Nov 29 22:35:50.198 INFO checking maxastyler/unit-conversion against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 29 22:35:50.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 22:35:50.399 INFO [stdout] 9ff2e23e0c6ff06fa8a5a8c8411c12d9b1550f3160ba7b74e8b57506fa8d096f Nov 29 22:35:50.402 INFO running `"docker" "start" "-a" "9ff2e23e0c6ff06fa8a5a8c8411c12d9b1550f3160ba7b74e8b57506fa8d096f"` Nov 29 22:35:51.032 INFO [stderr] usermod: no changes Nov 29 22:35:51.078 INFO [stderr] Checking memchr v1.0.2 Nov 29 22:35:51.388 INFO [stderr] Checking nom v3.2.1 Nov 29 22:35:53.968 INFO [stderr] Checking unit-conversion v0.1.0 (/source) Nov 29 22:35:54.271 INFO [stderr] warning: unused import: `std::io` Nov 29 22:35:54.271 INFO [stderr] --> src/unit.rs:7:5 Nov 29 22:35:54.271 INFO [stderr] | Nov 29 22:35:54.271 INFO [stderr] 7 | use std::io; Nov 29 22:35:54.271 INFO [stderr] | ^^^^^^^ Nov 29 22:35:54.271 INFO [stderr] | Nov 29 22:35:54.271 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 22:35:54.271 INFO [stderr] Nov 29 22:35:54.271 INFO [stderr] warning: unused import: `std::fs::File` Nov 29 22:35:54.271 INFO [stderr] --> src/unit.rs:8:5 Nov 29 22:35:54.271 INFO [stderr] | Nov 29 22:35:54.271 INFO [stderr] 8 | use std::fs::File; Nov 29 22:35:54.271 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 22:35:54.271 INFO [stderr] Nov 29 22:35:54.271 INFO [stderr] warning: unused import: `std::io::prelude::*` Nov 29 22:35:54.271 INFO [stderr] --> src/unit.rs:9:5 Nov 29 22:35:54.271 INFO [stderr] | Nov 29 22:35:54.271 INFO [stderr] 9 | use std::io::prelude::*; Nov 29 22:35:54.271 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.271 INFO [stderr] Nov 29 22:35:54.271 INFO [stderr] warning: unused import: `be_i32` Nov 29 22:35:54.271 INFO [stderr] --> src/parser.rs:1:18 Nov 29 22:35:54.271 INFO [stderr] | Nov 29 22:35:54.271 INFO [stderr] 1 | use nom::{digit, be_i32, double, alpha, rest}; Nov 29 22:35:54.271 INFO [stderr] | ^^^^^^ Nov 29 22:35:54.271 INFO [stderr] Nov 29 22:35:54.271 INFO [stderr] warning: unused import: `Error` Nov 29 22:35:54.271 INFO [stderr] --> src/parser.rs:52:30 Nov 29 22:35:54.271 INFO [stderr] | Nov 29 22:35:54.271 INFO [stderr] 52 | use nom::IResult::{Done, Error}; Nov 29 22:35:54.271 INFO [stderr] | ^^^^^ Nov 29 22:35:54.271 INFO [stderr] Nov 29 22:35:54.716 INFO [stderr] warning: unused import: `std::io` Nov 29 22:35:54.716 INFO [stderr] --> src/unit.rs:7:5 Nov 29 22:35:54.716 INFO [stderr] | Nov 29 22:35:54.716 INFO [stderr] 7 | use std::io; Nov 29 22:35:54.716 INFO [stderr] | ^^^^^^^ Nov 29 22:35:54.716 INFO [stderr] | Nov 29 22:35:54.716 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 22:35:54.716 INFO [stderr] Nov 29 22:35:54.716 INFO [stderr] warning: unused import: `std::fs::File` Nov 29 22:35:54.716 INFO [stderr] --> src/unit.rs:8:5 Nov 29 22:35:54.716 INFO [stderr] | Nov 29 22:35:54.716 INFO [stderr] 8 | use std::fs::File; Nov 29 22:35:54.716 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 22:35:54.716 INFO [stderr] Nov 29 22:35:54.716 INFO [stderr] warning: unused import: `std::io::prelude::*` Nov 29 22:35:54.716 INFO [stderr] --> src/unit.rs:9:5 Nov 29 22:35:54.716 INFO [stderr] | Nov 29 22:35:54.716 INFO [stderr] 9 | use std::io::prelude::*; Nov 29 22:35:54.716 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.716 INFO [stderr] Nov 29 22:35:54.716 INFO [stderr] warning: unused import: `be_i32` Nov 29 22:35:54.716 INFO [stderr] --> src/parser.rs:1:18 Nov 29 22:35:54.716 INFO [stderr] | Nov 29 22:35:54.716 INFO [stderr] 1 | use nom::{digit, be_i32, double, alpha, rest}; Nov 29 22:35:54.716 INFO [stderr] | ^^^^^^ Nov 29 22:35:54.716 INFO [stderr] Nov 29 22:35:54.717 INFO [stderr] warning: unused import: `Error` Nov 29 22:35:54.717 INFO [stderr] --> src/parser.rs:52:30 Nov 29 22:35:54.717 INFO [stderr] | Nov 29 22:35:54.717 INFO [stderr] 52 | use nom::IResult::{Done, Error}; Nov 29 22:35:54.717 INFO [stderr] | ^^^^^ Nov 29 22:35:54.717 INFO [stderr] Nov 29 