[INFO] cloning repository https://github.com/sgrowe/compiler-in-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgrowe/compiler-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96ff3257201acc29b1c9478df93619cfe34dafe5 [INFO] testing sgrowe/compiler-in-rust against 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sgrowe/compiler-in-rust on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sgrowe/compiler-in-rust [INFO] finished tweaking git repo https://github.com/sgrowe/compiler-in-rust [INFO] tweaked toml for git repo https://github.com/sgrowe/compiler-in-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sgrowe/compiler-in-rust 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb02fe2f628d1f70fad6575a498402ca6e159c0bff59a42d71cb152895974772 [INFO] running `Command { std: "docker" "start" "-a" "bb02fe2f628d1f70fad6575a498402ca6e159c0bff59a42d71cb152895974772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb02fe2f628d1f70fad6575a498402ca6e159c0bff59a42d71cb152895974772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb02fe2f628d1f70fad6575a498402ca6e159c0bff59a42d71cb152895974772", kill_on_drop: false }` [INFO] [stdout] bb02fe2f628d1f70fad6575a498402ca6e159c0bff59a42d71cb152895974772 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2175994d91dd0d91467316d404c67c4236ddd139da759c00fefdee3c6b02281a [INFO] running `Command { std: "docker" "start" "-a" "2175994d91dd0d91467316d404c67c4236ddd139da759c00fefdee3c6b02281a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling compiler_core v0.1.0 (/opt/rustwide/workdir/compiler-core) [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Symbol` is never constructed [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyse` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Compiling js-sys v0.3.50 [INFO] [stderr] Compiling compiler_frontend v0.1.0 (/opt/rustwide/workdir/compiler-frontend) [INFO] [stderr] Compiling web-sys v0.3.50 [INFO] [stderr] Compiling online-playground v0.1.0 (/opt/rustwide/workdir/online-playground) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.26s [INFO] running `Command { std: "docker" "inspect" "2175994d91dd0d91467316d404c67c4236ddd139da759c00fefdee3c6b02281a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2175994d91dd0d91467316d404c67c4236ddd139da759c00fefdee3c6b02281a", kill_on_drop: false }` [INFO] [stdout] 2175994d91dd0d91467316d404c67c4236ddd139da759c00fefdee3c6b02281a [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fe0be2d57739b630e9bdf75ff6c4338bddf12779b9f68a27f8ca008e95326ae [INFO] running `Command { std: "docker" "start" "-a" "0fe0be2d57739b630e9bdf75ff6c4338bddf12779b9f68a27f8ca008e95326ae", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling target-lexicon v0.12.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling wasmparser v0.77.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling wasmtime-fiber v0.26.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling backtrace v0.3.58 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling wasmtime-runtime v0.26.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling regex v1.5.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling psm v0.1.12 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling wasmtime-cache v0.26.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling file-per-thread-logger v0.1.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling test-case v1.1.0 [INFO] [stderr] Compiling cranelift-entity v0.73.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.73.0 [INFO] [stderr] Compiling cranelift-bforest v0.73.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.73.0 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling wat v1.0.37 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Symbol` is never constructed [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyse` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling similar v1.3.0 [INFO] [stderr] Compiling insta v1.7.1 [INFO] [stderr] Compiling js-sys v0.3.50 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling compiler_frontend v0.1.0 (/opt/rustwide/workdir/compiler-frontend) [INFO] [stderr] Compiling web-sys v0.3.50 [INFO] [stderr] Compiling cranelift-codegen v0.73.0 [INFO] [stderr] Compiling online-playground v0.1.0 (/opt/rustwide/workdir/online-playground) [INFO] [stderr] Compiling cranelift-frontend v0.73.0 [INFO] [stderr] Compiling cranelift-native v0.73.0 [INFO] [stderr] Compiling cranelift-wasm v0.73.0 [INFO] [stderr] Compiling wasmtime-environ v0.26.0 [INFO] [stderr] Compiling wasmtime-debug v0.26.0 [INFO] [stderr] Compiling wasmtime-cranelift v0.26.0 [INFO] [stderr] Compiling wasmtime-obj v0.26.0 [INFO] [stderr] Compiling wasmtime-profiling v0.26.0 [INFO] [stderr] Compiling wasmtime-jit v0.26.0 [INFO] [stderr] Compiling zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Compiling wasmtime v0.26.0 [INFO] [stderr] Compiling compiler_core v0.1.0 (/opt/rustwide/workdir/compiler-core) [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Symbol` is never constructed [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyse` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.73.0, criterion v0.3.4, wasmparser v0.77.0, wasmtime-cache v0.26.0, wasmtime-debug v0.26.