[INFO] fetching crate enum_index_derive 0.2.0...
[INFO] testing enum_index_derive-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate enum_index_derive 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate enum_index_derive 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum_index_derive 0.2.0
[INFO] finished tweaking crates.io crate enum_index_derive 0.2.0
[INFO] tweaked toml for crates.io crate enum_index_derive 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7b9698294d6870cb90108611ff021db4fd8dcfa7b75e26b1629e292eb599c940
[INFO] running `Command { std: "docker" "start" "-a" "7b9698294d6870cb90108611ff021db4fd8dcfa7b75e26b1629e292eb599c940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b9698294d6870cb90108611ff021db4fd8dcfa7b75e26b1629e292eb599c940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9698294d6870cb90108611ff021db4fd8dcfa7b75e26b1629e292eb599c940", kill_on_drop: false }`
[INFO] [stdout] 7b9698294d6870cb90108611ff021db4fd8dcfa7b75e26b1629e292eb599c940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5a8becaebacdd8ab820e00aa967a6a24d38bdf2da7b8eb2e9acb93f541880fb5
[INFO] running `Command { std: "docker" "start" "-a" "5a8becaebacdd8ab820e00aa967a6a24d38bdf2da7b8eb2e9acb93f541880fb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling enum_index_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.15s
[INFO] running `Command { std: "docker" "inspect" "5a8becaebacdd8ab820e00aa967a6a24d38bdf2da7b8eb2e9acb93f541880fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8becaebacdd8ab820e00aa967a6a24d38bdf2da7b8eb2e9acb93f541880fb5", kill_on_drop: false }`
[INFO] [stdout] 5a8becaebacdd8ab820e00aa967a6a24d38bdf2da7b8eb2e9acb93f541880fb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35fa1a234ba380430f05f085ae4f88ab240d89d6758e85ceef6516b3d7ae14d1
[INFO] running `Command { std: "docker" "start" "-a" "35fa1a234ba380430f05f085ae4f88ab240d89d6758e85ceef6516b3d7ae14d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_index_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "35fa1a234ba380430f05f085ae4f88ab240d89d6758e85ceef6516b3d7ae14d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35fa1a234ba380430f05f085ae4f88ab240d89d6758e85ceef6516b3d7ae14d1", kill_on_drop: false }`
[INFO] [stdout] 35fa1a234ba380430f05f085ae4f88ab240d89d6758e85ceef6516b3d7ae14d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aecadff2aee6e95dd8fc91bf4055e4adaeec7a21e933334c8cd11ae188920ec5
[INFO] running `Command { std: "docker" "start" "-a" "aecadff2aee6e95dd8fc91bf4055e4adaeec7a21e933334c8cd11ae188920ec5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_index_derive-6db50458261022fa)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_index_derive
[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" "aecadff2aee6e95dd8fc91bf4055e4adaeec7a21e933334c8cd11ae188920ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aecadff2aee6e95dd8fc91bf4055e4adaeec7a21e933334c8cd11ae188920ec5", kill_on_drop: false }`
[INFO] [stdout] aecadff2aee6e95dd8fc91bf4055e4adaeec7a21e933334c8cd11ae188920ec5