[INFO] fetching crate conrod_winit 0.74.0...
[INFO] testing conrod_winit-0.74.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate conrod_winit 0.74.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate conrod_winit 0.74.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conrod_winit 0.74.0
[INFO] finished tweaking crates.io crate conrod_winit 0.74.0
[INFO] tweaked toml for crates.io crate conrod_winit 0.74.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7447e182a681d4e4878db96e1dedbcbebb5b9a6d19d292487e1d1ae8c172e7c
[INFO] running `Command { std: "docker" "start" "-a" "d7447e182a681d4e4878db96e1dedbcbebb5b9a6d19d292487e1d1ae8c172e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7447e182a681d4e4878db96e1dedbcbebb5b9a6d19d292487e1d1ae8c172e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7447e182a681d4e4878db96e1dedbcbebb5b9a6d19d292487e1d1ae8c172e7c", kill_on_drop: false }`
[INFO] [stdout] d7447e182a681d4e4878db96e1dedbcbebb5b9a6d19d292487e1d1ae8c172e7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 090f510a6b6d5bbef3f9229bdbc08f87facdd957c5e2dd3c8ef101221cac2b43
[INFO] running `Command { std: "docker" "start" "-a" "090f510a6b6d5bbef3f9229bdbc08f87facdd957c5e2dd3c8ef101221cac2b43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling conrod_winit v0.74.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "090f510a6b6d5bbef3f9229bdbc08f87facdd957c5e2dd3c8ef101221cac2b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090f510a6b6d5bbef3f9229bdbc08f87facdd957c5e2dd3c8ef101221cac2b43", kill_on_drop: false }`
[INFO] [stdout] 090f510a6b6d5bbef3f9229bdbc08f87facdd957c5e2dd3c8ef101221cac2b43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 301a0d5ede006dce26c049439bce2547c5b2924eaf5312f52ed7a2cfa76aaa43
[INFO] running `Command { std: "docker" "start" "-a" "301a0d5ede006dce26c049439bce2547c5b2924eaf5312f52ed7a2cfa76aaa43", kill_on_drop: false }`
[INFO] [stderr]    Compiling conrod_winit v0.74.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "301a0d5ede006dce26c049439bce2547c5b2924eaf5312f52ed7a2cfa76aaa43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301a0d5ede006dce26c049439bce2547c5b2924eaf5312f52ed7a2cfa76aaa43", kill_on_drop: false }`
[INFO] [stdout] 301a0d5ede006dce26c049439bce2547c5b2924eaf5312f52ed7a2cfa76aaa43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd1a5a8978012348f68e7f3028d0902698c64b256937b9bc2219060fa7705ceb
[INFO] running `Command { std: "docker" "start" "-a" "cd1a5a8978012348f68e7f3028d0902698c64b256937b9bc2219060fa7705ceb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/conrod_winit-48786b720baa0b31)
[INFO] [stderr]    Doc-tests conrod_winit
[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] [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" "cd1a5a8978012348f68e7f3028d0902698c64b256937b9bc2219060fa7705ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd1a5a8978012348f68e7f3028d0902698c64b256937b9bc2219060fa7705ceb", kill_on_drop: false }`
[INFO] [stdout] cd1a5a8978012348f68e7f3028d0902698c64b256937b9bc2219060fa7705ceb