[INFO] updating cached repository maxastyler/unit-conversion [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/maxastyler/unit-conversion [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/maxastyler/unit-conversion" "work/ex/beta-1.38-1/sources/1.37.0/gh/maxastyler/unit-conversion"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/maxastyler/unit-conversion'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/maxastyler/unit-conversion" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxastyler/unit-conversion"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxastyler/unit-conversion'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 115db73ee4cfe2106ff66c614ef63c6c09181053 [INFO] sha for GitHub repo maxastyler/unit-conversion: 115db73ee4cfe2106ff66c614ef63c6c09181053 [INFO] validating manifest of maxastyler/unit-conversion on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of maxastyler/unit-conversion on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing maxastyler/unit-conversion [INFO] finished frobbing maxastyler/unit-conversion [INFO] frobbed toml for maxastyler/unit-conversion written to work/ex/beta-1.38-1/sources/1.37.0/gh/maxastyler/unit-conversion/Cargo.toml [INFO] started frobbing maxastyler/unit-conversion [INFO] finished frobbing maxastyler/unit-conversion [INFO] frobbed toml for maxastyler/unit-conversion written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxastyler/unit-conversion/Cargo.toml [INFO] crate maxastyler/unit-conversion already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing maxastyler/unit-conversion against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxastyler/unit-conversion:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 8a53d01709675252f24e87cb64c651c4a25ca029863c0c39df125499754f7b5a [INFO] running `"docker" "start" "-a" "8a53d01709675252f24e87cb64c651c4a25ca029863c0c39df125499754f7b5a"` [INFO] [stderr] Compiling unit-conversion v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parser.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | /// Get a number from an array of u8 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | / named!(pub get_digits, [INFO] [stderr] 8 | | map_res!( [INFO] [stderr] 9 | | map_res!(digit, [INFO] [stderr] 10 | | from_utf8 [INFO] [stderr] ... | [INFO] [stderr] 13 | | ) [INFO] [stderr] 14 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parser.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | /// Match a set of lines and return a vector of tuples containing the indentation and the text [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 23 | named!(pub match_lines >, alt_complete!(many1!(match_line) | value!(vec!(), ws!(eof!())))); [INFO] [stderr] | ------------------------------------------------------------------------------------------------------ rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/unit.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/unit.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/unit.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `be_i32` [INFO] [stderr] --> src/parser.rs:1:18 [INFO] [stderr] | [INFO] [stderr] 1 | use nom::{digit, be_i32, double, alpha, rest}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/parser.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | use nom::IResult::{Done, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mul` [INFO] [stderr] --> src/unit.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Mul, Div}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Div` [INFO] [stderr] --> src/unit.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Mul, Div}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/unit.rs:41:30 [INFO] [stderr] | [INFO] [stderr] 41 | Some(u) => { for j in 0..i.abs() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_j` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `matches` [INFO] [stderr] --> src/dimension.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn matches(&self, other: &Dimension) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/dimension.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn add(&self, other: &Dimension) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sub` [INFO] [stderr] --> src/dimension.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn sub(&self, other: &Dimension) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pow` [INFO] [stderr] --> src/dimension.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn pow(&self, power: i32) -> Dimension { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `root` [INFO] [stderr] --> src/dimension.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn root(&self, root: i32) -> Dimension { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/quantity.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn add(&self, other: Quantity) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sub` [INFO] [stderr] --> src/quantity.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn sub(&self, other: Quantity) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mul` [INFO] [stderr] --> src/quantity.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn mul(&self, other: Quantity) -> Quantity { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `div` [INFO] [stderr] --> src/quantity.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn div(&self, other: Quantity) -> Quantity { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pow` [INFO] [stderr] --> src/unit.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn pow(&self, power: i32) -> Unit { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `root` [INFO] [stderr] --> src/unit.