[INFO] cloning repository https://github.com/Daemitrious/snakers-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Daemitrious/snakers-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaemitrious%2Fsnakers-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaemitrious%2Fsnakers-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2384e1839040d03506812bf2c00550c5046cd851
[INFO] testing Daemitrious/snakers-client against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaemitrious%2Fsnakers-client" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Daemitrious/snakers-client 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/Daemitrious/snakers-client
[INFO] finished tweaking git repo https://github.com/Daemitrious/snakers-client
[INFO] tweaked toml for git repo https://github.com/Daemitrious/snakers-client written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/Daemitrious/snakers-client 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] d155aaaa9c9e6d07e225622b98614f7582d6a7cd91feb1ee3ff046b691d3d414
[INFO] running `Command { std: "docker" "start" "-a" "d155aaaa9c9e6d07e225622b98614f7582d6a7cd91feb1ee3ff046b691d3d414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d155aaaa9c9e6d07e225622b98614f7582d6a7cd91feb1ee3ff046b691d3d414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d155aaaa9c9e6d07e225622b98614f7582d6a7cd91feb1ee3ff046b691d3d414", kill_on_drop: false }`
[INFO] [stdout] d155aaaa9c9e6d07e225622b98614f7582d6a7cd91feb1ee3ff046b691d3d414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 58384912dc0ddeddc36b2f4dd596114c3434d9a221a62e4236715aa61bfe9e30
[INFO] running `Command { std: "docker" "start" "-a" "58384912dc0ddeddc36b2f4dd596114c3434d9a221a62e4236715aa61bfe9e30", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling snakers-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `note`
[INFO] [stdout]   --> src/info.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     note: Option<T>,
[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 3m 19s
[INFO] running `Command { std: "docker" "inspect" "58384912dc0ddeddc36b2f4dd596114c3434d9a221a62e4236715aa61bfe9e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58384912dc0ddeddc36b2f4dd596114c3434d9a221a62e4236715aa61bfe9e30", kill_on_drop: false }`
[INFO] [stdout] 58384912dc0ddeddc36b2f4dd596114c3434d9a221a62e4236715aa61bfe9e30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 09b4f1f2496e6dc0806fd465b25795663b628fd2d8665f942aba2df4eb6b32c0
[INFO] running `Command { std: "docker" "start" "-a" "09b4f1f2496e6dc0806fd465b25795663b628fd2d8665f942aba2df4eb6b32c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling snakers-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `note`
[INFO] [stdout]   --> src/info.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     note: Option<T>,
[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 test [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "09b4f1f2496e6dc0806fd465b25795663b628fd2d8665f942aba2df4eb6b32c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09b4f1f2496e6dc0806fd465b25795663b628fd2d8665f942aba2df4eb6b32c0", kill_on_drop: false }`
[INFO] [stdout] 09b4f1f2496e6dc0806fd465b25795663b628fd2d8665f942aba2df4eb6b32c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 18e9c8c50dff8786484ffc6c76250577c0d89c15a988a0b57774cfaa753d316a
[INFO] running `Command { std: "docker" "start" "-a" "18e9c8c50dff8786484ffc6c76250577c0d89c15a988a0b57774cfaa753d316a", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `note`
[INFO] [stderr]   --> src/info.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     note: Option<T>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `snakers-client` (bin "snakers-client" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snakers_client-4b4bc313635ec104)
[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" "18e9c8c50dff8786484ffc6c76250577c0d89c15a988a0b57774cfaa753d316a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e9c8c50dff8786484ffc6c76250577c0d89c15a988a0b57774cfaa753d316a", kill_on_drop: false }`
[INFO] [stdout] 18e9c8c50dff8786484ffc6c76250577c0d89c15a988a0b57774cfaa753d316a