[INFO] crate rkm 0.5.0 is already in cache [INFO] extracting crate rkm 0.5.0 into work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/rkm/0.5.0 [INFO] extracting crate rkm 0.5.0 into work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/rkm/0.5.0 [INFO] validating manifest of rkm-0.5.0 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rkm-0.5.0 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rkm-0.5.0 [INFO] finished frobbing rkm-0.5.0 [INFO] frobbed toml for rkm-0.5.0 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/rkm/0.5.0/Cargo.toml [INFO] started frobbing rkm-0.5.0 [INFO] finished frobbing rkm-0.5.0 [INFO] frobbed toml for rkm-0.5.0 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/rkm/0.5.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking rkm-0.5.0 against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-1/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/rkm/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] eb9d7f7f4cadeaca8d64dd6677d3c1bf046bf8f1ce0a2c851cb789a521ae033a [INFO] running `"docker" "start" "-a" "eb9d7f7f4cadeaca8d64dd6677d3c1bf046bf8f1ce0a2c851cb789a521ae033a"` [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking rkm v0.5.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'ndarray::impl_methods::>::subview_mut': renamed to `index_axis_mut` [INFO] [stderr] --> src/lib.rs:131:40 [INFO] [stderr] | [INFO] [stderr] 131 | let mut sum = totals.0.subview_mut(Axis(0), *point.0); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'ndarray::impl_methods::>::subview_mut': renamed to `index_axis_mut` [INFO] [stderr] --> src/lib.rs:147:29 [INFO] [stderr] | [INFO] [stderr] 147 | let mut sum = means.subview_mut(Axis(0), i); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | let mut chooser = WeightedChoice::new(&mut weights); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'ndarray::impl_methods::>::subview_mut': renamed to `index_axis_mut` [INFO] [stderr] --> src/lib.rs:131:40 [INFO] [stderr] | [INFO] [stderr] 131 | let mut sum = totals.0.subview_mut(Axis(0), *point.0); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'ndarray::impl_methods::>::subview_mut': renamed to `index_axis_mut` [INFO] [stderr] --> src/lib.rs:147:29 [INFO] [stderr] | [INFO] [stderr] 147 | let mut sum = means.subview_mut(Axis(0), i); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | let mut chooser = WeightedChoice::new(&mut weights); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.50s [INFO] running `"docker" "inspect" "eb9d7f7f4cadeaca8d64dd6677d3c1bf046bf8f1ce0a2c851cb789a521ae033a"` [INFO] running `"docker" "rm" "-f" "eb9d7f7f4cadeaca8d64dd6677d3c1bf046bf8f1ce0a2c851cb789a521ae033a"` [INFO] [stdout] eb9d7f7f4cadeaca8d64dd6677d3c1bf046bf8f1ce0a2c851cb789a521ae033a