[INFO] cloning repository https://github.com/JuniMay/orzcc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JuniMay/orzcc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuniMay%2Forzcc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuniMay%2Forzcc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98fa6a9ca3f6a9777d719ca6087af61d6f2fb716 [INFO] checking JuniMay/orzcc against master#08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 for 150662-leaf [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuniMay%2Forzcc" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JuniMay/orzcc [INFO] finished tweaking git repo https://github.com/JuniMay/orzcc [INFO] tweaked toml for git repo https://github.com/JuniMay/orzcc written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JuniMay/orzcc on toolchain 08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JuniMay/orzcc 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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simba v0.9.0 [INFO] [stderr] Downloaded wide v0.7.28 [INFO] [stderr] Downloaded hexponent v0.3.1 [INFO] [stderr] Downloaded thiserror v1.0.62 [INFO] [stderr] Downloaded clap v4.5.9 [INFO] [stderr] Downloaded matrixmultiply v0.3.9 [INFO] [stderr] Downloaded safe_arch v0.7.2 [INFO] [stderr] Downloaded nalgebra-macros v0.2.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.62 [INFO] [stderr] Downloaded clap_builder v4.5.9 [INFO] [stderr] Downloaded nalgebra v0.33.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04e36a2aa011dfd7f1752fb96999b7dd4c12f30fda75f26f728a36dd2529dd9c [INFO] running `Command { std: "docker" "start" "-a" "04e36a2aa011dfd7f1752fb96999b7dd4c12f30fda75f26f728a36dd2529dd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04e36a2aa011dfd7f1752fb96999b7dd4c12f30fda75f26f728a36dd2529dd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04e36a2aa011dfd7f1752fb96999b7dd4c12f30fda75f26f728a36dd2529dd9c", kill_on_drop: false }` [INFO] [stdout] 04e36a2aa011dfd7f1752fb96999b7dd4c12f30fda75f26f728a36dd2529dd9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7eb97fa0fb5df80276f217dcf78a8ae17bc33702ac0287f256e3dcc374504721 [INFO] running `Command { std: "docker" "start" "-a" "7eb97fa0fb5df80276f217dcf78a8ae17bc33702ac0287f256e3dcc374504721", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking bytemuck v1.16.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking wide v0.7.28 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking hexponent v0.3.1 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking lalrpop-util v0.20.2 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Checking nalgebra v0.33.0 [INFO] [stderr] Compiling orzcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `def_insts` is never used [INFO] [stdout] --> src/backend/regs.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 99 | impl RegDefUse { [INFO] [stdout] | ---------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn def_insts(&self, reg: Reg) -> Option<&FxHashSet> { self.defs.get(®) } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/context.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn display(&self) -> DisplayMContext { DisplayMContext { mctx: self } } [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] 72 | pub fn display(&self) -> DisplayMContext<'_, I> { DisplayMContext { mctx: self } } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/collections/linked_list.rs:230:26 [INFO] [stdout] | [INFO] [stdout] 230 | fn iter(self, arena: &Self::A) -> LinkedListIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 230 | fn iter(self, arena: &Self::A) -> LinkedListIterator<'_, NodePtr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `def_insts` is never used [INFO] [stdout] --> src/backend/regs.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 99 | impl RegDefUse { [INFO] [stdout] | ---------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn def_insts(&self, reg: Reg) -> Option<&FxHashSet> { self.defs.get(®) } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/context.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn display(&self) -> DisplayMContext { DisplayMContext { mctx: self } } [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] 72 | pub fn display(&self) -> DisplayMContext<'_, I> { DisplayMContext { mctx: self } } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/collections/linked_list.rs:230:26 [INFO] [stdout] | [INFO] [stdout] 230 | fn iter(self, arena: &Self::A) -> LinkedListIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 230 | fn iter(self, arena: &Self::A) -> LinkedListIterator<'_, NodePtr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.77s [INFO] running `Command { std: "docker" "inspect" "7eb97fa0fb5df80276f217dcf78a8ae17bc33702ac0287f256e3dcc374504721", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eb97fa0fb5df80276f217dcf78a8ae17bc33702ac0287f256e3dcc374504721", kill_on_drop: false }` [INFO] [stdout] 7eb97fa0fb5df80276f217dcf78a8ae17bc33702ac0287f256e3dcc374504721