[INFO] cloning repository https://github.com/jordfras/enum_discriminant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jordfras/enum_discriminant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordfras%2Fenum_discriminant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordfras%2Fenum_discriminant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 356741bfda26912efbefff52b1446af94c9e4bc4
[INFO] testing jordfras/enum_discriminant against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordfras%2Fenum_discriminant" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jordfras/enum_discriminant
[INFO] finished tweaking git repo https://github.com/jordfras/enum_discriminant
[INFO] tweaked toml for git repo https://github.com/jordfras/enum_discriminant written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jordfras/enum_discriminant on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fddf49d7801309936ac4ceb615379ba2a6c9d09061deb51af1a729a29a107ad1
[INFO] running `Command { std: "docker" "start" "-a" "fddf49d7801309936ac4ceb615379ba2a6c9d09061deb51af1a729a29a107ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fddf49d7801309936ac4ceb615379ba2a6c9d09061deb51af1a729a29a107ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddf49d7801309936ac4ceb615379ba2a6c9d09061deb51af1a729a29a107ad1", kill_on_drop: false }`
[INFO] [stdout] fddf49d7801309936ac4ceb615379ba2a6c9d09061deb51af1a729a29a107ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 982f8cbc81af63d5d89ed7fe43fa4d5719f39d1995022293ba6304e0b0aa92fa
[INFO] running `Command { std: "docker" "start" "-a" "982f8cbc81af63d5d89ed7fe43fa4d5719f39d1995022293ba6304e0b0aa92fa", 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 enum_discriminant_traits v1.0.1 (/opt/rustwide/workdir/traits)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling enum_discriminant_macros v1.0.1 (/opt/rustwide/workdir/macros)
[INFO] [stderr]    Compiling enum_discriminant v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "982f8cbc81af63d5d89ed7fe43fa4d5719f39d1995022293ba6304e0b0aa92fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982f8cbc81af63d5d89ed7fe43fa4d5719f39d1995022293ba6304e0b0aa92fa", kill_on_drop: false }`
[INFO] [stdout] 982f8cbc81af63d5d89ed7fe43fa4d5719f39d1995022293ba6304e0b0aa92fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fcdaab5a0da5fd87a827101185b86d2aa0993d4fa74d1bc57d25969e8efb7ca
[INFO] running `Command { std: "docker" "start" "-a" "1fcdaab5a0da5fd87a827101185b86d2aa0993d4fa74d1bc57d25969e8efb7ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]    Compiling enum_discriminant v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.62s
[INFO] running `Command { std: "docker" "inspect" "1fcdaab5a0da5fd87a827101185b86d2aa0993d4fa74d1bc57d25969e8efb7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcdaab5a0da5fd87a827101185b86d2aa0993d4fa74d1bc57d25969e8efb7ca", kill_on_drop: false }`
[INFO] [stdout] 1fcdaab5a0da5fd87a827101185b86d2aa0993d4fa74d1bc57d25969e8efb7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53eed4bf7ad205673ab1cb602e11394d30dd5e294c210a30d3338b8717c48b83
[INFO] running `Command { std: "docker" "start" "-a" "53eed4bf7ad205673ab1cb602e11394d30dd5e294c210a30d3338b8717c48b83", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_discriminant-f7d1fcf767d20d66)
[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/discriminant_tests.rs (/opt/rustwide/target/debug/deps/discriminant_tests-01bb5e0e7737294d)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test all_types_work ... ok
[INFO] [stdout] test auto_assigned_discrimnants_are_handled_correctly ... ok
[INFO] [stdout] test derive_from_discriminant_works_with_discriminant_macro_after ... ok
[INFO] [stdout] test derive_from_discriminant_works_with_discriminant_macro_before ... ok
[INFO] [stdout] test can_create_unit_variant_from_discrimnant ... ok
[INFO] [stdout] test c_repr_enum_works ... ok
[INFO] [stdout] test derive_from_discriminant_works_with_repr_macro_after ... ok
[INFO] [stdout] test derive_into_discriminant_works_with_discriminant_macro_after ... ok
[INFO] [stdout] test derive_into_discriminant_works_with_discriminant_macro_before ... ok
[INFO] [stdout] test derive_into_discriminant_works_with_repr_macro_after ... ok
[INFO] [stdout] test derive_into_discriminant_works_with_repr_macro_before ... ok
[INFO] [stdout] test discrimnant_returns_correct_value_for_all_types_of_variants ... ok
[INFO] [stdout] test expressions_in_discrimnant_works_with_auto_assign ... ok
[INFO] [stdout] test derive_from_discriminant_works_with_repr_macro_before ... ok
[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 enum_discriminant_traits v1.0.1 (/opt/rustwide/workdir/traits)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling enum_discriminant_macros v1.0.1 (/opt/rustwide/workdir/macros)
[INFO] [stderr]     Checking enum_discriminant v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking enum_discriminant-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/enum_discriminant)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.16s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test compile_fail ... ok
[INFO] [stderr] test tests/compile-fail/derive_from_discriminant_without_repr.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] test tests/compile-fail/derive_into_discriminant_without_repr.rs ... ok
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.60s
[INFO] [stderr] test tests/compile-fail/no_type.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] test tests/compile-fail/several_integer_types.rs ... ok
[INFO] [stderr] test tests/compile-fail/several_variants_with_same_discriminant.rs ... ok
[INFO] [stderr] test tests/compile-fail/unknown_type.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests enum_discriminant
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53eed4bf7ad205673ab1cb602e11394d30dd5e294c210a30d3338b8717c48b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53eed4bf7ad205673ab1cb602e11394d30dd5e294c210a30d3338b8717c48b83", kill_on_drop: false }`
[INFO] [stdout] 53eed4bf7ad205673ab1cb602e11394d30dd5e294c210a30d3338b8717c48b83