[INFO] fetching crate typed_index_collection 1.1.0...
[INFO] testing typed_index_collection-1.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate typed_index_collection 1.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate typed_index_collection 1.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typed_index_collection 1.1.0
[INFO] finished tweaking crates.io crate typed_index_collection 1.1.0
[INFO] tweaked toml for crates.io crate typed_index_collection 1.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 122c944e228509381dfdc646e4addc03c6f84a0a8429e93ff9436e7da24a9e59
[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" "122c944e228509381dfdc646e4addc03c6f84a0a8429e93ff9436e7da24a9e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "122c944e228509381dfdc646e4addc03c6f84a0a8429e93ff9436e7da24a9e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122c944e228509381dfdc646e4addc03c6f84a0a8429e93ff9436e7da24a9e59", kill_on_drop: false }`
[INFO] [stdout] 122c944e228509381dfdc646e4addc03c6f84a0a8429e93ff9436e7da24a9e59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d303e3ec93c370f026029e72116eb88fdf7955090d9f6dcb4abb272309bdde6
[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" "0d303e3ec93c370f026029e72116eb88fdf7955090d9f6dcb4abb272309bdde6", kill_on_drop: false }`
[INFO] [stderr]    Compiling derivative v2.1.3
[INFO] [stderr]    Compiling typed_index_collection v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "0d303e3ec93c370f026029e72116eb88fdf7955090d9f6dcb4abb272309bdde6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d303e3ec93c370f026029e72116eb88fdf7955090d9f6dcb4abb272309bdde6", kill_on_drop: false }`
[INFO] [stdout] 0d303e3ec93c370f026029e72116eb88fdf7955090d9f6dcb4abb272309bdde6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 875c086b07d322906bec9d84edf08a257e7acef22a9c3e8be95271105ddfe826
[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" "875c086b07d322906bec9d84edf08a257e7acef22a9c3e8be95271105ddfe826", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed_index_collection v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "875c086b07d322906bec9d84edf08a257e7acef22a9c3e8be95271105ddfe826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875c086b07d322906bec9d84edf08a257e7acef22a9c3e8be95271105ddfe826", kill_on_drop: false }`
[INFO] [stdout] 875c086b07d322906bec9d84edf08a257e7acef22a9c3e8be95271105ddfe826
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", 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] 84a76d5f4fbab591dce870807a5029b7a7811bafa788e521bae3c7010012161e
[INFO] running `Command { std: "docker" "start" "-a" "84a76d5f4fbab591dce870807a5029b7a7811bafa788e521bae3c7010012161e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/typed_index_collection-7e36c3e481504b3f
[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 35 tests
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::new (line 103) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::len (line 116) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::is_empty (line 273) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter (line 130) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::take (line 254) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values_mut (line 164) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::push (line 210) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::index_mut (line 345) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T> (line 77) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::contains_id (line 886) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::merge (line 232) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values (line 149) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T> (line 400) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter_from (line 181) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::extend (line 854) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::retain (line 290) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get (line 934) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_id_to_idx (line 465) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_idx (line 909) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::push (line 561) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 491) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 509) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::is_empty (line 752) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_mut (line 536) ... ok
[INFO] [stdout] test src/macros.rs - impl_id (line 6) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::into_vec (line 957) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::try_merge (line 630) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge (line 661) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::new (line 430) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_or_create (line 776) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_or_create_with (line 810) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::take (line 981) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::retain (line 598) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge_with (line 688) ... ok
[INFO] [stdout] test src/macros.rs - impl_with_id (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84a76d5f4fbab591dce870807a5029b7a7811bafa788e521bae3c7010012161e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a76d5f4fbab591dce870807a5029b7a7811bafa788e521bae3c7010012161e", kill_on_drop: false }`
[INFO] [stdout] 84a76d5f4fbab591dce870807a5029b7a7811bafa788e521bae3c7010012161e