[INFO] fetching crate winit-async 0.0.0...
[INFO] testing winit-async-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate winit-async 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate winit-async 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate winit-async 0.0.0
[INFO] finished tweaking crates.io crate winit-async 0.0.0
[INFO] tweaked toml for crates.io crate winit-async 0.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5fd21e54ff7062f7e2e57defe1c036e3e16b3dc2f68731ace4d560c1227cd44
[INFO] running `Command { std: "docker" "start" "-a" "e5fd21e54ff7062f7e2e57defe1c036e3e16b3dc2f68731ace4d560c1227cd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5fd21e54ff7062f7e2e57defe1c036e3e16b3dc2f68731ace4d560c1227cd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fd21e54ff7062f7e2e57defe1c036e3e16b3dc2f68731ace4d560c1227cd44", kill_on_drop: false }`
[INFO] [stdout] e5fd21e54ff7062f7e2e57defe1c036e3e16b3dc2f68731ace4d560c1227cd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6acd6878ac81ae607a7c408d74546f3cb11659085e7cc691fc817d936fb7fc2c
[INFO] running `Command { std: "docker" "start" "-a" "6acd6878ac81ae607a7c408d74546f3cb11659085e7cc691fc817d936fb7fc2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling winit-async v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "6acd6878ac81ae607a7c408d74546f3cb11659085e7cc691fc817d936fb7fc2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6acd6878ac81ae607a7c408d74546f3cb11659085e7cc691fc817d936fb7fc2c", kill_on_drop: false }`
[INFO] [stdout] 6acd6878ac81ae607a7c408d74546f3cb11659085e7cc691fc817d936fb7fc2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5237dfa5ea1e68b846630adddf567d06c7fb83e525d394433869ac9d36dbfebc
[INFO] running `Command { std: "docker" "start" "-a" "5237dfa5ea1e68b846630adddf567d06c7fb83e525d394433869ac9d36dbfebc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winit-async v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "5237dfa5ea1e68b846630adddf567d06c7fb83e525d394433869ac9d36dbfebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5237dfa5ea1e68b846630adddf567d06c7fb83e525d394433869ac9d36dbfebc", kill_on_drop: false }`
[INFO] [stdout] 5237dfa5ea1e68b846630adddf567d06c7fb83e525d394433869ac9d36dbfebc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b8d8d5db108bb18d8d08f1e96ca76084de23bb0887cff1d2daf3f42b2cd5d48
[INFO] running `Command { std: "docker" "start" "-a" "5b8d8d5db108bb18d8d08f1e96ca76084de23bb0887cff1d2daf3f42b2cd5d48", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/winit_async-3df5afceac5e25b5)
[INFO] [stderr]    Doc-tests winit-async
[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" "5b8d8d5db108bb18d8d08f1e96ca76084de23bb0887cff1d2daf3f42b2cd5d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8d8d5db108bb18d8d08f1e96ca76084de23bb0887cff1d2daf3f42b2cd5d48", kill_on_drop: false }`
[INFO] [stdout] 5b8d8d5db108bb18d8d08f1e96ca76084de23bb0887cff1d2daf3f42b2cd5d48