Nov 06 17:49:31.942 INFO checking melvinw/rust-bpf against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 17:49:31.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 17:49:32.415 INFO blam! 9db2fc4c32beb0ef39cfa0ee6edbe53953d9fa1fd5a88e36539c2495bce72638
Nov 06 17:49:32.416 INFO running `"docker" "start" "-a" "9db2fc4c32beb0ef39cfa0ee6edbe53953d9fa1fd5a88e36539c2495bce72638"`
Nov 06 17:49:33.400 INFO kablam! usermod: no changes
Nov 06 17:49:33.493 INFO kablam!     Checking memchr v1.0.2
Nov 06 17:49:33.961 INFO kablam!     Checking aho-corasick v0.6.3
Nov 06 17:49:34.658 INFO kablam!     Checking regex v0.2.2
Nov 06 17:49:37.316 INFO kablam!     Checking rust_bpf v0.1.0 (/source)
Nov 06 17:49:38.924 INFO kablam! warning: unused import: `NativeEndian`
Nov 06 17:49:38.924 INFO kablam!  --> src/vm/machine.rs:8:34
Nov 06 17:49:38.924 INFO kablam!   |
Nov 06 17:49:38.924 INFO kablam! 8 | use self::byteorder::{BigEndian, NativeEndian, ReadBytesExt};
Nov 06 17:49:38.924 INFO kablam!   |                                  ^^^^^^^^^^^^
Nov 06 17:49:38.924 INFO kablam!   |
Nov 06 17:49:38.925 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 17:49:38.925 INFO kablam! 
Nov 06 17:49:39.320 INFO kablam! warning: unused import: `NativeEndian`
Nov 06 17:49:39.320 INFO kablam!  --> src/vm/machine.rs:8:34
Nov 06 17:49:39.320 INFO kablam!   |
Nov 06 17:49:39.320 INFO kablam! 8 | use self::byteorder::{BigEndian, NativeEndian, ReadBytesExt};
Nov 06 17:49:39.320 INFO kablam!   |                                  ^^^^^^^^^^^^
Nov 06 17:49:39.320 INFO kablam!   |
Nov 06 17:49:39.320 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 17:49:39.320 INFO kablam! 
Nov 06 17:49:39.913 INFO kablam! warning: unused variable: `instructions`
Nov 06 17:49:39.913 INFO kablam!    --> src/assembler/main.rs:146:11
Nov 06 17:49:39.913 INFO kablam!     |
Nov 06 17:49:39.913 INFO kablam! 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Nov 06 17:49:39.913 INFO kablam!     |           ^^^^^^^^^^^^ help: consider using `_instructions` instead
Nov 06 17:49:39.913 INFO kablam!     |
Nov 06 17:49:39.928 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 17:49:39.928 INFO kablam! 
Nov 06 17:49:39.929 INFO kablam! warning: unused variable: `op`
Nov 06 17:49:39.929 INFO kablam!    --> src/assembler/main.rs:158:9
Nov 06 17:49:39.929 INFO kablam!     |
Nov 06 17:49:39.929 INFO kablam! 158 |     let op = instr.op.unwrap();
Nov 06 17:49:39.929 INFO kablam!     |         ^^ help: consider using `_op` instead
Nov 06 17:49:39.929 INFO kablam! 
Nov 06 17:49:39.970 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:49:39.970 INFO kablam!    --> src/assembler/main.rs:146:7
Nov 06 17:49:39.970 INFO kablam!     |
Nov 06 17:49:39.970 INFO kablam! 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Nov 06 17:49:39.970 INFO kablam!     |       ----^^^^^^^^^^^^
Nov 06 17:49:39.970 INFO kablam!     |       |
Nov 06 17:49:39.970 INFO kablam!     |       help: remove this `mut`
Nov 06 17:49:39.970 INFO kablam!     |
Nov 06 17:49:39.970 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 17:49:39.970 INFO kablam! 
Nov 06 17:49:39.979 INFO kablam! warning: variant is never constructed: `PacketNibble`
Nov 06 17:49:39.980 INFO kablam!   --> src/assembler/main.rs:85:3
Nov 06 17:49:39.980 INFO kablam!    |
Nov 06 17:49:39.980 INFO kablam! 85 |   PacketNibble(u32),
Nov 06 17:49:39.980 INFO kablam!    |   ^^^^^^^^^^^^^^^^^
Nov 06 17:49:39.992 INFO kablam!    |
Nov 06 17:49:39.992 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:49:39.992 INFO kablam! 
Nov 06 17:49:39.993 INFO kablam! warning: variant is never constructed: `JumpLabel`
Nov 06 17:49:39.993 INFO kablam!   --> src/assembler/main.rs:86:3
Nov 06 17:49:39.993 INFO kablam!    |
Nov 06 17:49:39.993 INFO kablam! 86 |   JumpLabel(&'a str),
Nov 06 17:49:39.993 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^
Nov 06 17:49:39.993 INFO kablam! 
