[INFO] fetching crate future_handles 0.2.0...
[INFO] testing future_handles-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate future_handles 0.2.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate future_handles 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate future_handles 0.2.0
[INFO] finished tweaking crates.io crate future_handles 0.2.0
[INFO] tweaked toml for crates.io crate future_handles 0.2.0 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c23a665811a6c20c83e967d40844f097af2088e58ca0ad41f580c266a5c2261
[INFO] running `Command { std: "docker" "start" "-a" "0c23a665811a6c20c83e967d40844f097af2088e58ca0ad41f580c266a5c2261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c23a665811a6c20c83e967d40844f097af2088e58ca0ad41f580c266a5c2261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c23a665811a6c20c83e967d40844f097af2088e58ca0ad41f580c266a5c2261", kill_on_drop: false }`
[INFO] [stdout] 0c23a665811a6c20c83e967d40844f097af2088e58ca0ad41f580c266a5c2261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a1d16978c882d9c2d6c06265af536152fcbcc2cbd739e8b4dee017e3038d7e9
[INFO] running `Command { std: "docker" "start" "-a" "5a1d16978c882d9c2d6c06265af536152fcbcc2cbd739e8b4dee017e3038d7e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling future_handles v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.09s
[INFO] running `Command { std: "docker" "inspect" "5a1d16978c882d9c2d6c06265af536152fcbcc2cbd739e8b4dee017e3038d7e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1d16978c882d9c2d6c06265af536152fcbcc2cbd739e8b4dee017e3038d7e9", kill_on_drop: false }`
[INFO] [stdout] 5a1d16978c882d9c2d6c06265af536152fcbcc2cbd739e8b4dee017e3038d7e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e795cdaf6f5a335b04f29a7b2eb08e6a4b3e6a81279e1f78b030e4e997b57f
[INFO] running `Command { std: "docker" "start" "-a" "89e795cdaf6f5a335b04f29a7b2eb08e6a4b3e6a81279e1f78b030e4e997b57f", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling future_handles v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "89e795cdaf6f5a335b04f29a7b2eb08e6a4b3e6a81279e1f78b030e4e997b57f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e795cdaf6f5a335b04f29a7b2eb08e6a4b3e6a81279e1f78b030e4e997b57f", kill_on_drop: false }`
[INFO] [stdout] 89e795cdaf6f5a335b04f29a7b2eb08e6a4b3e6a81279e1f78b030e4e997b57f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f748b0b4e1a2547ca621d392b877145d59a33e656b41eebb5d522ebaa2d152f9
[INFO] running `Command { std: "docker" "start" "-a" "f748b0b4e1a2547ca621d392b877145d59a33e656b41eebb5d522ebaa2d152f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/future_handles-d4abeb272a4e7917)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test unsync::create::tests::complete_before_await ... ok
[INFO] [stdout] test unsync::create::tests::drop ... ok
[INFO] [stdout] test unsync::create::tests::return_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests future_handles
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/unsync/create.rs - unsync::create::CompleteHandle (line 120) ... FAILED
[INFO] [stdout] test src/unsync/scoped.rs - unsync::scoped::scoped (line 8) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/unsync/create.rs - unsync::create::create (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/unsync/create.rs - unsync::create::create (line 61) ... ok
[INFO] [stdout] test src/unsync/create.rs - unsync::create::create (line 44) ... ok
[INFO] [stdout] test src/unsync/create.rs - unsync::create::create (line 12) ... ok
[INFO] [stdout] test src/unsync/create.rs - unsync::create::CompleteHandle (line 103) ... ok
[INFO] [stdout] test src/unsync/create.rs - unsync::create::CompletableFuture (line 180) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/unsync/create.rs - unsync::create::CompleteHandle (line 120) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `future_handles::sync`
[INFO] [stdout]  --> src/unsync/create.rs:122:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use future_handles::sync::CompleteHandle;
[INFO] [stdout]   |                     ^^^^ could not find `sync` in `future_handles`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/unsync/scoped.rs - unsync::scoped::scoped (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `future_handles::sync`
[INFO] [stdout]  --> src/unsync/scoped.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use future_handles::sync;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `sync` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `unsync`
[INFO] [stdout]  --> src/unsync/scoped.rs:11:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | let future = unsync::scoped(|handle| {
[INFO] [stdout]   |              ^^^^^^ use of undeclared crate or module `unsync`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/unsync/create.rs - unsync::create::CompleteHandle (line 120)
[INFO] [stdout]     src/unsync/scoped.rs - unsync::scoped::scoped (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "f748b0b4e1a2547ca621d392b877145d59a33e656b41eebb5d522ebaa2d152f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f748b0b4e1a2547ca621d392b877145d59a33e656b41eebb5d522ebaa2d152f9", kill_on_drop: false }`
[INFO] [stdout] f748b0b4e1a2547ca621d392b877145d59a33e656b41eebb5d522ebaa2d152f9