[INFO] fetching crate typed_index_collection 1.1.0...
[INFO] testing typed_index_collection-1.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate typed_index_collection 1.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate typed_index_collection 1.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db9079cf6e6d1bcb39cc7748ba4903234b8133fd133848572e4c9198ec0b1a2f
[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" "db9079cf6e6d1bcb39cc7748ba4903234b8133fd133848572e4c9198ec0b1a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db9079cf6e6d1bcb39cc7748ba4903234b8133fd133848572e4c9198ec0b1a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9079cf6e6d1bcb39cc7748ba4903234b8133fd133848572e4c9198ec0b1a2f", kill_on_drop: false }`
[INFO] [stdout] db9079cf6e6d1bcb39cc7748ba4903234b8133fd133848572e4c9198ec0b1a2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c5bc19c6aee97dfff498f8319c114a757a7293a96d188303f040087dbadf97e
[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" "8c5bc19c6aee97dfff498f8319c114a757a7293a96d188303f040087dbadf97e", 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 5.35s
[INFO] running `Command { std: "docker" "inspect" "8c5bc19c6aee97dfff498f8319c114a757a7293a96d188303f040087dbadf97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c5bc19c6aee97dfff498f8319c114a757a7293a96d188303f040087dbadf97e", kill_on_drop: false }`
[INFO] [stdout] 8c5bc19c6aee97dfff498f8319c114a757a7293a96d188303f040087dbadf97e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9e09a717b1907d89d72b3806cb4dce6004f68d13d056158195546414466987f
[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" "a9e09a717b1907d89d72b3806cb4dce6004f68d13d056158195546414466987f", 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 1.20s
[INFO] running `Command { std: "docker" "inspect" "a9e09a717b1907d89d72b3806cb4dce6004f68d13d056158195546414466987f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e09a717b1907d89d72b3806cb4dce6004f68d13d056158195546414466987f", kill_on_drop: false }`
[INFO] [stdout] a9e09a717b1907d89d72b3806cb4dce6004f68d13d056158195546414466987f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af8c063f02f4e63b47ffd0e5d1cfd74998e9065c53f3d146834133f5015bc5eb
[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" "af8c063f02f4e63b47ffd0e5d1cfd74998e9065c53f3d146834133f5015bc5eb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/typed_index_collection-cca6b28ea523c8d1
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests typed_index_collection
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::push (line 210) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::len (line 116) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::merge (line 232) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::values_mut (line 164) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::is_empty (line 273) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::new (line 103) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::take (line 254) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::retain (line 290) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter (line 130) ... 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::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::CollectionWithId<T>::extend (line 854) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::contains_id (line 886) ... ok
[INFO] [stdout] test src/collection.rs - collection::Collection<T>::iter_from (line 181) ... 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_id_to_idx (line 465) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get (line 934) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::merge_with (line 688) ... 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_idx (line 909) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::get_mut (line 536) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 509) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::index_mut (line 491) ... 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>::merge (line 661) ... ok
[INFO] [stdout] test src/macros.rs - impl_id (line 6) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::retain (line 598) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::into_vec (line 957) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::new (line 430) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::try_merge (line 630) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::take (line 981) ... ok
[INFO] [stdout] test src/collection.rs - collection::CollectionWithId<T>::push (line 561) ... 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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af8c063f02f4e63b47ffd0e5d1cfd74998e9065c53f3d146834133f5015bc5eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af8c063f02f4e63b47ffd0e5d1cfd74998e9065c53f3d146834133f5015bc5eb", kill_on_drop: false }`
[INFO] [stdout] af8c063f02f4e63b47ffd0e5d1cfd74998e9065c53f3d146834133f5015bc5eb