Nov 01 21:56:22.961 INFO testing DaRavenox/Rust against 1.30.0 for beta-1.31-1
Nov 01 21:56:22.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 21:56:23.263 INFO blam! c4f6b7f122732eab322439811f9484b7c4ce6b22f8f6c8068c03976646141f61
Nov 01 21:56:23.265 INFO running `"docker" "start" "-a" "c4f6b7f122732eab322439811f9484b7c4ce6b22f8f6c8068c03976646141f61"`
Nov 01 21:56:23.839 INFO kablam! usermod: no changes
Nov 01 21:56:23.881 INFO kablam!    Compiling hello_rust v0.0.1 (/source)
Nov 01 21:56:24.483 INFO kablam! warning: unused variable: `y`
Nov 01 21:56:24.483 INFO kablam!  --> src/main.rs:3:12
Nov 01 21:56:24.483 INFO kablam!   |
Nov 01 21:56:24.483 INFO kablam! 3 |       let mut y: i32 = 12; // mutable, this value CAN be changed;
Nov 01 21:56:24.483 INFO kablam!   |               ^ help: consider using `_y` instead
Nov 01 21:56:24.483 INFO kablam!   |
Nov 01 21:56:24.483 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 21:56:24.483 INFO kablam! 
Nov 01 21:56:24.483 INFO kablam! warning: unused variable: `z`
Nov 01 21:56:24.483 INFO kablam!  --> src/main.rs:4:8
Nov 01 21:56:24.483 INFO kablam!   |
Nov 01 21:56:24.483 INFO kablam! 4 |       let z:i32; //We initialize a variable;
Nov 01 21:56:24.483 INFO kablam!   |           ^ help: consider using `_z` instead
Nov 01 21:56:24.483 INFO kablam! 
Nov 01 21:56:24.483 INFO kablam! warning: unused variable: `y`
Nov 01 21:56:24.483 INFO kablam!   --> src/main.rs:66:27
Nov 01 21:56:24.483 INFO kablam!    |
Nov 01 21:56:24.483 INFO kablam! 66 | fn math_with_args(x: i32, y: i32, z: i32) -> i32 {
Nov 01 21:56:24.483 INFO kablam!    |                           ^ help: consider using `_y` instead
Nov 01 21:56:24.483 INFO kablam! 
Nov 01 21:56:24.483 INFO kablam! warning: unused variable: `z`
Nov 01 21:56:24.483 INFO kablam!   --> src/main.rs:66:35
Nov 01 21:56:24.483 INFO kablam!    |
Nov 01 21:56:24.483 INFO kablam! 66 | fn math_with_args(x: i32, y: i32, z: i32) -> i32 {
Nov 01 21:56:24.483 INFO kablam!    |                                   ^ help: consider using `_z` instead
Nov 01 21:56:24.483 INFO kablam! 
Nov 01 21:56:24.483 INFO kablam! warning: unused variable: `x`
Nov 01 21:56:24.483 INFO kablam!   --> src/main.rs:78:13
Nov 01 21:56:24.483 INFO kablam!    |
Nov 01 21:56:24.483 INFO kablam! 78 | fn diverges(x: i32) -> !{
Nov 01 21:56:24.483 INFO kablam!    |             ^ help: consider using `_x` instead
Nov 01 21:56:24.483 INFO kablam! 
Nov 01 21:56:24.491 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:56:24.491 INFO kablam!  --> src/main.rs:3:8
Nov 01 21:56:24.491 INFO kablam!   |
Nov 01 21:56:24.491 INFO kablam! 3 |       let mut y: i32 = 12; // mutable, this value CAN be changed;
Nov 01 21:56:24.491 INFO kablam!   |           ----^
Nov 01 21:56:24.491 INFO kablam!   |           |
Nov 01 21:56:24.491 INFO kablam!   |           help: remove this `mut`
Nov 01 21:56:24.491 INFO kablam!   |
Nov 01 21:56:24.491 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 01 21:56:24.491 INFO kablam! 
Nov 01 21:56:24.491 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:56:24.491 INFO kablam!   --> src/main.rs:18:9
Nov 01 21:56:24.491 INFO kablam!    |
Nov 01 21:56:24.491 INFO kablam! 18 |           let mut x = 7;
Nov 01 21:56:24.491 INFO kablam!    |               ----^
Nov 01 21:56:24.491 INFO kablam!    |               |
Nov 01 21:56:24.491 INFO kablam!    |               help: remove this `mut`
Nov 01 21:56:24.491 INFO kablam! 
