[INFO] fetching crate parapet 0.1.1...
[INFO] testing parapet-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate parapet 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate parapet 0.1.1 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 parapet 0.1.1
[INFO] finished tweaking crates.io crate parapet 0.1.1
[INFO] tweaked toml for crates.io crate parapet 0.1.1 written to /workspace/builds/worker-15/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] bd034bebd33ffdb6c122dcc115288816a137098933944717ac8ad02224909711
[INFO] running `Command { std: "docker" "start" "-a" "bd034bebd33ffdb6c122dcc115288816a137098933944717ac8ad02224909711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd034bebd33ffdb6c122dcc115288816a137098933944717ac8ad02224909711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd034bebd33ffdb6c122dcc115288816a137098933944717ac8ad02224909711", kill_on_drop: false }`
[INFO] [stdout] bd034bebd33ffdb6c122dcc115288816a137098933944717ac8ad02224909711
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7eba9f081706b7a3b23d642d710f0e4bee0f61c42b284550956d923f05b76ecf
[INFO] running `Command { std: "docker" "start" "-a" "7eba9f081706b7a3b23d642d710f0e4bee0f61c42b284550956d923f05b76ecf", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling graphsearch v0.6.0
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling libz-sys v1.1.5
[INFO] [stderr]    Compiling uuid v0.3.1
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling protocol v0.1.11
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `composite_primitives`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/primitives/composite.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |     describe! composite_primitives {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `simple_transport`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/wire/stream/transport/simple.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 151 |     describe! simple_transport {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `connection`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/wire/stream/connection.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     describe! connection {
[INFO] [stdout]    |               ^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `pipeline`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/wire/middleware/pipeline.rs:95:15
[INFO] [stdout]    |
[INFO] [stdout] 95 |     describe! pipeline {
[INFO] [stdout]    |               ^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `serialization`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/primitives/collections/list.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |             describe! serialization {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] ...
[INFO] [stdout] 38 | pub mod linked_list { impl_list_type!(LinkedList => T: ); }
[INFO] [stdout]    |                       ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_list_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `serialization`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/primitives/collections/list.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |             describe! serialization {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] ...
[INFO] [stdout] 39 | pub mod vec_deque   { impl_list_type!(VecDeque   => T: ); }
[INFO] [stdout]    |                       ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_list_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `serialization`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/primitives/collections/list.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |             describe! serialization {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] ...
[INFO] [stdout] 41 | pub mod btree_set   { impl_list_type!(BTreeSet   => T: Ord); }
[INFO] [stdout]    |                       ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_list_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `[`, or `{`, found `serialization`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/primitives/collections/list.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |             describe! serialization {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ expected one of `(`, `[`, or `{`
[INFO] [stdout] ...
[INFO] [stdout] 45 |     impl_list_type!(HashSet => T: Hash, Eq);
[INFO] [stdout]    |     --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_list_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::connection::Connection`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/wire/stream/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::connection::Connection;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Connection` in `wire::stream::connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::simple::Simple`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/wire/stream/transport/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::simple::Simple;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^ no `Simple` in `wire::stream::transport::simple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::pipeline::Pipeline`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/wire/middleware/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::pipeline::Pipeline;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^ no `Pipeline` in `wire::middleware::pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protocol-0.1.11/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `protocol` due to 13 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7eba9f081706b7a3b23d642d710f0e4bee0f61c42b284550956d923f05b76ecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eba9f081706b7a3b23d642d710f0e4bee0f61c42b284550956d923f05b76ecf", kill_on_drop: false }`
[INFO] [stdout] 7eba9f081706b7a3b23d642d710f0e4bee0f61c42b284550956d923f05b76ecf