[INFO] fetching crate geographiclib 0.1.0... [INFO] building geographiclib-0.1.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate geographiclib 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate geographiclib 0.1.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate geographiclib 0.1.0 [INFO] finished tweaking crates.io crate geographiclib 0.1.0 [INFO] tweaked toml for crates.io crate geographiclib 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69bd453bcf28b59d5be2a8a611a620e90c6ac67ebc05e3978e9dab4706b76c37 [INFO] running `Command { std: "docker" "start" "-a" "69bd453bcf28b59d5be2a8a611a620e90c6ac67ebc05e3978e9dab4706b76c37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69bd453bcf28b59d5be2a8a611a620e90c6ac67ebc05e3978e9dab4706b76c37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69bd453bcf28b59d5be2a8a611a620e90c6ac67ebc05e3978e9dab4706b76c37", kill_on_drop: false }` [INFO] [stdout] 69bd453bcf28b59d5be2a8a611a620e90c6ac67ebc05e3978e9dab4706b76c37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f72519d2ca58365e80cbb456941d8cfb94a9a32985969af9e761c0595c31ff9 [INFO] running `Command { std: "docker" "start" "-a" "4f72519d2ca58365e80cbb456941d8cfb94a9a32985969af9e761c0595c31ff9", kill_on_drop: false }` [INFO] [stderr] Compiling geographiclib v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: attribute should be applied to an `extern` block with non-Rust ABI [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[link(name="geographiclib", kind="static")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | / pub struct Geodesic { [INFO] [stdout] 51 | | /// Semi-major axis [INFO] [stdout] 52 | | a: f64, [INFO] [stdout] 53 | | /// Flattening [INFO] [stdout] ... | [INFO] [stdout] 64 | | c4x: [f64; 21], [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- not an `extern` block [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:214:35 [INFO] [stdout] | [INFO] [stdout] 214 | let mut g = std::mem::uninitialized::(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `Geodesic` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:214:25 [INFO] [stdout] | [INFO] [stdout] 214 | let mut g = std::mem::uninitialized::(); [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] note: floats must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | a: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "4f72519d2ca58365e80cbb456941d8cfb94a9a32985969af9e761c0595c31ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f72519d2ca58365e80cbb456941d8cfb94a9a32985969af9e761c0595c31ff9", kill_on_drop: false }` [INFO] [stdout] 4f72519d2ca58365e80cbb456941d8cfb94a9a32985969af9e761c0595c31ff9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70051636e06cf462640cf7a6561c5a63fc6dfb4b97556f98bc46df4b1effb55f [INFO] running `Command { std: "docker" "start" "-a" "70051636e06cf462640cf7a6561c5a63fc6dfb4b97556f98bc46df4b1effb55f", kill_on_drop: false }` [INFO] [stdout] warning: attribute should be applied to an `extern` block with non-Rust ABI [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[link(name="geographiclib", kind="static")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | / pub struct Geodesic { [INFO] [stdout] 51 | | /// Semi-major axis [INFO] [stdout] 52 | | a: f64, [INFO] [stdout] 53 | | /// Flattening [INFO] [stdout] ... | [INFO] [stdout] 64 | | c4x: [f64; 21], [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- not an `extern` block [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling geographiclib v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:214:35 [INFO] [stdout] | [INFO] [stdout] 214 | let mut g = std::mem::uninitialized::(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `Geodesic` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:214:25 [INFO] [stdout] | [INFO] [stdout] 214 | let mut g = std::mem::uninitialized::(); [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] note: floats must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | a: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute should be applied to an `extern` block with non-Rust ABI [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[link(name="geographiclib", kind="static")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | / pub struct Geodesic { [INFO] [stdout] 51 | | /// Semi-major axis [INFO] [stdout] 52 | | a: f64, [INFO] [stdout] 53 | | /// Flattening [INFO] [stdout] ... | [INFO] [stdout] 64 | | c4x: [f64; 21], [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- not an `extern` block [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:214:35 [INFO] [stdout] | [INFO] [stdout] 214 | let mut g = std::mem::uninitialized::(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `m12`, `mm12`, `mm21`, and `ss12` are never read [INFO] [stdout] --> src/lib.rs:328:17 [INFO] [stdout] | [INFO] [stdout] 319 | struct TestCase { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 328 | pub m12: f64, [INFO] [stdout] | ^^^ [INFO] [stdout] 329 | pub mm12: f64, // M12 [INFO] [stdout] | ^^^^ [INFO] [stdout] 330 | pub mm21: f64, // M21 [INFO] [stdout] | ^^^^ [INFO] [stdout] 331 | pub ss12: f64, // S12 [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `Geodesic` does not permit being left uninitialized [INFO] [stdout] --> src/lib.rs:214:25 [INFO] [stdout] | [INFO] [stdout] 214 | let mut g = std::mem::uninitialized::(); [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] note: floats must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | a: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "70051636e06cf462640cf7a6561c5a63fc6dfb4b97556f98bc46df4b1effb55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70051636e06cf462640cf7a6561c5a63fc6dfb4b97556f98bc46df4b1effb55f", kill_on_drop: false }` [INFO] [stdout] 70051636e06cf462640cf7a6561c5a63fc6dfb4b97556f98bc46df4b1effb55f