22:35:54.717 INFO [stderr] warning: unused import: `Error` Nov 29 22:35:54.717 INFO [stderr] --> src/parser.rs:83:34 Nov 29 22:35:54.717 INFO [stderr] | Nov 29 22:35:54.717 INFO [stderr] 83 | use nom::IResult::{Done, Error}; Nov 29 22:35:54.717 INFO [stderr] | ^^^^^ Nov 29 22:35:54.724 INFO [stderr] Nov 29 22:35:54.848 INFO [stderr] warning: unused import: `Mul` Nov 29 22:35:54.848 INFO [stderr] --> src/unit.rs:5:16 Nov 29 22:35:54.848 INFO [stderr] | Nov 29 22:35:54.848 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:54.848 INFO [stderr] | ^^^ Nov 29 22:35:54.848 INFO [stderr] Nov 29 22:35:54.848 INFO [stderr] warning: unused import: `Div` Nov 29 22:35:54.848 INFO [stderr] --> src/unit.rs:5:21 Nov 29 22:35:54.848 INFO [stderr] | Nov 29 22:35:54.848 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:54.848 INFO [stderr] | ^^^ Nov 29 22:35:54.848 INFO [stderr] Nov 29 22:35:54.888 INFO [stderr] warning: unused variable: `j` Nov 29 22:35:54.888 INFO [stderr] --> src/unit.rs:41:30 Nov 29 22:35:54.888 INFO [stderr] | Nov 29 22:35:54.888 INFO [stderr] 41 | Some(u) => { for j in 0..i.abs() { Nov 29 22:35:54.888 INFO [stderr] | ^ help: consider using `_j` instead Nov 29 22:35:54.888 INFO [stderr] | Nov 29 22:35:54.888 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 22:35:54.888 INFO [stderr] Nov 29 22:35:54.980 INFO [stderr] warning: method is never used: `matches` Nov 29 22:35:54.980 INFO [stderr] --> src/dimension.rs:44:5 Nov 29 22:35:54.980 INFO [stderr] | Nov 29 22:35:54.980 INFO [stderr] 44 | pub fn matches(&self, other: &Dimension) -> bool { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:54.981 INFO [stderr] --> src/dimension.rs:48:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 48 | pub fn add(&self, other: &Dimension) -> Option { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:54.981 INFO [stderr] --> src/dimension.rs:64:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 64 | pub fn sub(&self, other: &Dimension) -> Option { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:54.981 INFO [stderr] --> src/dimension.rs:78:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 78 | pub fn pow(&self, power: i32) -> Dimension { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:54.981 INFO [stderr] --> src/dimension.rs:82:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 82 | pub fn root(&self, root: i32) -> Dimension { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:54.981 INFO [stderr] --> src/quantity.rs:14:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 14 | pub fn add(&self, other: Quantity) -> Option { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:54.981 INFO [stderr] --> src/quantity.rs:20:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 20 | pub fn sub(&self, other: Quantity) -> Option { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `mul` Nov 29 22:35:54.981 INFO [stderr] --> src/quantity.rs:26:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 26 | pub fn mul(&self, other: Quantity) -> Quantity { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `div` Nov 29 22:35:54.981 INFO [stderr] --> src/quantity.rs:29:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 29 | pub fn div(&self, other: Quantity) -> Quantity { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:54.981 INFO [stderr] --> src/unit.rs:30:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 30 | pub fn pow(&self, power: i32) -> Unit { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:54.981 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:54.981 INFO [stderr] --> src/unit.rs:33:5 Nov 29 22:35:54.981 INFO [stderr] | Nov 29 22:35:54.981 INFO [stderr] 33 | pub fn root(&self, root: i32) -> Unit { Nov 29 22:35:54.