[INFO] fetching crate ellidri-reader 0.1.0... [INFO] testing ellidri-reader-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate ellidri-reader 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate ellidri-reader 0.1.0 [INFO] finished tweaking crates.io crate ellidri-reader 0.1.0 [INFO] tweaked toml for crates.io crate ellidri-reader 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ellidri-reader 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] [stderr] Adding tokio v0.2.25 (available: v1.51.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db7bf95ef73d2798f1f5536b78aee611e0c9b4a7b506891e3102ba0fedaa785c [INFO] running `Command { std: "docker" "start" "-a" "db7bf95ef73d2798f1f5536b78aee611e0c9b4a7b506891e3102ba0fedaa785c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db7bf95ef73d2798f1f5536b78aee611e0c9b4a7b506891e3102ba0fedaa785c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db7bf95ef73d2798f1f5536b78aee611e0c9b4a7b506891e3102ba0fedaa785c", kill_on_drop: false }` [INFO] [stdout] db7bf95ef73d2798f1f5536b78aee611e0c9b4a7b506891e3102ba0fedaa785c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2f65c1941e9b4c147d0eeb23dbe888ed2977e5bc6e6482a5bd2e53d6d361c45 [INFO] running `Command { std: "docker" "start" "-a" "b2f65c1941e9b4c147d0eeb23dbe888ed2977e5bc6e6482a5bd2e53d6d361c45", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling ellidri-reader v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.17s [INFO] running `Command { std: "docker" "inspect" "b2f65c1941e9b4c147d0eeb23dbe888ed2977e5bc6e6482a5bd2e53d6d361c45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f65c1941e9b4c147d0eeb23dbe888ed2977e5bc6e6482a5bd2e53d6d361c45", kill_on_drop: false }` [INFO] [stdout] b2f65c1941e9b4c147d0eeb23dbe888ed2977e5bc6e6482a5bd2e53d6d361c45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68cd44853b37096121874ffe6cbcd140308b97275c1e86c6d819998e078a8133 [INFO] running `Command { std: "docker" "start" "-a" "68cd44853b37096121874ffe6cbcd140308b97275c1e86c6d819998e078a8133", kill_on_drop: false }` [INFO] [stderr] Compiling ellidri-reader v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "68cd44853b37096121874ffe6cbcd140308b97275c1e86c6d819998e078a8133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68cd44853b37096121874ffe6cbcd140308b97275c1e86c6d819998e078a8133", kill_on_drop: false }` [INFO] [stdout] 68cd44853b37096121874ffe6cbcd140308b97275c1e86c6d819998e078a8133 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e79770a0a75a499354c07612286a3d78ad32c0fe1fec44b5ae5b0ecd124926e2 [INFO] running `Command { std: "docker" "start" "-a" "e79770a0a75a499354c07612286a3d78ad32c0fe1fec44b5ae5b0ecd124926e2", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ellidri_reader-284aec0e12acb5e5) [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] [stderr] Doc-tests ellidri_reader [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - IrcReader::read_message (line 43) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - IrcReader::read_message (line 43) stdout ---- [INFO] [stdout] error: expected one of `!`, `+`, `::`, `where`, or `{`, found `}` [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 44 | async fn read_message(&mut self, buf: &mut String) -> io::Result [INFO] [stdout] | ------------ while parsing this `fn` - expected one of `!`, `+`, `::`, `where`, or `{` [INFO] [stdout] 45 | } _doctest_main_src_lib_rs_43_0() } [INFO] [stdout] | ^ unexpected token [INFO] [stdout] [INFO] [stdout] error: free function without a body [INFO] [stdout] --> src/lib.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | async fn read_message(&mut self, buf: &mut String) -> io::Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: provide a definition for the function: `{ }` [INFO] [stdout] [INFO] [stdout] error: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/lib.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | async fn read_message(&mut self, buf: &mut String) -> io::Result [INFO] [stdout] | ^^^^^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope [INFO] [stdout] --> src/lib.rs:44:55 [INFO] [stdout] | [INFO] [stdout] 44 | async fn read_message(&mut self, buf: &mut String) -> io::Result [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `io` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml` [INFO] [stdout] help: a builtin type with a similar name exists [INFO] [stdout] | [INFO] [stdout] 44 - async fn read_message(&mut self, buf: &mut String) -> io::Result [INFO] [stdout] 44 + async fn read_message(&mut self, buf: &mut String) -> i8::Result [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these modules [INFO] [stdout] | [INFO] [stdout] 43 + use std::io; [INFO] [stdout] | [INFO] [stdout] 43 + use futures::io; [INFO] [stdout] | [INFO] [stdout] 43 + use tokio::io; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - IrcReader::read_message (line 43) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e79770a0a75a499354c07612286a3d78ad32c0fe1fec44b5ae5b0ecd124926e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e79770a0a75a499354c07612286a3d78ad32c0fe1fec44b5ae5b0ecd124926e2", kill_on_drop: false }` [INFO] [stdout] e79770a0a75a499354c07612286a3d78ad32c0fe1fec44b5ae5b0ecd124926e2