[INFO] fetching crate slider 0.4.0... [INFO] extracting crate slider 0.4.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/slider/0.4.0 [INFO] extracting crate slider 0.4.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/slider/0.4.0 [INFO] validating manifest of slider-0.4.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of slider-0.4.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing slider-0.4.0 [INFO] finished frobbing slider-0.4.0 [INFO] frobbed toml for slider-0.4.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/slider/0.4.0/Cargo.toml [INFO] started frobbing slider-0.4.0 [INFO] finished frobbing slider-0.4.0 [INFO] frobbed toml for slider-0.4.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/slider/0.4.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing slider-0.4.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/slider/0.4.0:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 7dd2f5854a64a075cf6e6589c2fcbddd0ba35736d6cca9cbe2e3a1b0117d69a3 [INFO] running `"docker" "start" "-a" "7dd2f5854a64a075cf6e6589c2fcbddd0ba35736d6cca9cbe2e3a1b0117d69a3"` [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling bitflags v0.6.0 [INFO] [stderr] Compiling inflate v0.1.1 [INFO] [stderr] Compiling shader_version v0.2.2 [INFO] [stderr] Compiling piston-texture v0.5.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling read_color v0.1.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling find_folder v0.3.0 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Compiling draw_state v0.6.0 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling piston-viewport v0.3.0 [INFO] [stderr] Compiling vecmath v0.3.1 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling pistoncore-input v0.17.1 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling piston2d-graphics v0.21.1 [INFO] [stderr] Compiling rusttype v0.2.3 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling gfx_core v0.6.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling pistoncore-window v0.26.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling pistoncore-event_loop v0.31.4 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling piston v0.31.4 [INFO] [stderr] Compiling wayland-scanner v0.7.8 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Compiling wayland-client v0.7.8 [INFO] [stderr] Compiling image v0.12.4 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.7.8 [INFO] [stderr] Compiling wayland-window v0.4.4 [INFO] [stderr] Compiling wayland-kbd v0.6.3 [INFO] [stderr] Compiling winit v0.5.11 [INFO] [stderr] Compiling gfx v0.14.1 [INFO] [stderr] Compiling gfx_device_gl v0.13.1 [INFO] [stderr] Compiling pistoncore-glutin_window v0.35.1 [INFO] [stderr] Compiling piston-gfx_texture v0.22.1 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.38.0 [INFO] [stderr] Compiling piston_window v0.64.0 [INFO] [stderr] Compiling slider v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `RESOLUTION_X` is imported redundantly [INFO] [stderr] --> src/skin.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 7 | use settings::{MARGIN_RATIO, RESOLUTION_X, LINING_RATIO, N_COLS, N_ROWS}; [INFO] [stderr] | ------------ the item `RESOLUTION_X` is already imported here [INFO] [stderr] ... [INFO] [stderr] 103 | use settings::RESOLUTION_X; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `RESOLUTION_Y` is imported redundantly [INFO] [stderr] --> src/skin.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 20 | pub const RESOLUTION_Y: f64 = CELL_SIZE * N_ROWS as f64 + 2f64 * (LINING + MARGIN); [INFO] [stderr] | ----------------------------------------------------------------------------------- the item `RESOLUTION_Y` is already defined here [INFO] [stderr] ... [INFO] [stderr] 104 | use skin::RESOLUTION_Y; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `"docker" "inspect" "7dd2f5854a64a075cf6e6589c2fcbddd0ba35736d6cca9cbe2e3a1b0117d69a3"` [INFO] running `"docker" "rm" "-f" "7dd2f5854a64a075cf6e6589c2fcbddd0ba35736d6cca9cbe2e3a1b0117d69a3"` [INFO] [stdout] 7dd2f5854a64a075cf6e6589c2fcbddd0ba35736d6cca9cbe2e3a1b0117d69a3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/slider/0.4.0:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] d0872d86983acc28574b5f177a94c830146b3dbc125c81f39a8a70f6869c6c5a [INFO] running `"docker" "start" "-a" "d0872d86983acc28574b5f177a94c830146b3dbc125c81f39a8a70f6869c6c5a"` [INFO] [stderr] Compiling slider v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `RESOLUTION_X` is imported redundantly [INFO] [stderr] --> src/skin.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 7 | use settings::{MARGIN_RATIO, RESOLUTION_X, LINING_RATIO, N_COLS, N_ROWS}; [INFO] [stderr] | ------------ the item `RESOLUTION_X` is already imported here [INFO] [stderr] ... [INFO] [stderr] 103 | use settings::RESOLUTION_X; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `RESOLUTION_Y` is imported redundantly [INFO] [stderr] --> src/skin.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 20 | pub const RESOLUTION_Y: f64 = CELL_SIZE * N_ROWS as f64 + 2f64 * (LINING + MARGIN); [INFO] [stderr] | ----------------------------------------------------------------------------------- the item `RESOLUTION_Y` is already defined here [INFO] [stderr] ... [INFO] [stderr] 104 | use skin::RESOLUTION_Y; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `"docker" "inspect" "d0872d86983acc28574b5f177a94c830146b3dbc125c81f39a8a70f6869c6c5a"` [INFO] running `"docker" "rm" "-f" "d0872d86983acc28574b5f177a94c830146b3dbc125c81f39a8a70f6869c6c5a"` [INFO] [stdout] d0872d86983acc28574b5f177a94c830146b3dbc125c81f39a8a70f6869c6c5a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/slider/0.4.0:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] f7f90d6babcd5a82bd0612c62aec821121ee1fa40df7bd8adc4a201670d2d774 [INFO] running `"docker" "start" "-a" "f7f90d6babcd5a82bd0612c62aec821121ee1fa40df7bd8adc4a201670d2d774"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/slider-2001fe1b924c24c3 [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" "f7f90d6babcd5a82bd0612c62aec821121ee1fa40df7bd8adc4a201670d2d774"` [INFO] running `"docker" "rm" "-f" "f7f90d6babcd5a82bd0612c62aec821121ee1fa40df7bd8adc4a201670d2d774"` [INFO] [stdout] f7f90d6babcd5a82bd0612c62aec821121ee1fa40df7bd8adc4a201670d2d774