[INFO] updating cached repository mdsteele/tuna [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mdsteele/tuna [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mdsteele/tuna" "work/ex/beta-1.38-1/sources/1.37.0/gh/mdsteele/tuna"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mdsteele/tuna'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mdsteele/tuna" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mdsteele/tuna"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mdsteele/tuna'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e8bce089997143841b0b07cf94b02d2c7cd03a9f [INFO] sha for GitHub repo mdsteele/tuna: e8bce089997143841b0b07cf94b02d2c7cd03a9f [INFO] validating manifest of mdsteele/tuna 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 mdsteele/tuna 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 mdsteele/tuna [INFO] finished frobbing mdsteele/tuna [INFO] frobbed toml for mdsteele/tuna written to work/ex/beta-1.38-1/sources/1.37.0/gh/mdsteele/tuna/Cargo.toml [INFO] started frobbing mdsteele/tuna [INFO] finished frobbing mdsteele/tuna [INFO] frobbed toml for mdsteele/tuna written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mdsteele/tuna/Cargo.toml [INFO] crate mdsteele/tuna 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 mdsteele/tuna 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-0/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/mdsteele/tuna:/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] b40e04b2ccc34effe8995010e7645d3f4a1f1c724570b71abc7f0463d9f6859a [INFO] running `"docker" "start" "-a" "b40e04b2ccc34effe8995010e7645d3f4a1f1c724570b71abc7f0463d9f6859a"` [INFO] [stderr] Compiling libc v0.2.15 [INFO] [stderr] Compiling tuna v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling ahi v0.1.0 (https://github.com/mdsteele/ahi?tag=v0.1.0#8dfd2b39) [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling num v0.1.35 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/element.rs:125:23 [INFO] [stderr] | [INFO] [stderr] 125 | elements: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/element.rs:129:34 [INFO] [stderr] | [INFO] [stderr] 129 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/palette.rs:36:31 [INFO] [stderr] | [INFO] [stderr] 36 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/palette.rs:62:22 [INFO] [stderr] | [INFO] [stderr] 62 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scrollbar.rs:40:31 [INFO] [stderr] | [INFO] [stderr] 40 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scrollbar.rs:61:28 [INFO] [stderr] | [INFO] [stderr] 61 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scrollbar.rs:66:42 [INFO] [stderr] | [INFO] [stderr] 66 | fn picker(y: i32, delta: i32) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toolbox.rs:46:31 [INFO] [stderr] | [INFO] [stderr] 46 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toolbox.rs:90:22 [INFO] [stderr] | [INFO] [stderr] 90 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:148:27 [INFO] [stderr] | [INFO] [stderr] 148 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.04s [INFO] running `"docker" "inspect" "b40e04b2ccc34effe8995010e7645d3f4a1f1c724570b71abc7f0463d9f6859a"` [INFO] running `"docker" "rm" "-f" "b40e04b2ccc34effe8995010e7645d3f4a1f1c724570b71abc7f0463d9f6859a"` [INFO] [stdout] b40e04b2ccc34effe8995010e7645d3f4a1f1c724570b71abc7f0463d9f6859a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/mdsteele/tuna:/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] 4d2c86844fb3e7718ffb0eae98d2cb71a52e9f32a4d0f0f863730d797d3b634c [INFO] running `"docker" "start" "-a" "4d2c86844fb3e7718ffb0eae98d2cb71a52e9f32a4d0f0f863730d797d3b634c"` [INFO] [stderr] Compiling tuna v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/element.rs:125:23 [INFO] [stderr] | [INFO] [stderr] 125 | elements: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/element.rs:129:34 [INFO] [stderr] | [INFO] [stderr] 129 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/palette.rs:36:31 [INFO] [stderr] | [INFO] [stderr] 36 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/palette.rs:62:22 [INFO] [stderr] | [INFO] [stderr] 62 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scrollbar.rs:40:31 [INFO] [stderr] | [INFO] [stderr] 40 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scrollbar.rs:61:28 [INFO] [stderr] | [INFO] [stderr] 61 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scrollbar.rs:66:42 [INFO] [stderr] | [INFO] [stderr] 66 | fn picker(y: i32, delta: i32) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toolbox.rs:46:31 [INFO] [stderr] | [INFO] [stderr] 46 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toolbox.rs:90:22 [INFO] [stderr] | [INFO] [stderr] 90 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:148:27 [INFO] [stderr] | [INFO] [stderr] 148 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `"docker" "inspect" "4d2c86844fb3e7718ffb0eae98d2cb71a52e9f32a4d0f0f863730d797d3b634c"` [INFO] running `"docker" "rm" "-f" "4d2c86844fb3e7718ffb0eae98d2cb71a52e9f32a4d0f0f863730d797d3b634c"` [INFO] [stdout] 4d2c86844fb3e7718ffb0eae98d2cb71a52e9f32a4d0f0f863730d797d3b634c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/mdsteele/tuna:/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] 1fcfb815eb5b976ab2d562ab0684c7940db861f074f0906e926e5dc82fdb0782 [INFO] running `"docker" "start" "-a" "1fcfb815eb5b976ab2d562ab0684c7940db861f074f0906e926e5dc82fdb0782"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/tuna-3664303f2273762c [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" "1fcfb815eb5b976ab2d562ab0684c7940db861f074f0906e926e5dc82fdb0782"` [INFO] running `"docker" "rm" "-f" "1fcfb815eb5b976ab2d562ab0684c7940db861f074f0906e926e5dc82fdb0782"` [INFO] [stdout] 1fcfb815eb5b976ab2d562ab0684c7940db861f074f0906e926e5dc82fdb0782