Nov 29 22:35:50.223 INFO checking maxastyler/unit-conversion against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 22:35:50.223 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 29 22:35:50.443 INFO [stdout] 0cb5040f6ed6aadd0e770466f79bf3880224b2e2a6323d591711c6981a266a91 Nov 29 22:35:50.446 INFO running `"docker" "start" "-a" "0cb5040f6ed6aadd0e770466f79bf3880224b2e2a6323d591711c6981a266a91"` Nov 29 22:35:51.079 INFO [stderr] usermod: no changes Nov 29 22:35:51.148 INFO [stderr] Checking unit-conversion v0.1.0 (/source) Nov 29 22:35:51.592 INFO [stderr] warning: unused import: `std::io` Nov 29 22:35:51.592 INFO [stderr] --> src/unit.rs:7:5 Nov 29 22:35:51.592 INFO [stderr] | Nov 29 22:35:51.592 INFO [stderr] 7 | use std::io; Nov 29 22:35:51.592 INFO [stderr] | ^^^^^^^ Nov 29 22:35:51.592 INFO [stderr] | Nov 29 22:35:51.592 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 22:35:51.592 INFO [stderr] Nov 29 22:35:51.592 INFO [stderr] warning: unused import: `std::fs::File` Nov 29 22:35:51.592 INFO [stderr] --> src/unit.rs:8:5 Nov 29 22:35:51.592 INFO [stderr] | Nov 29 22:35:51.592 INFO [stderr] 8 | use std::fs::File; Nov 29 22:35:51.592 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 22:35:51.592 INFO [stderr] Nov 29 22:35:51.592 INFO [stderr] warning: unused import: `std::io::prelude::*` Nov 29 22:35:51.592 INFO [stderr] --> src/unit.rs:9:5 Nov 29 22:35:51.592 INFO [stderr] | Nov 29 22:35:51.592 INFO [stderr] 9 | use std::io::prelude::*; Nov 29 22:35:51.592 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:51.592 INFO [stderr] Nov 29 22:35:51.592 INFO [stderr] warning: unused import: `be_i32` Nov 29 22:35:51.592 INFO [stderr] --> src/parser.rs:1:18 Nov 29 22:35:51.592 INFO [stderr] | Nov 29 22:35:51.592 INFO [stderr] 1 | use nom::{digit, be_i32, double, alpha, rest}; Nov 29 22:35:51.592 INFO [stderr] | ^^^^^^ Nov 29 22:35:51.592 INFO [stderr] Nov 29 22:35:51.592 INFO [stderr] warning: unused import: `Error` Nov 29 22:35:51.592 INFO [stderr] --> src/parser.rs:52:30 Nov 29 22:35:51.592 INFO [stderr] | Nov 29 22:35:51.592 INFO [stderr] 52 | use nom::IResult::{Done, Error}; Nov 29 22:35:51.592 INFO [stderr] | ^^^^^ Nov 29 22:35:51.592 INFO [stderr] Nov 29 22:35:51.804 INFO [stderr] warning: unused import: `std::io` Nov 29 22:35:51.804 INFO [stderr] --> src/unit.rs:7:5 Nov 29 22:35:51.804 INFO [stderr] | Nov 29 22:35:51.804 INFO [stderr] 7 | use std::io; Nov 29 22:35:51.804 INFO [stderr] | ^^^^^^^ Nov 29 22:35:51.804 INFO [stderr] | Nov 29 22:35:51.804 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 22:35:51.804 INFO [stderr] Nov 29 22:35:51.804 INFO [stderr] warning: unused import: `std::fs::File` Nov 29 22:35:51.804 INFO [stderr] --> src/unit.rs:8:5 Nov 29 22:35:51.804 INFO [stderr] | Nov 29 22:35:51.804 INFO [stderr] 8 | use std::fs::File; Nov 29 22:35:51.804 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 22:35:51.804 INFO [stderr] Nov 29 22:35:51.804 INFO [stderr] warning: unused import: `std::io::prelude::*` Nov 29 22:35:51.804 INFO [stderr] --> src/unit.rs:9:5 Nov 29 22:35:51.804 INFO [stderr] | Nov 29 22:35:51.804 INFO [stderr] 9 | use std::io::prelude::*; Nov 29 22:35:51.804 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:51.804 INFO [stderr] Nov 29 22:35:51.804 INFO [stderr] warning: unused import: `be_i32` Nov 29 22:35:51.804 INFO [stderr] --> src/parser.rs:1:18 Nov 29 22:35:51.804 INFO [stderr] | Nov 29 22:35:51.804 INFO [stderr] 1 | use nom::{digit, be_i32, double, alpha, rest}; Nov 29 22:35:51.804 INFO [stderr] | ^^^^^^ Nov 29 22:35:51.804 INFO [stderr] Nov 29 22:35:51.804 INFO [stderr] warning: unused import: `Error` Nov 29 22:35:51.804 INFO [stderr] --> src/parser.rs:52:30 Nov 29 22:35:51.804 INFO [stderr] | Nov 29 22:35:51.804 INFO [stderr] 52 | use nom::IResult::{Done, Error}; Nov 29 22:35:51.804 INFO [stderr] | ^^^^^ Nov 29 22:35:51.804 INFO [stderr] Nov 29 22:35:51.813 INFO [stderr] warning: unused import: `Error` Nov 29 22:35:51.813 INFO [stderr] --> src/parser.rs:83:34 Nov 29 22:35:51.813 INFO [stderr] | Nov 29 22:35:51.813 INFO [stderr] 83 | use nom::IResult::{Done, Error}; Nov 29 22:35:51.813 INFO [stderr] | ^^^^^ Nov 29 22:35:51.813 INFO [stderr] Nov 29 22:35:52.022 INFO [stderr] warning: unused import: `Mul` Nov 29 22:35:52.022 INFO [stderr] --> src/unit.rs:5:16 Nov 29 22:35:52.022 INFO [stderr] | Nov 29 22:35:52.022 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:52.022 INFO [stderr] | ^^^ Nov 