[INFO] fetching crate nougat 0.2.4... [INFO] checking nougat-0.2.4 against try#39605810efb1a0d52f955bfba9e4eec7a01d5deb for pr-153692 [INFO] extracting crate nougat 0.2.4 into /workspace/builds/worker-1-tc2/source [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config [INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate nougat 0.2.4 [INFO] finished tweaking crates.io crate nougat 0.2.4 [INFO] tweaked toml for crates.io crate nougat 0.2.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nougat 0.2.4 on toolchain 39605810efb1a0d52f955bfba9e4eec7a01d5deb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "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" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding macro_rules_attribute v0.1.3 (available: v0.2.2) [INFO] [stderr] Adding polonius-the-crab v0.2.1 (available: v0.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b949ae27973c4d524b8e58091d2ccf919e6a64f4748e08ea1a11e21aeb0a8056 [INFO] running `Command { std: "docker" "start" "-a" "b949ae27973c4d524b8e58091d2ccf919e6a64f4748e08ea1a11e21aeb0a8056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b949ae27973c4d524b8e58091d2ccf919e6a64f4748e08ea1a11e21aeb0a8056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b949ae27973c4d524b8e58091d2ccf919e6a64f4748e08ea1a11e21aeb0a8056", kill_on_drop: false }` [INFO] [stdout] b949ae27973c4d524b8e58091d2ccf919e6a64f4748e08ea1a11e21aeb0a8056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69fc4d3f277ce8c05105be3d83ca1c0babf3be69e29dceeb82cec353d56bf858 [INFO] running `Command { std: "docker" "start" "-a" "69fc4d3f277ce8c05105be3d83ca1c0babf3be69e29dceeb82cec353d56bf858", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Checking macro_rules_attribute v0.1.3 [INFO] [stderr] Compiling nougat-proc_macros v0.2.4 [INFO] [stderr] Checking nougat v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] error: `self` parameter type does not contain `Self` [INFO] [stdout] --> tests/main.rs:241:20 [INFO] [stdout] | [INFO] [stdout] 241 | fn next (self: &'_ mut WindowsMut<&'lt mut [T], WIDTH>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #140611 [INFO] [stdout] = note: `#[deny(self_lifetime_elision_not_applicable)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `self` parameter type does not contain `Self` [INFO] [stdout] --> tests/main.rs:288:20 [INFO] [stdout] | [INFO] [stdout] 288 | fn next (self: &'_ mut Map) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #140611 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nougat` (test "main") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "69fc4d3f277ce8c05105be3d83ca1c0babf3be69e29dceeb82cec353d56bf858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69fc4d3f277ce8c05105be3d83ca1c0babf3be69e29dceeb82cec353d56bf858", kill_on_drop: false }` [INFO] [stdout] 69fc4d3f277ce8c05105be3d83ca1c0babf3be69e29dceeb82cec353d56bf858