[INFO] fetching crate lofi 0.2.0... [INFO] checking lofi-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate lofi 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config [INFO] started tweaking crates.io crate lofi 0.2.0 [INFO] finished tweaking crates.io crate lofi 0.2.0 [INFO] tweaked toml for crates.io crate lofi 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lofi 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 72 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2cf1ce0fbd37f50cafb7d6164cd50087a3285c9b771dc11d966678a1e63504c [INFO] running `Command { std: "docker" "start" "-a" "a2cf1ce0fbd37f50cafb7d6164cd50087a3285c9b771dc11d966678a1e63504c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2cf1ce0fbd37f50cafb7d6164cd50087a3285c9b771dc11d966678a1e63504c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2cf1ce0fbd37f50cafb7d6164cd50087a3285c9b771dc11d966678a1e63504c", kill_on_drop: false }` [INFO] [stdout] a2cf1ce0fbd37f50cafb7d6164cd50087a3285c9b771dc11d966678a1e63504c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e91f3bd924ef345b406a8022e790cd2f2001a1d41de9518c7affaef0c3656b3c [INFO] running `Command { std: "docker" "start" "-a" "e91f3bd924ef345b406a8022e790cd2f2001a1d41de9518c7affaef0c3656b3c", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking lofi v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::lazy` [INFO] [stdout] --> src/noop_waker.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | lazy::SyncLazy, [INFO] [stdout] | ^^^^ could not find `lazy` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `once_cell` has been stable since 1.70.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(once_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/alloc.rs:215:21 [INFO] [stdout] | [INFO] [stdout] 215 | map.compare_and_swap(map_value, 0, SeqCst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CBox>: PinCoerceUnsized` is not satisfied [INFO] [stdout] --> src/lib.rs:117:84 [INFO] [stdout] | [INFO] [stdout] 117 | (Poll::Pending, AwaitCondition::NextTick) => self.tasks.push_front(task), [INFO] [stdout] | ^^^^ the trait `PinCoerceUnsized` is not implemented for `CBox>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `PinCoerceUnsized`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] *const T [INFO] [stdout] *mut T [INFO] [stdout] Arc [INFO] [stdout] Cell [INFO] [stdout] NonNull [INFO] [stdout] Pin [INFO] [stdout] and 12 others [INFO] [stdout] = note: required for the cast from `Pin>>` to `Pin + 'static)>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CBox>: PinCoerceUnsized` is not satisfied [INFO] [stdout] --> src/lib.rs:118:89 [INFO] [stdout] | [INFO] [stdout] 118 | (Poll::Pending, AwaitCondition::Exclusive) => self.exclusive_tasks.push(task), [INFO] [stdout] | ^^^^ the trait `PinCoerceUnsized` is not implemented for `CBox>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `PinCoerceUnsized`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] *const T [INFO] [stdout] *mut T [INFO] [stdout] Arc [INFO] [stdout] Cell [INFO] [stdout] NonNull [INFO] [stdout] Pin [INFO] [stdout] and 12 others [INFO] [stdout] = note: required for the cast from `Pin>>` to `Pin + 'static)>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CBox>: PinCoerceUnsized` is not satisfied [INFO] [stdout] --> src/lib.rs:128:56 [INFO] [stdout] | [INFO] [stdout] 128 | Poll::Pending => self.tasks.push_front(task), [INFO] [stdout] | ^^^^ the trait `PinCoerceUnsized` is not implemented for `CBox>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `PinCoerceUnsized`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] *const T [INFO] [stdout] *mut T [INFO] [stdout] Arc [INFO] [stdout] Cell [INFO] [stdout] NonNull [INFO] [stdout] Pin [INFO] [stdout] and 12 others [INFO] [stdout] = note: required for the cast from `Pin>>` to `Pin + 'static)>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CBox>: PinCoerceUnsized` is not satisfied [INFO] [stdout] --> src/lib.rs:148:27 [INFO] [stdout] | [INFO] [stdout] 148 | self.spawned.push(task); [INFO] [stdout] | ^^^^ the trait `PinCoerceUnsized` is not implemented for `CBox>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `PinCoerceUnsized`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] *const T [INFO] [stdout] *mut T [INFO] [stdout] Arc [INFO] [stdout] Cell [INFO] [stdout] NonNull [INFO] [stdout] Pin [INFO] [stdout] and 12 others [INFO] [stdout] = note: required for the cast from `Pin>>` to `Pin + 'static)>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lofi` (lib) due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e91f3bd924ef345b406a8022e790cd2f2001a1d41de9518c7affaef0c3656b3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e91f3bd924ef345b406a8022e790cd2f2001a1d41de9518c7affaef0c3656b3c", kill_on_drop: false }` [INFO] [stdout] e91f3bd924ef345b406a8022e790cd2f2001a1d41de9518c7affaef0c3656b3c