29 22:35:52.022 INFO [stderr] Nov 29 22:35:52.022 INFO [stderr] warning: unused import: `Div` Nov 29 22:35:52.022 INFO [stderr] --> src/unit.rs:5:21 Nov 29 22:35:52.022 INFO [stderr] | Nov 29 22:35:52.022 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:52.022 INFO [stderr] | ^^^ Nov 29 22:35:52.022 INFO [stderr] Nov 29 22:35:52.067 INFO [stderr] warning: unused variable: `j` Nov 29 22:35:52.067 INFO [stderr] --> src/unit.rs:41:30 Nov 29 22:35:52.072 INFO [stderr] | Nov 29 22:35:52.072 INFO [stderr] 41 | Some(u) => { for j in 0..i.abs() { Nov 29 22:35:52.072 INFO [stderr] | ^ help: consider using `_j` instead Nov 29 22:35:52.072 INFO [stderr] | Nov 29 22:35:52.072 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 22:35:52.072 INFO [stderr] Nov 29 22:35:52.169 INFO [stderr] warning: method is never used: `matches` Nov 29 22:35:52.169 INFO [stderr] --> src/dimension.rs:44:5 Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.169 INFO [stderr] 44 | pub fn matches(&self, other: &Dimension) -> bool { Nov 29 22:35:52.169 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.169 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 22:35:52.169 INFO [stderr] Nov 29 22:35:52.169 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:52.169 INFO [stderr] --> src/dimension.rs:48:5 Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.169 INFO [stderr] 48 | pub fn add(&self, other: &Dimension) -> Option { Nov 29 22:35:52.169 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.169 INFO [stderr] Nov 29 22:35:52.169 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:52.169 INFO [stderr] --> src/dimension.rs:64:5 Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.169 INFO [stderr] 64 | pub fn sub(&self, other: &Dimension) -> Option { Nov 29 22:35:52.169 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.169 INFO [stderr] Nov 29 22:35:52.169 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:52.169 INFO [stderr] --> src/dimension.rs:78:5 Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.169 INFO [stderr] 78 | pub fn pow(&self, power: i32) -> Dimension { Nov 29 22:35:52.169 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.169 INFO [stderr] Nov 29 22:35:52.169 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:52.169 INFO [stderr] --> src/dimension.rs:82:5 Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.169 INFO [stderr] 82 | pub fn root(&self, root: i32) -> Dimension { Nov 29 22:35:52.169 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.169 INFO [stderr] Nov 29 22:35:52.169 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:52.169 INFO [stderr] --> src/quantity.rs:14:5 Nov 29 22:35:52.169 INFO [stderr] | Nov 29 22:35:52.172 INFO [stderr] 14 | pub fn add(&self, other: Quantity) -> Option { Nov 29 22:35:52.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.172 INFO [stderr] Nov 29 22:35:52.172 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:52.172 INFO [stderr] --> src/quantity.rs:20:5 Nov 29 22:35:52.172 INFO [stderr] | Nov 29 22:35:52.172 INFO [stderr] 20 | pub fn sub(&self, other: Quantity) -> Option { Nov 29 22:35:52.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.172 INFO [stderr] Nov 29 22:35:52.172 INFO [stderr] warning: method is never used: `mul` Nov 29 22:35:52.172 INFO [stderr] --> src/quantity.rs:26:5 Nov 29 22:35:52.172 INFO [stderr] | Nov 29 22:35:52.172 INFO [stderr] 26 | pub fn mul(&self, other: Quantity) -> Quantity { Nov 29 22:35:52.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.172 INFO [stderr] Nov 29 22:35:52.172 INFO [stderr] warning: method is never used: `div` Nov 29 22:35:52.172 INFO [stderr] --> src/quantity.rs:29:5 Nov 29 22:35:52.172 INFO [stderr] | Nov 29 22:35:52.172 INFO [stderr] 29 | pub fn div(&self, other: Quantity) -> Quantity { Nov 29 22:35:52.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.172 INFO [stderr] Nov 29 22:35:52.172 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:52.172 INFO [stderr] --> src/unit.rs:30:5 Nov 29 22:35:52.172 INFO [stderr] | Nov 29 22:35:52.172 INFO [stderr] 30 | pub fn pow(&self, power: i32) -> Unit { Nov 29 22:35:52.