[INFO] fetching crate maybe-borrow 0.1.2... [INFO] checking maybe-borrow-0.1.2 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf [INFO] extracting crate maybe-borrow 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate maybe-borrow 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate maybe-borrow 0.1.2 [INFO] tweaked toml for crates.io crate maybe-borrow 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate maybe-borrow 0.1.2 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f102f1dbb02ac85855bec49df72ee06e4cb23c4b8bbec9dde30721a508833f2 [INFO] running `Command { std: "docker" "start" "-a" "3f102f1dbb02ac85855bec49df72ee06e4cb23c4b8bbec9dde30721a508833f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f102f1dbb02ac85855bec49df72ee06e4cb23c4b8bbec9dde30721a508833f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f102f1dbb02ac85855bec49df72ee06e4cb23c4b8bbec9dde30721a508833f2", kill_on_drop: false }` [INFO] [stdout] 3f102f1dbb02ac85855bec49df72ee06e4cb23c4b8bbec9dde30721a508833f2 [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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0767be3d9ea83809d545e879080cd3b1567c1cffb53f0aed298741472485ab43 [INFO] running `Command { std: "docker" "start" "-a" "0767be3d9ea83809d545e879080cd3b1567c1cffb53f0aed298741472485ab43", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Checking should-it-compile v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Checking maybe-borrow v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0275]: overflow evaluating the requirement `for<'b> with_lt::_With<(dyn for<'b> with_lt::Lt<'b, Value = &'b T> + 'static)>: traits::BorrowWithLifetime<'b>` [INFO] [stdout] --> src/with_lt.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | $crate::_m::_With $crate::_m::Lt<$lt, Value = $Ty>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptr_impls.rs:7:31 [INFO] [stdout] | [INFO] [stdout] 7 | type BorrowWithLifetime = WithLt!['b -> &'b T]; [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `traits::Reborrow::BorrowWithLifetime` [INFO] [stdout] --> src/traits.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | type BorrowWithLifetime: ?Sized + 'ptr + for<'b> BorrowWithLifetime<'b>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Reborrow::BorrowWithLifetime` [INFO] [stdout] = note: this error originates in the macro `WithLt` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stdout] error[E0275]: overflow evaluating the requirement `for<'b> with_lt::_With<(dyn for<'b> with_lt::Lt<'b, Value = &'b mut T> + 'static)>: traits::BorrowWithLifetime<'b>` [INFO] [stdout] --> src/with_lt.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | $crate::_m::_With $crate::_m::Lt<$lt, Value = $Ty>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptr_impls.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | type BorrowWithLifetime = WithLt!['b -> &'b mut T]; [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `traits::Reborrow::BorrowWithLifetime` [INFO] [stdout] --> src/traits.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | type BorrowWithLifetime: ?Sized + 'ptr + for<'b> BorrowWithLifetime<'b>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Reborrow::BorrowWithLifetime` [INFO] [stdout] = note: this error originates in the macro `WithLt` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0275]: overflow evaluating the requirement `for<'b> with_lt::_With<(dyn for<'b> with_lt::Lt<'b, Value = Pin<<>::BorrowWithLifetime as traits::BorrowWithLifetime<'b>>::Pointer>> + 'static)>: traits::BorrowWithLifetime<'b>` [INFO] [stdout] --> src/with_lt.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | $crate::_m::_With $crate::_m::Lt<$lt, Value = $Ty>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptr_impls.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | type BorrowWithLifetime = WithLt!['b -> Pin>]; [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `traits::Reborrow::BorrowWithLifetime` [INFO] [stdout] --> src/traits.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | type BorrowWithLifetime: ?Sized + 'ptr + for<'b> BorrowWithLifetime<'b>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Reborrow::BorrowWithLifetime` [INFO] [stdout] = note: this error originates in the macro `WithLt` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0275]: overflow evaluating the requirement `for<'b> with_lt::_With<(dyn for<'b> with_lt::Lt<'b, Value = (<>::BorrowWithLifetime as traits::BorrowWithLifetime<'b>>::Pointer, <... as traits::BorrowWithLifetime<'b>>::Pointer)> + 'static)>: traits::BorrowWithLifetime<'b>` [INFO] [stdout] --> src/with_lt.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | $crate::_m::_With $crate::_m::Lt<$lt, Value = $Ty>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptr_impls.rs:59:31 [INFO] [stdout] | [INFO] [stdout] 59 | type BorrowWithLifetime = WithLt!['b -> ( [INFO] [stdout] | _______________________________- [INFO] [stdout] 60 | | BorrowedAs<'b, P1::BorrowWithLifetime>, [INFO] [stdout] 61 | | BorrowedAs<'b, P2::BorrowWithLifetime>, [INFO] [stdout] 62 | | )]; [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `traits::Reborrow::BorrowWithLifetime` [INFO] [stdout] --> src/traits.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | type BorrowWithLifetime: ?Sized + 'ptr + for<'b> BorrowWithLifetime<'b>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Reborrow::BorrowWithLifetime` [INFO] [stdout] = note: this error originates in the macro `WithLt` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0275`. [INFO] [stdout] [INFO] [stderr] error: could not compile `maybe-borrow` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0767be3d9ea83809d545e879080cd3b1567c1cffb53f0aed298741472485ab43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0767be3d9ea83809d545e879080cd3b1567c1cffb53f0aed298741472485ab43", kill_on_drop: false }` [INFO] [stdout] 0767be3d9ea83809d545e879080cd3b1567c1cffb53f0aed298741472485ab43