[INFO] fetching crate stakker_async_await 0.0.1... [INFO] checking stakker_async_await-0.0.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate stakker_async_await 0.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate stakker_async_await 0.0.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stakker_async_await 0.0.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate stakker_async_await 0.0.1 [INFO] tweaked toml for crates.io crate stakker_async_await 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db04bfd08a1227d04307b6ef9bac5f68496a03cd147faaeffc6de33f7911f8c0 [INFO] running `Command { std: "docker" "start" "-a" "db04bfd08a1227d04307b6ef9bac5f68496a03cd147faaeffc6de33f7911f8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db04bfd08a1227d04307b6ef9bac5f68496a03cd147faaeffc6de33f7911f8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db04bfd08a1227d04307b6ef9bac5f68496a03cd147faaeffc6de33f7911f8c0", kill_on_drop: false }` [INFO] [stdout] db04bfd08a1227d04307b6ef9bac5f68496a03cd147faaeffc6de33f7911f8c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d9b4b838b4469a05a73b7fa00b65d957a93f2991de3477a94d17caeb12c09c6 [INFO] running `Command { std: "docker" "start" "-a" "1d9b4b838b4469a05a73b7fa00b65d957a93f2991de3477a94d17caeb12c09c6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking qcell v0.4.2 [INFO] [stderr] Checking stakker v0.2.4 [INFO] [stderr] Checking stakker_async_await v0.0.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/main.rs from 2018 edition to 2021 [INFO] [stderr] Migrating tests/rust_std.rs from 2018 edition to 2021 [INFO] [stderr] Migrating tests/futures_core.rs from 2018 edition to 2021 [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.85s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking stakker_async_await v0.0.1 (/tmp/fixit) [INFO] [stdout] error[E0509]: cannot move out of type `StreamGuardDrop`, which implements the `Drop` trait [INFO] [stdout] --> src/futures_core.rs:128:23 [INFO] [stdout] | [INFO] [stdout] 128 | let fwd = fwd_do!(move |m| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | cannot move out of here [INFO] [stdout] | move out of `guard.0` occurs here [INFO] [stdout] 129 | let mut spq = guard.0.borrow_mut(); [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | move occurs because `guard.0` has type `Rc>>`, which does not implement the `Copy` trait [INFO] [stdout] | move occurs due to use in closure [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0509]: cannot move out of type `StreamGuardFail`, which implements the `Drop` trait [INFO] [stdout] --> src/futures_core.rs:189:23 [INFO] [stdout] | [INFO] [stdout] 189 | let fwd = fwd_do!(move |m| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | cannot move out of here [INFO] [stdout] | move out of `guard.0` occurs here [INFO] [stdout] 190 | let mut spq = guard.0.borrow_mut(); [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | move occurs because `guard.0` has type `Rc>>>`, which does not implement the `Copy` trait [INFO] [stdout] | move occurs due to use in closure [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0509]: cannot move out of type `StreamGuardDrop`, which implements the `Drop` trait [INFO] [stdout] --> src/futures_core.rs:128:23 [INFO] [stdout] | [INFO] [stdout] 128 | let fwd = fwd_do!(move |m| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | cannot move out of here [INFO] [stdout] | move out of `guard.0` occurs here [INFO] [stdout] 129 | let mut spq = guard.0.borrow_mut(); [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | move occurs because `guard.0` has type `Rc>>`, which does not implement the `Copy` trait [INFO] [stdout] | move occurs due to use in closure [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0509]: cannot move out of type `StreamGuardFail`, which implements the `Drop` trait [INFO] [stdout] --> src/futures_core.rs:189:23 [INFO] [stdout] | [INFO] [stdout] 189 | let fwd = fwd_do!(move |m| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | cannot move out of here [INFO] [stdout] | move out of `guard.0` occurs here [INFO] [stdout] 190 | let mut spq = guard.0.borrow_mut(); [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | move occurs because `guard.0` has type `Rc>>>`, which does not implement the `Copy` trait [INFO] [stdout] | move occurs due to use in closure [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0509`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stakker_async_await` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0509`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "1d9b4b838b4469a05a73b7fa00b65d957a93f2991de3477a94d17caeb12c09c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d9b4b838b4469a05a73b7fa00b65d957a93f2991de3477a94d17caeb12c09c6", kill_on_drop: false }` [INFO] [stdout] 1d9b4b838b4469a05a73b7fa00b65d957a93f2991de3477a94d17caeb12c09c6