 9615 9613 8187 0 -1 4194304 1345 0 0 0 335 0 0 0 25 0 1 0 136143293 6844416 1311 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 0 0 0 /proc/9617/statm: 1671 1311 196 154 0 1141 0 [pid=9618] ppid=9615 vsize=12268 CPUtime=0 /proc/9618/stat : 9618 (pboutclasp.pl) S 9615 9613 8187 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 136143293 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/9618/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 3.54 Current children cumulated vsize (KiB) 36704 [startup+3.70187 s] /proc/loadavg: 0.92 1.01 1.00 2/81 9618 /proc/meminfo: memFree=1298672/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 [pid=9615] ppid=9613 vsize=5352 CPUtime=0.19 /proc/9615/stat : 9615 (sh) S 9613 9613 8187 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 136143292 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9615/statm: 1338 224 188 169 0 49 0 [pid=9617] ppid=9615 vsize=6816 CPUtime=3.55 /proc/9617/stat : 9617 (clasp) R 9615 9613 8187 0 -1 4194304 1376 0 0 0 355 0 0 0 25 0 1 0 136143293 6979584 1342 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740923 0 0 4096 0 0 0 0 17 0 0 0 /proc/9617/statm: 1704 1342 196 154 0 1174 0 [pid=9618] ppid=9615 vsize=12268 CPUtime=0 /proc/9618/stat : 9618 (pboutclasp.pl) S 9615 9613 8187 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 136143293 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/9618/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 3.74 Current children cumulated vsize (KiB) 36836 [startup+3.80189 s] /proc/loadavg: 0.92 1.01 1.00 2/81 9618 /proc/meminfo: memFree=1298672/2055920 swapFree=4139248/4192956 [pid=9613] ppid=9611 vsize=12400 CPUtime=0 /proc/9613/stat : 9613 (pbclasp) S 9611 9613 8187 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 136143291 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/9613/statm: 3100 435 320 3 0 200 0 [pid=9615] ppid=9613 vsize=5352 CPUtime=0.19 /proc/9615/stat : 9615 (sh) S 9613 9613 8187 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 136143292 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9615/statm: 1338 224 188 169 0 49 0 [pid=9617] ppid=9615 vsize=6816 CPUtime=3.65 /proc/9617/stat : 9617 (clasp) R 9615 9613 8187 0 -1 4194304 1386 0 0 0 365 0 0 0 25 0 1 0 136143293 6979584 1352 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740587 0 0 4096 0 0 0 0 17 0 0 0 /proc/9617/statm: 1704 1352 196 154 0 1174 0 [pid=9618] ppid=9615 vsize=12268 CPUtime=0 /proc/9618/stat : 9618 (pboutclasp.pl) S 9615 9613 8187 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 136143293 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/9618/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 3.84 Current children cumulated vsize (KiB) 36836 Child status: 0 Real time (s): 3.87378 CPU time (s): 3.9514 CPU user time (s): 3.9234 CPU system time (s): 0.027995 CPU usage (%): 102.004 Max. virtual memory (cumulated for all children) (KiB): 36836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.9234 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3212 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= 70 involuntary context switches= 37 runsolver used 0.006998 second user time and 0.011998 second system time The end
Begin job on node11 on Thu Apr 19 02:49:03 UTC 2007 IDJOB= 359904 IDBENCH= 1329 IDSOLVER= 158 FILE ID= node11/359904-1176950943 PBS_JOBID= 4605734 Free space on /tmp= 66256 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb COMMAND LINE= pbclasp instance-359904-1176950943.opb /tmp/evaluation/359904-1176950943/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-359904-1176950943 -o ROOT/results/node11/conversion-359904-1176950943 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359904-1176950943/instance-359904-1176950943.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-359904-1176950943 -o ROOT/results/node11/solver-359904-1176950943 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359904-1176950943.opb /tmp/evaluation/359904-1176950943/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= 9bb38ed497234135fa89a263cb80cd03 RANDOM SEED= 969892363 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.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 : 3000.235 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 : 3000.235 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: 1304944 kB Buffers: 44708 kB Cached: 606296 kB SwapCached: 22332 kB Active: 239784 kB Inactive: 446232 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1304944 kB SwapTotal: 4192956 kB SwapFree: 4139248 kB Dirty: 1352 kB Writeback: 0 kB Mapped: 30548 kB Slab: 50456 kB Committed_AS: 6168532 kB PageTables: 1848 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= 66256 MiB End job on node11 on Thu Apr 19 02:49:08 UTC 2007