[INFO] cloning repository https://github.com/lucas-montes/rox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucas-montes/rox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucas-montes%2Frox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucas-montes%2Frox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2d0ee979ff5900d7ee547dafecb8e55f5e820641 [INFO] testing lucas-montes/rox against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucas-montes%2Frox" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lucas-montes/rox [INFO] finished tweaking git repo https://github.com/lucas-montes/rox [INFO] tweaked toml for git repo https://github.com/lucas-montes/rox written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lucas-montes/rox on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lucas-montes/rox 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded errno v0.3.12 [INFO] [stderr] Downloaded getrandom v0.3.3 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded anstyle v1.0.10 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded either v1.15.0 [INFO] [stderr] Downloaded miniz_oxide v0.8.8 [INFO] [stderr] Downloaded cpp_demangle v0.4.4 [INFO] [stderr] Downloaded indexmap v2.9.0 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded hashbrown v0.15.3 [INFO] [stderr] Downloaded clap_builder v4.5.39 [INFO] [stderr] Downloaded wasi v0.14.2+wasi-0.2.4 [INFO] [stderr] Downloaded symbolic-demangle v12.15.5 [INFO] [stderr] Downloaded cc v1.2.25 [INFO] [stderr] Downloaded quick-xml v0.26.0 [INFO] [stderr] Downloaded regex v1.11.1 [INFO] [stderr] Downloaded inferno v0.11.21 [INFO] [stderr] 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Downloaded rgb v0.8.50 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded findshlibs v0.10.2 [INFO] [stderr] Downloaded debugid v0.8.0 [INFO] [stderr] Downloaded rustversion v1.0.21 [INFO] [stderr] Downloaded wit-bindgen-rt v0.39.0 [INFO] [stderr] Downloaded is-terminal v0.4.16 [INFO] [stderr] Downloaded str_stack v0.1.0 [INFO] [stderr] Downloaded fastrand v2.3.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.69 [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded equivalent v1.0.2 [INFO] [stderr] Downloaded thiserror v1.0.69 [INFO] [stderr] Downloaded linux-raw-sys v0.9.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aeb7cf8811aa2fe945d77df4396a52310c4951d46d4fb0503ac46753b7d28561 [INFO] running `Command { std: "docker" "start" "-a" "aeb7cf8811aa2fe945d77df4396a52310c4951d46d4fb0503ac46753b7d28561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aeb7cf8811aa2fe945d77df4396a52310c4951d46d4fb0503ac46753b7d28561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeb7cf8811aa2fe945d77df4396a52310c4951d46d4fb0503ac46753b7d28561", kill_on_drop: false }` [INFO] [stdout] aeb7cf8811aa2fe945d77df4396a52310c4951d46d4fb0503ac46753b7d28561 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ccc828edcaeefa38faf23de21bdccfd2053e4fd4ddd281bf7afd401288f9069 [INFO] running `Command { std: "docker" "start" "-a" "9ccc828edcaeefa38faf23de21bdccfd2053e4fd4ddd281bf7afd401288f9069", kill_on_drop: false }` [INFO] [stderr] Compiling scan v0.1.0 (/opt/rustwide/workdir/scan) [INFO] [stderr] Compiling tree_walk v0.1.0 (/opt/rustwide/workdir/tree_walk) [INFO] [stderr] Compiling virtual_machine v0.1.0 (/opt/rustwide/workdir/virtual_machine) [INFO] [stdout] warning: unused variable: `precedence` [INFO] [stdout] --> virtual_machine/src/compiler.rs:54:36 [INFO] [stdout] | [INFO] [stdout] 54 | fn parse_precedence(&mut self, precedence: Precedence){} [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precedence` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `previous` [INFO] [stdout] --> virtual_machine/src/compiler.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let previous = self.inner.next(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_previous` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current` [INFO] [stdout] --> virtual_machine/src/compiler.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let current = self.inner.next(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> virtual_machine/src/compiler.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | for op in parser {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_op` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> virtual_machine/src/compiler.rs:67:37 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn compile(scanner: Scanner, chunk: &mut Chunk) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `had_error` and `panic_mode` are never read [INFO] [stdout] --> virtual_machine/src/compiler.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct Parser<'a, T> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 38 | inner: std::iter::Peekable>>, [INFO] [stdout] 39 | had_error: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 40 | panic_mode: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_precedence` is never used [INFO] [stdout] --> virtual_machine/src/compiler.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a, T> Parser<'a, T> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | fn parse_precedence(&mut self, precedence: Precedence){} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `STACK_MAX` is never used [INFO] [stdout] --> virtual_machine/src/vm.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const STACK_MAX: usize = 256; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yasl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "9ccc828edcaeefa38faf23de21bdccfd2053e4fd4ddd281bf7afd401288f9069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ccc828edcaeefa38faf23de21bdccfd2053e4fd4ddd281bf7afd401288f9069", kill_on_drop: false }` [INFO] [stdout] 9ccc828edcaeefa38faf23de21bdccfd2053e4fd4ddd281bf7afd401288f9069 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34bb6fd3de38fea829114bf990637689698ce4219e51d37064ed070f703e1e97 [INFO] running `Command { std: "docker" "start" "-a" "34bb6fd3de38fea829114bf990637689698ce4219e51d37064ed070f703e1e97", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling cc v1.2.25 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling symbolic-demangle v12.15.