[INFO] cloning repository https://github.com/GitBolt/FineTree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GitBolt/FineTree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitBolt%2FFineTree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitBolt%2FFineTree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b4eac4a9a351290b9b900049380ba05d63926e0
[INFO] testing GitBolt/FineTree against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitBolt%2FFineTree" "/workspace/builds/worker-64/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-64/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GitBolt/FineTree 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/GitBolt/FineTree
[INFO] finished tweaking git repo https://github.com/GitBolt/FineTree
[INFO] tweaked toml for git repo https://github.com/GitBolt/FineTree written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate git repo https://github.com/GitBolt/FineTree 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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 022a7cf2b8dcb0d001466a5be4309ad0a7fdf15e6e5763c69d454f72ed634bbd
[INFO] running `Command { std: "docker" "start" "-a" "022a7cf2b8dcb0d001466a5be4309ad0a7fdf15e6e5763c69d454f72ed634bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "022a7cf2b8dcb0d001466a5be4309ad0a7fdf15e6e5763c69d454f72ed634bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022a7cf2b8dcb0d001466a5be4309ad0a7fdf15e6e5763c69d454f72ed634bbd", kill_on_drop: false }`
[INFO] [stdout] 022a7cf2b8dcb0d001466a5be4309ad0a7fdf15e6e5763c69d454f72ed634bbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] a4de82cd9eb91aabfe5c46d3b6c9be64963feb7bfeb674da9a81ad6f4a77ac13
[INFO] running `Command { std: "docker" "start" "-a" "a4de82cd9eb91aabfe5c46d3b6c9be64963feb7bfeb674da9a81ad6f4a77ac13", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling finetree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.52s
[INFO] running `Command { std: "docker" "inspect" "a4de82cd9eb91aabfe5c46d3b6c9be64963feb7bfeb674da9a81ad6f4a77ac13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4de82cd9eb91aabfe5c46d3b6c9be64963feb7bfeb674da9a81ad6f4a77ac13", kill_on_drop: false }`
[INFO] [stdout] a4de82cd9eb91aabfe5c46d3b6c9be64963feb7bfeb674da9a81ad6f4a77ac13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] 323bc7598ac818dd17702e7c00f8507de1b5f2c312c00c57e8ff7776381a9fe1
[INFO] running `Command { std: "docker" "start" "-a" "323bc7598ac818dd17702e7c00f8507de1b5f2c312c00c57e8ff7776381a9fe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling finetree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "323bc7598ac818dd17702e7c00f8507de1b5f2c312c00c57e8ff7776381a9fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323bc7598ac818dd17702e7c00f8507de1b5f2c312c00c57e8ff7776381a9fe1", kill_on_drop: false }`
[INFO] [stdout] 323bc7598ac818dd17702e7c00f8507de1b5f2c312c00c57e8ff7776381a9fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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] f56a806d53bea3fd348370d0bf2e87e4ba67258811e7b03162225070cae502b3
[INFO] running `Command { std: "docker" "start" "-a" "f56a806d53bea3fd348370d0bf2e87e4ba67258811e7b03162225070cae502b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finetree-9a952042f324c785)
[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" "f56a806d53bea3fd348370d0bf2e87e4ba67258811e7b03162225070cae502b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f56a806d53bea3fd348370d0bf2e87e4ba67258811e7b03162225070cae502b3", kill_on_drop: false }`
[INFO] [stdout] f56a806d53bea3fd348370d0bf2e87e4ba67258811e7b03162225070cae502b3