[INFO] cloning repository https://github.com/fkohlgrueber/proc_macro_talk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkohlgrueber/proc_macro_talk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkohlgrueber%2Fproc_macro_talk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkohlgrueber%2Fproc_macro_talk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1552175c29df47788b3e05d9c06324ae65d9c59c [INFO] testing fkohlgrueber/proc_macro_talk against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkohlgrueber%2Fproc_macro_talk" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fkohlgrueber/proc_macro_talk on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-11/source/rust-toolchain [INFO] started tweaking git repo https://github.com/fkohlgrueber/proc_macro_talk [INFO] finished tweaking git repo https://github.com/fkohlgrueber/proc_macro_talk [INFO] tweaked toml for git repo https://github.com/fkohlgrueber/proc_macro_talk written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/fkohlgrueber/proc_macro_talk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad396a418af03a490362ed662a861321d4813399beeab489f71a77339f120d70 [INFO] running `Command { std: "docker" "start" "-a" "ad396a418af03a490362ed662a861321d4813399beeab489f71a77339f120d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad396a418af03a490362ed662a861321d4813399beeab489f71a77339f120d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad396a418af03a490362ed662a861321d4813399beeab489f71a77339f120d70", kill_on_drop: false }` [INFO] [stdout] ad396a418af03a490362ed662a861321d4813399beeab489f71a77339f120d70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fce970e36a8287b18c6586bec19cabb063d6bec4429aed2413625644de05da5c [INFO] running `Command { std: "docker" "start" "-a" "fce970e36a8287b18c6586bec19cabb063d6bec4429aed2413625644de05da5c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling grammar-macro v0.1.0 (/opt/rustwide/workdir/grammar-macro) [INFO] [stdout] warning: field is never read: `eq_token` [INFO] [stdout] --> grammar-macro/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | eq_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GrammarDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> grammar-macro/src/lib.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren_token` [INFO] [stdout] --> grammar-macro/src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `GrammarArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> grammar-macro/src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling app v0.1.0 (/opt/rustwide/workdir/app) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.94s [INFO] running `Command { std: "docker" "inspect" "fce970e36a8287b18c6586bec19cabb063d6bec4429aed2413625644de05da5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fce970e36a8287b18c6586bec19cabb063d6bec4429aed2413625644de05da5c", kill_on_drop: false }` [INFO] [stdout] fce970e36a8287b18c6586bec19cabb063d6bec4429aed2413625644de05da5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca4db48ae886d8e15d00527d67bb1b87cfa4a78daf97f12e79006e4cf2ed7cda [INFO] running `Command { std: "docker" "start" "-a" "ca4db48ae886d8e15d00527d67bb1b87cfa4a78daf97f12e79006e4cf2ed7cda", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling grammar-macro v0.1.0 (/opt/rustwide/workdir/grammar-macro) [INFO] [stdout] warning: field is never read: `eq_token` [INFO] [stdout] --> grammar-macro/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | eq_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GrammarDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> grammar-macro/src/lib.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling app v0.1.0 (/opt/rustwide/workdir/app) [INFO] [stdout] warning: field is never read: `paren_token` [INFO] [stdout] --> grammar-macro/src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `GrammarArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> grammar-macro/src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eq_token` [INFO] [stdout] --> grammar-macro/src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | eq_token: Token![=], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GrammarDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> grammar-macro/src/lib.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren_token` [INFO] [stdout] --> grammar-macro/src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `GrammarArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> grammar-macro/src/lib.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.28s [INFO] running `Command { std: "docker" "inspect" "ca4db48ae886d8e15d00527d67bb1b87cfa4a78daf97f12e79006e4cf2ed7cda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca4db48ae886d8e15d00527d67bb1b87cfa4a78daf97f12e79006e4cf2ed7cda", kill_on_drop: false }` [INFO] [stdout] ca4db48ae886d8e15d00527d67bb1b87cfa4a78daf97f12e79006e4cf2ed7cda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8374d064145dfcf14e526684f60921d9a3c1c17e76e8061f74aab4741b74f364 [INFO] running `Command { std: "docker" "start" "-a" "8374d064145dfcf14e526684f60921d9a3c1c17e76e8061f74aab4741b74f364", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `eq_token` [INFO] [stderr] --> grammar-macro/src/lib.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | eq_token: Token![=], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `GrammarDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> grammar-macro/src/lib.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `paren_token` [INFO] [stderr] --> grammar-macro/src/lib.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | paren_token: syn::token::Paren, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `GrammarArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> grammar-macro/src/lib.rs:30:10 [INFO] [stderr] | [INFO] [stderr] 30 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `grammar-macro` (lib) generated 2 warnings [INFO] [stderr] warning: `grammar-macro` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/app-64a7e6364180100e) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/grammar_macro-a1895dd60447da60) [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" "8374d064145dfcf14e526684f60921d9a3c1c17e76e8061f74aab4741b74f364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8374d064145dfcf14e526684f60921d9a3c1c17e76e8061f74aab4741b74f364", kill_on_drop: false }` [INFO] [stdout] 8374d064145dfcf14e526684f60921d9a3c1c17e76e8061f74aab4741b74f364