[INFO] fetching crate bob 0.0.1...
[INFO] checking bob-0.0.1 against master#3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777 for pr-132289
[INFO] extracting crate bob 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate bob 0.0.1 on toolchain 3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bob 0.0.1
[INFO] finished tweaking crates.io crate bob 0.0.1
[INFO] tweaked toml for crates.io crate bob 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 101 packages to latest compatible versions
[INFO] [stderr]       Adding fancy-regex v0.3.5 (available: v0.14.0)
[INFO] [stderr]       Adding http-types v1.3.1 (available: v2.12.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded infer v0.1.7
[INFO] [stderr]   Downloaded fancy-regex v0.3.5
[INFO] [stderr]   Downloaded omnom v2.1.2
[INFO] [stderr]   Downloaded cookie v0.12.0
[INFO] [stderr]   Downloaded http-types v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7732bb2a8d0eaa180d212ac1b3d980e9f7e2113556c6a94c1db20d6eea21dd30
[INFO] running `Command { std: "docker" "start" "-a" "7732bb2a8d0eaa180d212ac1b3d980e9f7e2113556c6a94c1db20d6eea21dd30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7732bb2a8d0eaa180d212ac1b3d980e9f7e2113556c6a94c1db20d6eea21dd30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7732bb2a8d0eaa180d212ac1b3d980e9f7e2113556c6a94c1db20d6eea21dd30", kill_on_drop: false }`
[INFO] [stdout] 7732bb2a8d0eaa180d212ac1b3d980e9f7e2113556c6a94c1db20d6eea21dd30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7a638b40b467c1653f410dc0865ad3c07984ae1073e2dc903131870b16a7479
[INFO] running `Command { std: "docker" "start" "-a" "b7a638b40b467c1653f410dc0865ad3c07984ae1073e2dc903131870b16a7479", kill_on_drop: false }`
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking serde v1.0.214
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking omnom v2.1.2
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking infer v0.1.7
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking async-io v2.3.4
[INFO] [stderr]     Checking async-signal v0.2.10
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-process v2.3.0
[INFO] [stderr]     Checking async-std v1.13.0
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking serde_json v1.0.132
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking http-types v1.3.1
[INFO] [stdout] error[E0432]: unresolved import `async_std::sync::Sender`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/trailers.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | use async_std::sync::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Sender` in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs instead
[INFO] [stdout]    |
[INFO] [stdout] 52 | use std::sync::mpmc::Sender;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 52 | use std::sync::mpsc::Sender;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 52 | use async_std::channel::Sender;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Sender` in module `sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/request.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |         sender: Option<sync::Sender<crate::Result<Trailers>>>,
[INFO] [stdout]    |                              ^^^^^^ not found in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpmc::Sender;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpsc::Sender;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use async_std::channel::Sender;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Sender`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 34 -         sender: Option<sync::Sender<crate::Result<Trailers>>>,
[INFO] [stdout] 34 +         sender: Option<Sender<crate::Result<Trailers>>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Receiver` in module `sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/request.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |         receiver: sync::Receiver<crate::Result<Trailers>>,
[INFO] [stdout]    |                         ^^^^^^^^ not found in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpmc::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpsc::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use async_std::channel::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Receiver`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 35 -         receiver: sync::Receiver<crate::Result<Trailers>>,
[INFO] [stdout] 35 +         receiver: Receiver<crate::Result<Trailers>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `channel` in module `sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/request.rs:45:40
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let (sender, receiver) = sync::channel(1);
[INFO] [stdout]    |                                        ^^^^^^^ not found in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpmc::channel;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpsc::channel;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `channel`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 45 -         let (sender, receiver) = sync::channel(1);
[INFO] [stdout] 45 +         let (sender, receiver) = channel(1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Sender` in module `sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/response.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |         sender: Option<sync::Sender<crate::Result<Trailers>>>,
[INFO] [stdout]    |                              ^^^^^^ not found in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpmc::Sender;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpsc::Sender;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use async_std::channel::Sender;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Sender`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 36 -         sender: Option<sync::Sender<crate::Result<Trailers>>>,
[INFO] [stdout] 36 +         sender: Option<Sender<crate::Result<Trailers>>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Receiver` in module `sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/response.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |         receiver: sync::Receiver<crate::Result<Trailers>>,
[INFO] [stdout]    |                         ^^^^^^^^ not found in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpmc::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpsc::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use async_std::channel::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Receiver`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 37 -         receiver: sync::Receiver<crate::Result<Trailers>>,
[INFO] [stdout] 37 +         receiver: Receiver<crate::Result<Trailers>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `channel` in module `sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/http-types-1.3.1/src/response.rs:47:40
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let (sender, receiver) = sync::channel(1);
[INFO] [stdout]    |                                        ^^^^^^^ not found in `sync`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpmc::channel;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::sync::mpsc::channel;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `channel`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 47 -         let (sender, receiver) = sync::channel(1);
[INFO] [stdout] 47 +         let (sender, receiver) = channel(1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking fancy-regex v0.3.5
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `http-types` (lib) due to 7 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b7a638b40b467c1653f410dc0865ad3c07984ae1073e2dc903131870b16a7479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a638b40b467c1653f410dc0865ad3c07984ae1073e2dc903131870b16a7479", kill_on_drop: false }`
[INFO] [stdout] b7a638b40b467c1653f410dc0865ad3c07984ae1073e2dc903131870b16a7479
