[INFO] fetching crate rustc-rayon-core 0.5.0... [INFO] testing rustc-rayon-core-0.5.0 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] extracting crate rustc-rayon-core 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate rustc-rayon-core 0.5.0 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustc-rayon-core 0.5.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rustc-rayon-core 0.5.0 [INFO] tweaked toml for crates.io crate rustc-rayon-core 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 698daa8c2e0d8b21369560ad057c0b6a8e1e09cc7be9d9236dd62c96428b9553 [INFO] running `Command { std: "docker" "start" "-a" "698daa8c2e0d8b21369560ad057c0b6a8e1e09cc7be9d9236dd62c96428b9553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "698daa8c2e0d8b21369560ad057c0b6a8e1e09cc7be9d9236dd62c96428b9553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "698daa8c2e0d8b21369560ad057c0b6a8e1e09cc7be9d9236dd62c96428b9553", kill_on_drop: false }` [INFO] [stdout] 698daa8c2e0d8b21369560ad057c0b6a8e1e09cc7be9d9236dd62c96428b9553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38de856c27b75a003b33884a97b1f3a71b9c8c55f5d64458b0daede4ba8b28d3 [INFO] running `Command { std: "docker" "start" "-a" "38de856c27b75a003b33884a97b1f3a71b9c8c55f5d64458b0daede4ba8b28d3", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rustc-rayon-core v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `rayon_rs_log` [INFO] [stdout] --> src/log.rs:28:47 [INFO] [stdout] | [INFO] [stdout] 28 | pub(super) const LOG_ENABLED: bool = cfg!(any(rayon_rs_log, debug_assertions)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rayon_rs_log)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rayon_rs_log)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/registry.rs:173:33 [INFO] [stdout] | [INFO] [stdout] 173 | .or_else(|err| unsafe { THE_REGISTRY.as_ref().ok_or(err) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/registry.rs:200:55 [INFO] [stdout] | [INFO] [stdout] 200 | .map(|registry: Arc| unsafe { &*THE_REGISTRY.get_or_insert(registry) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s [INFO] running `Command { std: "docker" "inspect" "38de856c27b75a003b33884a97b1f3a71b9c8c55f5d64458b0daede4ba8b28d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38de856c27b75a003b33884a97b1f3a71b9c8c55f5d64458b0daede4ba8b28d3", kill_on_drop: false }` [INFO] [stdout] 38de856c27b75a003b33884a97b1f3a71b9c8c55f5d64458b0daede4ba8b28d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d370d3a46bda329bc703be9f557718ba45585185a78ae91161699b023abc0058 [INFO] running `Command { std: "docker" "start" "-a" "d370d3a46bda329bc703be9f557718ba45585185a78ae91161699b023abc0058", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stdout] warning: unexpected `cfg` condition name: `rayon_rs_log` [INFO] [stdout] --> src/log.rs:28:47 [INFO] [stdout] | [INFO] [stdout] 28 | pub(super) const LOG_ENABLED: bool = cfg!(any(rayon_rs_log, debug_assertions)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rayon_rs_log)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rayon_rs_log)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/registry.rs:173:33 [INFO] [stdout] | [INFO] [stdout] 173 | .or_else(|err| unsafe { THE_REGISTRY.as_ref().ok_or(err) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/registry.rs:200:55 [INFO] [stdout] | [INFO] [stdout] 200 | .map(|registry: Arc| unsafe { &*THE_REGISTRY.get_or_insert(registry) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rustc-rayon-core v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `rayon_rs_log` [INFO] [stdout] --> src/log.rs:28:47 [INFO] [stdout] | [INFO] [stdout] 28 | pub(super) const LOG_ENABLED: bool = cfg!