[INFO] fetching crate git_management 0.1.1... [INFO] checking git_management-0.1.1 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate git_management 0.1.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate git_management 0.1.1 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate git_management 0.1.1 [INFO] finished tweaking crates.io crate git_management 0.1.1 [INFO] tweaked toml for crates.io crate git_management 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate git_management 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 289252115f83604d8774c5fb103b03d5f83226007e535e104c09d21fca973f95 [INFO] running `Command { std: "docker" "start" "-a" "289252115f83604d8774c5fb103b03d5f83226007e535e104c09d21fca973f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "289252115f83604d8774c5fb103b03d5f83226007e535e104c09d21fca973f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "289252115f83604d8774c5fb103b03d5f83226007e535e104c09d21fca973f95", kill_on_drop: false }` [INFO] [stdout] 289252115f83604d8774c5fb103b03d5f83226007e535e104c09d21fca973f95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1568eb6c53c5ba57ef9127e0e01904b23cbda78feccb801d41da71e92d75769 [INFO] running `Command { std: "docker" "start" "-a" "d1568eb6c53c5ba57ef9127e0e01904b23cbda78feccb801d41da71e92d75769", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.90 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.10 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking colour v0.6.0 [INFO] [stderr] Checking git_management v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `set_current_dir` [INFO] [stdout] --> src/commands.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env::{set_current_dir}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `set_current_dir` [INFO] [stdout] --> src/commands.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env::{set_current_dir}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `branch` [INFO] [stdout] --> src/commands.rs:38:36 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn checkout_nb(repo: &str, branch: &str) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `branch` [INFO] [stdout] --> src/commands.rs:38:36 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn checkout_nb(repo: &str, branch: &str) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | / Command::new("git") [INFO] [stdout] 11 | | .arg("clone") [INFO] [stdout] 12 | | .arg(format_args!("{}{}{}{}", website, author, "/", repo).to_string().as_str()) [INFO] [stdout] 13 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | / Command::new("git") [INFO] [stdout] 22 | | .arg("checkout") [INFO] [stdout] 23 | | .arg(branch) [INFO] [stdout] 24 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | / Command::new("git") [INFO] [stdout] 33 | | .arg("checkout") [INFO] [stdout] 34 | | .arg(tag) [INFO] [stdout] 35 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | / Command::new("git") [INFO] [stdout] 44 | | .arg("checkout") [INFO] [stdout] 45 | | .arg("-b") [INFO] [stdout] 46 | | .arg(repo) [INFO] [stdout] 47 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | / Command::new("git") [INFO] [stdout] 52 | | .arg("add") [INFO] [stdout] 53 | | .arg(".") [INFO] [stdout] 54 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | / Command::new("git") [INFO] [stdout] 59 | | .arg("commit") [INFO] [stdout] 60 | | .arg("-m") [INFO] [stdout] 61 | | .arg(message) [INFO] [stdout] 62 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | / Command::new("git") [INFO] [stdout] 69 | | .arg("push") [INFO] [stdout] 70 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/extra.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ignore_file.write_fmt(format_args!("{}{}", file, " \n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/extra.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | ignore_file.write_fmt(format_args!("{}{}", dir, "/\n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | / Command::new("git") [INFO] [stdout] 11 | | .arg("clone") [INFO] [stdout] 12 | | .arg(format_args!("{}{}{}{}", website, author, "/", repo).to_string().as_str()) [INFO] [stdout] 13 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | / Command::new("git") [INFO] [stdout] 22 | | .arg("checkout") [INFO] [stdout] 23 | | .arg(branch) [INFO] [stdout] 24 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | / Command::new("git") [INFO] [stdout] 33 | | .arg("checkout") [INFO] [stdout] 34 | | .arg(tag) [INFO] [stdout] 35 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | / Command::new("git") [INFO] [stdout] 44 | | .arg("checkout") [INFO] [stdout] 45 | | .arg("-b") [INFO] [stdout] 46 | | .arg(repo) [INFO] [stdout] 47 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | / Command::new("git") [INFO] [stdout] 52 | | .arg("add") [INFO] [stdout] 53 | | .arg(".") [INFO] [stdout] 54 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | / Command::new("git") [INFO] [stdout] 59 | | .arg("commit") [INFO] [stdout] 60 | | .arg("-m") [INFO] [stdout] 61 | | .arg(message) [INFO] [stdout] 62 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/commands.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | / Command::new("git") [INFO] [stdout] 69 | | .arg("push") [INFO] [stdout] 70 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/extra.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ignore_file.write_fmt(format_args!("{}{}", file, " \n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/extra.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | ignore_file.write_fmt(format_args!("{}{}", dir, "/\n")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.83s [INFO] running `Command { std: "docker" "inspect" "d1568eb6c53c5ba57ef9127e0e01904b23cbda78feccb801d41da71e92d75769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1568eb6c53c5ba57ef9127e0e01904b23cbda78feccb801d41da71e92d75769", kill_on_drop: false }` [INFO] [stdout] d1568eb6c53c5ba57ef9127e0e01904b23cbda78feccb801d41da71e92d75769