[INFO] updating cached repository DrJackilD/rust_temp_converter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/DrJackilD/rust_temp_converter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/DrJackilD/rust_temp_converter" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/DrJackilD/rust_temp_converter"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/DrJackilD/rust_temp_converter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/DrJackilD/rust_temp_converter" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/DrJackilD/rust_temp_converter"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/DrJackilD/rust_temp_converter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e39c85e4c9b1c944bf7d0f7e3085298dfe7b0fb1 [INFO] sha for GitHub repo DrJackilD/rust_temp_converter: e39c85e4c9b1c944bf7d0f7e3085298dfe7b0fb1 [INFO] validating manifest of DrJackilD/rust_temp_converter on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of DrJackilD/rust_temp_converter on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing DrJackilD/rust_temp_converter [INFO] finished frobbing DrJackilD/rust_temp_converter [INFO] frobbed toml for DrJackilD/rust_temp_converter written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/DrJackilD/rust_temp_converter/Cargo.toml [INFO] started frobbing DrJackilD/rust_temp_converter [INFO] finished frobbing DrJackilD/rust_temp_converter [INFO] frobbed toml for DrJackilD/rust_temp_converter written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/DrJackilD/rust_temp_converter/Cargo.toml [INFO] crate DrJackilD/rust_temp_converter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking DrJackilD/rust_temp_converter against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/DrJackilD/rust_temp_converter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b23b5d164c3c5f9a7493651aef88e96f037ffb0b9fccd096714dfc6e9a7902fe [INFO] running `"docker" "start" "-a" "b23b5d164c3c5f9a7493651aef88e96f037ffb0b9fccd096714dfc6e9a7902fe"` [INFO] [stderr] Checking temp_converter v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:23:21 [INFO] [stderr] | [INFO] [stderr] 23 | let converter: &Fn(f32) -> f32 = match direction { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f32) -> f32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:23:21 [INFO] [stderr] | [INFO] [stderr] 23 | let converter: &Fn(f32) -> f32 = match direction { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f32) -> f32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `"docker" "inspect" "b23b5d164c3c5f9a7493651aef88e96f037ffb0b9fccd096714dfc6e9a7902fe"` [INFO] running `"docker" "rm" "-f" "b23b5d164c3c5f9a7493651aef88e96f037ffb0b9fccd096714dfc6e9a7902fe"` [INFO] [stdout] b23b5d164c3c5f9a7493651aef88e96f037ffb0b9fccd096714dfc6e9a7902fe