[INFO] cloning repository https://github.com/lukewilliamboswell/roc-pdf-experiment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukewilliamboswell/roc-pdf-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukewilliamboswell%2Froc-pdf-experiment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukewilliamboswell%2Froc-pdf-experiment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd448f21e46d93dea13365f5fc7564fbcf14b716 [INFO] checking lukewilliamboswell/roc-pdf-experiment against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukewilliamboswell%2Froc-pdf-experiment" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lukewilliamboswell/roc-pdf-experiment [INFO] finished tweaking git repo https://github.com/lukewilliamboswell/roc-pdf-experiment [INFO] tweaked toml for git repo https://github.com/lukewilliamboswell/roc-pdf-experiment written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lukewilliamboswell/roc-pdf-experiment on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lukewilliamboswell/roc-pdf-experiment already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 574ee906fbfa6dd368df80cdf764793feb552ea552dbc2b8e0713aa27ba4ddba [INFO] running `Command { std: "docker" "start" "-a" "574ee906fbfa6dd368df80cdf764793feb552ea552dbc2b8e0713aa27ba4ddba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "574ee906fbfa6dd368df80cdf764793feb552ea552dbc2b8e0713aa27ba4ddba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574ee906fbfa6dd368df80cdf764793feb552ea552dbc2b8e0713aa27ba4ddba", kill_on_drop: false }` [INFO] [stdout] 574ee906fbfa6dd368df80cdf764793feb552ea552dbc2b8e0713aa27ba4ddba [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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 156ca384da74494e943b44229e378af4282ae8320c3d67c560ec0c2024f8c2d1 [INFO] running `Command { std: "docker" "start" "-a" "156ca384da74494e943b44229e378af4282ae8320c3d67c560ec0c2024f8c2d1", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling serde v1.0.198 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking roc_std v0.0.1 (/opt/rustwide/workdir/platform/glue/roc_std) [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stdout] warning: unexpected `cfg` condition value: `no_std` [INFO] [stdout] --> platform/glue/roc_std/src/roc_str.rs:687:11 [INFO] [stdout] | [INFO] [stdout] 687 | #[cfg(not(feature = "no_std"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `serde` and `std` [INFO] [stdout] = help: consider adding `no_std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead [INFO] [stdout] --> platform/glue/roc_std/src/roc_list.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | intrinsics::copy_nonoverlapping, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> platform/glue/roc_std/src/roc_box.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 50 | pub unsafe fn leak(self) -> *mut T { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | impl Deref for RocBox { [INFO] [stdout] | --------------------------- trait implemented here [INFO] [stdout] 80 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D inherent-method-on-receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> platform/glue/roc_std/src/roc_box.rs:61:23 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn into_inner(self) -> T { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | impl Deref for RocBox { [INFO] [stdout] | --------------------------- trait implemented here [INFO] [stdout] 80 | type Target = T; [INFO] [stdout] | ----------- with `Target` set here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> platform/glue/roc_std/src/roc_str.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | fn as_enum_ref(&self) -> RocStrInnerRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 113 | fn as_enum_ref(&self) -> RocStrInnerRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `roc_std` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "156ca384da74494e943b44229e378af4282ae8320c3d67c560ec0c2024f8c2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "156ca384da74494e943b44229e378af4282ae8320c3d67c560ec0c2024f8c2d1", kill_on_drop: false }` [INFO] [stdout] 156ca384da74494e943b44229e378af4282ae8320c3d67c560ec0c2024f8c2d1