Nov 06 17:49:39.993 INFO kablam! warning: variant is never constructed: `TwoBranch`
Nov 06 17:49:39.993 INFO kablam!   --> src/assembler/main.rs:87:3
Nov 06 17:49:39.993 INFO kablam!    |
Nov 06 17:49:39.993 INFO kablam! 87 |   TwoBranch(&'a str, &'a str),
Nov 06 17:49:39.993 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:49:39.993 INFO kablam! 
Nov 06 17:49:39.993 INFO kablam! warning: variant is never constructed: `OneBranch`
Nov 06 17:49:39.994 INFO kablam!   --> src/assembler/main.rs:88:3
Nov 06 17:49:39.994 INFO kablam!    |
Nov 06 17:49:39.994 INFO kablam! 88 |   OneBranch(&'a str),
Nov 06 17:49:39.994 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^
Nov 06 17:49:39.994 INFO kablam! 
Nov 06 17:49:40.016 INFO kablam! warning: unused variable: `instructions`
Nov 06 17:49:40.016 INFO kablam!    --> src/assembler/main.rs:146:11
Nov 06 17:49:40.016 INFO kablam!     |
Nov 06 17:49:40.016 INFO kablam! 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Nov 06 17:49:40.017 INFO kablam!     |           ^^^^^^^^^^^^ help: consider using `_instructions` instead
Nov 06 17:49:40.017 INFO kablam!     |
Nov 06 17:49:40.017 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 17:49:40.017 INFO kablam! 
Nov 06 17:49:40.017 INFO kablam! warning: unused variable: `op`
Nov 06 17:49:40.018 INFO kablam!    --> src/assembler/main.rs:158:9
Nov 06 17:49:40.018 INFO kablam!     |
Nov 06 17:49:40.018 INFO kablam! 158 |     let op = instr.op.unwrap();
Nov 06 17:49:40.018 INFO kablam!     |         ^^ help: consider using `_op` instead
Nov 06 17:49:40.018 INFO kablam! 
Nov 06 17:49:40.096 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:49:40.096 INFO kablam!    --> src/assembler/main.rs:146:7
Nov 06 17:49:40.096 INFO kablam!     |
Nov 06 17:49:40.096 INFO kablam! 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Nov 06 17:49:40.096 INFO kablam!     |       ----^^^^^^^^^^^^
Nov 06 17:49:40.096 INFO kablam!     |       |
Nov 06 17:49:40.096 INFO kablam!     |       help: remove this `mut`
Nov 06 17:49:40.096 INFO kablam!     |
Nov 06 17:49:40.096 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 17:49:40.096 INFO kablam! 
Nov 06 17:49:40.108 INFO kablam! warning: variant is never constructed: `PacketNibble`
Nov 06 17:49:40.108 INFO kablam!   --> src/assembler/main.rs:85:3
Nov 06 17:49:40.109 INFO kablam!    |
Nov 06 17:49:40.109 INFO kablam! 85 |   PacketNibble(u32),
Nov 06 17:49:40.109 INFO kablam!    |   ^^^^^^^^^^^^^^^^^
Nov 06 17:49:40.109 INFO kablam!    |
Nov 06 17:49:40.109 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:49:40.109 INFO kablam! 
Nov 06 17:49:40.109 INFO kablam! warning: variant is never constructed: `JumpLabel`
Nov 06 17:49:40.110 INFO kablam!   --> src/assembler/main.rs:86:3
Nov 06 17:49:40.110 INFO kablam!    |
Nov 06 17:49:40.110 INFO kablam! 86 |   JumpLabel(&'a str),
Nov 06 17:49:40.110 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^
Nov 06 17:49:40.110 INFO kablam! 
Nov 06 17:49:40.110 INFO kablam! warning: variant is never constructed: `TwoBranch`
Nov 06 17:49:40.111 INFO kablam!   --> src/assembler/main.rs:87:3
Nov 06 17:49:40.111 INFO kablam!    |
Nov 06 17:49:40.111 INFO kablam! 87 |   TwoBranch(&'a str, &'a str),
Nov 06 17:49:40.111 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:49:40.111 INFO kablam! 
Nov 06 17:49:40.111 INFO kablam! warning: variant is never constructed: `OneBranch`
Nov 06 17:49:40.111 INFO kablam!   --> src/assembler/main.rs:88:3
Nov 06 17:49:40.112 INFO kablam!    |
Nov 06 17:49:40.112 INFO kablam! 88 |   OneBranch(&'a str),
Nov 06 17:49:40.112 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^
Nov 06 17:49:40.112 INFO kablam! 
Nov 06 17:49:40.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
Nov 06 17:49:40.205 INFO kablam! su: No module specific data is present
Nov 06 17:49:41.252 INFO running `"docker" "rm" "-f" "9db2fc4c32beb0ef39cfa0ee6edbe53953d9fa1fd5a88e36539c2495bce72638"`
Nov 06 17:49:41.620 INFO blam! 9db2fc4c32beb0ef39cfa0ee6edbe53953d9fa1fd5a88e36539c2495bce72638