[INFO] fetching crate fn_as 0.0.0...
[INFO] testing fn_as-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fn_as 0.0.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate fn_as 0.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fn_as 0.0.0
[INFO] finished tweaking crates.io crate fn_as 0.0.0
[INFO] tweaked toml for crates.io crate fn_as 0.0.0 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c2d76d81905d1e8c8bc2971be8987f05c1bd88a704f8c1e6db39e774103886b
[INFO] running `Command { std: "docker" "start" "-a" "3c2d76d81905d1e8c8bc2971be8987f05c1bd88a704f8c1e6db39e774103886b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c2d76d81905d1e8c8bc2971be8987f05c1bd88a704f8c1e6db39e774103886b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c2d76d81905d1e8c8bc2971be8987f05c1bd88a704f8c1e6db39e774103886b", kill_on_drop: false }`
[INFO] [stdout] 3c2d76d81905d1e8c8bc2971be8987f05c1bd88a704f8c1e6db39e774103886b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4481366c35ee31968f19486fba9c8a4a19e8b52f3085de6df760654f27da7b7e
[INFO] running `Command { std: "docker" "start" "-a" "4481366c35ee31968f19486fba9c8a4a19e8b52f3085de6df760654f27da7b7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fn_as v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "4481366c35ee31968f19486fba9c8a4a19e8b52f3085de6df760654f27da7b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4481366c35ee31968f19486fba9c8a4a19e8b52f3085de6df760654f27da7b7e", kill_on_drop: false }`
[INFO] [stdout] 4481366c35ee31968f19486fba9c8a4a19e8b52f3085de6df760654f27da7b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73f0c435e5f9512c0d6843456defdf1dce0a488c973d9835451bffdb777b6db7
[INFO] running `Command { std: "docker" "start" "-a" "73f0c435e5f9512c0d6843456defdf1dce0a488c973d9835451bffdb777b6db7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fn_as v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "73f0c435e5f9512c0d6843456defdf1dce0a488c973d9835451bffdb777b6db7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f0c435e5f9512c0d6843456defdf1dce0a488c973d9835451bffdb777b6db7", kill_on_drop: false }`
[INFO] [stdout] 73f0c435e5f9512c0d6843456defdf1dce0a488c973d9835451bffdb777b6db7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6be8d915d3685f2aee060d6aa50369467ea7c207a18a3abb6b428bc2aa842699
[INFO] running `Command { std: "docker" "start" "-a" "6be8d915d3685f2aee060d6aa50369467ea7c207a18a3abb6b428bc2aa842699", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fn_as-1d2627bfff420af5)
[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] [stderr]    Doc-tests fn_as
[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" "6be8d915d3685f2aee060d6aa50369467ea7c207a18a3abb6b428bc2aa842699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be8d915d3685f2aee060d6aa50369467ea7c207a18a3abb6b428bc2aa842699", kill_on_drop: false }`
[INFO] [stdout] 6be8d915d3685f2aee060d6aa50369467ea7c207a18a3abb6b428bc2aa842699