[INFO] fetching crate rstreams 0.1.0...
[INFO] testing rstreams-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rstreams 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rstreams 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rstreams 0.1.0
[INFO] tweaked toml for crates.io crate rstreams 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rstreams 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rstreams 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b
[INFO] running `Command { std: "docker" "start" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
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[INFO] [stderr]    Compiling rstreams v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.79s
[INFO] running `Command { std: "docker" "inspect" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rstreams v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling fork_stream v0.1.0
[INFO] [stdout] error[E0433]: cannot find module or crate `samsa` in this scope
[INFO] [stdout]  --> example/tpipe.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use samsa::prelude::ConsumerBuilder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `samsa`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `samsa`, use `cargo add samsa` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `samsa` in this scope
[INFO] [stdout]  --> example/loader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use samsa::prelude::{ProduceMessage, ProducerBuilder};
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `samsa`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `samsa`, use `cargo add samsa` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `samsa` in this scope
[INFO] [stdout]  --> example/tpipe2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use samsa::prelude::ConsumerBuilder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `samsa`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `samsa`, use `cargo add samsa` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstreams` (example "loader") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstreams` (example "tpipe") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstreams` (example "tpipe2") due to 1 previous error
[INFO] [stdout] error[E0433]: cannot find module or crate `samsa` in this scope
[INFO] [stdout]   --> example/stocks.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use samsa::prelude::{ConsumerBuilder, ProduceMessage, ProducerBuilder};
[INFO] [stdout]    |     ^^^^^ use of unresolved module or unlinked crate `samsa`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `samsa`, use `cargo add samsa` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rstreams::into_flat_stream`
[INFO] [stdout]   --> example/stocks.rs:6:36
[INFO] [stdout]    |
[INFO] [stdout]  6 |     erase_stream_type, from_bytes, into_flat_stream, to_bytes,
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^ no `into_flat_stream` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[cfg(feature = "kafka")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `kafka` feature
[INFO] [stdout] 45 | pub fn into_flat_stream(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstreams` (example "stocks") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b", kill_on_drop: false }`
[INFO] [stdout] 4def42aa3db754e92a091a61aa42a8d78b74d3b4cff0a7c74ce1a9eca5161c5b
