[INFO] cloning repository https://github.com/microwaveabletoaster/ARGHH [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/microwaveabletoaster/ARGHH" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicrowaveabletoaster%2FARGHH", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicrowaveabletoaster%2FARGHH'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f7abc297705a7e06e17a1e39f407ce3c6c04d6d0 [INFO] testing microwaveabletoaster/ARGHH against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicrowaveabletoaster%2FARGHH" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/microwaveabletoaster/ARGHH 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/microwaveabletoaster/ARGHH [INFO] finished tweaking git repo https://github.com/microwaveabletoaster/ARGHH [INFO] tweaked toml for git repo https://github.com/microwaveabletoaster/ARGHH written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/microwaveabletoaster/ARGHH 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] 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ad32089cb752fe8a479f70821d211d4e6eadd5298284014c91f6065b63b77417 [INFO] running `Command { std: "docker" "start" "-a" "ad32089cb752fe8a479f70821d211d4e6eadd5298284014c91f6065b63b77417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad32089cb752fe8a479f70821d211d4e6eadd5298284014c91f6065b63b77417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad32089cb752fe8a479f70821d211d4e6eadd5298284014c91f6065b63b77417", kill_on_drop: false }` [INFO] [stdout] ad32089cb752fe8a479f70821d211d4e6eadd5298284014c91f6065b63b77417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3133ee39fdc429153ac5e892dc0441f1bed8769f6a24c2763d009d397eae6b8f [INFO] running `Command { std: "docker" "start" "-a" "3133ee39fdc429153ac5e892dc0441f1bed8769f6a24c2763d009d397eae6b8f", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v0.1.15 [INFO] [stderr] Compiling ARGHH v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:372:52 [INFO] [stdout] | [INFO] [stdout] 372 | ... panic!(format!("the alternate stack you specified, {}, doesn't exist! spawn it first.",new)); [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] 372 | panic!("the alternate stack you specified, {}, doesn't exist! spawn it first.",new); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.97s [INFO] running `Command { std: "docker" "inspect" "3133ee39fdc429153ac5e892dc0441f1bed8769f6a24c2763d009d397eae6b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3133ee39fdc429153ac5e892dc0441f1bed8769f6a24c2763d009d397eae6b8f", kill_on_drop: false }` [INFO] [stdout] 3133ee39fdc429153ac5e892dc0441f1bed8769f6a24c2763d009d397eae6b8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 46b147b1fa52d6ca4625b27520b50c1d540f959ce691d3640ea6c7e3af37a9d8 [INFO] running `Command { std: "docker" "start" "-a" "46b147b1fa52d6ca4625b27520b50c1d540f959ce691d3640ea6c7e3af37a9d8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ARGHH v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:372:52 [INFO] [stdout] | [INFO] [stdout] 372 | ... panic!(format!("the alternate stack you specified, {}, doesn't exist! spawn it first.",new)); [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] 372 | panic!("the alternate stack you specified, {}, doesn't exist! spawn it first.",new); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `Command { std: "docker" "inspect" "46b147b1fa52d6ca4625b27520b50c1d540f959ce691d3640ea6c7e3af37a9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46b147b1fa52d6ca4625b27520b50c1d540f959ce691d3640ea6c7e3af37a9d8", kill_on_drop: false }` [INFO] [stdout] 46b147b1fa52d6ca4625b27520b50c1d540f959ce691d3640ea6c7e3af37a9d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 275832bb8d31b794cc461d8a099b2fd57c42fc79ec46551c136cffdaf3785fef [INFO] running `Command { std: "docker" "start" "-a" "275832bb8d31b794cc461d8a099b2fd57c42fc79ec46551c136cffdaf3785fef", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:372:52 [INFO] [stderr] | [INFO] [stderr] 372 | ... panic!(format!("the alternate stack you specified, {}, doesn't exist! spawn it first.",new)); [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] 372 | panic!("the alternate stack you specified, {}, doesn't exist! spawn it first.",new); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: `ARGHH` (bin "ARGHH" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ARGHH-a7d6aa66ff076b7c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test naming_tests_is_hard ... ok [INFO] [stdout] test test_comparators ... ok [INFO] [stdout] test test_comparators_with_strings ... ok [INFO] [stdout] test test_swaps ... ok [INFO] [stdout] test test_comparators_with_strings_once_more ... ok [INFO] [stdout] test test_swaps_backwards ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "275832bb8d31b794cc461d8a099b2fd57c42fc79ec46551c136cffdaf3785fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "275832bb8d31b794cc461d8a099b2fd57c42fc79ec46551c136cffdaf3785fef", kill_on_drop: false }` [INFO] [stdout] 275832bb8d31b794cc461d8a099b2fd57c42fc79ec46551c136cffdaf3785fef