[INFO] cloning repository https://github.com/sophgn/one_click_optimizer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sophgn/one_click_optimizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophgn%2Fone_click_optimizer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophgn%2Fone_click_optimizer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3643d44bd1ac8d44f668790059077340efd3c0d0
[INFO] building sophgn/one_click_optimizer against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophgn%2Fone_click_optimizer" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sophgn/one_click_optimizer on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sophgn/one_click_optimizer
[INFO] finished tweaking git repo https://github.com/sophgn/one_click_optimizer
[INFO] tweaked toml for git repo https://github.com/sophgn/one_click_optimizer written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/sophgn/one_click_optimizer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f932b9a1580e03c25baba5cf95788841d84e4a5522e280be9d5d871528ff154
[INFO] running `Command { std: "docker" "start" "-a" "0f932b9a1580e03c25baba5cf95788841d84e4a5522e280be9d5d871528ff154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f932b9a1580e03c25baba5cf95788841d84e4a5522e280be9d5d871528ff154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f932b9a1580e03c25baba5cf95788841d84e4a5522e280be9d5d871528ff154", kill_on_drop: false }`
[INFO] [stdout] 0f932b9a1580e03c25baba5cf95788841d84e4a5522e280be9d5d871528ff154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e56e7743e2e436013f32cfccb7e31f5bc1ae39e6a7f56e5d4ed3012d5ca997b3
[INFO] running `Command { std: "docker" "start" "-a" "e56e7743e2e436013f32cfccb7e31f5bc1ae39e6a7f56e5d4ed3012d5ca997b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling one_click_optimizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "e56e7743e2e436013f32cfccb7e31f5bc1ae39e6a7f56e5d4ed3012d5ca997b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56e7743e2e436013f32cfccb7e31f5bc1ae39e6a7f56e5d4ed3012d5ca997b3", kill_on_drop: false }`
[INFO] [stdout] e56e7743e2e436013f32cfccb7e31f5bc1ae39e6a7f56e5d4ed3012d5ca997b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02e97c91d68f3d49165c292911a6326bb248e111a2034d9f307088b80c596ac0
[INFO] running `Command { std: "docker" "start" "-a" "02e97c91d68f3d49165c292911a6326bb248e111a2034d9f307088b80c596ac0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling one_click_optimizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.26s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/one_click_optimizer-f4ac3de5f36d90f0)
[INFO] running `Command { std: "docker" "inspect" "02e97c91d68f3d49165c292911a6326bb248e111a2034d9f307088b80c596ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e97c91d68f3d49165c292911a6326bb248e111a2034d9f307088b80c596ac0", kill_on_drop: false }`
[INFO] [stdout] 02e97c91d68f3d49165c292911a6326bb248e111a2034d9f307088b80c596ac0