[INFO] fetching crate steel-core 0.7.0... [INFO] checking steel-core-0.7.0 against master#035b01b794602d5861daa43ac792f372f8981ed7 for 152214-denied [INFO] extracting crate steel-core 0.7.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate steel-core 0.7.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate steel-core 0.7.0 [INFO] tweaked toml for crates.io crate steel-core 0.7.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate steel-core 0.7.0 on toolchain 035b01b794602d5861daa43ac792f372f8981ed7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate steel-core 0.7.0 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" "+035b01b794602d5861daa43ac792f372f8981ed7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xdg v3.0.0 [INFO] [stderr] Downloaded crokey v1.1.1 [INFO] [stderr] Downloaded which v7.0.3 [INFO] [stderr] Downloaded pretty v0.12.4 [INFO] [stderr] Downloaded crokey-proc_macros v1.1.1 [INFO] [stderr] Downloaded weak-table v0.3.2 [INFO] [stderr] Downloaded cargo-steel-lib v0.2.0 [INFO] [stderr] Downloaded cranelift-native v0.84.0 [INFO] [stderr] Downloaded region v2.2.0 [INFO] [stderr] Downloaded cargo-platform v0.1.7 [INFO] [stderr] Downloaded cranelift-entity v0.84.0 [INFO] [stderr] Downloaded camino v1.1.9 [INFO] [stderr] Downloaded lasso v0.7.3 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.84.0 [INFO] [stderr] Downloaded cranelift-frontend v0.84.0 [INFO] [stderr] Downloaded stacker v0.1.21 [INFO] [stderr] Downloaded libm v0.2.13 [INFO] [stderr] Downloaded regalloc2 v0.1.3 [INFO] [stderr] Downloaded im-lists v0.9.0 [INFO] [stderr] Downloaded steel-parser v0.7.0 [INFO] [stderr] Downloaded cranelift-module v0.84.0 [INFO] [stderr] Downloaded hermit-abi v0.5.0 [INFO] [stderr] Downloaded cranelift v0.84.0 [INFO] [stderr] Downloaded steel-derive v0.6.0 [INFO] [stderr] Downloaded steel-gen v0.3.0 [INFO] [stderr] Downloaded cranelift-jit v0.84.0 [INFO] [stderr] Downloaded cranelift-bforest v0.84.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.84.0 [INFO] [stderr] Downloaded quickscope v0.2.0 [INFO] [stderr] Downloaded codegen v0.2.0 [INFO] [stderr] Downloaded termimad v0.31.3 [INFO] [stderr] Downloaded cranelift-codegen v0.84.0 [INFO] [stderr] Downloaded libgit2-sys v0.18.1+1.9.0 [INFO] [stderr] Downloaded openssl-src v300.5.0+3.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2b608868b529acef7dfe1a9487366bd2d8e45ee30a73d7d6810dbce33fee74e [INFO] running `Command { std: "docker" "start" "-a" "d2b608868b529acef7dfe1a9487366bd2d8e45ee30a73d7d6810dbce33fee74e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2b608868b529acef7dfe1a9487366bd2d8e45ee30a73d7d6810dbce33fee74e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2b608868b529acef7dfe1a9487366bd2d8e45ee30a73d7d6810dbce33fee74e", kill_on_drop: false }` [INFO] [stdout] d2b608868b529acef7dfe1a9487366bd2d8e45ee30a73d7d6810dbce33fee74e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7761ece034a72e23e75adea1578af0500f87bb39e1dec0594dd726a495b52168 [INFO] running `Command { std: "docker" "start" "-a" "7761ece034a72e23e75adea1578af0500f87bb39e1dec0594dd726a495b52168", kill_on_drop: false }` [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking rustix v1.0.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling libm v0.2.13 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling bigdecimal v0.4.8 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking pretty v0.12.4 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.39 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling codegen v0.2.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking quickscope v0.2.0 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking im-lists v0.9.0 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Compiling steel-derive v0.6.0 [INFO] [stderr] Checking xdg v3.0.0 [INFO] [stderr] Checking weak-table v0.3.2 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking glob v0.3.2 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking clap v4.5.39 [INFO] [stderr] Checking tempfile v3.19.1 [INFO] [stderr] Checking which v7.0.3 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking proptest v1.6.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking steel-gen v0.3.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Compiling steel-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking lasso v0.7.3 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking steel-parser v0.7.0 [INFO] [stdout] warning: unused import: `crate::stop` [INFO] [stdout] --> src/gc.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::stop; [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: `stop` [INFO] [stdout] --> src/steel_vm/transducers.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stop` [INFO] [stdout] --> src/steel_vm/vm.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::stop` [INFO] [stdout] --> src/gc.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::stop; [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: `stop` [INFO] [stdout] --> src/steel_vm/transducers.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stop` [INFO] [stdout] --> src/steel_vm/vm.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstructionPattern` is never constructed [INFO] [stdout] --> src/steel_vm/vm.rs:5188:12 [INFO] [stdout] | [INFO] [stdout] 5188 | pub struct InstructionPattern { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/steel_vm/builtin.rs:175:15 [INFO] [stdout] | [INFO] [stdout] 173 | #[derive(Copy, Clone, Hash, PartialEq, Eq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] 174 | pub enum BuiltInFunctionType { [INFO] [stdout] 175 | Reference(FunctionSignature), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/steel_vm/builtin.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 173 | #[derive(Copy, Clone, Hash, PartialEq, Eq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 176 | Mutable(MutFunctionSignature), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/steel_vm/builtin.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 173 | #[derive(Copy, Clone, Hash, PartialEq, Eq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 177 | Context(BuiltInSignature), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstructionPattern` is never constructed [INFO] [stdout] --> src/steel_vm/vm.rs:5188:12 [INFO] [stdout] | [INFO] [stdout] 5188 | pub struct InstructionPattern { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/steel_vm/builtin.rs:175:15 [INFO] [stdout] | [INFO] [stdout] 173 | #[derive(Copy, Clone, Hash, PartialEq, Eq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] 174 | pub enum BuiltInFunctionType { [INFO] [stdout] 175 | Reference(FunctionSignature), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/steel_vm/builtin.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 173 | #[derive(Copy, Clone, Hash, PartialEq, Eq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 176 | Mutable(MutFunctionSignature), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/steel_vm/builtin.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 173 | #[derive(Copy, Clone, Hash, PartialEq, Eq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 177 | Context(BuiltInSignature), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.70s [INFO] running `Command { std: "docker" "inspect" "7761ece034a72e23e75adea1578af0500f87bb39e1dec0594dd726a495b52168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7761ece034a72e23e75adea1578af0500f87bb39e1dec0594dd726a495b52168", kill_on_drop: false }` [INFO] [stdout] 7761ece034a72e23e75adea1578af0500f87bb39e1dec0594dd726a495b52168