[INFO] crate global-supertrees 0.1.0 is already in cache [INFO] extracting crate global-supertrees 0.1.0 into work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/reg/global-supertrees/0.1.0 [INFO] extracting crate global-supertrees 0.1.0 into work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/reg/global-supertrees/0.1.0 [INFO] validating manifest of global-supertrees-0.1.0 on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of global-supertrees-0.1.0 on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing global-supertrees-0.1.0 [INFO] finished frobbing global-supertrees-0.1.0 [INFO] frobbed toml for global-supertrees-0.1.0 written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/reg/global-supertrees/0.1.0/Cargo.toml [INFO] started frobbing global-supertrees-0.1.0 [INFO] finished frobbing global-supertrees-0.1.0 [INFO] frobbed toml for global-supertrees-0.1.0 written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/reg/global-supertrees/0.1.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking global-supertrees-0.1.0 against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-0/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/reg/global-supertrees/0.1.0:/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3c9ce6649c65c4f07f5c3d2d3c9ddcaee133d110a73302f5a75ed6c723c68602 [INFO] running `"docker" "start" "-a" "3c9ce6649c65c4f07f5c3d2d3c9ddcaee133d110a73302f5a75ed6c723c68602"` [INFO] [stderr] Checking bincode v1.1.4 [INFO] [stderr] Checking global-supertrees v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `rayon::prelude` [INFO] [stderr] --> src/tree_merging.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trees` [INFO] [stderr] --> src/main.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | let trees : Vec = distance_matrices.par_iter().map(| dm | dm.neighbour_joining()).collect(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trees` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `distance_matrices` [INFO] [stderr] --> src/tree_merging.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let distance_matrices: Vec = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_distance_matrices` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `merge_distance_matrices` [INFO] [stderr] --> src/tree_merging.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | fn merge_distance_matrices(dms: Vec) -> TreeDistanceMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude` [INFO] [stderr] --> src/tree_merging.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trees` [INFO] [stderr] --> src/main.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | let trees : Vec = distance_matrices.par_iter().map(| dm | dm.neighbour_joining()).collect(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trees` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `distance_matrices` [INFO] [stderr] --> src/tree_merging.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let distance_matrices: Vec = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_distance_matrices` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `merge_distance_matrices` [INFO] [stderr] --> src/tree_merging.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | fn merge_distance_matrices(dms: Vec) -> TreeDistanceMatrix { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.26s [INFO] running `"docker" "inspect" "3c9ce6649c65c4f07f5c3d2d3c9ddcaee133d110a73302f5a75ed6c723c68602"` [INFO] running `"docker" "rm" "-f" "3c9ce6649c65c4f07f5c3d2d3c9ddcaee133d110a73302f5a75ed6c723c68602"` [INFO] [stdout] 3c9ce6649c65c4f07f5c3d2d3c9ddcaee133d110a73302f5a75ed6c723c68602