[INFO] updating cached repository isidornygren/daedalus [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/isidornygren/daedalus [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/isidornygren/daedalus" "work/ex/beta-1.38-1/sources/1.37.0/gh/isidornygren/daedalus"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/isidornygren/daedalus'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/isidornygren/daedalus" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isidornygren/daedalus"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isidornygren/daedalus'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 88be6fa45655fae8475a911972d140d5abc91847 [INFO] sha for GitHub repo isidornygren/daedalus: 88be6fa45655fae8475a911972d140d5abc91847 [INFO] validating manifest of isidornygren/daedalus on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of isidornygren/daedalus on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing isidornygren/daedalus [INFO] finished frobbing isidornygren/daedalus [INFO] frobbed toml for isidornygren/daedalus written to work/ex/beta-1.38-1/sources/1.37.0/gh/isidornygren/daedalus/Cargo.toml [INFO] started frobbing isidornygren/daedalus [INFO] finished frobbing isidornygren/daedalus [INFO] frobbed toml for isidornygren/daedalus written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isidornygren/daedalus/Cargo.toml [INFO] crate isidornygren/daedalus already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing isidornygren/daedalus against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isidornygren/daedalus:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 12c6748975b95a730f9589213316a1affd783c3c5a1643e7509a0a5dc7a88d6a [INFO] running `"docker" "start" "-a" "12c6748975b95a730f9589213316a1affd783c3c5a1643e7509a0a5dc7a88d6a"` [INFO] [stderr] Compiling bmp v0.4.0 [INFO] [stderr] Compiling daedalus v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `crate::direction::Direction` [INFO] [stderr] --> src/cell_matrix.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::direction::Direction; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `remove_node` [INFO] [stderr] --> src/labyrinth_generator.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::corridor_tree::{remove_node, CorridorNode, WrappedCorridorNode}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::room::Corridor` [INFO] [stderr] --> src/labyrinth_generator.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::room::Corridor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::sections::Section` [INFO] [stderr] --> src/labyrinth_generator.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::sections::Section; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map_generator.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | Custom(&'static FnOnce() -> String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnOnce() -> String` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Section`, `Sectionable` [INFO] [stderr] --> src/room.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::sections::{Section, Sectionable}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::sections::Section` [INFO] [stderr] --> src/room_generator.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::sections::Section; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `best_section_id` [INFO] [stderr] --> src/sections.rs:171:13 [INFO] [stderr] | [INFO] [stderr] 171 | let best_section_id = self.connect_sections(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_best_section_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print_tree_children` [INFO] [stderr] --> src/labyrinth_generator.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | fn print_tree_children(&self, node: &WrappedCorridorNode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_within_circle_shape` [INFO] [stderr] --> src/room_generator.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | fn is_within_circle_shape(a: &Room, radius: u16) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `"docker" "inspect" "12c6748975b95a730f9589213316a1affd783c3c5a1643e7509a0a5dc7a88d6a"` [INFO] running `"docker" "rm" "-f" "12c6748975b95a730f9589213316a1affd783c3c5a1643e7509a0a5dc7a88d6a"` [INFO] [stdout] 12c6748975b95a730f9589213316a1affd783c3c5a1643e7509a0a5dc7a88d6a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isidornygren/daedalus:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 73895267b86939b6b4aeff6a270f5f08ec969bbfa57228761cc9f20489d26f4e [INFO] running `"docker" "start" "-a" "73895267b86939b6b4aeff6a270f5f08ec969bbfa57228761cc9f20489d26f4e"` [INFO] [stderr] Compiling daedalus v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `crate::direction::Direction` [INFO] [stderr] --> src/cell_matrix.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::direction::Direction; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `remove_node` [INFO] [stderr] --> src/labyrinth_generator.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::corridor_tree::{remove_node, CorridorNode, WrappedCorridorNode}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::room::Corridor` [INFO] [stderr] --> src/labyrinth_generator.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::room::Corridor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::sections::Section` [INFO] [stderr] --> src/labyrinth_generator.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::sections::Section; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map_generator.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | Custom(&'static FnOnce() -> String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnOnce() -> String` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Section`, `Sectionable` [INFO] [stderr] --> src/room.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::sections::{Section, Sectionable}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::sections::Section` [INFO] [stderr] --> src/room_generator.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::sections::Section; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `best_section_id` [INFO] [stderr] --> src/sections.rs:171:13 [INFO] [stderr] | [INFO] [stderr] 171 | let best_section_id = self.connect_sections(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_best_section_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print_tree_children` [INFO] [stderr] --> src/labyrinth_generator.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | fn print_tree_children(&self, node: &WrappedCorridorNode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_within_circle_shape` [INFO] [stderr] --> src/room_generator.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | fn is_within_circle_shape(a: &Room, radius: u16) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `"docker" "inspect" "73895267b86939b6b4aeff6a270f5f08ec969bbfa57228761cc9f20489d26f4e"` [INFO] running `"docker" "rm" "-f" "73895267b86939b6b4aeff6a270f5f08ec969bbfa57228761cc9f20489d26f4e"` [INFO] [stdout] 73895267b86939b6b4aeff6a270f5f08ec969bbfa57228761cc9f20489d26f4e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isidornygren/daedalus:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 906f4b0121b0e55d641a204862cfdf33fe3e343f728f4e63ffcdbea73cf79e17 [INFO] running `"docker" "start" "-a" "906f4b0121b0e55d641a204862cfdf33fe3e343f728f4e63ffcdbea73cf79e17"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/daedalus-f3f186d38d2ed4bb [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests daedalus [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "906f4b0121b0e55d641a204862cfdf33fe3e343f728f4e63ffcdbea73cf79e17"` [INFO] running `"docker" "rm" "-f" "906f4b0121b0e55d641a204862cfdf33fe3e343f728f4e63ffcdbea73cf79e17"` [INFO] [stdout] 906f4b0121b0e55d641a204862cfdf33fe3e343f728f4e63ffcdbea73cf79e17