[INFO] cloning repository https://github.com/twone-lv/Result-kind
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twone-lv/Result-kind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwone-lv%2FResult-kind", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwone-lv%2FResult-kind'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fff06a00f4da153bc8427f1ab90f8d0e7d11dd8
[INFO] testing twone-lv/Result-kind against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwone-lv%2FResult-kind" "/workspace/builds/worker-69/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/twone-lv/Result-kind on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/twone-lv/Result-kind
[INFO] finished tweaking git repo https://github.com/twone-lv/Result-kind
[INFO] tweaked toml for git repo https://github.com/twone-lv/Result-kind written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate git repo https://github.com/twone-lv/Result-kind already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca3664b63065cb9e82bb7aef0db6d3dde20da74c2238b54c97a72e604b83c8f5
[INFO] running `Command { std: "docker" "start" "-a" "ca3664b63065cb9e82bb7aef0db6d3dde20da74c2238b54c97a72e604b83c8f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca3664b63065cb9e82bb7aef0db6d3dde20da74c2238b54c97a72e604b83c8f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca3664b63065cb9e82bb7aef0db6d3dde20da74c2238b54c97a72e604b83c8f5", kill_on_drop: false }`
[INFO] [stdout] ca3664b63065cb9e82bb7aef0db6d3dde20da74c2238b54c97a72e604b83c8f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f682b38a43f87a0c61bf7d3c1c4ccd79fa9c0fc4ee76a5d15c212f4383dba93c
[INFO] running `Command { std: "docker" "start" "-a" "f682b38a43f87a0c61bf7d3c1c4ccd79fa9c0fc4ee76a5d15c212f4383dba93c", kill_on_drop: false }`
[INFO] [stderr]    Compiling Result-kind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Result_kind` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `result_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f682b38a43f87a0c61bf7d3c1c4ccd79fa9c0fc4ee76a5d15c212f4383dba93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f682b38a43f87a0c61bf7d3c1c4ccd79fa9c0fc4ee76a5d15c212f4383dba93c", kill_on_drop: false }`
[INFO] [stdout] f682b38a43f87a0c61bf7d3c1c4ccd79fa9c0fc4ee76a5d15c212f4383dba93c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6dcf3aa692f354903321c784b2843ffc6c93cb536adc2f3209d33c9b07cd225
[INFO] running `Command { std: "docker" "start" "-a" "c6dcf3aa692f354903321c784b2843ffc6c93cb536adc2f3209d33c9b07cd225", kill_on_drop: false }`
[INFO] [stderr]    Compiling Result-kind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Result_kind` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `result_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "c6dcf3aa692f354903321c784b2843ffc6c93cb536adc2f3209d33c9b07cd225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6dcf3aa692f354903321c784b2843ffc6c93cb536adc2f3209d33c9b07cd225", kill_on_drop: false }`
[INFO] [stdout] c6dcf3aa692f354903321c784b2843ffc6c93cb536adc2f3209d33c9b07cd225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89c287f804b7ae752a75f9048a0497b36fc570185fdfcfabb964b461b7bc3d9a
[INFO] running `Command { std: "docker" "start" "-a" "89c287f804b7ae752a75f9048a0497b36fc570185fdfcfabb964b461b7bc3d9a", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Result_kind` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `result_kind`
[INFO] [stderr] 
[INFO] [stderr] warning: `Result-kind` (bin "Result-kind" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Result_kind-04b1478d84c4198c)
[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" "89c287f804b7ae752a75f9048a0497b36fc570185fdfcfabb964b461b7bc3d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c287f804b7ae752a75f9048a0497b36fc570185fdfcfabb964b461b7bc3d9a", kill_on_drop: false }`
[INFO] [stdout] 89c287f804b7ae752a75f9048a0497b36fc570185fdfcfabb964b461b7bc3d9a