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "0fe0be2d57739b630e9bdf75ff6c4338bddf12779b9f68a27f8ca008e95326ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fe0be2d57739b630e9bdf75ff6c4338bddf12779b9f68a27f8ca008e95326ae", kill_on_drop: false }` [INFO] [stdout] 0fe0be2d57739b630e9bdf75ff6c4338bddf12779b9f68a27f8ca008e95326ae [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1f67463cb9b32d312ff358d5dad19cf2e00b625e4ca6b5bc346c9bb03563ffd5 [INFO] running `Command { std: "docker" "start" "-a" "1f67463cb9b32d312ff358d5dad19cf2e00b625e4ca6b5bc346c9bb03563ffd5", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> compiler-core/src/analyser.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | name, [INFO] [stderr] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `exported` [INFO] [stderr] --> compiler-core/src/analyser.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | exported, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `usage_count` [INFO] [stderr] --> compiler-core/src/analyser.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | usage_count, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `statement` [INFO] [stderr] --> compiler-core/src/analyser.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | for statement in body.iter().enumerate() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stderr] [INFO] [stderr] warning: type alias `Result` is never used [INFO] [stderr] --> compiler-core/src/analyser.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Symbol` is never constructed [INFO] [stderr] --> compiler-core/src/analyser.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | struct Symbol<'a> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `analyse` is never used [INFO] [stderr] --> compiler-core/src/analyser.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `compiler_core` (lib) generated 7 warnings (run `cargo fix --lib -p compiler_core` to apply 4 suggestions) [INFO] [stderr] warning: `compiler_core` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.73.0, criterion v0.3.4, wasmparser v0.77.0, wasmtime-cache v0.26.0, wasmtime-debug v0.26.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compiler_core-e28ff52c52cf8915) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test parser::tests::fixtures::functions ... ok [INFO] [stdout] test code_gen::tests::fixtures::example_program ... ok [INFO] [stdout] test parser::tests::fixtures::maths ... ok [INFO] [stdout] test parser::tests::fixtures::example_program ... ok [INFO] [stdout] test parser::tests::fixtures::strings ... ok [INFO] [stdout] test tests::program::_fibonacci_10_55 ... ok [INFO] [stdout] test tests::program::_fibonacci_12_144 ... ok [INFO] [stdout] test tests::program::_fibonacci_1_1 ... ok [INFO] [stdout] test tests::program::_fibonacci_0_0 ... ok [INFO] [stdout] test tokeniser::tests::fixtures::_fibonacci_ ... ok [INFO] [stdout] test wasm::tests::formats_empty_function ... ok [INFO] [stdout] test wasm::tests::formats_single_arg_function ... ok [INFO] [stdout] test wasm::tests::formats_module_with_functions ... ok [INFO] [stdout] test tokeniser::tests::fixtures::_maths_ ... ok [INFO] [stdout] test tokeniser::tests::fixtures::_strings_ ... ok [INFO] [stdout] test wasm::tests::formats_simple_export ... ok [INFO] [stdout] test tokeniser::tests::fixtures::_functions_ ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/compiler_frontend-6976579dc9d9dc76) [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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/online_playground-1e199758c3dd018a) [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] [stderr] Doc-tests compiler_core [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" "1f67463cb9b32d312ff358d5dad19cf2e00b625e4ca6b5bc346c9bb03563ffd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f67463cb9b32d312ff358d5dad19cf2e00b625e4ca6b5bc346c9bb03563ffd5", kill_on_drop: false }` [INFO] [stdout] 1f67463cb9b32d312ff358d5dad19cf2e00b625e4ca6b5bc346c9bb03563ffd5 [INFO] testing sgrowe/compiler-in-rust against beta-2024-03-24 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sgrowe/compiler-in-rust on toolchain beta-2024-03-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sgrowe/compiler-in-rust [INFO] finished tweaking git repo https://github.com/sgrowe/compiler-in-rust [INFO] tweaked toml for git repo https://github.com/sgrowe/compiler-in-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sgrowe/compiler-in-rust 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" "+beta-2024-03-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e32c193afe3eda1ebd7a207c776b80205b0f831518f0d3e4f33c297e8ccde261 [INFO] running `Command { std: "docker" "start" "-a" "e32c193afe3eda1ebd7a207c776b80205b0f831518f0d3e4f33c297e8ccde261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e32c193afe3eda1ebd7a207c776b80205b0f831518f0d3e4f33c297e8ccde261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e32c193afe3eda1ebd7a207c776b80205b0f831518f0d3e4f33c297e8ccde261", kill_on_drop: