[INFO] fetching crate enum-display 0.2.1...
[INFO] testing enum-display-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate enum-display 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate enum-display 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enum-display 0.2.1
[INFO] tweaked toml for crates.io crate enum-display 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum-display 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enum-display 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-display-macro v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 367af248e97fe34f3493ab802a9b56ee49b0d5fd388732005a61de19ee86eb79
[INFO] running `Command { std: "docker" "start" "-a" "367af248e97fe34f3493ab802a9b56ee49b0d5fd388732005a61de19ee86eb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "367af248e97fe34f3493ab802a9b56ee49b0d5fd388732005a61de19ee86eb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367af248e97fe34f3493ab802a9b56ee49b0d5fd388732005a61de19ee86eb79", kill_on_drop: false }`
[INFO] [stdout] 367af248e97fe34f3493ab802a9b56ee49b0d5fd388732005a61de19ee86eb79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b893f7eb5a5a6df4bd4cccbb04a5f92f31238ecc993e73e3f2ceb763905611e4
[INFO] running `Command { std: "docker" "start" "-a" "b893f7eb5a5a6df4bd4cccbb04a5f92f31238ecc993e73e3f2ceb763905611e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling enum-display-macro v0.2.1
[INFO] [stderr]    Compiling enum-display v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s
[INFO] running `Command { std: "docker" "inspect" "b893f7eb5a5a6df4bd4cccbb04a5f92f31238ecc993e73e3f2ceb763905611e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b893f7eb5a5a6df4bd4cccbb04a5f92f31238ecc993e73e3f2ceb763905611e4", kill_on_drop: false }`
[INFO] [stdout] b893f7eb5a5a6df4bd4cccbb04a5f92f31238ecc993e73e3f2ceb763905611e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7986868625ba6722d463d00884d4a5cd46aa310a268b6c5cd0273c48e21d8f84
[INFO] running `Command { std: "docker" "start" "-a" "7986868625ba6722d463d00884d4a5cd46aa310a268b6c5cd0273c48e21d8f84", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-display v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "7986868625ba6722d463d00884d4a5cd46aa310a268b6c5cd0273c48e21d8f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7986868625ba6722d463d00884d4a5cd46aa310a268b6c5cd0273c48e21d8f84", kill_on_drop: false }`
[INFO] [stdout] 7986868625ba6722d463d00884d4a5cd46aa310a268b6c5cd0273c48e21d8f84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f2185b390287b6b46b3ca85afd89ad6c1871b5cab0a1e085d6a2053e4ca7612
[INFO] running `Command { std: "docker" "start" "-a" "3f2185b390287b6b46b3ca85afd89ad6c1871b5cab0a1e085d6a2053e4ca7612", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_display-416f19575f6019a9)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_named_fields_variant ... ok
[INFO] [stdout] test tests::test_named_fields_variant_case_transform ... ok
[INFO] [stdout] test tests::test_named_fields_variant_with_lifetime_and_generics ... ok
[INFO] [stdout] test tests::test_unit_field_variant_case_transform ... ok
[INFO] [stdout] test tests::test_unnamed_fields_variant ... ok
[INFO] [stdout] test tests::test_unnamed_fields_variant_with_lifetime_and_generics ... ok
[INFO] [stdout] test tests::test_unit_field_variant_with_lifetime_and_generics ... ok
[INFO] [stdout] test tests::test_unnamed_fields_variant_case_transform ... ok
[INFO] [stdout] test tests::test_unit_field_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/no_std_integration.rs (/opt/rustwide/target/debug/deps/no_std_integration-1dca170f07cf559a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_complex_enum ... ok
[INFO] [stdout] test test_case_transform ... ok
[INFO] [stdout] test test_core_fmt_usage ... ok
[INFO] [stdout] test test_display_trait ... ok
[INFO] [stdout] test test_formatted_enum ... ok
[INFO] [stdout] test test_generic_enum ... ok
[INFO] [stdout] test test_simple_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_display
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 135) ... ok
[INFO] [stdout] test src/lib.rs - (line 155) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f2185b390287b6b46b3ca85afd89ad6c1871b5cab0a1e085d6a2053e4ca7612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2185b390287b6b46b3ca85afd89ad6c1871b5cab0a1e085d6a2053e4ca7612", kill_on_drop: false }`
[INFO] [stdout] 3f2185b390287b6b46b3ca85afd89ad6c1871b5cab0a1e085d6a2053e4ca7612