[INFO] fetching crate enum_variant_eq 0.1.0...
[INFO] testing enum_variant_eq-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate enum_variant_eq 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate enum_variant_eq 0.1.0
[INFO] finished tweaking crates.io crate enum_variant_eq 0.1.0
[INFO] tweaked toml for crates.io crate enum_variant_eq 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum_variant_eq 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94f55003ab75a5b79a0a41da9cadd0c3e4a965eb8a51360178ba9bd1014f3a95
[INFO] running `Command { std: "docker" "start" "-a" "94f55003ab75a5b79a0a41da9cadd0c3e4a965eb8a51360178ba9bd1014f3a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94f55003ab75a5b79a0a41da9cadd0c3e4a965eb8a51360178ba9bd1014f3a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f55003ab75a5b79a0a41da9cadd0c3e4a965eb8a51360178ba9bd1014f3a95", kill_on_drop: false }`
[INFO] [stdout] 94f55003ab75a5b79a0a41da9cadd0c3e4a965eb8a51360178ba9bd1014f3a95
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05ed2453a55678eca60e4e5ac9019b81d4e5ecd3d581c87735a081e4f5aad337
[INFO] running `Command { std: "docker" "start" "-a" "05ed2453a55678eca60e4e5ac9019b81d4e5ecd3d581c87735a081e4f5aad337", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_variant_eq_derive v0.1.2
[INFO] [stderr]    Compiling enum_variant_eq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "05ed2453a55678eca60e4e5ac9019b81d4e5ecd3d581c87735a081e4f5aad337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ed2453a55678eca60e4e5ac9019b81d4e5ecd3d581c87735a081e4f5aad337", kill_on_drop: false }`
[INFO] [stdout] 05ed2453a55678eca60e4e5ac9019b81d4e5ecd3d581c87735a081e4f5aad337
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1568cdce04ad097bd7a76d149dcb91a37bfbed445c4c1a125f89e2946bd8d18e
[INFO] running `Command { std: "docker" "start" "-a" "1568cdce04ad097bd7a76d149dcb91a37bfbed445c4c1a125f89e2946bd8d18e", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_variant_eq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 |             A(&'a T),
[INFO] [stdout]     |             - ^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Test` 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 field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 107 -             A(&'a T),
[INFO] [stdout] 107 +             A(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "1568cdce04ad097bd7a76d149dcb91a37bfbed445c4c1a125f89e2946bd8d18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1568cdce04ad097bd7a76d149dcb91a37bfbed445c4c1a125f89e2946bd8d18e", kill_on_drop: false }`
[INFO] [stdout] 1568cdce04ad097bd7a76d149dcb91a37bfbed445c4c1a125f89e2946bd8d18e
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f21fb2d7a327db415e70398aca007db68412b77cdf7ac5150bdabcf366d4c95
[INFO] running `Command { std: "docker" "start" "-a" "3f21fb2d7a327db415e70398aca007db68412b77cdf7ac5150bdabcf366d4c95", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:107:15
[INFO] [stdout] running 2 tests
[INFO] [stderr]     |
[INFO] [stdout] test tests::generic_test ... ok
[INFO] [stderr] 107 |             A(&'a T),
[INFO] [stdout] test tests::tests ... ok
[INFO] [stderr]     |             - ^^^^^
[INFO] [stdout] 
[INFO] [stderr]     |             |
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |             field in this variant
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Test` 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 field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 107 -             A(&'a T),
[INFO] [stderr] 107 +             A(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `enum_variant_eq` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_variant_eq-59a70c003c5918a4)
[INFO] [stderr]    Doc-tests enum_variant_eq
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - EnumVariantEq (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f21fb2d7a327db415e70398aca007db68412b77cdf7ac5150bdabcf366d4c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f21fb2d7a327db415e70398aca007db68412b77cdf7ac5150bdabcf366d4c95", kill_on_drop: false }`
[INFO] [stdout] 3f21fb2d7a327db415e70398aca007db68412b77cdf7ac5150bdabcf366d4c95
