[INFO] fetching crate type-census 0.3.0...
[INFO] testing type-census-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate type-census 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate type-census 0.3.0 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 type-census 0.3.0
[INFO] finished tweaking crates.io crate type-census 0.3.0
[INFO] tweaked toml for crates.io crate type-census 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate type-census 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f269e1ecad0c4a1c49402df84dc67991720744ec29c1beda15296ecb3b501eee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f269e1ecad0c4a1c49402df84dc67991720744ec29c1beda15296ecb3b501eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f269e1ecad0c4a1c49402df84dc67991720744ec29c1beda15296ecb3b501eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f269e1ecad0c4a1c49402df84dc67991720744ec29c1beda15296ecb3b501eee", kill_on_drop: false }`
[INFO] [stdout] f269e1ecad0c4a1c49402df84dc67991720744ec29c1beda15296ecb3b501eee
[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=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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ef680ada451ed18342cdc4bbbf3789454e094cd720768b664a5351ee44f8912
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0ef680ada451ed18342cdc4bbbf3789454e094cd720768b664a5351ee44f8912", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling type-census-derive v0.1.0
[INFO] [stderr]    Compiling type-census v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.32s
[INFO] running `Command { std: "docker" "inspect" "0ef680ada451ed18342cdc4bbbf3789454e094cd720768b664a5351ee44f8912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef680ada451ed18342cdc4bbbf3789454e094cd720768b664a5351ee44f8912", kill_on_drop: false }`
[INFO] [stdout] 0ef680ada451ed18342cdc4bbbf3789454e094cd720768b664a5351ee44f8912
[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=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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eedeab441d534c7de4a6210872bee3ff9c7fae06bbba39990b352d2619038289
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eedeab441d534c7de4a6210872bee3ff9c7fae06bbba39990b352d2619038289", kill_on_drop: false }`
[INFO] [stderr]    Compiling type-census v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `DistributedCounter` in crate `type_census`
[INFO] [stdout]  --> examples/derive-distributedcounter.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[Tabulate(Counter = "type_census::DistributedCounter<32>")]
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `type_census`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use type_census::counter::DistributedCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: trait `Counter` is private
[INFO] [stdout]   --> examples/derive-distributedcounter.rs:6:17
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Clone, Tabulate)]
[INFO] [stdout]    |                 ^^^^^^^^ private trait
[INFO] [stdout]    |
[INFO] [stdout] note: the trait `Counter` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | use counter::Counter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `type-census` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0603]: trait `Counter` is private
[INFO] [stdout]   --> examples/derive-relaxedcounter.rs:6:17
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[derive(Clone, Tabulate)]
[INFO] [stdout]    |                 ^^^^^^^^ private trait
[INFO] [stdout]    |
[INFO] [stdout] note: the trait `Counter` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | use counter::Counter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `type-census` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eedeab441d534c7de4a6210872bee3ff9c7fae06bbba39990b352d2619038289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eedeab441d534c7de4a6210872bee3ff9c7fae06bbba39990b352d2619038289", kill_on_drop: false }`
[INFO] [stdout] eedeab441d534c7de4a6210872bee3ff9c7fae06bbba39990b352d2619038289