[INFO] cloning repository https://github.com/ast-ral/megalovania
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ast-ral/megalovania" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fast-ral%2Fmegalovania", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fast-ral%2Fmegalovania'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6ba65d3f31bc8a30e7bf295ab0fd9bf9818d3ef
[INFO] checking ast-ral/megalovania against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fast-ral%2Fmegalovania" "/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/ast-ral/megalovania on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ast-ral/megalovania
[INFO] finished tweaking git repo https://github.com/ast-ral/megalovania
[INFO] tweaked toml for git repo https://github.com/ast-ral/megalovania written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ast-ral/megalovania already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5009c4d31cb27d34770b344a3da68594075c9290035415e968571e2cc4241ce9
[INFO] running `Command { std: "docker" "start" "-a" "5009c4d31cb27d34770b344a3da68594075c9290035415e968571e2cc4241ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5009c4d31cb27d34770b344a3da68594075c9290035415e968571e2cc4241ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5009c4d31cb27d34770b344a3da68594075c9290035415e968571e2cc4241ce9", kill_on_drop: false }`
[INFO] [stdout] 5009c4d31cb27d34770b344a3da68594075c9290035415e968571e2cc4241ce9
[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=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" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01fd9c1a8fafe39c43ccf7be9e5d67cc6dba159db15a68dfa82d2e33e7e29b32
[INFO] running `Command { std: "docker" "start" "-a" "01fd9c1a8fafe39c43ccf7be9e5d67cc6dba159db15a68dfa82d2e33e7e29b32", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling cpal v0.11.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking megalovania v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/main.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |                   Err(error) => panic!(format!(
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 44 | |                     "an error occured on stream {:?}: {}",
[INFO] [stdout] 45 | |                     stream_id,
[INFO] [stdout] 46 | |                     error,
[INFO] [stdout] 47 | |                 )),
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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] 43 |                 Err(error) => panic!(
[INFO] [stdout] 44 |                     "an error occured on stream {:?}: {}",
[INFO] [stdout] 45 |                     stream_id,
[INFO] [stdout] 46 |                     error,
[INFO] [stdout] 47 |                 ),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/main.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |                   Err(error) => panic!(format!(
[INFO] [stdout]    |  ______________________________________^
[INFO] [stdout] 44 | |                     "an error occured on stream {:?}: {}",
[INFO] [stdout] 45 | |                     stream_id,
[INFO] [stdout] 46 | |                     error,
[INFO] [stdout] 47 | |                 )),
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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] 43 |                 Err(error) => panic!(
[INFO] [stdout] 44 |                     "an error occured on stream {:?}: {}",
[INFO] [stdout] 45 |                     stream_id,
[INFO] [stdout] 46 |                     error,
[INFO] [stdout] 47 |                 ),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.09s
[INFO] running `Command { std: "docker" "inspect" "01fd9c1a8fafe39c43ccf7be9e5d67cc6dba159db15a68dfa82d2e33e7e29b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fd9c1a8fafe39c43ccf7be9e5d67cc6dba159db15a68dfa82d2e33e7e29b32", kill_on_drop: false }`
[INFO] [stdout] 01fd9c1a8fafe39c43ccf7be9e5d67cc6dba159db15a68dfa82d2e33e7e29b32