[INFO] fetching crate async_cell 0.2.1... [INFO] testing async_cell-0.2.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate async_cell 0.2.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate async_cell 0.2.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async_cell 0.2.1 [INFO] finished tweaking crates.io crate async_cell 0.2.1 [INFO] tweaked toml for crates.io crate async_cell 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 057103e9193691b570db71b35e6abc5ad1ea3b67dee1542795623533473795e5 [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" "057103e9193691b570db71b35e6abc5ad1ea3b67dee1542795623533473795e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "057103e9193691b570db71b35e6abc5ad1ea3b67dee1542795623533473795e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "057103e9193691b570db71b35e6abc5ad1ea3b67dee1542795623533473795e5", kill_on_drop: false }` [INFO] [stdout] 057103e9193691b570db71b35e6abc5ad1ea3b67dee1542795623533473795e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "build" "--frozen" "--message-format=json", 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] 1434b5bbc247df8fde7ffcd922bf40252bd7ddb93d47f77b6d8b74a059d9ed01 [INFO] running `Command { std: "docker" "start" "-a" "1434b5bbc247df8fde7ffcd922bf40252bd7ddb93d47f77b6d8b74a059d9ed01", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling async_cell v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "1434b5bbc247df8fde7ffcd922bf40252bd7ddb93d47f77b6d8b74a059d9ed01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1434b5bbc247df8fde7ffcd922bf40252bd7ddb93d47f77b6d8b74a059d9ed01", kill_on_drop: false }` [INFO] [stdout] 1434b5bbc247df8fde7ffcd922bf40252bd7ddb93d47f77b6d8b74a059d9ed01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 099f302569fb55fb0bf0cf327b55419ea02d0b73f683d79f228eec1bc5798904 [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" "099f302569fb55fb0bf0cf327b55419ea02d0b73f683d79f228eec1bc5798904", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling generator v0.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling tracing-subscriber v0.3.9 [INFO] [stderr] Compiling loom v0.5.4 [INFO] [stderr] Compiling async_cell v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 45.59s [INFO] running `Command { std: "docker" "inspect" "099f302569fb55fb0bf0cf327b55419ea02d0b73f683d79f228eec1bc5798904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099f302569fb55fb0bf0cf327b55419ea02d0b73f683d79f228eec1bc5798904", kill_on_drop: false }` [INFO] [stdout] 099f302569fb55fb0bf0cf327b55419ea02d0b73f683d79f228eec1bc5798904 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5a241e8c4fa87b7982c1ac111a227ede3d7f7f7c5e9a573b3a670d96c633a4a2 [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" "5a241e8c4fa87b7982c1ac111a227ede3d7f7f7c5e9a573b3a670d96c633a4a2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/async_cell-bdbfac1c35a2a7cd) [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] Running tests/cell.rs (/opt/rustwide/target/debug/deps/cell-156f8d76d6d52571) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test cell_size ... ignored [INFO] [stdout] test debug_text ... ok [INFO] [stdout] test drop_wakes ... ok [INFO] [stdout] test set_wakes ... ok [INFO] [stdout] test update_changes ... ok [INFO] [stdout] test update_wakes ... ok [INFO] [stdout] test set_changes ... ok [INFO] [stdout] test wakes_multiple_gets ... ok [INFO] [stdout] test or_set_wakes ... ok [INFO] [stdout] test or_set_changes ... ok [INFO] [stdout] test new_into_inner ... ok [INFO] [stdout] test notify_wakes ... ok [INFO] [stdout] test can_wake_multiple_takes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/utils.rs (/opt/rustwide/target/debug/deps/utils-009b85ea43ee3efc) [INFO] [stdout] [INFO] [stderr] Doc-tests async_cell [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] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/lib.rs - sync::AsyncCell::try_take (line 764) ... ok [INFO] [stdout] test src/lib.rs - sync::AsyncCell::try_get (line 764) ... ok [INFO] [stdout] test src/lib.rs - sync::AsyncCell::new_with (line 719) ... ok [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::guard (line 801) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::set (line 805) ... FAILED [INFO] [stdout] test src/lib.rs - sync::AsyncCell::get (line 764) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::get (line 799) ... FAILED [INFO] [stdout] test src/lib.rs - sync::AsyncCell::take_weak (line 766) ... FAILED [INFO] [stdout] test src/lib.rs - sync::AsyncCell::take (line 764) ... FAILED [INFO] [stdout] test src/lib.rs - sync::AsyncCell::guard (line 766) ... FAILED [INFO] [stdout] test src/lib.rs - sync::AsyncCell::set (line 770) ... FAILED [INFO] [stdout] test src/lib.rs - (line 29) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::try_get (line 799) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::get_weak (line 800) ... FAILED [INFO] [stdout] test src/lib.rs - (line 61) ... FAILED [INFO] [stdout] test src/lib.rs - (line 12) ... FAILED [INFO] [stdout] test src/lib.rs - sync::AsyncCell::get_weak (line 765) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::take_weak (line 801) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::new_with (line 785) ... ok [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::try_take (line 799) ... ok [INFO] [stdout] test src/lib.rs - unsync::Get (line 774) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::AsyncCell::take (line 799) ... FAILED [INFO] [stdout] test src/lib.rs - unsync::Take (line 774) ... FAILED [INFO] [stdout] test src/lib.rs - sync::Get (line 709) ... FAILED [INFO] [stdout] test src/lib.rs - sync::Take (line 709) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::guard (line 801) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::set (line 805) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::AsyncCell::get (line 764) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::get (line 799) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::AsyncCell::take_weak (line 766) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::AsyncCell::take (line 764) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::AsyncCell::guard (line 766) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::AsyncCell::set (line 770) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 29) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::try_get (line 799) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::get_weak (line 800) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 61) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 12) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::AsyncCell::get_weak (line 765) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::take_weak (line 801) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::Get (line 774) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::AsyncCell::take (line 799) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unsync::Take (line 774) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::Get (line 709) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sync::Take (line 709) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 12) [INFO] [stdout] src/lib.rs - (line 29) [INFO] [stdout] src/lib.rs - (line 61) [INFO] [stdout] src/lib.rs - sync::AsyncCell::get (line 764) [INFO] [stdout] src/lib.rs - sync::AsyncCell::get_weak (line 765) [INFO] [stdout] src/lib.rs - sync::AsyncCell::guard (line 766) [INFO] [stdout] src/lib.rs - sync::AsyncCell::set (line 770) [INFO] [stdout] src/lib.rs - sync::AsyncCell::take (line 764) [INFO] [stdout] src/lib.rs - sync::AsyncCell::take_weak (line 766) [INFO] [stdout] src/lib.rs - sync::Get (line 709) [INFO] [stdout] src/lib.rs - sync::Take (line 709) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::get (line 799) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::get_weak (line 800) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::guard (line 801) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::set (line 805) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::take (line 799) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::take_weak (line 801) [INFO] [stdout] src/lib.rs - unsync::AsyncCell::try_get (line 799) [INFO] [stdout] src/lib.rs - unsync::Get (line 774) [INFO] [stdout] src/lib.rs - unsync::Take (line 774) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 20 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.84s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "5a241e8c4fa87b7982c1ac111a227ede3d7f7f7c5e9a573b3a670d96c633a4a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a241e8c4fa87b7982c1ac111a227ede3d7f7f7c5e9a573b3a670d96c633a4a2", kill_on_drop: false }` [INFO] [stdout] 5a241e8c4fa87b7982c1ac111a227ede3d7f7f7c5e9a573b3a670d96c633a4a2