Dec 17 23:11:43.758 INFO checking human9/rsif against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 23:11:43.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/human9/rsif:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 23:11:43.997 INFO [stdout] 25e42b16854af49903f4a222bb813b5f8779ad2dbc691b4e8c4ee897a199ce02 Dec 17 23:11:44.001 INFO running `"docker" "start" "-a" "25e42b16854af49903f4a222bb813b5f8779ad2dbc691b4e8c4ee897a199ce02"` Dec 17 23:11:44.864 INFO [stderr] Checking cgmath v0.16.1 Dec 17 23:11:50.971 INFO [stderr] Checking sifter v0.1.0 (/opt/crater/workdir) Dec 17 23:11:51.532 INFO [stderr] warning: unused import: `serde::de::DeserializeOwned` Dec 17 23:11:51.532 INFO [stderr] --> src/lib.rs:14:5 Dec 17 23:11:51.532 INFO [stderr] | Dec 17 23:11:51.532 INFO [stderr] 14 | use serde::de::DeserializeOwned; Dec 17 23:11:51.532 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 23:11:51.532 INFO [stderr] | Dec 17 23:11:51.532 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 23:11:51.532 INFO [stderr] Dec 17 23:11:51.574 INFO [stderr] warning: unused import: `serde::de::DeserializeOwned` Dec 17 23:11:51.574 INFO [stderr] --> src/lib.rs:14:5 Dec 17 23:11:51.574 INFO [stderr] | Dec 17 23:11:51.574 INFO [stderr] 14 | use serde::de::DeserializeOwned; Dec 17 23:11:51.574 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 23:11:51.575 INFO [stderr] | Dec 17 23:11:51.575 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 23:11:51.575 INFO [stderr] Dec 17 23:11:51.980 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.980 INFO [stderr] --> src/lib.rs:77:9 Dec 17 23:11:51.980 INFO [stderr] | Dec 17 23:11:51.980 INFO [stderr] 77 | let mut a_string = read_file(a)?; Dec 17 23:11:51.980 INFO [stderr] | ----^^^^^^^^ Dec 17 23:11:51.980 INFO [stderr] | | Dec 17 23:11:51.980 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.980 INFO [stderr] | Dec 17 23:11:51.981 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 23:11:51.981 INFO [stderr] Dec 17 23:11:51.981 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.982 INFO [stderr] --> src/lib.rs:78:9 Dec 17 23:11:51.982 INFO [stderr] | Dec 17 23:11:51.982 INFO [stderr] 78 | let mut a_graph = sif_to_petgraph(&a_string); Dec 17 23:11:51.982 INFO [stderr] | ----^^^^^^^ Dec 17 23:11:51.982 INFO [stderr] | | Dec 17 23:11:51.982 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.982 INFO [stderr] Dec 17 23:11:51.982 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.982 INFO [stderr] --> src/lib.rs:79:9 Dec 17 23:11:51.982 INFO [stderr] | Dec 17 23:11:51.982 INFO [stderr] 79 | let mut b_string = read_file(b)?; Dec 17 23:11:51.982 INFO [stderr] | ----^^^^^^^^ Dec 17 23:11:51.982 INFO [stderr] | | Dec 17 23:11:51.982 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.982 INFO [stderr] Dec 17 23:11:51.982 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.982 INFO [stderr] --> src/lib.rs:80:9 Dec 17 23:11:51.982 INFO [stderr] | Dec 17 23:11:51.982 INFO [stderr] 80 | let mut b_graph = sif_to_petgraph(&b_string); Dec 17 23:11:51.983 INFO [stderr] | ----^^^^^^^ Dec 17 23:11:51.983 INFO [stderr] | | Dec 17 23:11:51.983 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.983 INFO [stderr] Dec 17 23:11:51.987 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.987 INFO [stderr] --> src/lib.rs:77:9 Dec 17 23:11:51.987 INFO [stderr] | Dec 17 23:11:51.987 INFO [stderr] 77 | let mut a_string = read_file(a)?; Dec 17 23:11:51.987 INFO [stderr] | ----^^^^^^^^ Dec 17 23:11:51.987 INFO [stderr] | | Dec 17 23:11:51.987 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.987 INFO [stderr] | Dec 17 23:11:51.987 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 23:11:51.987 INFO [stderr] Dec 17 23:11:51.987 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.987 INFO [stderr] --> src/lib.rs:78:9 Dec 17 23:11:51.987 INFO [stderr] | Dec 17 23:11:51.987 INFO [stderr] 78 | let mut a_graph = sif_to_petgraph(&a_string); Dec 17 23:11:51.987 INFO [stderr] | ----^^^^^^^ Dec 17 23:11:51.987 INFO [stderr] | | Dec 17 23:11:51.987 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.987 INFO [stderr] Dec 17 23:11:51.987 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.987 INFO [stderr] --> src/lib.rs:79:9 Dec 17 23:11:51.987 INFO [stderr] | Dec 17 23:11:51.988 INFO [stderr] 79 | let mut b_string = read_file(b)?; Dec 17 23:11:51.988 INFO [stderr] | ----^^^^^^^^ Dec 17 23:11:51.988 INFO [stderr] | | Dec 17 23:11:51.988 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.988 INFO [stderr] Dec 17 23:11:51.988 INFO [stderr] warning: variable does not need to be mutable Dec 17 23:11:51.988 INFO [stderr] --> src/lib.rs:80:9 Dec 17 23:11:51.988 INFO [stderr] | Dec 17 23:11:51.988 INFO [stderr] 80 | let mut b_graph = sif_to_petgraph(&b_string); Dec 17 23:11:51.988 INFO [stderr] | ----^^^^^^^ Dec 17 23:11:51.988 INFO [stderr] | | Dec 17 23:11:51.988 INFO [stderr] | help: remove this `mut` Dec 17 23:11:51.988 INFO [stderr] Dec 17 23:11:53.432 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.71s Dec 17 23:11:54.222 INFO running `"docker" "inspect" "25e42b16854af49903f4a222bb813b5f8779ad2dbc691b4e8c4ee897a199ce02"` Dec 17 23:11:54.436 INFO running `"docker" "rm" "-f" "25e42b16854af49903f4a222bb813b5f8779ad2dbc691b4e8c4ee897a199ce02"` Dec 17 23:11:54.632 INFO [stdout] 25e42b16854af49903f4a222bb813b5f8779ad2dbc691b4e8c4ee897a199ce02