Nov 30 00:08:38.896 INFO checking kettlekat/oiler against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 30 00:08:38.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 00:08:39.308 INFO [stdout] ecf4e12b3a411ddcffdce89e0cb3fabfb0a3349efad8a43aa16463eaa2ac743f Nov 30 00:08:39.314 INFO running `"docker" "start" "-a" "ecf4e12b3a411ddcffdce89e0cb3fabfb0a3349efad8a43aa16463eaa2ac743f"` Nov 30 00:08:40.865 INFO [stderr] usermod: no changes Nov 30 00:08:40.984 INFO [stderr] Checking oiler v0.1.0 (/source) Nov 30 00:08:42.276 INFO [stderr] warning: unused import: `util` Nov 30 00:08:42.276 INFO [stderr] --> src/series/fibonacci.rs:4:5 Nov 30 00:08:42.276 INFO [stderr] | Nov 30 00:08:42.276 INFO [stderr] 4 | use util; Nov 30 00:08:42.276 INFO [stderr] | ^^^^ Nov 30 00:08:42.276 INFO [stderr] | Nov 30 00:08:42.276 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 00:08:42.276 INFO [stderr] Nov 30 00:08:42.300 INFO [stderr] warning: unused import: `util` Nov 30 00:08:42.300 INFO [stderr] --> src/series/fibonacci.rs:4:5 Nov 30 00:08:42.300 INFO [stderr] | Nov 30 00:08:42.300 INFO [stderr] 4 | use util; Nov 30 00:08:42.300 INFO [stderr] | ^^^^ Nov 30 00:08:42.300 INFO [stderr] | Nov 30 00:08:42.300 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 30 00:08:42.300 INFO [stderr] Nov 30 00:08:42.376 INFO [stderr] warning: struct is never constructed: `Range` Nov 30 00:08:42.376 INFO [stderr] --> src/util.rs:28:1 Nov 30 00:08:42.376 INFO [stderr] | Nov 30 00:08:42.376 INFO [stderr] 28 | / pub struct Range(pub T, pub T, pub T) Nov 30 00:08:42.376 INFO [stderr] 29 | | where for<'a> &'a T: Add<&'a T, Output = T>, Nov 30 00:08:42.376 INFO [stderr] 30 | | T: PartialOrd, Nov 30 00:08:42.376 INFO [stderr] 31 | | T: Clone; Nov 30 00:08:42.376 INFO [stderr] | |___________________^ Nov 30 00:08:42.376 INFO [stderr] | Nov 30 00:08:42.376 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 00:08:42.376 INFO [stderr] Nov 30 00:08:42.376 INFO [stderr] warning: struct is never constructed: `Fibonacci` Nov 30 00:08:42.376 INFO [stderr] --> src/series/fibonacci.rs:8:1 Nov 30 00:08:42.376 INFO [stderr] | Nov 30 00:08:42.376 INFO [stderr] 8 | pub struct Fibonacci { Nov 30 00:08:42.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 00:08:42.376 INFO [stderr] Nov 30 00:08:42.376 INFO [stderr] warning: method is never used: `new` Nov 30 00:08:42.376 INFO [stderr] --> src/series/fibonacci.rs:14:5 Nov 30 00:08:42.376 INFO [stderr] | Nov 30 00:08:42.376 INFO [stderr] 14 | pub fn new() -> Fibonacci { Nov 30 00:08:42.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 00:08:42.376 INFO [stderr] Nov 30 00:08:42.376 INFO [stderr] warning: unused attribute Nov 30 00:08:42.376 INFO [stderr] --> src/series/fibonacci.rs:3:1 Nov 30 00:08:42.376 INFO [stderr] | Nov 30 00:08:42.376 INFO [stderr] 3 | #[macro_use] Nov 30 00:08:42.377 INFO [stderr] | ^^^^^^^^^^^^ Nov 30 00:08:42.377 INFO [stderr] | Nov 30 00:08:42.377 INFO [stderr] = note: #[warn(unused_attributes)] on by default Nov 30 00:08:42.377 INFO [stderr] Nov 30 00:08:42.432 INFO [stderr] warning: struct is never constructed: `Range` Nov 30 00:08:42.432 INFO [stderr] --> src/util.rs:28:1 Nov 30 00:08:42.432 INFO [stderr] | Nov 30 00:08:42.432 INFO [stderr] 28 | / pub struct Range(pub T, pub T, pub T) Nov 30 00:08:42.432 INFO [stderr] 29 | | where for<'a> &'a T: Add<&'a T, Output = T>, Nov 30 00:08:42.432 INFO [stderr] 30 | | T: PartialOrd, Nov 30 00:08:42.432 INFO [stderr] 31 | | T: Clone; Nov 30 00:08:42.432 INFO [stderr] | |___________________^ Nov 30 00:08:42.432 INFO [stderr] | Nov 30 00:08:42.432 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 00:08:42.432 INFO [stderr] Nov 30 00:08:42.432 INFO [stderr] warning: struct is never constructed: `Fibonacci` Nov 30 00:08:42.432 INFO [stderr] --> src/series/fibonacci.rs:8:1 Nov 30 00:08:42.432 INFO [stderr] | Nov 30 00:08:42.432 INFO [stderr] 8 | pub struct Fibonacci { Nov 30 00:08:42.432 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 00:08:42.432 INFO [stderr] Nov 30 00:08:42.432 INFO [stderr] warning: method is never used: `new` Nov 30 00:08:42.432 INFO [stderr] --> src/series/fibonacci.rs:14:5 Nov 30 00:08:42.432 INFO [stderr] | Nov 30 00:08:42.432 INFO [stderr] 14 | pub fn new() -> Fibonacci { Nov 30 00:08:42.432 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 00:08:42.432 INFO [stderr] Nov 30 00:08:42.432 INFO [stderr] warning: unused attribute Nov 30 00:08:42.432 INFO [stderr] --> src/series/fibonacci.rs:3:1 Nov 30 00:08:42.433 INFO [stderr] | Nov 30 00:08:42.433 INFO [stderr] 3 | #[macro_use] Nov 30 00:08:42.433 INFO [stderr] | ^^^^^^^^^^^^ Nov 30 00:08:42.433 INFO [stderr] | Nov 30 00:08:42.433 INFO [stderr] = note: #[warn(unused_attributes)] on by default Nov 30 00:08:42.433 INFO [stderr] Nov 30 00:08:42.480 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s Nov 30 00:08:42.488 INFO [stderr] su: No module specific data is present Nov 30 00:08:43.562 INFO running `"docker" "inspect" "ecf4e12b3a411ddcffdce89e0cb3fabfb0a3349efad8a43aa16463eaa2ac743f"` Nov 30 00:08:43.906 INFO running `"docker" "rm" "-f" "ecf4e12b3a411ddcffdce89e0cb3fabfb0a3349efad8a43aa16463eaa2ac743f"` Nov 30 00:08:44.308 INFO [stdout] ecf4e12b3a411ddcffdce89e0cb3fabfb0a3349efad8a43aa16463eaa2ac743f