[INFO] fetching crate nom-derive-impl 0.10.1... [INFO] testing nom-derive-impl-0.10.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate nom-derive-impl 0.10.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate nom-derive-impl 0.10.1 [INFO] finished tweaking crates.io crate nom-derive-impl 0.10.1 [INFO] tweaked toml for crates.io crate nom-derive-impl 0.10.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nom-derive-impl 0.10.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f626300b0d2ebb00d6eaee4d96fc7ddb6d5d7a83beb07f45f6b076295990c092 [INFO] running `Command { std: "docker" "start" "-a" "f626300b0d2ebb00d6eaee4d96fc7ddb6d5d7a83beb07f45f6b076295990c092", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f626300b0d2ebb00d6eaee4d96fc7ddb6d5d7a83beb07f45f6b076295990c092", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f626300b0d2ebb00d6eaee4d96fc7ddb6d5d7a83beb07f45f6b076295990c092", kill_on_drop: false }` [INFO] [stdout] f626300b0d2ebb00d6eaee4d96fc7ddb6d5d7a83beb07f45f6b076295990c092 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4ca532bcb264df838d8e0c7d7aad8221b12db3cb3e648db13b87367bb49e208 [INFO] running `Command { std: "docker" "start" "-a" "b4ca532bcb264df838d8e0c7d7aad8221b12db3cb3e648db13b87367bb49e208", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling nom-derive-impl v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `struct_name` is never read [INFO] [stdout] --> src/config.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 8 | pub struct_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_debug` is never used [INFO] [stdout] --> src/gen/generator.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) trait Generator { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn set_debug(&mut self, debug_derive: bool); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MetaError` is never constructed [INFO] [stdout] --> src/meta/error.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct MetaError; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParserTree` is never constructed [INFO] [stdout] --> src/parsertree.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ParserTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.72s [INFO] running `Command { std: "docker" "inspect" "b4ca532bcb264df838d8e0c7d7aad8221b12db3cb3e648db13b87367bb49e208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4ca532bcb264df838d8e0c7d7aad8221b12db3cb3e648db13b87367bb49e208", kill_on_drop: false }` [INFO] [stdout] b4ca532bcb264df838d8e0c7d7aad8221b12db3cb3e648db13b87367bb49e208 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f553893b93c1b8b3b53393f42057a608077d736c49118c6777d9411c12c6f85 [INFO] running `Command { std: "docker" "start" "-a" "2f553893b93c1b8b3b53393f42057a608077d736c49118c6777d9411c12c6f85", kill_on_drop: false }` [INFO] [stderr] Compiling nom-derive-impl v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `struct_name` is never read [INFO] [stdout] --> src/config.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 8 | pub struct_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_debug` is never used [INFO] [stdout] --> src/gen/generator.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) trait Generator { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn set_debug(&mut self, debug_derive: bool); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MetaError` is never constructed [INFO] [stdout] --> src/meta/error.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct MetaError; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParserTree` is never constructed [INFO] [stdout] --> src/parsertree.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ParserTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `struct_name` is never read [INFO] [stdout] --> src/config.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 8 | pub struct_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_debug` is never used [INFO] [stdout] --> src/gen/generator.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) trait Generator { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn set_debug(&mut self, debug_derive: bool); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MetaError` is never constructed [INFO] [stdout] --> src/meta/error.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct MetaError; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParserTree` is never constructed [INFO] [stdout] --> src/parsertree.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ParserTree { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "2f553893b93c1b8b3b53393f42057a608077d736c49118c6777d9411c12c6f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f553893b93c1b8b3b53393f42057a608077d736c49118c6777d9411c12c6f85", kill_on_drop: false }` [INFO] [stdout] 2f553893b93c1b8b3b53393f42057a608077d736c49118c6777d9411c12c6f85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] db1ec499997bff282c7a952dabec910b742a9345ad5fbef093ccd76233386c9c [INFO] running `Command { std: "docker" "start" "-a" "db1ec499997bff282c7a952dabec910b742a9345ad5fbef093ccd76233386c9c", kill_on_drop: false }` [INFO] [stderr] warning: field `struct_name` is never read [INFO] [stderr] --> src/config.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Config { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 8 | pub struct_name: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `set_debug` is never used [INFO] [stderr] --> src/gen/generator.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub(crate) trait Generator { [INFO] [stderr] | --------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 18 | fn set_debug(&mut self, debug_derive: bool); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MetaError` is never constructed [INFO] [stderr] --> src/meta/error.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct MetaError; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ParserTree` is never constructed [INFO] [stderr] --> src/parsertree.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct ParserTree { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nom-derive-impl` (lib) generated 4 warnings [INFO] [stderr] warning: `nom-derive-impl` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nom_derive_impl-7195f643acfbc12a) [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] Doc-tests nom_derive_impl [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" "db1ec499997bff282c7a952dabec910b742a9345ad5fbef093ccd76233386c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db1ec499997bff282c7a952dabec910b742a9345ad5fbef093ccd76233386c9c", kill_on_drop: false }` [INFO] [stdout] db1ec499997bff282c7a952dabec910b742a9345ad5fbef093ccd76233386c9c