[INFO] fetching crate typed_index_collection 2.0.0...
[INFO] testing typed_index_collection-2.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate typed_index_collection 2.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate typed_index_collection 2.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typed_index_collection 2.0.0
[INFO] finished tweaking crates.io crate typed_index_collection 2.0.0
[INFO] tweaked toml for crates.io crate typed_index_collection 2.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8442a1cedc2b63b3a6dc8212e7b69b6940620dfd6e3f5a192b1077b0f677e3f5
[INFO] running `Command { std: "docker" "start" "-a" "8442a1cedc2b63b3a6dc8212e7b69b6940620dfd6e3f5a192b1077b0f677e3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8442a1cedc2b63b3a6dc8212e7b69b6940620dfd6e3f5a192b1077b0f677e3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8442a1cedc2b63b3a6dc8212e7b69b6940620dfd6e3f5a192b1077b0f677e3f5", kill_on_drop: false }`
[INFO] [stdout] 8442a1cedc2b63b3a6dc8212e7b69b6940620dfd6e3f5a192b1077b0f677e3f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6559d5683bb299bf2a43e45279d100a9d34c4b7b5cf7c1e8952aab367a4bfdde
[INFO] running `Command { std: "docker" "start" "-a" "6559d5683bb299bf2a43e45279d100a9d34c4b7b5cf7c1e8952aab367a4bfdde", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling typed_index_collection v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.50s
[INFO] running `Command { std: "docker" "inspect" "6559d5683bb299bf2a43e45279d100a9d34c4b7b5cf7c1e8952aab367a4bfdde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6559d5683bb299bf2a43e45279d100a9d34c4b7b5cf7c1e8952aab367a4bfdde", kill_on_drop: false }`
[INFO] [stdout] 6559d5683bb299bf2a43e45279d100a9d34c4b7b5cf7c1e8952aab367a4bfdde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 602ced5704b424299215b8582a39271c1fd4b56ee8fcec9197d7595784a9a779
[INFO] running `Command { std: "docker" "start" "-a" "602ced5704b424299215b8582a39271c1fd4b56ee8fcec9197d7595784a9a779", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed_index_collection v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "602ced5704b424299215b8582a39271c1fd4b56ee8fcec9197d7595784a9a779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602ced5704b424299215b8582a39271c1fd4b56ee8fcec9197d7595784a9a779", kill_on_drop: false }`
[INFO] [stdout] 602ced5704b424299215b8582a39271c1fd4b56ee8fcec9197d7595784a9a779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92380532bcd5c6817ff1d05af69f9fe3415e960cc624f32363ec47dd04e80818
[INFO] running `Command { std: "docker" "start" "-a" "92380532bcd5c6817ff1d05af69f9fe3415e960cc624f32363ec47dd04e80818", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typed_index_collection-0c3395520bf91045)
[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 typed_index_collection
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::push (line 206) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter (line 126) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::is_empty (line 269) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::take (line 250) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::new (line 99) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T> (line 73) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::len (line 112) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values_mut (line 160) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::is_empty (line 748) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get (line 930) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_idx (line 905) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::merge (line 228) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter_from (line 177) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_id_to_idx (line 461) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::index_mut (line 341) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::push (line 557) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T> (line 396) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge (line 657) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::into_vec (line 953) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::retain (line 286) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge_with (line 684) ... ok
[INFO] [stdout] test src/macros.rs - macros::impl_id (line 6) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::extend (line 850) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::take (line 977) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values (line 145) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 505) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::new (line 426) ... ok
[INFO] [stdout] test src/macros.rs - macros::impl_with_id (line 45) ... ok
[INFO] [stdout] test src/error.rs - error::Error (line 6) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::contains_id (line 882) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::retain (line 594) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_mut (line 532) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 487) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_or_create_with (line 806) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_or_create (line 772) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::try_merge (line 626) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "92380532bcd5c6817ff1d05af69f9fe3415e960cc624f32363ec47dd04e80818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92380532bcd5c6817ff1d05af69f9fe3415e960cc624f32363ec47dd04e80818", kill_on_drop: false }`
[INFO] [stdout] 92380532bcd5c6817ff1d05af69f9fe3415e960cc624f32363ec47dd04e80818