[INFO] fetching crate enso-data 0.2.0... [INFO] checking enso-data-0.2.0 against try#3ac4ab8283c0bed583d0a33ab92c6a77c486aa98 for pr-106465 [INFO] extracting crate enso-data 0.2.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate enso-data 0.2.0 on toolchain 3ac4ab8283c0bed583d0a33ab92c6a77c486aa98 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3ac4ab8283c0bed583d0a33ab92c6a77c486aa98" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate enso-data 0.2.0 [INFO] finished tweaking crates.io crate enso-data 0.2.0 [INFO] tweaked toml for crates.io crate enso-data 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+3ac4ab8283c0bed583d0a33ab92c6a77c486aa98" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3ac4ab8283c0bed583d0a33ab92c6a77c486aa98" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+3ac4ab8283c0bed583d0a33ab92c6a77c486aa98" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb6f987bf38bfc1a603ba415665a729c4a80ead542c478ed0d1752b362a93d21 [INFO] running `Command { std: "docker" "start" "-a" "eb6f987bf38bfc1a603ba415665a729c4a80ead542c478ed0d1752b362a93d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb6f987bf38bfc1a603ba415665a729c4a80ead542c478ed0d1752b362a93d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb6f987bf38bfc1a603ba415665a729c4a80ead542c478ed0d1752b362a93d21", kill_on_drop: false }` [INFO] [stdout] eb6f987bf38bfc1a603ba415665a729c4a80ead542c478ed0d1752b362a93d21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+3ac4ab8283c0bed583d0a33ab92c6a77c486aa98" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fcb3d8c2ca400b5e0073ff6e23c3c40dda7cce9883fbc05732a524412d3ef51 [INFO] running `Command { std: "docker" "start" "-a" "5fcb3d8c2ca400b5e0073ff6e23c3c40dda7cce9883fbc05732a524412d3ef51", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.58 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bumpalo v3.11.1 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling paste v1.0.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.58 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking gimli v0.27.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Compiling rustversion v1.0.11 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Compiling weedle v0.10.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking object v0.30.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Checking flate2 v1.0.25 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking simba v0.4.0 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking enclose v1.1.8 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking weak-table v0.3.2 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking rayon v1.6.1 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.58 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.58 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.58 [INFO] [stderr] Compiling enso-macro-utils v0.2.0 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 [INFO] [stderr] Compiling ifmt-impl v0.3.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.58 [INFO] [stderr] Compiling enso-shapely-macros v0.2.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling web-sys v0.3.35 [INFO] [stderr] Checking nalgebra v0.26.2 [INFO] [stderr] Checking js-sys v0.3.35 [INFO] [stderr] Checking ifmt v0.3.3 [INFO] [stderr] Checking enso-shapely v0.2.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.3 [INFO] [stderr] Checking enso-prelude v0.2.6 [INFO] [stderr] Checking enso-data v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the type `[diet::Interval; 2]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 4]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 16]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 32]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 64]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 2]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 4]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 8]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 16]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 32]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[diet::Interval; 64]` does not permit being left uninitialized [INFO] [stdout] --> src/diet.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | unsafe { MaybeUninit::uninit().assume_init() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] ... [INFO] [stdout] 439 | / define_trees!{ [INFO] [stdout] 440 | | tree2::Tree2(2) [INFO] [stdout] 441 | | tree4::Tree4(4) [INFO] [stdout] 442 | | tree8::Tree8(8) [INFO] [stdout] ... | [INFO] [stdout] 445 | | tree64::Tree64(64) [INFO] [stdout] 446 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/diet.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub start : usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `define_trees` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.89s [INFO] running `Command { std: "docker" "inspect" "5fcb3d8c2ca400b5e0073ff6e23c3c40dda7cce9883fbc05732a524412d3ef51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fcb3d8c2ca400b5e0073ff6e23c3c40dda7cce9883fbc05732a524412d3ef51", kill_on_drop: false }` [INFO] [stdout] 5fcb3d8c2ca400b5e0073ff6e23c3c40dda7cce9883fbc05732a524412d3ef51