[INFO] cloning repository genya0407/image2aa [INFO] running `"git" "clone" "--bare" "git://github.com/genya0407/image2aa.git" "work/cache/sources/gh/genya0407/image2aa"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/genya0407/image2aa'... [INFO] running `"git" "clone" "work/cache/sources/gh/genya0407/image2aa" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/genya0407/image2aa"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/genya0407/image2aa'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/genya0407/image2aa" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/genya0407/image2aa"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/genya0407/image2aa'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dd812de0a76a4828a089dbc0e65bd3fcf852f25f [INFO] sha for GitHub repo genya0407/image2aa: dd812de0a76a4828a089dbc0e65bd3fcf852f25f [INFO] validating manifest of genya0407/image2aa 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 genya0407/image2aa 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 genya0407/image2aa [INFO] finished frobbing genya0407/image2aa [INFO] frobbed toml for genya0407/image2aa written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/genya0407/image2aa/Cargo.toml [INFO] started frobbing genya0407/image2aa [INFO] finished frobbing genya0407/image2aa [INFO] frobbed toml for genya0407/image2aa written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/genya0407/image2aa/Cargo.toml [INFO] crate genya0407/image2aa already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ndarray v0.10.13 [INFO] [stderr] Downloaded string-error v0.1.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing genya0407/image2aa against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/genya0407/image2aa:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] b42863ae79a675678c4d570253a3468f5d62425ac87cbd5db56ff37180e361b2 [INFO] running `"docker" "start" "-a" "b42863ae79a675678c4d570253a3468f5d62425ac87cbd5db56ff37180e361b2"` [INFO] [stderr] Compiling ndarray v0.10.13 [INFO] [stderr] Compiling scoped_threadpool v0.1.8 [INFO] [stderr] Compiling string-error v0.1.0 [INFO] [stderr] Compiling itertools v0.7.4 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling deflate v0.7.17 [INFO] [stderr] Compiling inflate v0.3.3 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-complex v0.1.41 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling num-rational v0.1.40 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling image2aa v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] extern crate ndarray; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:21:74 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn read_image(mut image_file: R) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/utils.rs:33:78 [INFO] [stderr] | [INFO] [stderr] 33 | fn read_to_array(mut decoder: D) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:53:44 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn write_grayscale_png(image_file: Box, img: &Array2) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:53:89 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn write_grayscale_png(image_file: Box, img: &Array2) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.23s [INFO] running `"docker" "inspect" "b42863ae79a675678c4d570253a3468f5d62425ac87cbd5db56ff37180e361b2"` [INFO] running `"docker" "rm" "-f" "b42863ae79a675678c4d570253a3468f5d62425ac87cbd5db56ff37180e361b2"` [INFO] [stdout] b42863ae79a675678c4d570253a3468f5d62425ac87cbd5db56ff37180e361b2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/genya0407/image2aa:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 613294b17cc05ebf5f0ff38e8e856a1d4160592c95f9afff9d6045be6773b2ae [INFO] running `"docker" "start" "-a" "613294b17cc05ebf5f0ff38e8e856a1d4160592c95f9afff9d6045be6773b2ae"` [INFO] [stderr] Compiling image2aa v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] extern crate ndarray; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:21:74 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn read_image(mut image_file: R) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/utils.rs:33:78 [INFO] [stderr] | [INFO] [stderr] 33 | fn read_to_array(mut decoder: D) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:53:44 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn write_grayscale_png(image_file: Box, img: &Array2) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:53:89 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn write_grayscale_png(image_file: Box, img: &Array2) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `"docker" "inspect" "613294b17cc05ebf5f0ff38e8e856a1d4160592c95f9afff9d6045be6773b2ae"` [INFO] running `"docker" "rm" "-f" "613294b17cc05ebf5f0ff38e8e856a1d4160592c95f9afff9d6045be6773b2ae"` [INFO] [stdout] 613294b17cc05ebf5f0ff38e8e856a1d4160592c95f9afff9d6045be6773b2ae [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/genya0407/image2aa:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 2edab550c9d9a0d63136c39a39d546467cca64e24d4a9c616f39b84fdefc627c [INFO] running `"docker" "start" "-a" "2edab550c9d9a0d63136c39a39d546467cca64e24d4a9c616f39b84fdefc627c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/image2aa-c56d1b38efaf0240 [INFO] [stderr] Running /opt/crater/target/debug/deps/image2aa-f8ad62f296fbb580 [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] [stdout] [INFO] [stderr] Doc-tests image2aa [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] [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" "2edab550c9d9a0d63136c39a39d546467cca64e24d4a9c616f39b84fdefc627c"` [INFO] running `"docker" "rm" "-f" "2edab550c9d9a0d63136c39a39d546467cca64e24d4a9c616f39b84fdefc627c"` [INFO] [stdout] 2edab550c9d9a0d63136c39a39d546467cca64e24d4a9c616f39b84fdefc627c