[INFO] fetching crate fj-interop 0.49.0... [INFO] checking fj-interop-0.49.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate fj-interop 0.49.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate fj-interop 0.49.0 [INFO] finished tweaking crates.io crate fj-interop 0.49.0 [INFO] tweaked toml for crates.io crate fj-interop 0.49.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fj-interop 0.49.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 42 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dff124df544c363a1ca9299da84353fded77e13499cef4c1daf0805deec63472 [INFO] running `Command { std: "docker" "start" "-a" "dff124df544c363a1ca9299da84353fded77e13499cef4c1daf0805deec63472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dff124df544c363a1ca9299da84353fded77e13499cef4c1daf0805deec63472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff124df544c363a1ca9299da84353fded77e13499cef4c1daf0805deec63472", kill_on_drop: false }` [INFO] [stdout] dff124df544c363a1ca9299da84353fded77e13499cef4c1daf0805deec63472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e6be46e2506326d13fe74faf82594e73cfe57e7ffc0716b74e597e404c4aba2 [INFO] running `Command { std: "docker" "start" "-a" "2e6be46e2506326d13fe74faf82594e73cfe57e7ffc0716b74e597e404c4aba2", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking robust v1.2.0 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking spade v2.14.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking decorum v0.3.1 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking parry3d-f64 v0.13.8 [INFO] [stderr] Checking parry2d-f64 v0.13.8 [INFO] [stderr] Checking fj-math v0.49.0 [INFO] [stderr] Checking fj-interop v0.49.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:111:41 [INFO] [stdout] | [INFO] [stdout] 111 | fn array_chunks_ext(&self) -> ArrayChunks; [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | fn array_chunks_ext(&self) -> ArrayChunks<'_, T, N>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:116:42 [INFO] [stdout] | [INFO] [stdout] 116 | fn array_windows_ext(&self) -> ArrayWindows; [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | fn array_windows_ext(&self) -> ArrayWindows<'_, T, N>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | fn array_chunks_ext(&self) -> ArrayChunks { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 120 | fn array_chunks_ext(&self) -> ArrayChunks<'_, T, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:127:42 [INFO] [stdout] | [INFO] [stdout] 127 | fn array_windows_ext(&self) -> ArrayWindows { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 127 | fn array_windows_ext(&self) -> ArrayWindows<'_, T, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:111:41 [INFO] [stdout] | [INFO] [stdout] 111 | fn array_chunks_ext(&self) -> ArrayChunks; [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | fn array_chunks_ext(&self) -> ArrayChunks<'_, T, N>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:116:42 [INFO] [stdout] | [INFO] [stdout] 116 | fn array_windows_ext(&self) -> ArrayWindows; [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | fn array_windows_ext(&self) -> ArrayWindows<'_, T, N>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:120:41 [INFO] [stdout] | [INFO] [stdout] 120 | fn array_chunks_ext(&self) -> ArrayChunks { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 120 | fn array_chunks_ext(&self) -> ArrayChunks<'_, T, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/ext.rs:127:42 [INFO] [stdout] | [INFO] [stdout] 127 | fn array_windows_ext(&self) -> ArrayWindows { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 127 | fn array_windows_ext(&self) -> ArrayWindows<'_, T, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.95s [INFO] running `Command { std: "docker" "inspect" "2e6be46e2506326d13fe74faf82594e73cfe57e7ffc0716b74e597e404c4aba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e6be46e2506326d13fe74faf82594e73cfe57e7ffc0716b74e597e404c4aba2", kill_on_drop: false }` [INFO] [stdout] 2e6be46e2506326d13fe74faf82594e73cfe57e7ffc0716b74e597e404c4aba2