[INFO] cloning repository https://github.com/XavierT/errand [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/XavierT/errand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXavierT%2Ferrand", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXavierT%2Ferrand'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0cdabe1a173121bad2dd93ff8cbf81fd139641db [INFO] testing XavierT/errand against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXavierT%2Ferrand" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/XavierT/errand on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/XavierT/errand [INFO] finished tweaking git repo https://github.com/XavierT/errand [INFO] tweaked toml for git repo https://github.com/XavierT/errand written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/XavierT/errand already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.3.5 [INFO] [stderr] Downloaded kernel32-sys v0.2.1 [INFO] [stderr] Downloaded time v0.1.34 [INFO] [stderr] Downloaded winapi v0.2.6 [INFO] [stderr] Downloaded libc v0.2.6 [INFO] [stderr] Downloaded ncurses v5.80.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dab4188df3723cb7af87f440a124befca2b87bb1c952354d289dbe3ee6167f7e [INFO] running `Command { std: "docker" "start" "-a" "dab4188df3723cb7af87f440a124befca2b87bb1c952354d289dbe3ee6167f7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dab4188df3723cb7af87f440a124befca2b87bb1c952354d289dbe3ee6167f7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dab4188df3723cb7af87f440a124befca2b87bb1c952354d289dbe3ee6167f7e", kill_on_drop: false }` [INFO] [stdout] dab4188df3723cb7af87f440a124befca2b87bb1c952354d289dbe3ee6167f7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae8b09f4cf16a356f70285a095723483fee77df5fd0864dab232caf42ad073aa [INFO] running `Command { std: "docker" "start" "-a" "ae8b09f4cf16a356f70285a095723483fee77df5fd0864dab232caf42ad073aa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.6 [INFO] [stderr] Compiling winapi v0.2.6 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling log v0.3.5 [INFO] [stderr] Compiling ncurses v5.80.0 [INFO] [stderr] Compiling time v0.1.34 [INFO] [stderr] Compiling errand v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/util/file_logger.rs:51:73 [INFO] [stdout] | [INFO] [stdout] 51 | Err(why) => panic!("couldn't write: {}", Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/util/file_logger.rs:69:74 [INFO] [stdout] | [INFO] [stdout] 69 | Err(why) => panic!("couldn't create {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/ui/player_log.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | / &self.book.history.push(Log { [INFO] [stdout] 42 | | level: Level::Normal, [INFO] [stdout] 43 | | msg: msg, [INFO] [stdout] 44 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/ui/player_log.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / &self.book.history.push(Log { [INFO] [stdout] 49 | | level: Level::Warning, [INFO] [stdout] 50 | | msg: msg, [INFO] [stdout] 51 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/ui/player_log.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | / &self.book.history.push(Log { [INFO] [stdout] 56 | | level: Level::Danger, [INFO] [stdout] 57 | | msg: msg, [INFO] [stdout] 58 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.60s [INFO] running `Command { std: "docker" "inspect" "ae8b09f4cf16a356f70285a095723483fee77df5fd0864dab232caf42ad073aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae8b09f4cf16a356f70285a095723483fee77df5fd0864dab232caf42ad073aa", kill_on_drop: false }` [INFO] [stdout] ae8b09f4cf16a356f70285a095723483fee77df5fd0864dab232caf42ad073aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c36b46245c31b623b386c92edacc168df55c3d703a10385a45c991038eba2d21 [INFO] running `Command { std: "docker" "start" "-a" "c36b46245c31b623b386c92edacc168df55c3d703a10385a45c991038eba2d21", kill_on_drop: false }` [INFO] [stderr] Compiling errand v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/util/file_logger.rs:51:73 [INFO] [stdout] | [INFO] [stdout] 51 | Err(why) => panic!("couldn't write: {}", Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/util/file_logger.rs:69:74 [INFO] [stdout] | [INFO] [stdout] 69 | Err(why) => panic!("couldn't create {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/ui/player_log.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | / &self.book.history.push(Log { [INFO] [stdout] 42 | | level: Level::Normal, [INFO] [stdout] 43 | | msg: msg, [INFO] [stdout] 44 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/ui/player_log.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | / &self.book.history.push(Log { [INFO] [stdout] 49 | | level: Level::Warning, [INFO] [stdout] 50 | | msg: msg, [INFO] [stdout] 51 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/ui/player_log.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | / &self.book.history.push(Log { [INFO] [stdout] 56 | | level: Level::Danger, [INFO] [stdout] 57 | | msg: msg, [INFO] [stdout] 58 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "c36b46245c31b623b386c92edacc168df55c3d703a10385a45c991038eba2d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c36b46245c31b623b386c92edacc168df55c3d703a10385a45c991038eba2d21", kill_on_drop: false }` [INFO] [stdout] c36b46245c31b623b386c92edacc168df55c3d703a10385a45c991038eba2d21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1e7a4c384dc69e86bed6e02f72c90df1edaab106207a5e8505ff4c2b3e1e4466 [INFO] running `Command { std: "docker" "start" "-a" "1e7a4c384dc69e86bed6e02f72c90df1edaab106207a5e8505ff4c2b3e1e4466", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/util/file_logger.rs:51:73 [INFO] [stderr] | [INFO] [stderr] 51 | Err(why) => panic!("couldn't write: {}", Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/util/file_logger.rs:69:74 [INFO] [stderr] | [INFO] [stderr] 69 | Err(why) => panic!("couldn't create {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/ui/player_log.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | / &self.book.history.push(Log { [INFO] [stderr] 42 | | level: Level::Normal, [INFO] [stderr] 43 | | msg: msg, [INFO] [stderr] 44 | | }); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/ui/player_log.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | / &self.book.history.push(Log { [INFO] [stderr] 49 | | level: Level::Warning, [INFO] [stderr] 50 | | msg: msg, [INFO] [stderr] 51 | | }); [INFO] [stderr] | |__________^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/ui/player_log.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | / &self.book.history.push(Log { [INFO] [stderr] 56 | | level: Level::Danger, [INFO] [stderr] 57 | | msg: msg, [INFO] [stderr] 58 | | }); [INFO] [stderr] | |__________^ [INFO] [stderr] [INFO] [stderr] warning: `errand` (bin "errand" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/errand-b8f68e09f32fb6e4) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1e7a4c384dc69e86bed6e02f72c90df1edaab106207a5e8505ff4c2b3e1e4466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e7a4c384dc69e86bed6e02f72c90df1edaab106207a5e8505ff4c2b3e1e4466", kill_on_drop: false }` [INFO] [stdout] 1e7a4c384dc69e86bed6e02f72c90df1edaab106207a5e8505ff4c2b3e1e4466