[INFO] cloning repository https://github.com/FredTheDino/thidy-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FredTheDino/thidy-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 715bfaae0a3d179993e17d36d6239aecdb4991d1 [INFO] checking FredTheDino/thidy-lang against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FredTheDino/thidy-lang on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FredTheDino/thidy-lang [INFO] finished tweaking git repo https://github.com/FredTheDino/thidy-lang [INFO] tweaked toml for git repo https://github.com/FredTheDino/thidy-lang written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/FredTheDino/thidy-lang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 08e676e6572b624d71da2f9f3c1402f6be4bbc6c9505906f7a1742bafe7d2060 [INFO] running `Command { std: "docker" "start" "-a" "08e676e6572b624d71da2f9f3c1402f6be4bbc6c9505906f7a1742bafe7d2060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08e676e6572b624d71da2f9f3c1402f6be4bbc6c9505906f7a1742bafe7d2060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08e676e6572b624d71da2f9f3c1402f6be4bbc6c9505906f7a1742bafe7d2060", kill_on_drop: false }` [INFO] [stdout] 08e676e6572b624d71da2f9f3c1402f6be4bbc6c9505906f7a1742bafe7d2060 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e07dd51a4abb5109cc74e7e77b016ff189eccc0527a9e6c6dec144c3ba1a9578 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e07dd51a4abb5109cc74e7e77b016ff189eccc0527a9e6c6dec144c3ba1a9578", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking owo-colors v2.0.0 (https://github.com/FredTheDino/owo-colors.git#33f70d8c) [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking sungod v0.3.1 [INFO] [stderr] Checking riff v1.0.1 [INFO] [stderr] Compiling sylt v0.2.0 (/opt/rustwide/workdir/sylt) [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling stb_image v0.2.3 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Checking ab_glyph v0.2.11 [INFO] [stderr] Checking wav v0.6.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking syn v1.0.74 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Checking ordered-float v2.7.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking glyph_brush_layout v0.2.3 [INFO] [stderr] Checking cgmath v0.18.0 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking twox-hash v1.6.1 [INFO] [stderr] Checking sylt-macro v0.2.0 (/opt/rustwide/workdir/sylt-macro) [INFO] [stderr] Checking glyph_brush_draw_cache v0.1.4 [INFO] [stderr] Checking glyph_brush v0.7.2 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling luminance-derive v0.6.3 [INFO] [stderr] Compiling lingon_macro v0.1.0 (https://github.com/sornas/lingon.git?branch=main#83d835b6) [INFO] [stderr] Compiling gumdrop_derive v0.8.0 [INFO] [stderr] Checking luminance v0.43.2 [INFO] [stderr] Checking gumdrop v0.8.0 [INFO] [stderr] Checking luminance-gl v0.16.1 [INFO] [stderr] Checking luminance-windowing v0.9.3 [INFO] [stderr] Checking luminance-glyph v0.2.0 [INFO] [stderr] Checking logos v0.12.0 [INFO] [stderr] Checking sylt-tokenizer v0.2.0 (/opt/rustwide/workdir/sylt-tokenizer) [INFO] [stderr] Checking luminance-sdl2 v0.2.2 [INFO] [stderr] Checking lingon v0.1.0 (https://github.com/sornas/lingon.git?branch=main#83d835b6) [INFO] [stderr] Checking serde v1.0.127 [INFO] [stderr] Checking sylt-common v0.2.0 (/opt/rustwide/workdir/sylt-common) [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking sylt-parser v0.2.0 (/opt/rustwide/workdir/sylt-parser) [INFO] [stderr] Checking sylt-machine v0.2.0 (/opt/rustwide/workdir/sylt-machine) [INFO] [stderr] Checking sylt-typechecker v0.2.0 (/opt/rustwide/workdir/sylt-typechecker) [INFO] [stderr] Checking sylt-std v0.2.0 (/opt/rustwide/workdir/sylt-std) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> sylt-typechecker/src/typechecker.rs:11:46 [INFO] [stdout] | [INFO] [stdout] 11 | return Err($thing.error($kind, None)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 825 | error!(self, RuntimeError::TypeError(op, vec![a.into()])) [INFO] [stdout] | --------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `error` [INFO] [stdout] = note: this warning originates in the macro `error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> sylt-typechecker/src/typechecker.rs:11:46 [INFO] [stdout] | [INFO] [stdout] 11 | return Err($thing.error($kind, None)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 825 | error!(self, RuntimeError::TypeError(op, vec![a.into()])) [INFO] [stdout] | --------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `error` [INFO] [stdout] = note: this warning originates in the macro `error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking sylt-compiler v0.2.0 (/opt/rustwide/workdir/sylt-compiler) [INFO] [stdout] warning: unused return value of `Option::::insert` that must be used [INFO] [stdout] --> sylt-std/src/network.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | global_handles.lock().unwrap().insert(HashMap::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you intended to set a value, consider assignment instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Option::::insert` that must be used [INFO] [stdout] --> sylt-std/src/network.rs:166:17 [INFO] [stdout] | [INFO] [stdout] 166 | / server_handle [INFO] [stdout] 167 | | .borrow_mut() [INFO] [stdout] 168 | | .insert(stream); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you intended to set a value, consider assignment instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Option::::insert` that must be used [INFO] [stdout] --> sylt-std/src/network.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | global_handles.lock().unwrap().insert(HashMap::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you intended to set a value, consider assignment instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Option::::insert` that must be used [INFO] [stdout] --> sylt-std/src/network.rs:166:17 [INFO] [stdout] | [INFO] [stdout] 166 | / server_handle [INFO] [stdout] 167 | | .borrow_mut() [INFO] [stdout] 168 | | .insert(stream); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you intended to set a value, consider assignment instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.24s [INFO] running `Command { std: "docker" "inspect" "e07dd51a4abb5109cc74e7e77b016ff189eccc0527a9e6c6dec144c3ba1a9578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e07dd51a4abb5109cc74e7e77b016ff189eccc0527a9e6c6dec144c3ba1a9578", kill_on_drop: false }` [INFO] [stdout] e07dd51a4abb5109cc74e7e77b016ff189eccc0527a9e6c6dec144c3ba1a9578