[INFO] cloning repository https://github.com/xiongxin/simplest_mediadata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiongxin/simplest_mediadata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiongxin%2Fsimplest_mediadata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiongxin%2Fsimplest_mediadata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5f89c8cd650c844c72e9a4544e80d60086329c8
[INFO] testing xiongxin/simplest_mediadata against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiongxin%2Fsimplest_mediadata" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xiongxin/simplest_mediadata on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xiongxin/simplest_mediadata
[INFO] finished tweaking git repo https://github.com/xiongxin/simplest_mediadata
[INFO] tweaked toml for git repo https://github.com/xiongxin/simplest_mediadata written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xiongxin/simplest_mediadata already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9201fe4167756af72d9695f30c4cbbe6ea37bdfa7542c5317f79adbfd4493d76
[INFO] running `Command { std: "docker" "start" "-a" "9201fe4167756af72d9695f30c4cbbe6ea37bdfa7542c5317f79adbfd4493d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9201fe4167756af72d9695f30c4cbbe6ea37bdfa7542c5317f79adbfd4493d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9201fe4167756af72d9695f30c4cbbe6ea37bdfa7542c5317f79adbfd4493d76", kill_on_drop: false }`
[INFO] [stdout] 9201fe4167756af72d9695f30c4cbbe6ea37bdfa7542c5317f79adbfd4493d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66b4eb43bbe4130026a85bb6622812878ac34cb21235dbd3bae66f646753be6b
[INFO] running `Command { std: "docker" "start" "-a" "66b4eb43bbe4130026a85bb6622812878ac34cb21235dbd3bae66f646753be6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling simplest_mediadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `simple_yuv444_split` is never used
[INFO] [stdout]  --> src/begin/rgbyuv.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn simple_yuv444_split<P: AsRef<Path>>(
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "66b4eb43bbe4130026a85bb6622812878ac34cb21235dbd3bae66f646753be6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66b4eb43bbe4130026a85bb6622812878ac34cb21235dbd3bae66f646753be6b", kill_on_drop: false }`
[INFO] [stdout] 66b4eb43bbe4130026a85bb6622812878ac34cb21235dbd3bae66f646753be6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d451619a889c590f1df38ce825f57c27d1d93c62408a76ef388288fa644a89f8
[INFO] running `Command { std: "docker" "start" "-a" "d451619a889c590f1df38ce825f57c27d1d93c62408a76ef388288fa644a89f8", kill_on_drop: false }`
[INFO] [stdout] warning: function `simple_yuv444_split` is never used
[INFO] [stdout]  --> src/begin/rgbyuv.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn simple_yuv444_split<P: AsRef<Path>>(
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling simplest_mediadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "d451619a889c590f1df38ce825f57c27d1d93c62408a76ef388288fa644a89f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d451619a889c590f1df38ce825f57c27d1d93c62408a76ef388288fa644a89f8", kill_on_drop: false }`
[INFO] [stdout] d451619a889c590f1df38ce825f57c27d1d93c62408a76ef388288fa644a89f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d83f4c040bfbd47bed7a445f8ec36be8ea83f164655d8f6cf84dd4d5b6f24b8
[INFO] running `Command { std: "docker" "start" "-a" "7d83f4c040bfbd47bed7a445f8ec36be8ea83f164655d8f6cf84dd4d5b6f24b8", kill_on_drop: false }`
[INFO] [stderr] warning: function `simple_yuv444_split` is never used
[INFO] [stderr]  --> src/begin/rgbyuv.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn simple_yuv444_split<P: AsRef<Path>>(
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `simplest_mediadata` (lib) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simplest_mediadata-3ddc9a06b583ebac)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test begin::rgbyuv::tests::test_one ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- begin::rgbyuv::tests::test_one stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     begin::rgbyuv::tests::test_one
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "7d83f4c040bfbd47bed7a445f8ec36be8ea83f164655d8f6cf84dd4d5b6f24b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d83f4c040bfbd47bed7a445f8ec36be8ea83f164655d8f6cf84dd4d5b6f24b8", kill_on_drop: false }`
[INFO] [stdout] 7d83f4c040bfbd47bed7a445f8ec36be8ea83f164655d8f6cf84dd4d5b6f24b8
