[INFO] cloning repository https://github.com/nutsalhan87/lockerroom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nutsalhan87/lockerroom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnutsalhan87%2Flockerroom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnutsalhan87%2Flockerroom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a38dee8dbaa5015b0cfd515398aa1144546ae31
[INFO] testing nutsalhan87/lockerroom against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnutsalhan87%2Flockerroom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nutsalhan87/lockerroom
[INFO] finished tweaking git repo https://github.com/nutsalhan87/lockerroom
[INFO] tweaked toml for git repo https://github.com/nutsalhan87/lockerroom written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nutsalhan87/lockerroom on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nutsalhan87/lockerroom 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0563cd3adfa419617fabb79e25191c1691e903b35747c41c60d4ebb5e40a378
[INFO] running `Command { std: "docker" "start" "-a" "d0563cd3adfa419617fabb79e25191c1691e903b35747c41c60d4ebb5e40a378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0563cd3adfa419617fabb79e25191c1691e903b35747c41c60d4ebb5e40a378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0563cd3adfa419617fabb79e25191c1691e903b35747c41c60d4ebb5e40a378", kill_on_drop: false }`
[INFO] [stdout] d0563cd3adfa419617fabb79e25191c1691e903b35747c41c60d4ebb5e40a378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a1890d97fd45e89368d76a05f4226cb309f873bf8d93ff55aa842551996bea5
[INFO] running `Command { std: "docker" "start" "-a" "6a1890d97fd45e89368d76a05f4226cb309f873bf8d93ff55aa842551996bea5", kill_on_drop: false }`
[INFO] [stderr]    Compiling lockerroom v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "6a1890d97fd45e89368d76a05f4226cb309f873bf8d93ff55aa842551996bea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a1890d97fd45e89368d76a05f4226cb309f873bf8d93ff55aa842551996bea5", kill_on_drop: false }`
[INFO] [stdout] 6a1890d97fd45e89368d76a05f4226cb309f873bf8d93ff55aa842551996bea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b0a368124a41519992ea6224c986010559acb5686b4a3c84d2f63f75a970c30
[INFO] running `Command { std: "docker" "start" "-a" "1b0a368124a41519992ea6224c986010559acb5686b4a3c84d2f63f75a970c30", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling bytes v1.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling tokio v1.38.1
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling lockerroom v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 42.31s
[INFO] running `Command { std: "docker" "inspect" "1b0a368124a41519992ea6224c986010559acb5686b4a3c84d2f63f75a970c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0a368124a41519992ea6224c986010559acb5686b4a3c84d2f63f75a970c30", kill_on_drop: false }`
[INFO] [stdout] 1b0a368124a41519992ea6224c986010559acb5686b4a3c84d2f63f75a970c30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 124e7c709f9b5e60c3dd811326f2e9d5fe7316dd7bc5dd9fa87fbe24e63bb801
[INFO] running `Command { std: "docker" "start" "-a" "124e7c709f9b5e60c3dd811326f2e9d5fe7316dd7bc5dd9fa87fbe24e63bb801", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lockerroom-6a9f3e4b71c59a3b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sync::locker_room::test::t ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lockerroom
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 177) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 29) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 74) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/sync/locker_room.rs - sync::locker_room::LockerRoom (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 177) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `lockerroom::ShadowLocksCollectionAsync`
[INFO] [stdout]  --> src/lib.rs:180:53
[INFO] [stdout]   |
[INFO] [stdout] 6 | use lockerroom::{Collection, ShadowLocksCollection, ShadowLocksCollectionAsync};
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                                     |
[INFO] [stdout]   |                                                     no `ShadowLocksCollectionAsync` in the root
[INFO] [stdout]   |                                                     help: a similar name exists in the module: `ShadowLocksCollection`
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `ShadowLocksAsync` is not a member of trait `Collection`
[INFO] [stdout]   --> src/lib.rs:200:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     type ShadowLocksAsync = NucleotideShadowLocksAsync;
[INFO] [stdout]    |     ^^^^^----------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |    |
[INFO] [stdout]    |     |    help: there is an associated type with a similar name: `ShadowLocks`
[INFO] [stdout]    |     not a member of trait `Collection`
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `shadow_locks_async` is not a member of trait `Collection`
[INFO] [stdout]   --> src/lib.rs:224:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |       fn shadow_locks_async(&self) -> Self::ShadowLocksAsync {
[INFO] [stdout]    |       ^  ------------------ help: there is an associated function with a similar name: `shadow_locks`
[INFO] [stdout]    |  _____|
[INFO] [stdout]    | |
[INFO] [stdout] 51 | |         Default::default()
[INFO] [stdout] 52 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `Collection`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0432, E0437.