Nov 01 21:56:24.508 INFO kablam! warning: function is never used: `diverges`
Nov 01 21:56:24.508 INFO kablam!   --> src/main.rs:78:1
Nov 01 21:56:24.508 INFO kablam!    |
Nov 01 21:56:24.508 INFO kablam! 78 | fn diverges(x: i32) -> !{
Nov 01 21:56:24.508 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:56:24.508 INFO kablam!    |
Nov 01 21:56:24.508 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 21:56:24.508 INFO kablam! 
Nov 01 21:56:24.508 INFO kablam! warning: function `testBorrow` should have a snake case name such as `test_borrow`
Nov 01 21:56:24.508 INFO kablam!    --> src/main.rs:229:1
Nov 01 21:56:24.508 INFO kablam!     |
Nov 01 21:56:24.508 INFO kablam! 229 | / fn testBorrow(v1: &mut Vec<i32>, v2: &mut Vec<i32>){
Nov 01 21:56:24.508 INFO kablam! 230 | |     v1[2] = 2;
Nov 01 21:56:24.508 INFO kablam! 231 | |     v2[2] = 2;
Nov 01 21:56:24.508 INFO kablam! 232 | | }
Nov 01 21:56:24.508 INFO kablam!     | |_^
Nov 01 21:56:24.508 INFO kablam!     |
Nov 01 21:56:24.508 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 01 21:56:24.508 INFO kablam! 
Nov 01 21:56:25.029 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 01 21:56:25.029 INFO kablam! su: No module specific data is present
Nov 01 21:56:25.483 INFO running `"docker" "rm" "-f" "c4f6b7f122732eab322439811f9484b7c4ce6b22f8f6c8068c03976646141f61"`
Nov 01 21:56:25.579 INFO blam! c4f6b7f122732eab322439811f9484b7c4ce6b22f8f6c8068c03976646141f61
Nov 01 21:56:25.587 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 21:56:25.978 INFO blam! 6b8d555f488f74323e8cb8a3858225df5b90b5941acd61e301eb9ef5d16aa1be
Nov 01 21:56:25.995 INFO running `"docker" "start" "-a" "6b8d555f488f74323e8cb8a3858225df5b90b5941acd61e301eb9ef5d16aa1be"`
Nov 01 21:56:26.667 INFO kablam! usermod: no changes
Nov 01 21:56:26.707 INFO kablam!    Compiling hello_rust v0.0.1 (/source)
Nov 01 21:56:27.411 INFO kablam! warning: unused variable: `y`
Nov 01 21:56:27.411 INFO kablam!  --> src/main.rs:3:12
Nov 01 21:56:27.411 INFO kablam!   |
Nov 01 21:56:27.411 INFO kablam! 3 |       let mut y: i32 = 12; // mutable, this value CAN be changed;
Nov 01 21:56:27.411 INFO kablam!   |               ^ help: consider using `_y` instead
Nov 01 21:56:27.411 INFO kablam!   |
Nov 01 21:56:27.411 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 21:56:27.411 INFO kablam! 
Nov 01 21:56:27.411 INFO kablam! warning: unused variable: `z`
Nov 01 21:56:27.411 INFO kablam!  --> src/main.rs:4:8
Nov 01 21:56:27.411 INFO kablam!   |
Nov 01 21:56:27.411 INFO kablam! 4 |       let z:i32; //We initialize a variable;
Nov 01 21:56:27.411 INFO kablam!   |           ^ help: consider using `_z` instead
Nov 01 21:56:27.411 INFO kablam! 
Nov 01 21:56:27.411 INFO kablam! warning: unused variable: `y`
Nov 01 21:56:27.411 INFO kablam!   --> src/main.rs:66:27
Nov 01 21:56:27.411 INFO kablam!    |
Nov 01 21:56:27.411 INFO kablam! 66 | fn math_with_args(x: i32, y: i32, z: i32) -> i32 {
Nov 01 21:56:27.411 INFO kablam!    |                           ^ help: consider using `_y` instead
Nov 01 21:56:27.411 INFO kablam! 
Nov 01 21:56:27.411 INFO kablam! warning: unused variable: `z`
Nov 01 21:56:27.411 INFO kablam!   --> src/main.rs:66:35
Nov 01 21:56:27.411 INFO kablam!    |
Nov 01 21:56:27.411 INFO kablam! 66 | fn math_with_args(x: i32, y: i32, z: i32) -> i32 {
Nov 01 21:56:27.411 INFO kablam!    |                                   ^ help: consider using `_z` instead
Nov 01 21:56:27.411 INFO kablam! 
