[INFO] fetching crate steel-core 0.8.2... [INFO] testing steel-core-0.8.2 against try#bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b for pr-154756 [INFO] extracting crate steel-core 0.8.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate steel-core 0.8.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate steel-core 0.8.2 [INFO] tweaked toml for crates.io crate steel-core 0.8.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate steel-core 0.8.2 on toolchain bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate steel-core 0.8.2 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" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa2cc5ea695268f6b8269b1d6e2a17e9150a97942882285806c08e8c56cfbe84 [INFO] running `Command { std: "docker" "start" "-a" "aa2cc5ea695268f6b8269b1d6e2a17e9150a97942882285806c08e8c56cfbe84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa2cc5ea695268f6b8269b1d6e2a17e9150a97942882285806c08e8c56cfbe84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa2cc5ea695268f6b8269b1d6e2a17e9150a97942882285806c08e8c56cfbe84", kill_on_drop: false }` [INFO] [stdout] aa2cc5ea695268f6b8269b1d6e2a17e9150a97942882285806c08e8c56cfbe84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a57e135867c3e16d56f416441f1c7a23c0ab9fc11cfcc7e5244b48d8f03629b8 [INFO] running `Command { std: "docker" "start" "-a" "a57e135867c3e16d56f416441f1c7a23c0ab9fc11cfcc7e5244b48d8f03629b8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling writeable v0.6.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling icu_properties_data v2.1.2 [INFO] [stderr] Compiling litemap v0.8.1 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling icu_casemap_data v2.1.1 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling castaway v0.2.4 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling bigdecimal v0.4.10 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling anymap3 v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling codegen v0.2.0 [INFO] [stderr] Compiling pretty v0.12.5 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling env_home v0.1.0 [INFO] [stderr] Compiling chrono v0.4.43 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling shared_vector v0.4.5 [INFO] [stderr] Compiling arc-swap v1.8.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling xdg v3.0.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling weak-table v0.3.2 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling generic_singleton v0.5.1 [INFO] [stderr] Compiling im-lists v0.11.4 [INFO] [stderr] Compiling steel-quickscope v0.3.2 [INFO] [stderr] Compiling which v8.0.0 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling steel-derive v0.8.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling thin-vec v0.2.14 [INFO] [stderr] Compiling ordered-float v5.1.0 [INFO] [stderr] Compiling steel-gen v0.8.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling lasso v0.7.3 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling steel-parser v0.8.2 [INFO] [stderr] Compiling icu_casemap v2.1.1 [INFO] [stderr] Compiling steel-core v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `once_cell::sync::Lazy` [INFO] [stdout] --> src/env.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use once_cell::sync::Lazy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ContinuationMark` [INFO] [stdout] --> src/rvals.rs:21:77 [INFO] [stdout] | [INFO] [stdout] 21 | threads::closure_into_serializable, BuiltInSignature, Continuation, ContinuationMark, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::RwLock` [INFO] [stdout] --> src/rvals.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | use parking_lot::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::env::SharedVectorWrapper` [INFO] [stdout] --> src/steel_vm/vm.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::env::SharedVectorWrapper; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SharedVectorWrapper` is never constructed [INFO] [stdout] --> src/env.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) struct SharedVectorWrapper(pub AtomicSharedVector); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_idx` and `repl_define_idx` are never used [INFO] [stdout] --> src/env.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl SharedVectorWrapper { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] 9 | pub fn set_idx(&mut self, idx: usize, val: SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn repl_define_idx(&mut self, idx: usize, val: SteelVal) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `extract` and `add_root_value` are never used [INFO] [stdout] --> src/env.