[INFO] cloning repository https://github.com/drconopoima/learning-socket [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drconopoima/learning-socket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrconopoima%2Flearning-socket", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrconopoima%2Flearning-socket'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62f6edee482e054e998399adbbb4d491eb02853c [INFO] testing drconopoima/learning-socket against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrconopoima%2Flearning-socket" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drconopoima/learning-socket on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drconopoima/learning-socket [INFO] finished tweaking git repo https://github.com/drconopoima/learning-socket [INFO] tweaked toml for git repo https://github.com/drconopoima/learning-socket written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/drconopoima/learning-socket already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 941d8d2c563b26a009d09468ff9deb5ea61ed4fa3a7b0328d405dbbe777b08a4 [INFO] running `Command { std: "docker" "start" "-a" "941d8d2c563b26a009d09468ff9deb5ea61ed4fa3a7b0328d405dbbe777b08a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "941d8d2c563b26a009d09468ff9deb5ea61ed4fa3a7b0328d405dbbe777b08a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "941d8d2c563b26a009d09468ff9deb5ea61ed4fa3a7b0328d405dbbe777b08a4", kill_on_drop: false }` [INFO] [stdout] 941d8d2c563b26a009d09468ff9deb5ea61ed4fa3a7b0328d405dbbe777b08a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60486fab51d12c8bfd0ed8834c14d5b21e29c41baa5a797d5b681b34752cf5d2 [INFO] running `Command { std: "docker" "start" "-a" "60486fab51d12c8bfd0ed8834c14d5b21e29c41baa5a797d5b681b34752cf5d2", kill_on_drop: false }` [INFO] [stderr] Compiling learning-socket v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 13 | | "learning-socket.main.handle_client: Could not read line from stream {:?}", [INFO] [stdout] 14 | | error [INFO] [stdout] 15 | | )) [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 12 | panic!( [INFO] [stdout] 13 | "learning-socket.main.handle_client: Could not read line from stream {:?}", [INFO] [stdout] 14 | error [INFO] [stdout] 15 | ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 24 | | "learning-socket.main: Could not bind to socket. {:?}", [INFO] [stdout] 25 | | error [INFO] [stdout] 26 | | )) [INFO] [stdout] | |_________^ [INFO] [stdout] | [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 23 | panic!( [INFO] [stdout] 24 | "learning-socket.main: Could not bind to socket. {:?}", [INFO] [stdout] 25 | error [INFO] [stdout] 26 | ) [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 0.50s [INFO] running `Command { std: "docker" "inspect" "60486fab51d12c8bfd0ed8834c14d5b21e29c41baa5a797d5b681b34752cf5d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60486fab51d12c8bfd0ed8834c14d5b21e29c41baa5a797d5b681b34752cf5d2", kill_on_drop: false }` [INFO] [stdout] 60486fab51d12c8bfd0ed8834c14d5b21e29c41baa5a797d5b681b34752cf5d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8082d991ecb5e89267080bdd4209264afb8e8906b72144e1082f65e9b09d6f2 [INFO] running `Command { std: "docker" "start" "-a" "c8082d991ecb5e89267080bdd4209264afb8e8906b72144e1082f65e9b09d6f2", kill_on_drop: false }` [INFO] [stderr] Compiling learning-socket v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 13 | | "learning-socket.main.handle_client: Could not read line from stream {:?}", [INFO] [stdout] 14 | | error [INFO] [stdout] 15 | | )) [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 12 | panic!( [INFO] [stdout] 13 | "learning-socket.main.handle_client: Could not read line from stream {:?}", [INFO] [stdout] 14 | error [INFO] [stdout] 15 | ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 24 | | "learning-socket.main: Could not bind to socket. {:?}", [INFO] [stdout] 25 | | error [INFO] [stdout] 26 | | )) [INFO] [stdout] | |_________^ [INFO] [stdout] | [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 23 | panic!( [INFO] [stdout] 24 | "learning-socket.main: Could not bind to socket. {:?}", [INFO] [stdout] 25 | error [INFO] [stdout] 26 | ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c8082d991ecb5e89267080bdd4209264afb8e8906b72144e1082f65e9b09d6f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8082d991ecb5e89267080bdd4209264afb8e8906b72144e1082f65e9b09d6f2", kill_on_drop: false }` [INFO] [stdout] c8082d991ecb5e89267080bdd4209264afb8e8906b72144e1082f65e9b09d6f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] de0b6536b7aefe62d618bab90e2a7454e7cdc4da0356524ec453a1c84a92dc5a [INFO] running `Command { std: "docker" "start" "-a" "de0b6536b7aefe62d618bab90e2a7454e7cdc4da0356524ec453a1c84a92dc5a", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:12:24 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 12 | panic!(format!( [INFO] [stdout] [INFO] [stderr] | ________________________^ [INFO] [stderr] 13 | | "learning-socket.main.handle_client: Could not read line from stream {:?}", [INFO] [stderr] 14 | | error [INFO] [stderr] 15 | | )) [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 12 | panic!( [INFO] [stderr] 13 | "learning-socket.main.handle_client: Could not read line from stream {:?}", [INFO] [stderr] 14 | error [INFO] [stderr] 15 | ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | panic!(format!( [INFO] [stderr] | ________________^ [INFO] [stderr] 24 | | "learning-socket.main: Could not bind to socket. {:?}", [INFO] [stderr] 25 | | error [INFO] [stderr] 26 | | )) [INFO] [stderr] | |_________^ [INFO] [stderr] | [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] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 23 | panic!( [INFO] [stderr] 24 | "learning-socket.main: Could not bind to socket. {:?}", [INFO] [stderr] 25 | error [INFO] [stderr] 26 | ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `learning-socket` (bin "learning-socket" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/learning_socket-c081a7f780ea9ddb) [INFO] running `Command { std: "docker" "inspect" "de0b6536b7aefe62d618bab90e2a7454e7cdc4da0356524ec453a1c84a92dc5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de0b6536b7aefe62d618bab90e2a7454e7cdc4da0356524ec453a1c84a92dc5a", kill_on_drop: false }` [INFO] [stdout] de0b6536b7aefe62d618bab90e2a7454e7cdc4da0356524ec453a1c84a92dc5a