[INFO] fetching crate hilite 1.0.1... [INFO] testing hilite-1.0.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate hilite 1.0.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate hilite 1.0.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hilite 1.0.1 [INFO] finished tweaking crates.io crate hilite 1.0.1 [INFO] tweaked toml for crates.io crate hilite 1.0.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 072b5cc1c25d27127a5847292ebb3f3ef029b3998bb3103321697dcb9f66ad6e [INFO] running `Command { std: "docker" "start" "-a" "072b5cc1c25d27127a5847292ebb3f3ef029b3998bb3103321697dcb9f66ad6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "072b5cc1c25d27127a5847292ebb3f3ef029b3998bb3103321697dcb9f66ad6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "072b5cc1c25d27127a5847292ebb3f3ef029b3998bb3103321697dcb9f66ad6e", kill_on_drop: false }` [INFO] [stdout] 072b5cc1c25d27127a5847292ebb3f3ef029b3998bb3103321697dcb9f66ad6e [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eff6af8b9ae8ab92120a3c9f5e98f3e4c280a4bd97796c5d2cea238414fe95a6 [INFO] running `Command { std: "docker" "start" "-a" "eff6af8b9ae8ab92120a3c9f5e98f3e4c280a4bd97796c5d2cea238414fe95a6", kill_on_drop: false }` [INFO] [stderr] Compiling hilite v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/main.rs:86:47 [INFO] [stdout] | [INFO] [stdout] 86 | ... .unwrap_or_else({|_| panic!("Failed to spawn program") }); [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 86 - .unwrap_or_else({|_| panic!("Failed to spawn program") }); [INFO] [stdout] 86 + .unwrap_or_else(|_| panic!("Failed to spawn program")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | Err(f) => panic!(f.to_string()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 51 | Err(f) => panic!("{}", f.to_string()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "eff6af8b9ae8ab92120a3c9f5e98f3e4c280a4bd97796c5d2cea238414fe95a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eff6af8b9ae8ab92120a3c9f5e98f3e4c280a4bd97796c5d2cea238414fe95a6", kill_on_drop: false }` [INFO] [stdout] eff6af8b9ae8ab92120a3c9f5e98f3e4c280a4bd97796c5d2cea238414fe95a6 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7787ef167418aa3f9da70af13f5116883e1f88f0c2080b29527f8cfa948c8d96 [INFO] running `Command { std: "docker" "start" "-a" "7787ef167418aa3f9da70af13f5116883e1f88f0c2080b29527f8cfa948c8d96", kill_on_drop: false }` [INFO] [stderr] Compiling hilite v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/main.rs:86:47 [INFO] [stdout] | [INFO] [stdout] 86 | ... .unwrap_or_else({|_| panic!("Failed to spawn program") }); [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 86 - .unwrap_or_else({|_| panic!("Failed to spawn program") }); [INFO] [stdout] 86 + .unwrap_or_else(|_| panic!("Failed to spawn program")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | Err(f) => panic!(f.to_string()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 51 | Err(f) => panic!("{}", f.to_string()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hilite-3bcf1f1aaf969780) [INFO] running `Command { std: "docker" "inspect" "7787ef167418aa3f9da70af13f5116883e1f88f0c2080b29527f8cfa948c8d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7787ef167418aa3f9da70af13f5116883e1f88f0c2080b29527f8cfa948c8d96", kill_on_drop: false }` [INFO] [stdout] 7787ef167418aa3f9da70af13f5116883e1f88f0c2080b29527f8cfa948c8d96 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bf72bcca6e99d2a6626ef5d63130167c6d2eeb48a9868024b91ed464b2b70e56 [INFO] running `Command { std: "docker" "start" "-a" "bf72bcca6e99d2a6626ef5d63130167c6d2eeb48a9868024b91ed464b2b70e56", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/main.rs:86:47 [INFO] [stderr] | [INFO] [stderr] 86 | ... .unwrap_or_else({|_| panic!("Failed to spawn program") }); [INFO] [stderr] | ^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 86 - .unwrap_or_else({|_| panic!("Failed to spawn program") }); [INFO] [stderr] 86 + .unwrap_or_else(|_| panic!("Failed to spawn program")); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:51:26 [INFO] [stderr] | [INFO] [stderr] 51 | Err(f) => panic!(f.to_string()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 51 | Err(f) => panic!("{}", f.to_string()) [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `hilite` (bin "hilite" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hilite-3bcf1f1aaf969780) [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" "bf72bcca6e99d2a6626ef5d63130167c6d2eeb48a9868024b91ed464b2b70e56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf72bcca6e99d2a6626ef5d63130167c6d2eeb48a9868024b91ed464b2b70e56", kill_on_drop: false }` [INFO] [stdout] bf72bcca6e99d2a6626ef5d63130167c6d2eeb48a9868024b91ed464b2b70e56