Nov 01 21:56:27.411 INFO kablam! warning: unused variable: `x`
Nov 01 21:56:27.411 INFO kablam!   --> src/main.rs:78:13
Nov 01 21:56:27.411 INFO kablam!    |
Nov 01 21:56:27.411 INFO kablam! 78 | fn diverges(x: i32) -> !{
Nov 01 21:56:27.411 INFO kablam!    |             ^ help: consider using `_x` instead
Nov 01 21:56:27.411 INFO kablam! 
Nov 01 21:56:27.419 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:56:27.419 INFO kablam!  --> src/main.rs:3:8
Nov 01 21:56:27.419 INFO kablam!   |
Nov 01 21:56:27.419 INFO kablam! 3 |       let mut y: i32 = 12; // mutable, this value CAN be changed;
Nov 01 21:56:27.419 INFO kablam!   |           ----^
Nov 01 21:56:27.419 INFO kablam!   |           |
Nov 01 21:56:27.419 INFO kablam!   |           help: remove this `mut`
Nov 01 21:56:27.419 INFO kablam!   |
Nov 01 21:56:27.419 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 01 21:56:27.419 INFO kablam! 
Nov 01 21:56:27.419 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:56:27.419 INFO kablam!   --> src/main.rs:18:9
Nov 01 21:56:27.419 INFO kablam!    |
Nov 01 21:56:27.419 INFO kablam! 18 |           let mut x = 7;
Nov 01 21:56:27.419 INFO kablam!    |               ----^
Nov 01 21:56:27.419 INFO kablam!    |               |
Nov 01 21:56:27.419 INFO kablam!    |               help: remove this `mut`
Nov 01 21:56:27.419 INFO kablam! 
Nov 01 21:56:27.431 INFO kablam! warning: function is never used: `diverges`
Nov 01 21:56:27.431 INFO kablam!   --> src/main.rs:78:1
Nov 01 21:56:27.431 INFO kablam!    |
Nov 01 21:56:27.431 INFO kablam! 78 | fn diverges(x: i32) -> !{
Nov 01 21:56:27.431 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:56:27.431 INFO kablam!    |
Nov 01 21:56:27.431 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 21:56:27.431 INFO kablam! 
Nov 01 21:56:27.431 INFO kablam! warning: function `testBorrow` should have a snake case name such as `test_borrow`
Nov 01 21:56:27.431 INFO kablam!    --> src/main.rs:229:1
Nov 01 21:56:27.431 INFO kablam!     |
Nov 01 21:56:27.431 INFO kablam! 229 | / fn testBorrow(v1: &mut Vec<i32>, v2: &mut Vec<i32>){
Nov 01 21:56:27.431 INFO kablam! 230 | |     v1[2] = 2;
Nov 01 21:56:27.431 INFO kablam! 231 | |     v2[2] = 2;
Nov 01 21:56:27.431 INFO kablam! 232 | | }
Nov 01 21:56:27.431 INFO kablam!     | |_^
Nov 01 21:56:27.431 INFO kablam!     |
Nov 01 21:56:27.431 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 01 21:56:27.431 INFO kablam! 
Nov 01 21:56:27.943 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Nov 01 21:56:27.946 INFO kablam! su: No module specific data is present
Nov 01 21:56:28.627 INFO running `"docker" "rm" "-f" "6b8d555f488f74323e8cb8a3858225df5b90b5941acd61e301eb9ef5d16aa1be"`
Nov 01 21:56:28.926 INFO blam! 6b8d555f488f74323e8cb8a3858225df5b90b5941acd61e301eb9ef5d16aa1be
Nov 01 21:56:28.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 21:56:29.311 INFO blam! 57bd0473f29d54553ce12c82e5a390840f30f1d0ecc67d499c799bb09f385a32
Nov 01 21:56:29.315 INFO running `"docker" "start" "-a" "57bd0473f29d54553ce12c82e5a390840f30f1d0ecc67d499c799bb09f385a32"`
Nov 01 21:56:30.399 INFO kablam! usermod: no changes
Nov 01 21:56:30.460 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 01 21:56:30.460 INFO kablam!      Running /target/debug/deps/hello_rust-15a2b3ed9f869a12
Nov 01 21:56:30.483 INFO kablam! su: No module specific data is present
Nov 01 21:56:30.483 INFO blam! 
Nov 01 21:56:30.483 INFO blam! running 0 tests
Nov 01 21:56:30.483 INFO blam! 
Nov 01 21:56:30.483 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 21:56:30.483 INFO blam! 
Nov 01 21:56:31.216 INFO running `"docker" "rm" "-f" "57bd0473f29d54553ce12c82e5a390840f30f1d0ecc67d499c799bb09f385a32"`
Nov 01 21:56:31.531 INFO blam! 57bd0473f29d54553ce12c82e5a390840f30f1d0ecc67d499c799bb09f385a32