false }` [INFO] [stdout] e32c193afe3eda1ebd7a207c776b80205b0f831518f0d3e4f33c297e8ccde261 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 702aad79b0fede4dcc5e0db76807ba37c99c5c94612db939980e3bb636e214e5 [INFO] running `Command { std: "docker" "start" "-a" "702aad79b0fede4dcc5e0db76807ba37c99c5c94612db939980e3bb636e214e5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling compiler_core v0.1.0 (/opt/rustwide/workdir/compiler-core) [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Symbol` is never constructed [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyse` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Compiling js-sys v0.3.50 [INFO] [stderr] Compiling compiler_frontend v0.1.0 (/opt/rustwide/workdir/compiler-frontend) [INFO] [stderr] Compiling web-sys v0.3.50 [INFO] [stderr] Compiling online-playground v0.1.0 (/opt/rustwide/workdir/online-playground) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.49s [INFO] running `Command { std: "docker" "inspect" "702aad79b0fede4dcc5e0db76807ba37c99c5c94612db939980e3bb636e214e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "702aad79b0fede4dcc5e0db76807ba37c99c5c94612db939980e3bb636e214e5", kill_on_drop: false }` [INFO] [stdout] 702aad79b0fede4dcc5e0db76807ba37c99c5c94612db939980e3bb636e214e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8bf53d6af5c84b26bfedf5b9d2f2ecb3d5f129749bb0cafef83795f22fc93be [INFO] running `Command { std: "docker" "start" "-a" "e8bf53d6af5c84b26bfedf5b9d2f2ecb3d5f129749bb0cafef83795f22fc93be", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling wasmparser v0.77.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling wasmtime-fiber v0.26.0 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling backtrace v0.3.58 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling wasmtime-runtime v0.26.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling regex v1.5.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling psm v0.1.12 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling wasmtime-cache v0.26.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Compiling file-per-thread-logger v0.1.4 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling test-case v1.1.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling similar v1.3.0 [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Symbol` is never constructed [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyse` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling cranelift-entity v0.73.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.73.0 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling cranelift-codegen-meta v0.73.0 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling cranelift-bforest v0.73.0 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling wat v1.0.37 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling js-sys v0.3.50 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling insta v1.7.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling web-sys v0.3.50 [INFO] [stderr] Compiling compiler_frontend v0.1.0 (/opt/rustwide/workdir/compiler-frontend) [INFO] [stderr] Compiling cranelift-codegen v0.73.0 [INFO] [stderr] Compiling online-playground v0.1.0 (/opt/rustwide/workdir/online-playground) [INFO] [stderr] Compiling cranelift-frontend v0.73.0 [INFO] [stderr] Compiling cranelift-native v0.73.0 [INFO] [stderr] Compiling cranelift-wasm v0.73.0 [INFO] [stderr] Compiling wasmtime-environ v0.26.0 [INFO] [stderr] Compiling wasmtime-debug v0.26.0 [INFO] [stderr] Compiling wasmtime-cranelift v0.26.0 [INFO] [stderr] Compiling wasmtime-profiling v0.26.0 [INFO] [stderr] Compiling wasmtime-obj v0.26.0 [INFO] [stderr] Compiling wasmtime-jit v0.26.0 [INFO] [stderr] Compiling zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Compiling wasmtime v0.26.0 [INFO] [stderr] Compiling compiler_core v0.1.0 (/opt/rustwide/workdir/compiler-core) [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Symbol` is never constructed [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyse` is never used [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2m 32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.73.0, criterion v0.3.4, wasmparser v0.77.0, wasmtime-cache v0.26.0, wasmtime-debug v0.26.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "e8bf53d6af5c84b26bfedf5b9d2f2ecb3d5f129749bb0cafef83795f22fc93be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8bf53d6af5c84b26bfedf5b9d2f2ecb3d5f129749bb0cafef83795f22fc93be", kill_on_drop: false }` [INFO] [stdout] e8bf53d6af5c84b26bfedf5b9d2f2ecb3d5f129749bb0cafef83795f22fc93be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a6255dfc079c5fab1720a593caf61b730121efaada03c3946c1a7f391c2d884d [INFO] running `Command { std: "docker" "start" "-a" "a6255dfc079c5fab1720a593caf61b730121efaada03c3946c1a7f391c2d884d", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> compiler-core/src/analyser.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | name, [INFO] [stderr] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `exported` [INFO] [stderr] --> compiler-core/src/analyser.