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.172 INFO [stderr] Nov 29 22:35:52.176 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:52.176 INFO [stderr] --> src/unit.rs:33:5 Nov 29 22:35:52.176 INFO [stderr] | Nov 29 22:35:52.176 INFO [stderr] 33 | pub fn root(&self, root: i32) -> Unit { Nov 29 22:35:52.176 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.176 INFO [stderr] Nov 29 22:35:52.264 INFO [stderr] warning: unused import: `Mul` Nov 29 22:35:52.264 INFO [stderr] --> src/unit.rs:5:16 Nov 29 22:35:52.264 INFO [stderr] | Nov 29 22:35:52.264 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:52.264 INFO [stderr] | ^^^ Nov 29 22:35:52.264 INFO [stderr] Nov 29 22:35:52.264 INFO [stderr] warning: unused import: `Div` Nov 29 22:35:52.264 INFO [stderr] --> src/unit.rs:5:21 Nov 29 22:35:52.264 INFO [stderr] | Nov 29 22:35:52.264 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:52.264 INFO [stderr] | ^^^ Nov 29 22:35:52.264 INFO [stderr] Nov 29 22:35:52.283 INFO [stderr] warning: unused variable: `j` Nov 29 22:35:52.283 INFO [stderr] --> src/unit.rs:41:30 Nov 29 22:35:52.283 INFO [stderr] | Nov 29 22:35:52.283 INFO [stderr] 41 | Some(u) => { for j in 0..i.abs() { Nov 29 22:35:52.283 INFO [stderr] | ^ help: consider using `_j` instead Nov 29 22:35:52.283 INFO [stderr] | Nov 29 22:35:52.284 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 22:35:52.284 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `matches` Nov 29 22:35:52.372 INFO [stderr] --> src/dimension.rs:44:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 44 | pub fn matches(&self, other: &Dimension) -> bool { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:52.372 INFO [stderr] --> src/dimension.rs:48:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 48 | pub fn add(&self, other: &Dimension) -> Option { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:52.372 INFO [stderr] --> src/dimension.rs:64:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 64 | pub fn sub(&self, other: &Dimension) -> Option { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:52.372 INFO [stderr] --> src/dimension.rs:78:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 78 | pub fn pow(&self, power: i32) -> Dimension { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:52.372 INFO [stderr] --> src/dimension.rs:82:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 82 | pub fn root(&self, root: i32) -> Dimension { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:52.372 INFO [stderr] --> src/quantity.rs:14:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 14 | pub fn add(&self, other: Quantity) -> Option { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:52.372 INFO [stderr] --> src/quantity.rs:20:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 20 | pub fn sub(&self, other: Quantity) -> Option { Nov 29 22:35:52.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.372 INFO [stderr] Nov 29 22:35:52.372 INFO [stderr] warning: method is never used: `mul` Nov 29 22:35:52.372 INFO [stderr] --> src/quantity.rs:26:5 Nov 29 22:35:52.372 INFO [stderr] | Nov 29 22:35:52.372 INFO [stderr] 26 | pub fn mul(&self, other: Quantity) -> Quantity { Nov 29 22:35:52.373 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.373 INFO [stderr] Nov 29 22:35:52.373 INFO [stderr] warning: method is never used: `div` Nov 29 22:35:52.373 INFO [stderr] --> src/quantity.rs:29:5 Nov 29 22:35:52.373 INFO [stderr] | Nov 29 22:35:52.373 INFO [stderr] 29 | pub fn div(&self, other: Quantity) -> Quantity { Nov 29 22:35:52.373 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.373 INFO [stderr] Nov 29 22:35:52.373 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:52.373 INFO [stderr] --> src/unit.rs:30:5 Nov 29 22:35:52.373 INFO [stderr] | Nov 29 22:35:52.373 INFO [stderr] 30 | pub fn pow(&self, power: i32) -> Unit { Nov 29 22:35:52.373 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.373 INFO [stderr] Nov 29 22:35:52.373 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:52.373 INFO [stderr] --> src/unit.rs:33:5 Nov 29 22:35:52.373 INFO [stderr] | Nov 29 22:35:52.373 INFO [stderr] 33 | pub fn root(&self, root: i32) -> Unit { Nov 29 22:35:52.373 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:52.373 INFO [stderr] Nov 29 22:35:52.415 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s Nov 29 22:35:52.417 INFO [stderr] su: No module specific data is present Nov 29 22:35:53.232 INFO running `"docker" "inspect" "0cb5040f6ed6aadd0e770466f79bf3880224b2e2a6323d591711c6981a266a91"` Nov 29 22:35:53.634 INFO running `"docker" "rm" "-f" "0cb5040f6ed6aadd0e770466f79bf3880224b2e2a6323d591711c6981a266a91"` Nov 29 22:35:53.946 INFO [stdout] 0cb5040f6ed6aadd0e770466f79bf3880224b2e2a6323d591711c6981a266a91