[INFO] cloning repository https://github.com/perlindgren/rtic-light [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/perlindgren/rtic-light" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperlindgren%2Frtic-light", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperlindgren%2Frtic-light'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6036ef8229301a6b6901b96c0e08bbe576de04ef [INFO] testing perlindgren/rtic-light against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperlindgren%2Frtic-light" "/workspace/builds/worker-52/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/perlindgren/rtic-light 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 git repo https://github.com/perlindgren/rtic-light [INFO] finished tweaking git repo https://github.com/perlindgren/rtic-light [INFO] tweaked toml for git repo https://github.com/perlindgren/rtic-light written to /workspace/builds/worker-52/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] d122e90f6882fd5e6679ba798201141a1c81aa37e118ed23de31d722d77db7fd [INFO] running `Command { std: "docker" "start" "-a" "d122e90f6882fd5e6679ba798201141a1c81aa37e118ed23de31d722d77db7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d122e90f6882fd5e6679ba798201141a1c81aa37e118ed23de31d722d77db7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d122e90f6882fd5e6679ba798201141a1c81aa37e118ed23de31d722d77db7fd", kill_on_drop: false }` [INFO] [stdout] d122e90f6882fd5e6679ba798201141a1c81aa37e118ed23de31d722d77db7fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] f26e96112ce04d8060f6a8fc5cc393c934fdea7ed6b7e48da67b29d858fba0a4 [INFO] running `Command { std: "docker" "start" "-a" "f26e96112ce04d8060f6a8fc5cc393c934fdea7ed6b7e48da67b29d858fba0a4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling rtic v0.1.0 (/opt/rustwide/workdir/rtic) [INFO] [stderr] Compiling pass2 v0.1.0 (/opt/rustwide/workdir/pass2) [INFO] [stderr] Compiling pass1 v0.1.0 (/opt/rustwide/workdir/pass1) [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream as TokenStream2` [INFO] [stdout] --> pass2/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use proc_macro2::TokenStream as TokenStream2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> pass2/src/lib.rs:9:34 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn pass2(_attr: TokenStream, item: TokenStream) -> TokenStream { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> pass1/src/lib.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn pass1(_attr: TokenStream, item: TokenStream) -> TokenStream { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> rtic/src/lib.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 35 | keyword => { [INFO] [stdout] | ------- matches any value [INFO] [stdout] ... [INFO] [stdout] 46 | _ => { [INFO] [stdout] | ^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keyword` [INFO] [stdout] --> rtic/src/lib.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | keyword => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keyword` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> rtic/src/lib.rs:40:29 [INFO] [stdout] | [INFO] [stdout] 40 | let mut e = quote! {#expr}; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_attr` [INFO] [stdout] --> rtic/src/lib.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn parse_attr(input: TokenStream2, keyword: &str) -> parse::Result<(T, TokenStream)> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rtic-light v0.1.0 (/opt/rustwide/workdir/rtic-lt-examples) [INFO] [stdout] error: custom attribute panicked [INFO] [stdout] --> rtic-lt-examples/src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[app(passes = [pass2, oeuntheuo], plepps = 7)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: message: RTIC ICE: no 'target' directory found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pass2::pass2` [INFO] [stdout] --> rtic-lt-examples/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use pass2::pass2; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `rtic_light` [INFO] [stdout] --> rtic-lt-examples/src/main.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | } [INFO] [stdout] | ^ consider adding a `main` function to `rtic-lt-examples/src/main.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rtic-light` due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "f26e96112ce04d8060f6a8fc5cc393c934fdea7ed6b7e48da67b29d858fba0a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f26e96112ce04d8060f6a8fc5cc393c934fdea7ed6b7e48da67b29d858fba0a4", kill_on_drop: false }` [INFO] [stdout] f26e96112ce04d8060f6a8fc5cc393c934fdea7ed6b7e48da67b29d858fba0a4