[INFO] cloning repository https://github.com/thatmarkenglishguy/move_numeric_files [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thatmarkenglishguy/move_numeric_files" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatmarkenglishguy%2Fmove_numeric_files", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatmarkenglishguy%2Fmove_numeric_files'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27e8e78e0bbf815923c805c63aea3b74427806a6 [INFO] checking thatmarkenglishguy/move_numeric_files against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatmarkenglishguy%2Fmove_numeric_files" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thatmarkenglishguy/move_numeric_files on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thatmarkenglishguy/move_numeric_files [INFO] finished tweaking git repo https://github.com/thatmarkenglishguy/move_numeric_files [INFO] tweaked toml for git repo https://github.com/thatmarkenglishguy/move_numeric_files written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thatmarkenglishguy/move_numeric_files already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded argh_shared v0.1.4 [INFO] [stderr] Downloaded argh_derive v0.1.4 [INFO] [stderr] Downloaded argh v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c45a259ae9af4c335cc471c481e3e1d5567015d648b39c14d3e671fb4c4b6104 [INFO] running `Command { std: "docker" "start" "-a" "c45a259ae9af4c335cc471c481e3e1d5567015d648b39c14d3e671fb4c4b6104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c45a259ae9af4c335cc471c481e3e1d5567015d648b39c14d3e671fb4c4b6104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c45a259ae9af4c335cc471c481e3e1d5567015d648b39c14d3e671fb4c4b6104", kill_on_drop: false }` [INFO] [stdout] c45a259ae9af4c335cc471c481e3e1d5567015d648b39c14d3e671fb4c4b6104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ea2c107ed8b598018404dae0b153c9b17e8405901cf027be9e5ffa80eab31ad [INFO] running `Command { std: "docker" "start" "-a" "4ea2c107ed8b598018404dae0b153c9b17e8405901cf027be9e5ffa80eab31ad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Checking argh v0.1.4 [INFO] [stderr] Checking move_numeric_files v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `from_command_line` and `directory` are never used [INFO] [stdout] --> src/move_numeric_files/command_line/parameters.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl Parameters { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 26 | fn from_command_line() -> Parameters { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn directory(self: &Self) -> &std::path::Path { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileWalker` is never constructed [INFO] [stdout] --> src/move_numeric_files/file_system/file_system_walker.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct FileWalker<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Walker` is never used [INFO] [stdout] --> src/move_numeric_files/file_system/file_system_walker.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | trait Walker { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `walk` are never used [INFO] [stdout] --> src/move_numeric_files/file_system/file_system_walker.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl FileWalker<'_> { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 10 | fn new(root: &std::path::Path) -> FileWalker { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub(crate) fn walk(&self, walker: &mut W) -> std::io::Result<()> [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_command_line` and `directory` are never used [INFO] [stdout] --> src/move_numeric_files/command_line/parameters.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl Parameters { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 26 | fn from_command_line() -> Parameters { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn directory(self: &Self) -> &std::path::Path { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/move_numeric_files/file_system/tests/file_adder.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | assert_file_exists!(file_adder_directory); [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this warning originates in the macro `assert_file_exists` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 107 - format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] 107 + "file path does not exist: {}", $file_path.to_str().unwrap() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/move_numeric_files/file_system/tests/file_adder.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | format!("file path does exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | assert_file_does_not_exist!(file_adder_directory); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_file_does_not_exist` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 116 - format!("file path does exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] 116 + "file path does exist: {}", $file_path.to_str().unwrap() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/move_numeric_files/file_system/tests/file_adder.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | assert_file_exists!(file_path); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_file_exists` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 107 - format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] 107 + "file path does not exist: {}", $file_path.to_str().unwrap() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/move_numeric_files/file_system/tests/file_adder.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | assert_file_exists!(file_path); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_file_exists` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 107 - format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] 107 + "file path does not exist: {}", $file_path.to_str().unwrap() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/move_numeric_files/file_system/tests/file_adder.rs:107:17 [INFO] [stdout] | [INFO] [stdout] 107 | format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | assert_file_exists!(file_path); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: this warning originates in the macro `assert_file_exists` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 107 - format!("file path does not exist: {}", $file_path.to_str().unwrap()) [INFO] [stdout] 107 + "file path does not exist: {}", $file_path.to_str().unwrap() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.07s [INFO] running `Command { std: "docker" "inspect" "4ea2c107ed8b598018404dae0b153c9b17e8405901cf027be9e5ffa80eab31ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ea2c107ed8b598018404dae0b153c9b17e8405901cf027be9e5ffa80eab31ad", kill_on_drop: false }` [INFO] [stdout] 4ea2c107ed8b598018404dae0b153c9b17e8405901cf027be9e5ffa80eab31ad