[INFO] fetching crate indexland_derive 0.2.1...
[INFO] testing indexland_derive-0.2.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate indexland_derive 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate indexland_derive 0.2.1
[INFO] finished tweaking crates.io crate indexland_derive 0.2.1
[INFO] tweaked toml for crates.io crate indexland_derive 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate indexland_derive 0.2.1 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] crate crates.io crate indexland_derive 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" "+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] 2d83f8a709643ea08b03d060d672e573006faccebfd752c63e52e56b3db3905e
[INFO] running `Command { std: "docker" "start" "-a" "2d83f8a709643ea08b03d060d672e573006faccebfd752c63e52e56b3db3905e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d83f8a709643ea08b03d060d672e573006faccebfd752c63e52e56b3db3905e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d83f8a709643ea08b03d060d672e573006faccebfd752c63e52e56b3db3905e", kill_on_drop: false }`
[INFO] [stdout] 2d83f8a709643ea08b03d060d672e573006faccebfd752c63e52e56b3db3905e
[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] 6a75b95700d2f866f881b44c989252083a825fe20e6e1c6fb4e6cb658fd033b1
[INFO] running `Command { std: "docker" "start" "-a" "6a75b95700d2f866f881b44c989252083a825fe20e6e1c6fb4e6cb658fd033b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling indexland_derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `Command { std: "docker" "inspect" "6a75b95700d2f866f881b44c989252083a825fe20e6e1c6fb4e6cb658fd033b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a75b95700d2f866f881b44c989252083a825fe20e6e1c6fb4e6cb658fd033b1", kill_on_drop: false }`
[INFO] [stdout] 6a75b95700d2f866f881b44c989252083a825fe20e6e1c6fb4e6cb658fd033b1
[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] ac4596416951c96ef886da3665a42d002591b5222377dcad9fb8596b9e8317fe
[INFO] running `Command { std: "docker" "start" "-a" "ac4596416951c96ef886da3665a42d002591b5222377dcad9fb8596b9e8317fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexland_derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "ac4596416951c96ef886da3665a42d002591b5222377dcad9fb8596b9e8317fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4596416951c96ef886da3665a42d002591b5222377dcad9fb8596b9e8317fe", kill_on_drop: false }`
[INFO] [stdout] ac4596416951c96ef886da3665a42d002591b5222377dcad9fb8596b9e8317fe
[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] 3debf328ef15391505168818b3fb41b41c09138cf94fabbaecf6eaa3ae17af3e
[INFO] running `Command { std: "docker" "start" "-a" "3debf328ef15391505168818b3fb41b41c09138cf94fabbaecf6eaa3ae17af3e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/indexland_derive-7f293d6a527c8d50)
[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]    Doc-tests indexland_derive
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - derive_idx_newtype (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 8) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_idx_enum (line 67) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_idx (line 89) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - derive_idx_newtype (line 27) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `indexland`
[INFO] [stdout]  --> src/lib.rs:28:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use indexland::IdxNewtype;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `indexland`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indexland`, use `cargo add indexland` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `indexland`
[INFO] [stdout]  --> src/lib.rs:11:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use indexland::Idx;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `indexland`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indexland`, use `cargo add indexland` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_idx_enum (line 67) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `indexland`
[INFO] [stdout]  --> src/lib.rs:68:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use indexland::IdxEnum;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `indexland`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indexland`, use `cargo add indexland` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_idx (line 89) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `indexland`
[INFO] [stdout]  --> src/lib.rs:90:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use indexland::Idx;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `indexland`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indexland`, use `cargo add indexland` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 8)
[INFO] [stdout]     src/lib.rs - derive_idx (line 89)
[INFO] [stdout]     src/lib.rs - derive_idx_enum (line 67)
[INFO] [stdout]     src/lib.rs - derive_idx_newtype (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3debf328ef15391505168818b3fb41b41c09138cf94fabbaecf6eaa3ae17af3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3debf328ef15391505168818b3fb41b41c09138cf94fabbaecf6eaa3ae17af3e", kill_on_drop: false }`
[INFO] [stdout] 3debf328ef15391505168818b3fb41b41c09138cf94fabbaecf6eaa3ae17af3e