[INFO] fetching crate typed_index_collection 2.0.0...
[INFO] testing typed_index_collection-2.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate typed_index_collection 2.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate typed_index_collection 2.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2e5f3b1406d69db3792e3b2729e0c0c15e238d2b4eed601cd9b04e8bdedf18e9
[INFO] running `Command { std: "docker" "start" "-a" "2e5f3b1406d69db3792e3b2729e0c0c15e238d2b4eed601cd9b04e8bdedf18e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e5f3b1406d69db3792e3b2729e0c0c15e238d2b4eed601cd9b04e8bdedf18e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5f3b1406d69db3792e3b2729e0c0c15e238d2b4eed601cd9b04e8bdedf18e9", kill_on_drop: false }`
[INFO] [stdout] 2e5f3b1406d69db3792e3b2729e0c0c15e238d2b4eed601cd9b04e8bdedf18e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 870683f4546dccde492b0faea6df92008e0410d9eae0f26d7992bb4b383bd2ad
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "870683f4546dccde492b0faea6df92008e0410d9eae0f26d7992bb4b383bd2ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling typed_index_collection v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.86s
[INFO] running `Command { std: "docker" "inspect" "870683f4546dccde492b0faea6df92008e0410d9eae0f26d7992bb4b383bd2ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "870683f4546dccde492b0faea6df92008e0410d9eae0f26d7992bb4b383bd2ad", kill_on_drop: false }`
[INFO] [stdout] 870683f4546dccde492b0faea6df92008e0410d9eae0f26d7992bb4b383bd2ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c685844e4ef122d075aaf0e77a6b7e8339d50208122a55679a5c55a53fc0f90c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c685844e4ef122d075aaf0e77a6b7e8339d50208122a55679a5c55a53fc0f90c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typed_index_collection v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "c685844e4ef122d075aaf0e77a6b7e8339d50208122a55679a5c55a53fc0f90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c685844e4ef122d075aaf0e77a6b7e8339d50208122a55679a5c55a53fc0f90c", kill_on_drop: false }`
[INFO] [stdout] c685844e4ef122d075aaf0e77a6b7e8339d50208122a55679a5c55a53fc0f90c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 561a7ab22ca72a93f470c7a6372adbfbbae610cf0cf80cff59aaf5d712cdf1f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "561a7ab22ca72a93f470c7a6372adbfbbae610cf0cf80cff59aaf5d712cdf1f3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typed_index_collection-60e5420af056da7b)
[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> (line 73) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::new (line 99) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::is_empty (line 269) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values (line 145) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::len (line 112) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::merge (line 228) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter (line 126) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values_mut (line 160) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::take (line 250) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::push (line 206) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T> (line 396) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::index_mut (line 341) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::contains_id (line 882) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::retain (line 286) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::extend (line 850) ... 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_idx (line 905) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_id_to_idx (line 461) ... 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>::get_mut (line 532) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get (line 930) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 505) ... 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_or_create_with (line 806) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 487) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::into_vec (line 953) ... ok
[INFO] [stdout] test src/macros.rs - impl_id (line 6) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::retain (line 594) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::new (line 426) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge (line 657) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge_with (line 684) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::push (line 557) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::take (line 977) ... ok
[INFO] [stdout] test src/macros.rs - 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>::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 21.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "561a7ab22ca72a93f470c7a6372adbfbbae610cf0cf80cff59aaf5d712cdf1f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561a7ab22ca72a93f470c7a6372adbfbbae610cf0cf80cff59aaf5d712cdf1f3", kill_on_drop: false }`
[INFO] [stdout] 561a7ab22ca72a93f470c7a6372adbfbbae610cf0cf80cff59aaf5d712cdf1f3