[INFO] fetching crate asyncify 0.2.0...
[INFO] testing asyncify-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate asyncify 0.2.0 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate asyncify 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asyncify 0.2.0
[INFO] finished tweaking crates.io crate asyncify 0.2.0
[INFO] tweaked toml for crates.io crate asyncify 0.2.0 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9ddfd24f736edcc6c017e3a93b8f9addbca43f7575511f6a6ba59b96a39c780
[INFO] running `Command { std: "docker" "start" "-a" "c9ddfd24f736edcc6c017e3a93b8f9addbca43f7575511f6a6ba59b96a39c780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9ddfd24f736edcc6c017e3a93b8f9addbca43f7575511f6a6ba59b96a39c780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ddfd24f736edcc6c017e3a93b8f9addbca43f7575511f6a6ba59b96a39c780", kill_on_drop: false }`
[INFO] [stdout] c9ddfd24f736edcc6c017e3a93b8f9addbca43f7575511f6a6ba59b96a39c780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ce41eed1c58e4b6c6c31dc70f50255022ad89ca8bd5d18b8eb5f48834a205c8
[INFO] running `Command { std: "docker" "start" "-a" "3ce41eed1c58e4b6c6c31dc70f50255022ad89ca8bd5d18b8eb5f48834a205c8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling asyncify v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "3ce41eed1c58e4b6c6c31dc70f50255022ad89ca8bd5d18b8eb5f48834a205c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce41eed1c58e4b6c6c31dc70f50255022ad89ca8bd5d18b8eb5f48834a205c8", kill_on_drop: false }`
[INFO] [stdout] 3ce41eed1c58e4b6c6c31dc70f50255022ad89ca8bd5d18b8eb5f48834a205c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 266482a5fb9ce11a9868ae42f5c91263bc09433cbc021a07129fc2b440e6f24e
[INFO] running `Command { std: "docker" "start" "-a" "266482a5fb9ce11a9868ae42f5c91263bc09433cbc021a07129fc2b440e6f24e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling asyncify v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/asyncify-a440f90b39813980)
[INFO] running `Command { std: "docker" "inspect" "266482a5fb9ce11a9868ae42f5c91263bc09433cbc021a07129fc2b440e6f24e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266482a5fb9ce11a9868ae42f5c91263bc09433cbc021a07129fc2b440e6f24e", kill_on_drop: false }`
[INFO] [stdout] 266482a5fb9ce11a9868ae42f5c91263bc09433cbc021a07129fc2b440e6f24e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39cc622ed03e8b5f21f4a990be5b00a3c56e2e769ce30aff0450bbae072ae6df
[INFO] running `Command { std: "docker" "start" "-a" "39cc622ed03e8b5f21f4a990be5b00a3c56e2e769ce30aff0450bbae072ae6df", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/asyncify-a440f90b39813980)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests asyncify
[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" "39cc622ed03e8b5f21f4a990be5b00a3c56e2e769ce30aff0450bbae072ae6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39cc622ed03e8b5f21f4a990be5b00a3c56e2e769ce30aff0450bbae072ae6df", kill_on_drop: false }`
[INFO] [stdout] 39cc622ed03e8b5f21f4a990be5b00a3c56e2e769ce30aff0450bbae072ae6df