[INFO] updating cached repository NeoClear/rote [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/NeoClear/rote [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/NeoClear/rote" "work/ex/beta-1.38-1/sources/1.37.0/gh/NeoClear/rote"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/NeoClear/rote'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/NeoClear/rote" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NeoClear/rote"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NeoClear/rote'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c97ef48743269b041b0034afbf6446ed53107aec [INFO] sha for GitHub repo NeoClear/rote: c97ef48743269b041b0034afbf6446ed53107aec [INFO] validating manifest of NeoClear/rote 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 NeoClear/rote 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 NeoClear/rote [INFO] finished frobbing NeoClear/rote [INFO] frobbed toml for NeoClear/rote written to work/ex/beta-1.38-1/sources/1.37.0/gh/NeoClear/rote/Cargo.toml [INFO] started frobbing NeoClear/rote [INFO] finished frobbing NeoClear/rote [INFO] frobbed toml for NeoClear/rote written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NeoClear/rote/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 NeoClear/rote 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-0/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/NeoClear/rote:/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] 75415a7cb4428f78ef687ef3ece891701d200625852534935b5e363fcac8ddb7 [INFO] running `"docker" "start" "-a" "75415a7cb4428f78ef687ef3ece891701d200625852534935b5e363fcac8ddb7"` [INFO] [stderr] Compiling rote v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/resolve/parser.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/resolve/parser.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/resolve/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/resolve/parser.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let mut command: String; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:9:63 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:17:35 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:17:61 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:27:62 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `has_des` [INFO] [stderr] --> src/resolve/command.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_has_des` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `filename` [INFO] [stderr] --> src/resolve/command.rs:121:15 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_filename` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:121:38 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/resolve/command.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERSION` [INFO] [stderr] --> src/resolve/document.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / const VERSION: &'static str [INFO] [stderr] 8 | | = "v0.0.1"; [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `AUTHOR` [INFO] [stderr] --> src/resolve/document.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / const AUTHOR: &'static str [INFO] [stderr] 11 | | = "NeoClear/Yolf"; [INFO] [stderr] | |__________________^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `GITHUB` [INFO] [stderr] --> src/resolve/document.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / const GITHUB: &'static str [INFO] [stderr] 14 | | = "https://github.com/NeoClear/rote"; [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/resolve/parser.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/resolve/parser.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/resolve/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/resolve/parser.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let mut command: String; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:9:63 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:17:35 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:17:61 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:27:62 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `has_des` [INFO] [stderr] --> src/resolve/command.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_has_des` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `filename` [INFO] [stderr] --> src/resolve/command.rs:121:15 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_filename` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:121:38 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/resolve/command.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERSION` [INFO] [stderr] --> src/resolve/document.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / const VERSION: &'static str [INFO] [stderr] 8 | | = "v0.0.1"; [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `AUTHOR` [INFO] [stderr] --> src/resolve/document.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / const AUTHOR: &'static str [INFO] [stderr] 11 | | = "NeoClear/Yolf"; [INFO] [stderr] | |__________________^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `GITHUB` [INFO] [stderr] --> src/resolve/document.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / const GITHUB: &'static str [INFO] [stderr] 14 | | = "https://github.com/NeoClear/rote"; [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | resolve::parser::parser(conf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.90s [INFO] running `"docker" "inspect" "75415a7cb4428f78ef687ef3ece891701d200625852534935b5e363fcac8ddb7"` [INFO] running `"docker" "rm" "-f" "75415a7cb4428f78ef687ef3ece891701d200625852534935b5e363fcac8ddb7"` [INFO] [stdout] 75415a7cb4428f78ef687ef3ece891701d200625852534935b5e363fcac8ddb7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/NeoClear/rote:/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] 2a1fd38c89e2060b5ad7762e58da5166ab52e4a05cc5ee0b5aa2420269558d33 [INFO] running `"docker" "start" "-a" "2a1fd38c89e2060b5ad7762e58da5166ab52e4a05cc5ee0b5aa2420269558d33"` [INFO] [stderr] Compiling rote v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `rote::resolve::parser` [INFO] [stderr] --> tests/test_config.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use rote::resolve::parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> tests/test_config.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> tests/test_config.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> tests/test_config.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/resolve/parser.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/resolve/parser.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/resolve/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/resolve/parser.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/resolve/parser.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/resolve/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/resolve/parser.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let mut command: String; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:9:63 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:17:35 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:17:61 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:27:62 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `has_des` [INFO] [stderr] --> src/resolve/command.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_has_des` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `filename` [INFO] [stderr] --> src/resolve/command.rs:121:15 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_filename` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:121:38 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/resolve/command.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERSION` [INFO] [stderr] --> src/resolve/document.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / const VERSION: &'static str [INFO] [stderr] 8 | | = "v0.0.1"; [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `AUTHOR` [INFO] [stderr] --> src/resolve/document.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / const AUTHOR: &'static str [INFO] [stderr] 11 | | = "NeoClear/Yolf"; [INFO] [stderr] | |__________________^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `GITHUB` [INFO] [stderr] --> src/resolve/document.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / const GITHUB: &'static str [INFO] [stderr] 14 | | = "https://github.com/NeoClear/rote"; [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/resolve/parser.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let mut command: String; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:9:63 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn print(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:17:35 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:17:61 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn gen(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> src/resolve/command.rs:27:62 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn gist(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `has_des` [INFO] [stderr] --> src/resolve/command.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_has_des` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `filename` [INFO] [stderr] --> src/resolve/command.rs:121:15 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_filename` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sub_command` [INFO] [stderr] --> src/resolve/command.rs:121:38 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn search(filename: Vec, sub_command: Vec, description: Vec) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_sub_command` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/resolve/command.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut has_des = false; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VERSION` [INFO] [stderr] --> src/resolve/document.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / const VERSION: &'static str [INFO] [stderr] 8 | | = "v0.0.1"; [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `AUTHOR` [INFO] [stderr] --> src/resolve/document.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / const AUTHOR: &'static str [INFO] [stderr] 11 | | = "NeoClear/Yolf"; [INFO] [stderr] | |__________________^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `GITHUB` [INFO] [stderr] --> src/resolve/document.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / const GITHUB: &'static str [INFO] [stderr] 14 | | = "https://github.com/NeoClear/rote"; [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | resolve::parser::parser(conf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `"docker" "inspect" "2a1fd38c89e2060b5ad7762e58da5166ab52e4a05cc5ee0b5aa2420269558d33"` [INFO] running `"docker" "rm" "-f" "2a1fd38c89e2060b5ad7762e58da5166ab52e4a05cc5ee0b5aa2420269558d33"` [INFO] [stdout] 2a1fd38c89e2060b5ad7762e58da5166ab52e4a05cc5ee0b5aa2420269558d33 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/NeoClear/rote:/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] 03ee374181aaaded304abc966154138b207a537c51ee8303a3f52fc7a78c8717 [INFO] running `"docker" "start" "-a" "03ee374181aaaded304abc966154138b207a537c51ee8303a3f52fc7a78c8717"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/rote-112358f0e2391214 [INFO] [stderr] Running /opt/crater/target/debug/deps/rote-9642c733869e9192 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/test_config-f051cb77ae69cd3d [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rote [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_cmdtype ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "03ee374181aaaded304abc966154138b207a537c51ee8303a3f52fc7a78c8717"` [INFO] running `"docker" "rm" "-f" "03ee374181aaaded304abc966154138b207a537c51ee8303a3f52fc7a78c8717"` [INFO] [stdout] 03ee374181aaaded304abc966154138b207a537c51ee8303a3f52fc7a78c8717