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:54.981 INFO [stderr] Nov 29 22:35:55.060 INFO [stderr] warning: unused import: `Mul` Nov 29 22:35:55.060 INFO [stderr] --> src/unit.rs:5:16 Nov 29 22:35:55.060 INFO [stderr] | Nov 29 22:35:55.060 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:55.060 INFO [stderr] | ^^^ Nov 29 22:35:55.060 INFO [stderr] Nov 29 22:35:55.060 INFO [stderr] warning: unused import: `Div` Nov 29 22:35:55.060 INFO [stderr] --> src/unit.rs:5:21 Nov 29 22:35:55.060 INFO [stderr] | Nov 29 22:35:55.060 INFO [stderr] 5 | use std::ops::{Mul, Div}; Nov 29 22:35:55.060 INFO [stderr] | ^^^ Nov 29 22:35:55.060 INFO [stderr] Nov 29 22:35:55.088 INFO [stderr] warning: unused variable: `j` Nov 29 22:35:55.088 INFO [stderr] --> src/unit.rs:41:30 Nov 29 22:35:55.088 INFO [stderr] | Nov 29 22:35:55.088 INFO [stderr] 41 | Some(u) => { for j in 0..i.abs() { Nov 29 22:35:55.088 INFO [stderr] | ^ help: consider using `_j` instead Nov 29 22:35:55.088 INFO [stderr] | Nov 29 22:35:55.088 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 22:35:55.088 INFO [stderr] Nov 29 22:35:55.172 INFO [stderr] warning: method is never used: `matches` Nov 29 22:35:55.172 INFO [stderr] --> src/dimension.rs:44:5 Nov 29 22:35:55.172 INFO [stderr] | Nov 29 22:35:55.172 INFO [stderr] 44 | pub fn matches(&self, other: &Dimension) -> bool { Nov 29 22:35:55.172 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.172 INFO [stderr] | Nov 29 22:35:55.172 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:55.173 INFO [stderr] --> src/dimension.rs:48:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 48 | pub fn add(&self, other: &Dimension) -> Option { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:55.173 INFO [stderr] --> src/dimension.rs:64:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 64 | pub fn sub(&self, other: &Dimension) -> Option { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:55.173 INFO [stderr] --> src/dimension.rs:78:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 78 | pub fn pow(&self, power: i32) -> Dimension { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:55.173 INFO [stderr] --> src/dimension.rs:82:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 82 | pub fn root(&self, root: i32) -> Dimension { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `add` Nov 29 22:35:55.173 INFO [stderr] --> src/quantity.rs:14:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 14 | pub fn add(&self, other: Quantity) -> Option { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `sub` Nov 29 22:35:55.173 INFO [stderr] --> src/quantity.rs:20:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 20 | pub fn sub(&self, other: Quantity) -> Option { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `mul` Nov 29 22:35:55.173 INFO [stderr] --> src/quantity.rs:26:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 26 | pub fn mul(&self, other: Quantity) -> Quantity { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `div` Nov 29 22:35:55.173 INFO [stderr] --> src/quantity.rs:29:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 29 | pub fn div(&self, other: Quantity) -> Quantity { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `pow` Nov 29 22:35:55.173 INFO [stderr] --> src/unit.rs:30:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 30 | pub fn pow(&self, power: i32) -> Unit { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.173 INFO [stderr] warning: method is never used: `root` Nov 29 22:35:55.173 INFO [stderr] --> src/unit.rs:33:5 Nov 29 22:35:55.173 INFO [stderr] | Nov 29 22:35:55.173 INFO [stderr] 33 | pub fn root(&self, root: i32) -> Unit { Nov 29 22:35:55.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 22:35:55.173 INFO [stderr] Nov 29 22:35:55.208 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.14s Nov 29 22:35:55.208 INFO [stderr] su: No module specific data is present Nov 29 22:35:56.309 INFO running `"docker" "inspect" "9ff2e23e0c6ff06fa8a5a8c8411c12d9b1550f3160ba7b74e8b57506fa8d096f"` Nov 29 22:35:56.600 INFO running `"docker" "rm" "-f" "9ff2e23e0c6ff06fa8a5a8c8411c12d9b1550f3160ba7b74e8b57506fa8d096f"` Nov 29 22:35:56.904 INFO [stdout] 9ff2e23e0c6ff06fa8a5a8c8411c12d9b1550f3160ba7b74e8b57506fa8d096f