[INFO] cloning repository https://github.com/nattatorn-dev/ktx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nattatorn-dev/ktx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnattatorn-dev%2Fktx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnattatorn-dev%2Fktx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df2bdbf31c0124cbb0a954d14e05158d9dc51696
[INFO] testing nattatorn-dev/ktx against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnattatorn-dev%2Fktx" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nattatorn-dev/ktx on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nattatorn-dev/ktx
[INFO] finished tweaking git repo https://github.com/nattatorn-dev/ktx
[INFO] tweaked toml for git repo https://github.com/nattatorn-dev/ktx written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/nattatorn-dev/ktx already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded regex-syntax v0.6.24
[INFO] [stderr]   Downloaded regex v1.5.1
[INFO] [stderr]   Downloaded dialoguer v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b60a288d7c9e45bcc3adedac97fb9ebfb44d9c4e3072e90868238d1650c0fdc8
[INFO] running `Command { std: "docker" "start" "-a" "b60a288d7c9e45bcc3adedac97fb9ebfb44d9c4e3072e90868238d1650c0fdc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b60a288d7c9e45bcc3adedac97fb9ebfb44d9c4e3072e90868238d1650c0fdc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b60a288d7c9e45bcc3adedac97fb9ebfb44d9c4e3072e90868238d1650c0fdc8", kill_on_drop: false }`
[INFO] [stdout] b60a288d7c9e45bcc3adedac97fb9ebfb44d9c4e3072e90868238d1650c0fdc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d721325fa9187dddc2c01da833e43d3d71e41cc43d98b1d2fd0a5bbe784886f
[INFO] running `Command { std: "docker" "start" "-a" "9d721325fa9187dddc2c01da833e43d3d71e41cc43d98b1d2fd0a5bbe784886f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling regex-syntax v0.6.24
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling regex v1.5.1
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling dialoguer v0.1.0
[INFO] [stderr]    Compiling ktx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.03s
[INFO] running `Command { std: "docker" "inspect" "9d721325fa9187dddc2c01da833e43d3d71e41cc43d98b1d2fd0a5bbe784886f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d721325fa9187dddc2c01da833e43d3d71e41cc43d98b1d2fd0a5bbe784886f", kill_on_drop: false }`
[INFO] [stdout] 9d721325fa9187dddc2c01da833e43d3d71e41cc43d98b1d2fd0a5bbe784886f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79364b52e85d0b82e2e9ad3470b46a197604336dd5f7167a5b7b5ddfc717bd37
[INFO] running `Command { std: "docker" "start" "-a" "79364b52e85d0b82e2e9ad3470b46a197604336dd5f7167a5b7b5ddfc717bd37", kill_on_drop: false }`
[INFO] [stderr]    Compiling ktx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "79364b52e85d0b82e2e9ad3470b46a197604336dd5f7167a5b7b5ddfc717bd37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79364b52e85d0b82e2e9ad3470b46a197604336dd5f7167a5b7b5ddfc717bd37", kill_on_drop: false }`
[INFO] [stdout] 79364b52e85d0b82e2e9ad3470b46a197604336dd5f7167a5b7b5ddfc717bd37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8ca93624433260dab203e51fa836da2f3dcc9e386b2067f77c43738bf335cea
[INFO] running `Command { std: "docker" "start" "-a" "f8ca93624433260dab203e51fa836da2f3dcc9e386b2067f77c43738bf335cea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ktx-13d5badcb84f8b32)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8ca93624433260dab203e51fa836da2f3dcc9e386b2067f77c43738bf335cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ca93624433260dab203e51fa836da2f3dcc9e386b2067f77c43738bf335cea", kill_on_drop: false }`
[INFO] [stdout] f8ca93624433260dab203e51fa836da2f3dcc9e386b2067f77c43738bf335cea