[INFO] fetching crate warp-protobuf 0.1.0...
[INFO] testing warp-protobuf-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate warp-protobuf 0.1.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate warp-protobuf 0.1.0 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 warp-protobuf 0.1.0
[INFO] finished tweaking crates.io crate warp-protobuf 0.1.0
[INFO] tweaked toml for crates.io crate warp-protobuf 0.1.0 written to /workspace/builds/worker-31/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 9608c53839accd119ba281458915b02a650645ce1c243b12663bd73a1bec980e
[INFO] running `Command { std: "docker" "start" "-a" "9608c53839accd119ba281458915b02a650645ce1c243b12663bd73a1bec980e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9608c53839accd119ba281458915b02a650645ce1c243b12663bd73a1bec980e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9608c53839accd119ba281458915b02a650645ce1c243b12663bd73a1bec980e", kill_on_drop: false }`
[INFO] [stdout] 9608c53839accd119ba281458915b02a650645ce1c243b12663bd73a1bec980e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 3b21ae89969233d6bd9c107c93a767df8cb8125ca6a1bcfa33ca5e5ab097dd96
[INFO] running `Command { std: "docker" "start" "-a" "3b21ae89969233d6bd9c107c93a767df8cb8125ca6a1bcfa33ca5e5ab097dd96", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling unicode-bidi v0.3.6
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[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling futures-core v0.3.17
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[INFO] [stderr]    Compiling serde_json v1.0.67
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[INFO] [stderr]    Compiling warp v0.2.5
[INFO] [stderr]    Compiling warp-protobuf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.13s
[INFO] running `Command { std: "docker" "inspect" "3b21ae89969233d6bd9c107c93a767df8cb8125ca6a1bcfa33ca5e5ab097dd96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b21ae89969233d6bd9c107c93a767df8cb8125ca6a1bcfa33ca5e5ab097dd96", kill_on_drop: false }`
[INFO] [stdout] 3b21ae89969233d6bd9c107c93a767df8cb8125ca6a1bcfa33ca5e5ab097dd96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] db987a4b77062536ba60df1a249fb75671340e6c0b6c6b1440002dffc6659a26
[INFO] running `Command { std: "docker" "start" "-a" "db987a4b77062536ba60df1a249fb75671340e6c0b6c6b1440002dffc6659a26", kill_on_drop: false }`
[INFO] [stderr]    Compiling warp-protobuf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "db987a4b77062536ba60df1a249fb75671340e6c0b6c6b1440002dffc6659a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db987a4b77062536ba60df1a249fb75671340e6c0b6c6b1440002dffc6659a26", kill_on_drop: false }`
[INFO] [stdout] db987a4b77062536ba60df1a249fb75671340e6c0b6c6b1440002dffc6659a26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] ba74a5f553929a9c50d39ea6c7d3f32802ec88f67119b80c5b2c70bfd4c328a1
[INFO] running `Command { std: "docker" "start" "-a" "ba74a5f553929a9c50d39ea6c7d3f32802ec88f67119b80c5b2c70bfd4c328a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/warp_protobuf-35d3c4c8e432074f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests warp-protobuf
[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 2 tests
[INFO] [stdout] test src/lib.rs - body::protobuf (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs - reply::protobuf (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - body::protobuf (line 27) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `HelloUser` in this scope
[INFO] [stdout]   --> src/lib.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 13 |             .map(|user: HelloUser| {
[INFO] [stdout]    |                         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `and` found for opaque type `impl warp::Filter+Copy` in the current scope
[INFO] [stdout]    --> src/lib.rs:36:14
[INFO] [stdout]     |
[INFO] [stdout] 12  |             .and(warp_protobuf::body::protobuf())
[INFO] [stdout]     |              ^^^ method not found in `impl warp::Filter+Copy`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.2.5/src/filter/mod.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn and<F>(self, other: F) -> And<Self, F>
[INFO] [stdout]     |        --- the method is available for `impl warp::Filter+Copy` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 4   | use warp::Filter;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - body::protobuf (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.62s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "ba74a5f553929a9c50d39ea6c7d3f32802ec88f67119b80c5b2c70bfd4c328a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba74a5f553929a9c50d39ea6c7d3f32802ec88f67119b80c5b2c70bfd4c328a1", kill_on_drop: false }`
[INFO] [stdout] ba74a5f553929a9c50d39ea6c7d3f32802ec88f67119b80c5b2c70bfd4c328a1