(any(rayon_rs_log, debug_assertions)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rayon_rs_log)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rayon_rs_log)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/registry.rs:173:33 [INFO] [stdout] | [INFO] [stdout] 173 | .or_else(|err| unsafe { THE_REGISTRY.as_ref().ok_or(err) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/registry.rs:200:55 [INFO] [stdout] | [INFO] [stdout] 200 | .map(|registry: Arc| unsafe { &*THE_REGISTRY.get_or_insert(registry) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.90s [INFO] running `Command { std: "docker" "inspect" "d370d3a46bda329bc703be9f557718ba45585185a78ae91161699b023abc0058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d370d3a46bda329bc703be9f557718ba45585185a78ae91161699b023abc0058", kill_on_drop: false }` [INFO] [stdout] d370d3a46bda329bc703be9f557718ba45585185a78ae91161699b023abc0058 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c9e8f461a1bf419f0f1c4a1dcc772ee4f7f0c02afd0c512400f3f0ce7644924a [INFO] running `Command { std: "docker" "start" "-a" "c9e8f461a1bf419f0f1c4a1dcc772ee4f7f0c02afd0c512400f3f0ce7644924a", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `rayon_rs_log` [INFO] [stdout] [INFO] [stderr] --> src/log.rs:28:47 [INFO] [stdout] running 101 tests [INFO] [stderr] | [INFO] [stderr] 28 | pub(super) const LOG_ENABLED: bool = cfg!(any(rayon_rs_log, debug_assertions)); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rayon_rs_log)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rayon_rs_log)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static is discouraged [INFO] [stderr] --> src/registry.rs:173:33 [INFO] [stderr] | [INFO] [stderr] 173 | .or_else(|err| unsafe { THE_REGISTRY.as_ref().ok_or(err) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged [INFO] [stderr] --> src/registry.rs:200:55 [INFO] [stderr] | [INFO] [stderr] 200 | .map(|registry: Arc| unsafe { &*THE_REGISTRY.get_or_insert(registry) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: `rustc-rayon-core` (lib) generated 3 warnings [INFO] [stderr] warning: `rustc-rayon-core` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rayon_core-e775f335cc05b7cf) [INFO] [stdout] test broadcast::test::spawn_broadcast_mutual ... ok [INFO] [stdout] test broadcast::test::broadcast_pool ... ok [INFO] [stdout] test broadcast::test::broadcast_self ... ok [INFO] [stdout] test broadcast::test::spawn_broadcast_pool ... ok [INFO] [stdout] test broadcast::test::spawn_broadcast_self ... ok [INFO] [stdout] test join::test::join_context_neither ... ok [INFO] [stdout] test broadcast::test::broadcast_after_spawn_broadcast ... ok [INFO] [stdout] test broadcast::test::broadcast_global ... ok [INFO] [stdout] test broadcast::test::broadcast_mutual ... ok [INFO] [stdout] test broadcast::test::spawn_broadcast_global ... ok [INFO] [stdout] test join::test::join_context_both ... ok [INFO] [stdout] test join::test::join_context_second ... ok [INFO] [stdout] test scope::test::fifo_order ... ok [INFO] [stdout] test scope::test::lifo_order ... ok [INFO] [stdout] test scope::test::linear_stack_growth ... ok [INFO] [stdout] test scope::test::mixed_fifo_lifo_order ... ok [INFO] [stdout] test scope::test::mixed_fifo_order ... ok [INFO] [stdout] test scope::test::mixed_lifetime_scope ... ok [INFO] [stdout] test scope::test::mixed_lifetime_scope_fifo ... ok [INFO] [stdout] test scope::test::mixed_lifo_fifo_order ... ok [INFO] [stdout] test scope::test::mixed_lifo_order ... ok [INFO] [stdout] test scope::test::nested_fifo_lifo_order ... ok [INFO] [stdout] test scope::test::nested_fifo_order ... ok [INFO] [stdout] test scope::test::nested_lifo_fifo_order ... ok [INFO] [stdout] test scope::test::nested_lifo_order ... ok [INFO] [stdout] test join::test::sort_in_pool ... ok [INFO] [stdout] test broadcast::test::broadcast_panic_one ... ok [INFO] [stdout] test broadcast::test::broadcast_panic_many ... ok [INFO] [stdout] test broadcast::test::broadcast_after_spawn ... ok [INFO] [stdout] test join::test::panic_b_still_executes ... ok [INFO] [stdout] test scope::test::panic_propagate_scope - should panic ... ok [INFO] [stdout] test broadcast::test::spawn_broadcast_panic_one ... ok [INFO] [stdout] test scope::test::panic_propagate_spawn - should panic ... ok [INFO] [stdout] test join::test::panic_propagate_both - should panic ... ok [INFO] [stdout] test join::test::panic_propagate_a - should panic ... ok [INFO] [stdout] test broadcast::test::spawn_broadcast_panic_many ... ok [INFO] [stdout] test scope::test::panic_propagate_nested_spawn - should panic ... ok [INFO] [stdout] test join::test::panic_propagate_b - should panic ... ok [INFO] [stdout] test scope::test::scope_empty ... ok [INFO] [stdout] test scope::test::panic_propagate_nested_scope_spawn - should panic ... ok [INFO] [stdout] test join::test::sort ... ok [INFO] [stdout] test scope::test::scope_result ... ok [INFO] [stdout] test scope::test::panic_propagate_still_execute_1 ... ok [INFO] [stdout] test scope::test::scope_divide_and_conquer ... ok [INFO] [stdout] test scope::test::panic_propagate_still_execute_4 ... ok [INFO] [stdout] test scope::test::scope_two ... ok [INFO] [stdout] test scope::test::update_tree ... ok [INFO] [stdout] test scope::test::scope_spawn_broadcast_barrier ... ok [INFO] [stdout] test spawn::test::fifo_lifo_order ... ok [INFO] [stdout] test scope::test::static_scope_fifo ... ok [INFO] [stdout] test scope::test::static_scope ... ok [INFO] [stdout] test spawn::test::fifo_order ... ok [INFO] [stdout] test scope::test::panic_propagate_still_execute_3 ... ok [INFO] [stdout] test spawn::test::lifo_fifo_order ... ok [INFO] [stdout] test spawn::test::mixed_lifo_fifo_order ... ok [INFO] [stdout] test spawn::test::mixed_fifo_lifo_order ... ok [INFO] [stdout] test spawn::test::lifo_order ... ok [INFO] [stdout] test scope::test::scope_spawn_broadcast_panic_one ... ok [INFO] [stdout] test scope::test::panic_propagate_still_execute_2 ... ok [INFO] [stdout] test scope::test::scope_spawn_broadcast ... ok [INFO] [stdout] test scope::test::scope_fifo_spawn_broadcast ... ok [INFO] [stdout] test scope::test::scope_spawn_broadcast_nested ... ok [INFO] [stdout] test spawn::test::spawn_then_join_outside_worker ... ok [INFO] [stdout] test spawn::test::spawn_then_join_in_worker ... ok [INFO] [stdout] test scope::test::scope_spawn_broadcast_panic_many ... ok [INFO] [stdout] test spawn::test::panic_fwd ... ok [INFO] [stdout] test spawn::test::custom_panic_handler_and_nested_spawn ... ok [INFO] [stdout] test test::check_error_send_sync ... ok [INFO] [stdout] test test::check_config_build ... ok [INFO] [stdout] test spawn::test::termination_while_things_are_executing ... ok [INFO] [stdout] test spawn::test::custom_panic_handler_and_spawn ... ok [INFO] [stdout] test test::configuration ... ok [INFO] [stdout] test test::cleared_current_thread ... ok [INFO] [stdout] test test::default_pool ... ok [INFO] [stdout] test thread_pool::test::failed_thread_stack ... ok [INFO] [stdout] test thread_pool::test::in_place_scope_no_deadlock ... ok [INFO] [stdout] test thread_pool::test::in_place_scope_fifo_no_deadlock ... ok [INFO] [stdout] test test::start_callback_called ... ok [INFO] [stdout] test test::worker_thread_index ... ok [INFO] [stdout] test thread_pool::test::scope_fifo_order ... ok [INFO] [stdout] test thread_pool::test::scope_lifo_order ... ok [INFO] [stdout] test thread_pool::test::self_install ... ok [INFO] [stdout] test test::exit_callback_called ... ok [INFO] [stdout] test thread_pool::test::mutual_install ... ok [INFO] [stdout] test thread_pool::test::check_thread_pool_new ... ok [INFO] [stdout] test thread_pool::test::panic_propagate - should panic ... ok [INFO] [stdout] test thread_pool::test::nested_fifo_scopes ... ok [INFO] [stdout] test thread_pool::test::yield_local_to_spawn ... ok [INFO] [stdout] test thread_pool::test::spawn_lifo_order ... ok [INFO] [stdout] test thread_pool::test::spawn_fifo_order ... ok [INFO] [stdout] test thread_pool::test::nested_scopes ... ok [INFO] [stdout] test thread_pool::test::yield_now_to_spawn ... ok [INFO] [stdout] test test::handler_panics_handled_correctly ... ok [INFO] [stdout] test broadcast::test::broadcast_sleep_race ... ok [INFO] [stdout] test thread_pool::test::panic_thread_name ... ok [INFO] [stdout] test thread_pool::test::sleeper_stop ... ok [INFO] [stdout] test thread_pool::test::workers_stop ... ok [INFO] [stdout] test thread_pool::test::mutual_install_sleepy ... ok [INFO] [stdout] test broadcast::test::broadcast_mutual_sleepy ... ok [INFO] [stdout] test broadcast::test::spawn_broadcast_mutual_sleepy ... ok [INFO] [stdout] test join::test::join_counter_overflow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 101 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.70s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/double_init_fail.rs (/opt/rustwide/target/debug/deps/double_init_fail-08bfea90c3f746dc) [INFO] [stdout] running 1 test [INFO] [stdout] test double_init_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/init_zero_threads.rs (/opt/rustwide/target/debug/deps/init_zero_threads-359f0e4e711bd2ff) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test init_zero_threads ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/scope_join.rs (/opt/rustwide/target/debug/deps/scope_join-ad7aca2fa37b4cba) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test scope_join ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/scoped_threadpool.rs (/opt/rustwide/target/debug/deps/scoped_threadpool-a67359912ca5119e) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test missing_scoped_tls ... ok [INFO] [stdout] test spawn_scoped_tls_threadpool ... ok [INFO] [stdout] test build_scoped_tls_threadpool ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/simple_panic.rs (/opt/rustwide/target/debug/deps/simple_panic-ebaebfe33f8399c8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test simple_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/stack_overflow_crash.rs (/opt/rustwide/target/debug/deps/stack_overflow_crash-dc5c56909ac058e1) [INFO] [stdout] running 3 tests [INFO] [stdout] test run_with_large_stack ... ignored [INFO] [stdout] test run_with_small_stack ... ignored [INFO] [stdout] test stack_overflow_crash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] [stderr] Doc-tests rayon_core [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test src/compile_fail/rc_return.rs - compile_fail::rc_return::right (line 10) - compile fail ... ok [INFO] [stdout] test src/compile_fail/quicksort_race2.rs - compile_fail::quicksort_race2 (line 1) - compile fail ... ok [INFO] [stdout] test src/compile_fail/scope_join_bad.rs - compile_fail::scope_join_bad (line 1) - compile fail ... ok [INFO] [stdout] test src/compile_fail/quicksort_race3.rs - compile_fail::quicksort_race3 (line 1) - compile fail ... ok [INFO] [stdout] test src/compile_fail/rc_return.rs - compile_fail::rc_return::left (line 1) - compile fail ... ok [INFO] [stdout] test src/compile_fail/rc_upvar.rs - compile_fail::rc_upvar (line 1) - compile fail ... ok [INFO] [stdout] test src/compile_fail/quicksort_race1.rs - compile_fail::quicksort_race1 (line 1) - compile fail ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope (line 105) ... ok [INFO] [stdout] test src/lib.rs - ThreadPoolBuilder (line 167) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope (line 259) ... ok [INFO] [stdout] test src/lib.rs - ThreadPoolBuilder (line 160) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope (line 214) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope_fifo (line 333) ... ok [INFO] [stdout] test src/lib.rs - ThreadPoolBuilder::spawn_handler (line 416) ... ok [INFO] [stdout] test src/lib.rs - ThreadPoolBuilder::spawn_handler (line 398) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope (line 238) ... ok [INFO] [stdout] test src/thread_pool/mod.rs - thread_pool::ThreadPool (line 31) ... ok [INFO] [stdout] test src/join/mod.rs - join::join (line 44) ... ok [INFO] [stdout] test src/lib.rs - ThreadPoolBuilder::build_scoped (line 323) ... ok [INFO] [stdout] test src/spawn/mod.rs - spawn::spawn (line 51) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope (line 146) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::scope (line 281) ... ok [INFO] [stdout] test src/scope/mod.rs - scope::Scope<'scope>::spawn (line 508) ... ok [INFO] [stdout] test src/lib.rs - ThreadPoolBuilder::spawn_handler (line 444) ... ok [INFO] [stdout] test src/thread_pool/mod.rs - thread_pool::ThreadPool::install (line 89) ... ok [INFO] [stdout] test src/thread_pool/mod.rs - thread_pool::ThreadPool::broadcast (line 138) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c9e8f461a1bf419f0f1c4a1dcc772ee4f7f0c02afd0c512400f3f0ce7644924a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9e8f461a1bf419f0f1c4a1dcc772ee4f7f0c02afd0c512400f3f0ce7644924a", kill_on_drop: false }` [INFO] [stdout] c9e8f461a1bf419f0f1c4a1dcc772ee4f7f0c02afd0c512400f3f0ce7644924a