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Env { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 70 | pub fn extract(&self, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | pub fn add_root_value(&mut self, idx: usize, val: SteelVal) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unchecked_car` is never used [INFO] [stdout] --> src/primitives/lists.rs:619:22 [INFO] [stdout] | [INFO] [stdout] 619 | pub(crate) unsafe fn unchecked_car(list: &SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cdr_no_check` is never used [INFO] [stdout] --> src/primitives/lists.rs:681:22 [INFO] [stdout] | [INFO] [stdout] 681 | pub(crate) unsafe fn cdr_no_check(arg: &mut SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `call_per_ctx` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:583:26 [INFO] [stdout] | [INFO] [stdout] 514 | impl Synchronizer { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 583 | pub(crate) unsafe fn call_per_ctx(&self, mut func: impl FnMut(&mut SteelThread)) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `enter_safepoint_once` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:883:12 [INFO] [stdout] | [INFO] [stdout] 740 | impl SteelThread { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 883 | pub fn enter_safepoint_once( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handle_set_local_value` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:4638:8 [INFO] [stdout] | [INFO] [stdout] 1642 | impl<'a> VmCore<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 4638 | fn handle_set_local_value(&mut self, index: usize, value_to_set: SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `CellPointer` is never used [INFO] [stdout] --> src/values/lists.rs:249:17 [INFO] [stdout] | [INFO] [stdout] 249 | pub(crate) type CellPointer = im_lists::list::RawCell; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.94s [INFO] running `Command { std: "docker" "inspect" "a57e135867c3e16d56f416441f1c7a23c0ab9fc11cfcc7e5244b48d8f03629b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a57e135867c3e16d56f416441f1c7a23c0ab9fc11cfcc7e5244b48d8f03629b8", kill_on_drop: false }` [INFO] [stdout] a57e135867c3e16d56f416441f1c7a23c0ab9fc11cfcc7e5244b48d8f03629b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f9175fce2c4718bbfd58331b3b1f6199e249b468fb4b9aea4371f382ae68701 [INFO] running `Command { std: "docker" "start" "-a" "9f9175fce2c4718bbfd58331b3b1f6199e249b468fb4b9aea4371f382ae68701", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling zerocopy-derive v0.8.39 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling clap_lex v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling clap_builder v4.5.58 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling clap v4.5.58 [INFO] [stderr] Compiling tempfile v3.25.0 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling which v8.0.0 [INFO] [stderr] Compiling rusty-fork v0.3.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling lasso v0.7.3 [INFO] [stderr] Compiling proptest v1.10.0 [INFO] [stderr] Compiling steel-parser v0.8.2 [INFO] [stderr] Compiling steel-core v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `once_cell::sync::Lazy` [INFO] [stdout] --> src/env.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use once_cell::sync::Lazy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ContinuationMark` [INFO] [stdout] --> src/rvals.rs:21:77 [INFO] [stdout] | [INFO] [stdout] 21 | threads::closure_into_serializable, BuiltInSignature, Continuation, ContinuationMark, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::RwLock` [INFO] [stdout] --> src/rvals.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | use parking_lot::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::env::SharedVectorWrapper` [INFO] [stdout] --> src/steel_vm/vm.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::env::SharedVectorWrapper; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `once_cell::sync::Lazy` [INFO] [stdout] --> src/env.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use once_cell::sync::Lazy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ContinuationMark` [INFO] [stdout] --> src/rvals.rs:21:77 [INFO] [stdout] | [INFO] [stdout] 21 | threads::closure_into_serializable, BuiltInSignature, Continuation, ContinuationMark, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parking_lot::RwLock` [INFO] [stdout] --> src/rvals.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | use parking_lot::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::env::SharedVectorWrapper` [INFO] [stdout] --> src/steel_vm/vm.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::env::SharedVectorWrapper; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SharedVectorWrapper` is never constructed [INFO] [stdout] --> src/env.