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn root(&self, root: i32) -> Unit { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `"docker" "inspect" "8a53d01709675252f24e87cb64c651c4a25ca029863c0c39df125499754f7b5a"` [INFO] running `"docker" "rm" "-f" "8a53d01709675252f24e87cb64c651c4a25ca029863c0c39df125499754f7b5a"` [INFO] [stdout] 8a53d01709675252f24e87cb64c651c4a25ca029863c0c39df125499754f7b5a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxastyler/unit-conversion:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d9833aeafeb322316db1e7aebfcb4b2cddd83f266f7d5f883e4f3d2240fc808b [INFO] running `"docker" "start" "-a" "d9833aeafeb322316db1e7aebfcb4b2cddd83f266f7d5f883e4f3d2240fc808b"` [INFO] [stderr] Compiling unit-conversion v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parser.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | /// Get a number from an array of u8 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | / named!(pub get_digits, [INFO] [stderr] 8 | | map_res!( [INFO] [stderr] 9 | | map_res!(digit, [INFO] [stderr] 10 | | from_utf8 [INFO] [stderr] ... | [INFO] [stderr] 13 | | ) [INFO] [stderr] 14 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parser.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | /// Match a set of lines and return a vector of tuples containing the indentation and the text [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 23 | named!(pub match_lines >, alt_complete!(many1!(match_line) | value!(vec!(), ws!(eof!())))); [INFO] [stderr] | ------------------------------------------------------------------------------------------------------ rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/unit.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/unit.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/unit.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `be_i32` [INFO] [stderr] --> src/parser.rs:1:18 [INFO] [stderr] | [INFO] [stderr] 1 | use nom::{digit, be_i32, double, alpha, rest}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/parser.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | use nom::IResult::{Done, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/parser.rs:83:34 [INFO] [stderr] | [INFO] [stderr] 83 | use nom::IResult::{Done, Error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mul` [INFO] [stderr] --> src/unit.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Mul, Div}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Div` [INFO] [stderr] --> src/unit.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Mul, Div}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/unit.rs:41:30 [INFO] [stderr] | [INFO] [stderr] 41 | Some(u) => { for j in 0..i.abs() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_j` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `matches` [INFO] [stderr] --> src/dimension.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn matches(&self, other: &Dimension) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/dimension.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn add(&self, other: &Dimension) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sub` [INFO] [stderr] --> src/dimension.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn sub(&self, other: &Dimension) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pow` [INFO] [stderr] --> src/dimension.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn pow(&self, power: i32) -> Dimension { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `root` [INFO] [stderr] --> src/dimension.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn root(&self, root: i32) -> Dimension { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/quantity.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn add(&self, other: Quantity) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sub` [INFO] [stderr] --> src/quantity.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn sub(&self, other: Quantity) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mul` [INFO] [stderr] --> src/quantity.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn mul(&self, other: Quantity) -> Quantity { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `div` [INFO] [stderr] --> src/quantity.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn div(&self, other: Quantity) -> Quantity { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `pow` [INFO] [stderr] --> src/unit.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn pow(&self, power: i32) -> Unit { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `root` [INFO] [stderr] --> src/unit.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn root(&self, root: i32) -> Unit { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `"docker" "inspect" "d9833aeafeb322316db1e7aebfcb4b2cddd83f266f7d5f883e4f3d2240fc808b"` [INFO] running `"docker" "rm" "-f" "d9833aeafeb322316db1e7aebfcb4b2cddd83f266f7d5f883e4f3d2240fc808b"` [INFO] [stdout] d9833aeafeb322316db1e7aebfcb4b2cddd83f266f7d5f883e4f3d2240fc808b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxastyler/unit-conversion:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] f36bcea01e054a3608e19348cc14b9fdf4353c2e1ff551dd07e71961ad77850a [INFO] running `"docker" "start" "-a" "f36bcea01e054a3608e19348cc14b9fdf4353c2e1ff551dd07e71961ad77850a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/unit_conversion-f01f078c8b805660 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test parser::tests::test_input_units ... ok [INFO] [stdout] test parser::tests::test_get_dimensions ... ok [INFO] [stdout] test parser::tests::test_get_double ... ok [INFO] [stdout] test parser::tests::test_get_unit ... ok [INFO] [stdout] test parser::tests::test_get_int_pos ... ok [INFO] [stdout] test parser::tests::test_get_units ... ok [INFO] [stdout] test parser::tests::test_get_int_neg ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f36bcea01e054a3608e19348cc14b9fdf4353c2e1ff551dd07e71961ad77850a"` [INFO] running `"docker" "rm" "-f" "f36bcea01e054a3608e19348cc14b9fdf4353c2e1ff551dd07e71961ad77850a"` [INFO] [stdout] f36bcea01e054a3608e19348cc14b9fdf4353c2e1ff551dd07e71961ad77850a