Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | ? (MO) | 13.39 | 13.4153 |
Name | /OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/ 10orplus/normalized-monodevelop-nunit.cudf.trendy.opb |
MD5SUM | 6abb8e3d800a21cf05d8a620cda51607 |
Bench Category | OPT-BIGINT-LIN (optimisation, big integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 3450339292023 |
Best CPU time to get the best result obtained on this benchmark | 1800.46 |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 21160 |
Total number of constraints | 100329 |
Number of constraints which are clauses | 98759 |
Number of constraints which are cardinality constraints (but not clauses) | 1570 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 2962 |
Number of terms in the objective function | 8614 |
Biggest coefficient in the objective function | 80007275629 |
Number of bits for the biggest coefficient in the objective function | 37 |
Sum of the numbers in the objective function | 236901506003854 |
Number of bits of the sum of numbers in the objective function | 48 |
Biggest number in a constraint | 80007275629 |
Number of bits of the biggest number in a constraint | 37 |
Biggest sum of numbers in a constraint | 236901506003854 |
Number of bits of the biggest sum of numbers | 48 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
13.39/13.41 c 21160 100329 0 0 0 0 0 0
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-2684376-1277515244/watcher-2684376-1277515244 -o /tmp/evaluation-result-2684376-1277515244/solver-2684376-1277515244 -C 1800 -W 2000 -M 1800 run HOME/instance-2684376-1277515244.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: 1.00 1.00 1.00 3/106 23950 /proc/meminfo: memFree=1816740/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 [startup+0.039317 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23950 /proc/meminfo: memFree=1816740/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101328 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23950 /proc/meminfo: memFree=1816740/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301365 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23950 /proc/meminfo: memFree=1816740/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701437 s] /proc/loadavg: 1.00 1.00 1.00 3/106 23950 /proc/meminfo: memFree=1816740/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50058 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23953 /proc/meminfo: memFree=1646348/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 [pid=23952] ppid=23950 vsize=269152 CPUtime=1.49 /proc/23952/stat : 23952 (PBPASSolver) R 23950 23950 22576 0 -1 4202496 67076 0 0 0 61 88 0 0 25 0 1 0 125176270 275611648 66630 1992294400 134512640 134902295 4292312432 18446744073709551615 134587850 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23952/statm: 67288 66635 256 96 0 66478 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 277852 [startup+3.10087 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23953 /proc/meminfo: memFree=1440632/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 [pid=23952] ppid=23950 vsize=548192 CPUtime=3.09 /proc/23952/stat : 23952 (PBPASSolver) R 23950 23950 22576 0 -1 4202496 136888 0 0 0 138 171 0 0 25 0 1 0 125176270 561348608 136442 1992294400 134512640 134902295 4292312432 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23952/statm: 137048 136446 256 96 0 136238 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 556892 [startup+6.30146 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23953 /proc/meminfo: memFree=921320/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 [pid=23952] ppid=23950 vsize=1020736 CPUtime=6.28 /proc/23952/stat : 23952 (PBPASSolver) R 23950 23950 22576 0 -1 4202496 255018 0 0 0 317 311 0 0 25 0 1 0 125176270 1045233664 254572 1992294400 134512640 134902295 4292312432 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23952/statm: 255184 254575 256 96 0 254374 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 1029436 [startup+12.7006 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23953 /proc/meminfo: memFree=115444/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 [pid=23952] ppid=23950 vsize=1773728 CPUtime=12.68 /proc/23952/stat : 23952 (PBPASSolver) R 23950 23950 22576 0 -1 4202496 443268 0 0 0 734 534 0 0 25 0 1 0 125176270 1816297472 442822 1992294400 134512640 134902295 4292312432 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23952/statm: 443432 442822 256 96 0 442622 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 1782428 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+13.4008 s] /proc/loadavg: 1.00 1.00 1.00 2/108 23953 /proc/meminfo: memFree=10376/2059040 swapFree=4135388/4192956 [pid=23950] ppid=23948 vsize=8700 CPUtime=0 /proc/23950/stat : 23950 (run) S 23948 23950 22576 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 125176270 8908800 250 1992294400 4194304 4922060 140734928667264 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23950/statm: 2175 250 211 178 0 68 0 [pid=23952] ppid=23950 vsize=1835648 CPUtime=13.39 /proc/23952/stat : 23952 (PBPASSolver) R 23950 23950 22576 0 -1 4202496 458721 0 0 0 784 555 0 0 25 0 1 0 125176270 1879703552 458275 1992294400 134512640 134902295 4292312432 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/23952/statm: 458912 458275 256 96 0 458102 0 Current children cumulated CPU time (s) 13.39 Current children cumulated vsize (KiB) 1844348 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 23950 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=2999 # CPU time returned by wait4() is 0.003998 # while last known CPU time is 13.39 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 13.4153 CPU time (s): 13.39 CPU user time (s): 7.84 CPU system time (s): 5.55 CPU usage (%): 99.8113 Max. virtual memory (cumulated for all children) (KiB): 1844348 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 523 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= 3 involuntary context switches= 3 runsolver used 0.018997 second user time and 0.100984 second system time The end
Begin job on node027 at 2010-06-26 03:20:44 IDJOB=2684376 IDBENCH=72377 IDSOLVER=1174 FILE ID=node027/2684376-1277515244 PBS_JOBID= 11190631 Free space on /tmp= 62024 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/10orplus/normalized-monodevelop-nunit.cudf.trendy.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684376-1277515244/watcher-2684376-1277515244 -o /tmp/evaluation-result-2684376-1277515244/solver-2684376-1277515244 -C 1800 -W 2000 -M 1800 run HOME/instance-2684376-1277515244.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6abb8e3d800a21cf05d8a620cda51607 RANDOM SEED=1014981158 node027.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 : 2800.261 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 : 5600.52 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 : 2800.261 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1817260 kB Buffers: 36980 kB Cached: 116572 kB SwapCached: 9676 kB Active: 88672 kB Inactive: 77892 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1817260 kB SwapTotal: 4192956 kB SwapFree: 4135388 kB Dirty: 4264 kB Writeback: 0 kB AnonPages: 11744 kB Mapped: 8300 kB Slab: 53228 kB PageTables: 4088 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183576 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62024 MiB End job on node027 at 2010-06-26 03:21:00