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) struct SharedVectorWrapper(pub AtomicSharedVector); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_idx` and `repl_define_idx` are never used [INFO] [stdout] --> src/env.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl SharedVectorWrapper { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] 9 | pub fn set_idx(&mut self, idx: usize, val: SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn repl_define_idx(&mut self, idx: usize, val: SteelVal) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `extract` and `add_root_value` are never used [INFO] [stdout] --> src/env.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Env { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 70 | pub fn extract(&self, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | pub fn add_root_value(&mut self, idx: usize, val: SteelVal) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unchecked_car` is never used [INFO] [stdout] --> src/primitives/lists.rs:619:22 [INFO] [stdout] | [INFO] [stdout] 619 | pub(crate) unsafe fn unchecked_car(list: &SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cdr_no_check` is never used [INFO] [stdout] --> src/primitives/lists.rs:681:22 [INFO] [stdout] | [INFO] [stdout] 681 | pub(crate) unsafe fn cdr_no_check(arg: &mut SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `call_per_ctx` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:583:26 [INFO] [stdout] | [INFO] [stdout] 514 | impl Synchronizer { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 583 | pub(crate) unsafe fn call_per_ctx(&self, mut func: impl FnMut(&mut SteelThread)) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `enter_safepoint_once` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:883:12 [INFO] [stdout] | [INFO] [stdout] 740 | impl SteelThread { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 883 | pub fn enter_safepoint_once( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handle_set_local_value` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:4638:8 [INFO] [stdout] | [INFO] [stdout] 1642 | impl<'a> VmCore<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 4638 | fn handle_set_local_value(&mut self, index: usize, value_to_set: SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `CellPointer` is never used [INFO] [stdout] --> src/values/lists.rs:249:17 [INFO] [stdout] | [INFO] [stdout] 249 | pub(crate) type CellPointer = im_lists::list::RawCell; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SharedVectorWrapper` is never constructed [INFO] [stdout] --> src/env.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) struct SharedVectorWrapper(pub AtomicSharedVector); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_idx` and `repl_define_idx` are never used [INFO] [stdout] --> src/env.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl SharedVectorWrapper { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] 9 | pub fn set_idx(&mut self, idx: usize, val: SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn repl_define_idx(&mut self, idx: usize, val: SteelVal) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `extract` and `add_root_value` are never used [INFO] [stdout] --> src/env.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Env { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 70 | pub fn extract(&self, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | pub fn add_root_value(&mut self, idx: usize, val: SteelVal) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unchecked_car` is never used [INFO] [stdout] --> src/primitives/lists.rs:619:22 [INFO] [stdout] | [INFO] [stdout] 619 | pub(crate) unsafe fn unchecked_car(list: &SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cdr_no_check` is never used [INFO] [stdout] --> src/primitives/lists.rs:681:22 [INFO] [stdout] | [INFO] [stdout] 681 | pub(crate) unsafe fn cdr_no_check(arg: &mut SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `call_per_ctx` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:583:26 [INFO] [stdout] | [INFO] [stdout] 514 | impl Synchronizer { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 583 | pub(crate) unsafe fn call_per_ctx(&self, mut func: impl FnMut(&mut SteelThread)) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `enter_safepoint_once` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:883:12 [INFO] [stdout] | [INFO] [stdout] 740 | impl SteelThread { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 883 | pub fn enter_safepoint_once( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handle_set_local_value` is never used [INFO] [stdout] --> src/steel_vm/vm.rs:4638:8 [INFO] [stdout] | [INFO] [stdout] 1642 | impl<'a> VmCore<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 4638 | fn handle_set_local_value(&mut self, index: usize, value_to_set: SteelVal) -> SteelVal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `CellPointer` is never used [INFO] [stdout] --> src/values/lists.rs:249:17 [INFO] [stdout] | [INFO] [stdout] 249 | pub(crate) type CellPointer = im_lists::list::RawCell; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `steel-core` (lib); 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b/bin/rustc --crate-name steel --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="modules"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("anyhow", "biased", "custom-hash", "default", "disable-arity-checking", "dylib-build", "dylibs", "dynamic", "experimental", "experimental-drop-handler", "ffi-format", "git", "imbl", "inline-captures", "interrupt", "jit", "jit2", "markdown", "modules", "op-code-profiling", "profiling", "recycle", "rooted-instructions", "sandbox", "smallvec", "stacker", "std", "sync", "triomphe", "unsafe-internals", "unsandboxed-kernel", "ureq", "without-drop-protection"))' -C metadata=44d3459dc1bfd3ad -C extra-filename=-2f80fc63af8eb05b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arc_swap=/opt/rustwide/target/debug/deps/libarc_swap-00d6c234715a738c.rmeta --extern bigdecimal=/opt/rustwide/target/debug/deps/libbigdecimal-730a655ab2288923.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-1ba0a302bd7d2358.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bda30b10fe3e4e86.rmeta --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-7e970a2561eaee65.rmeta --extern compact_str=/opt/rustwide/target/debug/deps/libcompact_str-b18669ea34fa325a.rmeta --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-54e7071fd9e2348e.rmeta --extern crossbeam_queue=/opt/rustwide/target/debug/deps/libcrossbeam_queue-f068d10e96971ec0.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-bddddcad4a4551ea.rmeta --extern env_home=/opt/rustwide/target/debug/deps/libenv_home-9d3240afb36e91aa.rmeta --extern futures_executor=/opt/rustwide/target/debug/deps/libfutures_executor-b5cea2d062313642.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-9da9cda5f9215052.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-6619cac62326499d.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-8ca68987fb4fe516.rmeta --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-4b1ed73b760072b9.rmeta --extern icu_casemap=/opt/rustwide/target/debug/deps/libicu_casemap-d14b1075c218d29e.rmeta --extern im_lists=/opt/rustwide/target/debug/deps/libim_lists-26fc61e2e3d32a71.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-fa40ed6e3906efe7.rmeta --extern lasso=/opt/rustwide/target/debug/deps/liblasso-ae246adfa2a4f640.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-d269868761ac548a.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-591a554a17e8b289.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-48363560d0237bd6.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-5b6ac14ce642ff72.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-bfddad60a7b3970c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-8434f84c7e6b85f7.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-0ba6aecba7086d38.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-b72cbd046b2bf0d6.rmeta --extern polling=/opt/rustwide/target/debug/deps/libpolling-74e83070e8b58190.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-988838dda50c8af1.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-d7c9c021d0487117.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e89e1ae74b7ff25c.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2ec71de0e86fee3d.rmeta --extern shared_vector=/opt/rustwide/target/debug/deps/libshared_vector-391602eaaa96ef28.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-45f6e3b8047adea1.rmeta --extern steel_derive=/opt/rustwide/target/debug/deps/libsteel_derive-470707b53b54c07d.so --extern steel_gen=/opt/rustwide/target/debug/deps/libsteel_gen-6cda6763e4f290b7.rmeta --extern steel_parser=/opt/rustwide/target/debug/deps/libsteel_parser-0bcf2a7befa14c1a.rmeta --extern quickscope=/opt/rustwide/target/debug/deps/libquickscope-910ce93e21345f15.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-24acdad2526b95b7.rmeta --extern thin_vec=/opt/rustwide/target/debug/deps/libthin_vec-341ae6b372c4499c.rmeta --extern weak_table=/opt/rustwide/target/debug/deps/libweak_table-645d5b30367b9876.rmeta --extern which=/opt/rustwide/target/debug/deps/libwhich-7b1bdfc1dc85c7da.rmeta --extern xdg=/opt/rustwide/target/debug/deps/libxdg-570c260b7111d271.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9f9175fce2c4718bbfd58331b3b1f6199e249b468fb4b9aea4371f382ae68701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f9175fce2c4718bbfd58331b3b1f6199e249b468fb4b9aea4371f382ae68701", kill_on_drop: false }` [INFO] [stdout] 9f9175fce2c4718bbfd58331b3b1f6199e249b468fb4b9aea4371f382ae68701