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | exported, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `usage_count` [INFO] [stderr] --> compiler-core/src/analyser.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | usage_count, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `statement` [INFO] [stderr] --> compiler-core/src/analyser.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | for statement in body.iter().enumerate() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stderr] [INFO] [stderr] warning: type alias `Result` is never used [INFO] [stderr] --> compiler-core/src/analyser.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Symbol` is never constructed [INFO] [stderr] --> compiler-core/src/analyser.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | struct Symbol<'a> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `analyse` is never used [INFO] [stderr] --> compiler-core/src/analyser.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `compiler_core` (lib) generated 7 warnings [INFO] [stderr] warning: `compiler_core` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.73.0, criterion v0.3.4, wasmparser v0.77.0, wasmtime-cache v0.26.0, wasmtime-debug v0.26.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compiler_core-63e592f922eeed07) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stderr] thread 'tests::program::_fibonacci_12_144' panicked at library/core/src/panicking.rs:156:5: [INFO] [stderr] unsafe precondition(s) violated: ptr::copy_nonoverlapping requires that both pointer arguments are aligned and non-null and the specified memory ranges do not overlap [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5572e4df7e12 - std::backtrace_rs::backtrace::libunwind::trace::hf591c4fa475b521b [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x5572e4df7e12 - std::backtrace_rs::backtrace::trace_unsynchronized::hce0fc3788d7159a9 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5572e4df7e12 - std::sys_common::backtrace::_print_fmt::he2d1cbe468040257 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x5572e4df7e12 - ::fmt::h2c24b8bf09043006 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5572e4e2452c - core::fmt::rt::Argument::fmt::h982f45771e9ecd8b [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x5572e4e2452c - core::fmt::write::h08d521d188b46bd0 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x5572e4df4a4f - std::io::Write::write_fmt::h30d389991f37d75e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x5572e4df7be4 - std::sys_common::backtrace::_print::h3e781da3859a0efa [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5572e4df7be4 - std::sys_common::backtrace::print::he5e9ec6ac18663c5 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5572e4df98ab - std::panicking::default_hook::{{closure}}::hb05b3618b96e9a16 [INFO] [stderr] 10: 0x5572e4df9603 - std::panicking::default_hook::ha92ce0e319b86adc [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x5572e3e1cf47 - as core::ops::function::Fn>::call::hfad4e8cd66d28d6f [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2034:9 [INFO] [stderr] 12: 0x5572e3e1cf47 - test::test_main::{{closure}}::hb316c81ad0052246 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:138:21 [INFO] [stderr] 13: 0x5572e4df9ee0 - as core::ops::function::Fn>::call::h48f57e8ba0ebe10d [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2034:9 [INFO] [stderr] 14: 0x5572e4df9ee0 - std::panicking::rust_panic_with_hook::h0843a0c6d846e961 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:783:13 [INFO] [stderr] 15: 0x5572e4df9be9 - std::panicking::begin_panic_handler::{{closure}}::h089f044d920e4ed4 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:649:13 [INFO] [stderr] 16: 0x5572e4df82e6 - std::sys_common::backtrace::__rust_end_short_backtrace::h17a752ec00eb4307 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 17: 0x5572e4df9954 - rust_begin_unwind [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:645:5 [INFO] [stderr] 18: 0x5572e3dbff9a - core::panicking::panic_nounwind_fmt::runtime::h762a01e9781b3200 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:110:18 [INFO] [stderr] 19: 0x5572e3dbff9a - core::panicking::panic_nounwind_fmt::hc6c08c4591994c18 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:123:9 [INFO] [stderr] 20: 0x5572e3dc0049 - core::panicking::panic_nounwind::h375e432f93a2f928 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:156:5 [INFO] [stderr] 21: 0x5572e44658ed - core::intrinsics::copy::precondition_check::hc0de647ff2c4d477 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/intrinsics.rs:2799:21 [INFO] [stderr] 22: 0x5572e448a439 - core::intrinsics::copy::h0024ae027066d6d8 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/intrinsics.rs:3073:9 [INFO] [stderr] 23: 0x5572e448a439 - wasmtime_runtime::instance::allocator::initialize_vmcontext::h0c97f3423c42c32b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmtime-runtime-0.26.0/src/instance/allocator.rs:430:5 [INFO] [stderr] 24: 0x5572e448c7c7 - ::allocate::hd2bf8c032b0ebc69 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmtime-runtime-0.26.0/src/instance/allocator.rs:623:9 [INFO] [stderr] 25: 0x5572e3eae201 - wasmtime::instance::Instantiator::instantiate_raw::hfab3548b183379f9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmtime-0.26.0/src/instance.rs:517:28 [INFO] [stderr] 26: 0x5572e3eacee3 - wasmtime::instance::Instantiator::step::h58331b3921eca2ef [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmtime-0.26.0/src/instance.rs:488:32 [INFO] [stderr] 27: 0x5572e3eac277 - wasmtime::instance::Instance::new::h13ee50fe9b861af4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmtime-0.26.0/src/instance.rs:112:46 [INFO] [stderr] 28: 0x5572e3dd6b03 - compiler_core::tests::program::program::hf9425de9d94ccab9 [INFO] [stderr] at /opt/rustwide/workdir/compiler-core/src/lib.rs:76:24 [INFO] [stderr] 29: 0x5572e3dd714c - compiler_core::tests::program::_fibonacci_12_144::h9a7e6d3760d4e408 [INFO] [stderr] at /opt/rustwide/workdir/compiler-core/src/lib.rs:58:5 [INFO] [stderr] 30: 0x5572e3dd7117 - compiler_core::tests::program::_fibonacci_12_144::{{closure}}::hd6763714f5a56d72 [INFO] [stderr] at /opt/rustwide/workdir/compiler-core/src/lib.rs:58:36 [INFO] [stderr] 31: 0x5572e3dd7a86 - core::ops::function::FnOnce::call_once::hf927830d30d80ff7 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 32: 0x5572e3e21b0f - core::ops::function::FnOnce::call_once::h0e9f6b735acda624 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 33: 0x5572e3e21b0f - test::__rust_begin_short_backtrace::h65f11a900e8cf65e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:621:18 [INFO] [stderr] 34: 0x5572e3e21203 - test::run_test_in_process::{{closure}}::h5e2816892ad7ac9a [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:644:60 [INFO] [stderr] 35: 0x5572e3e21203 - as core::ops::function::FnOnce<()>>::call_once::h1b9c320c72d4c6ce [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 36: 0x5572e3e21203 - std::panicking::try::do_call::hd0b24b52271709c2 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:552:40 [INFO] [stderr] 37: 0x5572e3e21203 - std::panicking::try::h56d1181c9703484e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:516:19 [INFO] [stderr] 38: 0x5572e3e21203 - std::panic::catch_unwind::h8bd23f3ab29003f2 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panic.rs:146:14 [INFO] [stderr] 39: 0x5572e3e21203 - test::run_test_in_process::h506184887cedf4a3 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:644:27 [INFO] [stderr] 40: 0x5572e3e21203 - test::run_test::{{closure}}::h1877fa24be24f03e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:567:43 [INFO] [stderr] 41: 0x5572e3de9e03 - test::run_test::{{closure}}::hd863e669253739ef [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:595:41 [INFO] [stderr] 42: 0x5572e3de9e03 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7f4ddddf8d11340f [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stderr] 43: 0x5572e3dee96f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4a8b28c9e99c5cc2 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/thread/mod.rs:528:17 [INFO] [stderr] 44: 0x5572e3dee96f - as core::ops::function::FnOnce<()>>::call_once::h82f1b5c530f72a07 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 45: 0x5572e3dee96f - std::panicking::try::do_call::h0064fe0f14317599 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:552:40 [INFO] [stderr] 46: 0x5572e3dee96f - std::panicking::try::h1cc6a2a343001459 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:516:19 [INFO] [stderr] 47: 0x5572e3dee96f - std::panic::catch_unwind::h90be06afab17593a [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panic.rs:146:14 [INFO] [stderr] 48: 0x5572e3dee96f - std::thread::Builder::spawn_unchecked_::{{closure}}::h80bc2ad0bec94635 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/thread/mod.rs:527:30 [INFO] [stderr] 49: 0x5572e3dee96f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h27e1017014ef0506 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 50: 0x5572e4dfe595 - as core::ops::function::FnOnce>::call_once::hdbdd1f187b9b9080 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2020:9 [INFO] [stderr] 51: 0x5572e4dfe595 - as core::ops::function::FnOnce>::call_once::hc7ee8cb78037b4ec [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2020:9 [INFO] [stderr] 52: 0x5572e4dfe595 - std::sys::pal::unix::thread::Thread::new::thread_start::haedac03260309a72 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stderr] 53: 0x7faac1471ac3 - [INFO] [stderr] 54: 0x7faac1502bf4 - __clone [INFO] [stderr] 55: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `-p compiler_core --lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/compiler_core-63e592f922eeed07` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "a6255dfc079c5fab1720a593caf61b730121efaada03c3946c1a7f391c2d884d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6255dfc079c5fab1720a593caf61b730121efaada03c3946c1a7f391c2d884d", kill_on_drop: false }` [INFO] [stdout] a6255dfc079c5fab1720a593caf61b730121efaada03c3946c1a7f391c2d884d