[INFO] fetching crate nom-derive-impl 0.10.1... [INFO] testing nom-derive-impl-0.10.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate nom-derive-impl 0.10.1 into /workspace/builds/worker-4-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nom-derive-impl 0.10.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fe54b49aeca7d5240d4bf73fb231ccf4ddae376052d62dff8bd4d52baf39685 [INFO] running `Command { std: "docker" "start" "-a" "0fe54b49aeca7d5240d4bf73fb231ccf4ddae376052d62dff8bd4d52baf39685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fe54b49aeca7d5240d4bf73fb231ccf4ddae376052d62dff8bd4d52baf39685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fe54b49aeca7d5240d4bf73fb231ccf4ddae376052d62dff8bd4d52baf39685", kill_on_drop: false }` [INFO] [stdout] 0fe54b49aeca7d5240d4bf73fb231ccf4ddae376052d62dff8bd4d52baf39685 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbb6ed88a9f15109d3e3bd58e14bae72c33851f28e802d78f5286a524b59fbb6 [INFO] running `Command { std: "docker" "start" "-a" "dbb6ed88a9f15109d3e3bd58e14bae72c33851f28e802d78f5286a524b59fbb6", 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 8.16s [INFO] running `Command { std: "docker" "inspect" "dbb6ed88a9f15109d3e3bd58e14bae72c33851f28e802d78f5286a524b59fbb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb6ed88a9f15109d3e3bd58e14bae72c33851f28e802d78f5286a524b59fbb6", kill_on_drop: false }` [INFO] [stdout] dbb6ed88a9f15109d3e3bd58e14bae72c33851f28e802d78f5286a524b59fbb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1eb7c2150d361c63504ca3e7f2d0088ea91ac0432c935638191cd9b43da7ca12 [INFO] running `Command { std: "docker" "start" "-a" "1eb7c2150d361c63504ca3e7f2d0088ea91ac0432c935638191cd9b43da7ca12", 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 1.76s [INFO] running `Command { std: "docker" "inspect" "1eb7c2150d361c63504ca3e7f2d0088ea91ac0432c935638191cd9b43da7ca12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1eb7c2150d361c63504ca3e7f2d0088ea91ac0432c935638191cd9b43da7ca12", kill_on_drop: false }` [INFO] [stdout] 1eb7c2150d361c63504ca3e7f2d0088ea91ac0432c935638191cd9b43da7ca12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 49185419ce0f102c0216aeb36cd4bbda083c324553fada18a339c17cd5198bd0 [INFO] running `Command { std: "docker" "start" "-a" "49185419ce0f102c0216aeb36cd4bbda083c324553fada18a339c17cd5198bd0", 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 0.05s [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] [stderr] Doc-tests nom_derive_impl [INFO] [stdout] [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" "49185419ce0f102c0216aeb36cd4bbda083c324553fada18a339c17cd5198bd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49185419ce0f102c0216aeb36cd4bbda083c324553fada18a339c17cd5198bd0", kill_on_drop: false }` [INFO] [stdout] 49185419ce0f102c0216aeb36cd4bbda083c324553fada18a339c17cd5198bd0