[INFO] fetching crate enum-methods 0.0.8... [INFO] testing enum-methods-0.0.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate enum-methods 0.0.8 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate enum-methods 0.0.8 [INFO] finished tweaking crates.io crate enum-methods 0.0.8 [INFO] tweaked toml for crates.io crate enum-methods 0.0.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate enum-methods 0.0.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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 quote v0.3.15 (available: v1.0.42) [INFO] [stderr] Adding syn v0.11.11 (available: v2.0.110) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4260f5be08e31df611a9eab305c7a2734dc93ebff9856c2b003c0d6dbfac134 [INFO] running `Command { std: "docker" "start" "-a" "e4260f5be08e31df611a9eab305c7a2734dc93ebff9856c2b003c0d6dbfac134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4260f5be08e31df611a9eab305c7a2734dc93ebff9856c2b003c0d6dbfac134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4260f5be08e31df611a9eab305c7a2734dc93ebff9856c2b003c0d6dbfac134", kill_on_drop: false }` [INFO] [stdout] e4260f5be08e31df611a9eab305c7a2734dc93ebff9856c2b003c0d6dbfac134 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dd6d8917d203537f39baf9dec9528a99812103e9209b93f029754a522d9d7d5 [INFO] running `Command { std: "docker" "start" "-a" "8dd6d8917d203537f39baf9dec9528a99812103e9209b93f029754a522d9d7d5", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling enum-methods v0.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s [INFO] running `Command { std: "docker" "inspect" "8dd6d8917d203537f39baf9dec9528a99812103e9209b93f029754a522d9d7d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dd6d8917d203537f39baf9dec9528a99812103e9209b93f029754a522d9d7d5", kill_on_drop: false }` [INFO] [stdout] 8dd6d8917d203537f39baf9dec9528a99812103e9209b93f029754a522d9d7d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68ec08ee7f54cf527be33151ccb7715f974553b833db10582d7e4f5d371ec390 [INFO] running `Command { std: "docker" "start" "-a" "68ec08ee7f54cf527be33151ccb7715f974553b833db10582d7e4f5d371ec390", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling enum-methods v0.0.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> tests/test_is_a.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | Bar(bool, i32), [INFO] [stdout] | --- ^^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 9 - Bar(bool, i32), [INFO] [stdout] 9 + Bar((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/test_is_a.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | Baz(String), [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - Baz(String), [INFO] [stdout] 10 + Baz(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `foo` is never read [INFO] [stdout] --> tests/test_is_a.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | StructType { foo: i32 }, [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `foo`, `bar`, and `baz` are never read [INFO] [stdout] --> tests/test_is_a.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 12 | BiggerStructType { [INFO] [stdout] | ---------------- fields in this variant [INFO] [stdout] 13 | foo: i32, [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | bar: &'static str, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | baz: bool, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> tests/test_is_a.rs:43:16 [INFO] [stdout] | [INFO] [stdout] 43 | BarBaz(bool, i32), [INFO] [stdout] | ------ ^^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 43 - BarBaz(bool, i32), [INFO] [stdout] 43 + BarBaz((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/test_is_a.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | Baz(String), [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 44 - Baz(String), [INFO] [stdout] 44 + Baz(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "68ec08ee7f54cf527be33151ccb7715f974553b833db10582d7e4f5d371ec390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68ec08ee7f54cf527be33151ccb7715f974553b833db10582d7e4f5d371ec390", kill_on_drop: false }` [INFO] [stdout] 68ec08ee7f54cf527be33151ccb7715f974553b833db10582d7e4f5d371ec390 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5dd55a666281943eb6610a1780215be248f8334e3f06a226a8e320aeace731c7 [INFO] running `Command { std: "docker" "start" "-a" "5dd55a666281943eb6610a1780215be248f8334e3f06a226a8e320aeace731c7", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> tests/test_is_a.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | Bar(bool, i32), [INFO] [stderr] | --- ^^^^ ^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 9 - Bar(bool, i32), [INFO] [stderr] 9 + Bar((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/test_is_a.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | Baz(String), [INFO] [stderr] | --- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 10 - Baz(String), [INFO] [stderr] 10 + Baz(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `foo` is never read [INFO] [stderr] --> tests/test_is_a.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | StructType { foo: i32 }, [INFO] [stderr] | ---------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `foo`, `bar`, and `baz` are never read [INFO] [stderr] --> tests/test_is_a.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 12 | BiggerStructType { [INFO] [stderr] | ---------------- fields in this variant [INFO] [stderr] 13 | foo: i32, [INFO] [stderr] | ^^^ [INFO] [stderr] 14 | bar: &'static str, [INFO] [stderr] | ^^^ [INFO] [stderr] 15 | baz: bool, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> tests/test_is_a.rs:43:16 [INFO] [stderr] | [INFO] [stderr] 43 | BarBaz(bool, i32), [INFO] [stderr] | ------ ^^^^ ^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 43 - BarBaz(bool, i32), [INFO] [stderr] 43 + BarBaz((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/test_is_a.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | Baz(String), [INFO] [stderr] | --- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MyEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 44 - Baz(String), [INFO] [stderr] 44 + Baz(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `enum-methods` (test "test_is_a") generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_methods-a1e9bb2507bfd076) [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 tests/test_as_getters.rs (/opt/rustwide/target/debug/deps/test_as_getters-bf08d7ff71064662) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_as_getters ... ok [INFO] [stdout] test test_getter_structs ... ok [INFO] [stdout] test test_as_getter_names ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_into_getters.rs (/opt/rustwide/target/debug/deps/test_into_getters-8f4e39ea25cb0076) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_getter_structs ... ok [INFO] [stdout] test test_into_getter_names ... ok [INFO] [stdout] test test_into_getters ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_is_a.rs (/opt/rustwide/target/debug/deps/test_is_a-59cfbe5f44461a47) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_is_a ... ok [INFO] [stdout] test test_is_a_names ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_to_getters.rs (/opt/rustwide/target/debug/deps/test_to_getters-8f8538135af65351) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_getter_structs ... ok [INFO] [stdout] test test_to_getter_names ... ok [INFO] [stdout] test test_to_getters ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests enum_methods [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5dd55a666281943eb6610a1780215be248f8334e3f06a226a8e320aeace731c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dd55a666281943eb6610a1780215be248f8334e3f06a226a8e320aeace731c7", kill_on_drop: false }` [INFO] [stdout] 5dd55a666281943eb6610a1780215be248f8334e3f06a226a8e320aeace731c7