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling symbolic-common v12.15.5 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling pprof v0.13.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stdout] warning: unused variable: `precedence` [INFO] [stdout] --> virtual_machine/src/compiler.rs:54:36 [INFO] [stdout] | [INFO] [stdout] 54 | fn parse_precedence(&mut self, precedence: Precedence){} [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precedence` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `previous` [INFO] [stdout] --> virtual_machine/src/compiler.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let previous = self.inner.next(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_previous` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current` [INFO] [stdout] --> virtual_machine/src/compiler.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let current = self.inner.next(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> virtual_machine/src/compiler.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | for op in parser {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_op` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> virtual_machine/src/compiler.rs:67:37 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn compile(scanner: Scanner, chunk: &mut Chunk) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `had_error` and `panic_mode` are never read [INFO] [stdout] --> virtual_machine/src/compiler.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct Parser<'a, T> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 38 | inner: std::iter::Peekable>>, [INFO] [stdout] 39 | had_error: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 40 | panic_mode: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_precedence` is never used [INFO] [stdout] --> virtual_machine/src/compiler.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a, T> Parser<'a, T> { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | fn parse_precedence(&mut self, precedence: Precedence){} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `STACK_MAX` is never used [INFO] [stdout] --> virtual_machine/src/vm.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const STACK_MAX: usize = 256; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v4.5.39 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling yasl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 41.22s [INFO] running `Command { std: "docker" "inspect" "34bb6fd3de38fea829114bf990637689698ce4219e51d37064ed070f703e1e97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34bb6fd3de38fea829114bf990637689698ce4219e51d37064ed070f703e1e97", kill_on_drop: false }` [INFO] [stdout] 34bb6fd3de38fea829114bf990637689698ce4219e51d37064ed070f703e1e97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b37487eaacc3bcf710a685608183efa0ecb466079e16e67d32b8586732dc27e7 [INFO] running `Command { std: "docker" "start" "-a" "b37487eaacc3bcf710a685608183efa0ecb466079e16e67d32b8586732dc27e7", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `precedence` [INFO] [stderr] --> virtual_machine/src/compiler.rs:54:36 [INFO] [stderr] | [INFO] [stderr] 54 | fn parse_precedence(&mut self, precedence: Precedence){} [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precedence` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `previous` [INFO] [stderr] --> virtual_machine/src/compiler.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let previous = self.inner.next(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_previous` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current` [INFO] [stderr] --> virtual_machine/src/compiler.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 61 | let current = self.inner.next(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `op` [INFO] [stderr] --> virtual_machine/src/compiler.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | for op in parser {} [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_op` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chunk` [INFO] [stderr] --> virtual_machine/src/compiler.rs:67:37 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn compile(scanner: Scanner, chunk: &mut Chunk) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stderr] [INFO] [stderr] warning: fields `had_error` and `panic_mode` are never read [INFO] [stderr] --> virtual_machine/src/compiler.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct Parser<'a, T> { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 38 | inner: std::iter::Peekable>>, [INFO] [stderr] 39 | had_error: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 40 | panic_mode: bool, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `parse_precedence` is never used [INFO] [stderr] --> virtual_machine/src/compiler.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 44 | impl<'a, T> Parser<'a, T> { [INFO] [stderr] | ------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 54 | fn parse_precedence(&mut self, precedence: Precedence){} [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `STACK_MAX` is never used [INFO] [stderr] --> virtual_machine/src/vm.rs:5:7 [INFO] [stderr] | [INFO] [stderr] 5 | const STACK_MAX: usize = 256; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `virtual_machine` (lib) generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yasl-10ca481b563ff281) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b37487eaacc3bcf710a685608183efa0ecb466079e16e67d32b8586732dc27e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b37487eaacc3bcf710a685608183efa0ecb466079e16e67d32b8586732dc27e7", kill_on_drop: false }` [INFO] [stdout] b37487eaacc3bcf710a685608183efa0ecb466079e16e67d32b8586732dc27e7