Nov 01 01:06:28.990 INFO checking mblk/hello-world against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 01:06:28.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 01:06:29.617 INFO blam! 98e96160bdfb079c4ef06e73cca1018b8ff1c24acfcdc076a07261e47cde3e51
Nov 01 01:06:29.628 INFO running `"docker" "start" "-a" "98e96160bdfb079c4ef06e73cca1018b8ff1c24acfcdc076a07261e47cde3e51"`
Nov 01 01:06:30.888 INFO kablam! usermod: no changes
Nov 01 01:06:30.952 INFO kablam!     Checking hello_world v0.1.0 (/source)
Nov 01 01:06:31.676 INFO kablam! warning: unused import: `std::cmp`
Nov 01 01:06:31.676 INFO kablam!  --> src/main.rs:1:5
Nov 01 01:06:31.676 INFO kablam!   |
Nov 01 01:06:31.676 INFO kablam! 1 | use std::cmp;
Nov 01 01:06:31.676 INFO kablam!   |     ^^^^^^^^
Nov 01 01:06:31.676 INFO kablam!   |
Nov 01 01:06:31.676 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 01:06:31.676 INFO kablam! 
Nov 01 01:06:31.813 INFO kablam! warning: unused import: `std::cmp`
Nov 01 01:06:31.813 INFO kablam!  --> src/main.rs:1:5
Nov 01 01:06:31.813 INFO kablam!   |
Nov 01 01:06:31.813 INFO kablam! 1 | use std::cmp;
Nov 01 01:06:31.813 INFO kablam!   |     ^^^^^^^^
Nov 01 01:06:31.813 INFO kablam!   |
Nov 01 01:06:31.813 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 01:06:31.813 INFO kablam! 
Nov 01 01:06:32.026 INFO kablam! warning: value assigned to `t2` is never read
Nov 01 01:06:32.026 INFO kablam!   --> src/main.rs:52:13
Nov 01 01:06:32.026 INFO kablam!    |
Nov 01 01:06:32.026 INFO kablam! 52 |     let mut t2: (i32,i32) = (333,444);
Nov 01 01:06:32.026 INFO kablam!    |             ^^
Nov 01 01:06:32.026 INFO kablam!    |
Nov 01 01:06:32.026 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 01:06:32.026 INFO kablam! 
Nov 01 01:06:32.026 INFO kablam! warning: unused variable: `f`
Nov 01 01:06:32.026 INFO kablam!   --> src/main.rs:96:13
Nov 01 01:06:32.026 INFO kablam!    |
Nov 01 01:06:32.026 INFO kablam! 96 |         let f = Foo { x: y }; // ---+ f goes into scope
Nov 01 01:06:32.026 INFO kablam!    |             ^ help: consider using `_f` instead
Nov 01 01:06:32.026 INFO kablam!    |
Nov 01 01:06:32.026 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 01:06:32.026 INFO kablam! 
Nov 01 01:06:32.026 INFO kablam! warning: unused variable: `x`
Nov 01 01:06:32.026 INFO kablam!    --> src/main.rs:104:9
Nov 01 01:06:32.026 INFO kablam!     |
Nov 01 01:06:32.026 INFO kablam! 104 |     let x: &'static i32 = &FOO; // reference to data section of binary
Nov 01 01:06:32.026 INFO kablam!     |         ^ help: consider using `_x` instead
Nov 01 01:06:32.026 INFO kablam! 
Nov 01 01:06:32.026 INFO kablam! warning: unused variable: `str1`
Nov 01 01:06:32.026 INFO kablam!    --> src/main.rs:105:9
Nov 01 01:06:32.026 INFO kablam!     |
Nov 01 01:06:32.026 INFO kablam! 105 |     let str1: &'static str = "qwiojdqoiwjd";
Nov 01 01:06:32.026 INFO kablam!     |         ^^^^ help: consider using `_str1` instead
Nov 01 01:06:32.026 INFO kablam! 
Nov 01 01:06:32.072 INFO kablam! warning: field is never used: `x`
Nov 01 01:06:32.072 INFO kablam!    --> src/main.rs:110:5
Nov 01 01:06:32.072 INFO kablam!     |
Nov 01 01:06:32.072 INFO kablam! 110 |     x: &'a i32,
Nov 01 01:06:32.072 INFO kablam!     |     ^^^^^^^^^^
Nov 01 01:06:32.080 INFO kablam!     |
Nov 01 01:06:32.080 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 01:06:32.080 INFO kablam! 
Nov 01 01:06:32.096 INFO kablam! warning: value assigned to `t2` is never read
Nov 01 01:06:32.096 INFO kablam!   --> src/main.rs:52:13
Nov 01 01:06:32.096 INFO kablam!    |
Nov 01 01:06:32.096 INFO kablam! 52 |     let mut t2: (i32,i32) = (333,444);
Nov 01 01:06:32.096 INFO kablam!    |             ^^
Nov 01 01:06:32.108 INFO kablam!    |
Nov 01 01:06:32.108 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 01:06:32.108 INFO kablam! 
Nov 01 01:06:32.108 INFO kablam! warning: unused variable: `f`
Nov 01 01:06:32.108 INFO kablam!   --> src/main.rs:96:13
Nov 01 01:06:32.108 INFO kablam!    |
Nov 01 01:06:32.108 INFO kablam! 96 |         let f = Foo { x: y }; // ---+ f goes into scope
Nov 01 01:06:32.108 INFO kablam!    |             ^ help: consider using `_f` instead
Nov 01 01:06:32.108 INFO kablam!    |
Nov 01 01:06:32.108 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 01:06:32.108 INFO kablam! 
Nov 01 01:06:32.108 INFO kablam! warning: unused variable: `x`
Nov 01 01:06:32.108 INFO kablam!    --> src/main.rs:104:9
Nov 01 01:06:32.108 INFO kablam!     |
Nov 01 01:06:32.108 INFO kablam! 104 |     let x: &'static i32 = &FOO; // reference to data section of binary
Nov 01 01:06:32.108 INFO kablam!     |         ^ help: consider using `_x` instead
Nov 01 01:06:32.108 INFO kablam! 
Nov 01 01:06:32.109 INFO kablam! warning: unused variable: `str1`
Nov 01 01:06:32.109 INFO kablam!    --> src/main.rs:105:9
Nov 01 01:06:32.109 INFO kablam!     |
Nov 01 01:06:32.109 INFO kablam! 105 |     let str1: &'static str = "qwiojdqoiwjd";
Nov 01 01:06:32.109 INFO kablam!     |         ^^^^ help: consider using `_str1` instead
Nov 01 01:06:32.109 INFO kablam! 
Nov 01 01:06:32.148 INFO kablam! warning: field is never used: `x`
Nov 01 01:06:32.148 INFO kablam!    --> src/main.rs:110:5
Nov 01 01:06:32.148 INFO kablam!     |
Nov 01 01:06:32.148 INFO kablam! 110 |     x: &'a i32,
Nov 01 01:06:32.148 INFO kablam!     |     ^^^^^^^^^^
Nov 01 01:06:32.148 INFO kablam!     |
Nov 01 01:06:32.148 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 01:06:32.148 INFO kablam! 
Nov 01 01:06:32.182 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Nov 01 01:06:32.184 INFO kablam! su: No module specific data is present
Nov 01 01:06:33.270 INFO running `"docker" "rm" "-f" "98e96160bdfb079c4ef06e73cca1018b8ff1c24acfcdc076a07261e47cde3e51"`
Nov 01 01:06:33.528 INFO blam! 98e96160bdfb079c4ef06e73cca1018b8ff1c24acfcdc076a07261e47cde3e51