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 29) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `lockerroom::LockerRoomAsync`
[INFO] [stdout]    --> src/lib.rs:32:5
[INFO] [stdout]     |
[INFO] [stdout] 6   | use lockerroom::LockerRoomAsync;
[INFO] [stdout]     |     ^^^^^^^^^^^^---------------
[INFO] [stdout]     |     |           |
[INFO] [stdout]     |     |           help: a similar name exists in the module: `LockerRoom`
[INFO] [stdout]     |     no `LockerRoomAsync` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:284:18
[INFO] [stdout]     |
[INFO] [stdout] 284 | pub use r#async::LockerRoomAsync;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:282:1
[INFO] [stdout]     |
[INFO] [stdout] 282 | #[cfg(any(feature = "async", doc))]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `Arc<_, _>`
[INFO] [stdout]   --> src/lib.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | let locker_room_cloned = Arc::clone(&locker_room);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 14 | let join1 = spawn(async move { *locker_room_cloned.write_cell(0).await.unwrap() += 1 });
[INFO] [stdout]    |                                                    ---------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `locker_room_cloned` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]    |
[INFO] [stdout] 13 | let locker_room_cloned: Arc<T, A> = Arc::clone(&locker_room);
[INFO] [stdout]    |                       +++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `Arc<_, _>`
[INFO] [stdout]   --> src/lib.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | let locker_room_cloned = Arc::clone(&locker_room);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 | let join2 = spawn(async move { *locker_room_cloned.write_cell(0).await.unwrap() += 2 });
[INFO] [stdout]    |                                                    ---------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `locker_room_cloned` an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]    |
[INFO] [stdout] 16 | let locker_room_cloned: Arc<T, A> = Arc::clone(&locker_room);
[INFO] [stdout]    |                       +++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 74) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `lockerroom::ShadowLocksCollectionAsync`
[INFO] [stdout]  --> src/lib.rs:77:53
[INFO] [stdout]   |
[INFO] [stdout] 6 | use lockerroom::{Collection, ShadowLocksCollection, ShadowLocksCollectionAsync};
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |                                                     |
[INFO] [stdout]   |                                                     no `ShadowLocksCollectionAsync` in the root
[INFO] [stdout]   |                                                     help: a similar name exists in the module: `ShadowLocksCollection`
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `ShadowLocksAsync` is not a member of trait `Collection`
[INFO] [stdout]   --> src/lib.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   type ShadowLocksAsync = NucleotideShadowLocksAsync;
[INFO] [stdout]    |   ^^^^^----------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |   |    |
[INFO] [stdout]    |   |    help: there is an associated type with a similar name: `ShadowLocks`
[INFO] [stdout]    |   not a member of trait `Collection`
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `shadow_locks_async` is not a member of trait `Collection`
[INFO] [stdout]   --> src/lib.rs:124:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |       fn shadow_locks_async(&self) -> Self::ShadowLocksAsync {
[INFO] [stdout]    |       ^  ------------------ help: there is an associated function with a similar name: `shadow_locks`
[INFO] [stdout]    |  _____|
[INFO] [stdout]    | |
[INFO] [stdout] 54 | |        Default::default()
[INFO] [stdout] 55 | |    }
[INFO] [stdout]    | |____^ not a member of trait `Collection`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0432, E0437.
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 177)
[INFO] [stdout]     src/lib.rs - (line 29)
[INFO] [stdout]     src/lib.rs - (line 74)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "124e7c709f9b5e60c3dd811326f2e9d5fe7316dd7bc5dd9fa87fbe24e63bb801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124e7c709f9b5e60c3dd811326f2e9d5fe7316dd7bc5dd9fa87fbe24e63bb801", kill_on_drop: false }`
[INFO] [stdout] 124e7c709f9b5e60c3dd811326f2e9d5fe7316dd7bc5dd9fa87fbe24e63bb801
