[INFO] fetching crate wstt 0.11.2...
[INFO] checking wstt-0.11.2 against 1.55.0 for beta-1.56-3
[INFO] extracting crate wstt 0.11.2 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate wstt 0.11.2 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 wstt 0.11.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wstt 0.11.2
[INFO] tweaked toml for crates.io crate wstt 0.11.2 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate crates.io crate wstt 0.11.2 already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha-1 v0.9.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 57d9503fb98a87cb8cbc99aa3b01a35f78076a35769a4569b4b909549658a1b6
[INFO] running `Command { std: "docker" "start" "-a" "57d9503fb98a87cb8cbc99aa3b01a35f78076a35769a4569b4b909549658a1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57d9503fb98a87cb8cbc99aa3b01a35f78076a35769a4569b4b909549658a1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d9503fb98a87cb8cbc99aa3b01a35f78076a35769a4569b4b909549658a1b6", kill_on_drop: false }`
[INFO] [stdout] 57d9503fb98a87cb8cbc99aa3b01a35f78076a35769a4569b4b909549658a1b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b05eb70b99c4463ef5dcefbc2b4137da2bf6942dc30727321ae1a21b8d7b96d
[INFO] running `Command { std: "docker" "start" "-a" "0b05eb70b99c4463ef5dcefbc2b4137da2bf6942dc30727321ae1a21b8d7b96d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking unicode-bidi v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking cpufeatures v0.1.5
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[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking tinyvec v1.3.1
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking input_buffer v0.3.1
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling openssl-sys v0.9.66
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha-1 v0.9.7
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking wstt v0.11.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tungstenite`
[INFO] [stdout]  --> examples/server.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tungstenite::handshake::server::{Request, Response};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tungstenite`
[INFO] [stdout]  --> examples/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tungstenite::accept_hdr;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tungstenite`
[INFO] [stdout]  --> examples/callback-error.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tungstenite::handshake::server::{Request, Response};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Request` in this scope
[INFO] [stdout]   --> examples/server.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 |             let callback = |req: &Request, mut response: Response| {
[INFO] [stdout]    |                                   ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use http::Request;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use httparse::Request;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::client::Request;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::server::Request;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tungstenite`
[INFO] [stdout]  --> examples/callback-error.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tungstenite::http::StatusCode;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Response` in this scope
[INFO] [stdout]   --> examples/server.rs:12:58
[INFO] [stdout]    |
[INFO] [stdout] 12 |             let callback = |req: &Request, mut response: Response| {
[INFO] [stdout]    |                                                          ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use http::Response;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use httparse::Response;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::client::Response;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::server::Response;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tungstenite`
[INFO] [stdout]  --> examples/callback-error.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tungstenite::accept_hdr;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `StatusCode`
[INFO] [stdout]   --> examples/callback-error.rs:14:29
[INFO] [stdout]    |
[INFO] [stdout] 14 |                     .status(StatusCode::FORBIDDEN)
[INFO] [stdout]    |                             ^^^^^^^^^^ use of undeclared type `StatusCode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Request` in this scope
[INFO] [stdout]   --> examples/callback-error.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |             let callback = |_req: &Request, _resp| {
[INFO] [stdout]    |                                    ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use http::Request;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use httparse::Request;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::client::Request;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::server::Request;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Response`
[INFO] [stdout]   --> examples/callback-error.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 let resp = Response::builder()
[INFO] [stdout]    |                            ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use http::Response;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use httparse::Response;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::client::Response;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use wstt::handshake::server::Response;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tungstenite`
[INFO] [stdout]  --> tests/no_send_after_close.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tungstenite::{accept, connect, Error, Message};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wstt` due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tungstenite`
[INFO] [stdout]   --> tests/connection_reset.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tungstenite::extensions::uncompressed::UncompressedExt;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tungstenite`
[INFO] [stdout]   --> tests/connection_reset.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tungstenite::{accept, connect, stream::Stream, Error, Message, WebSocket};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tungstenite`
[INFO] [stdout]   --> tests/connection_reset.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tungstenite::{accept, connect, stream::Stream, Error, Message, WebSocket};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tungstenite`
[INFO] [stdout]  --> tests/receive_after_init_close.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tungstenite::{accept, connect, Error, Message};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `tungstenite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Stream` in this scope
[INFO] [stdout]   --> tests/connection_reset.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Sock<Ext> = WebSocket<Stream<TcpStream, TlsStream<TcpStream>>, Ext>;
[INFO] [stdout]    |                            ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 4  | use core::stream::Stream;
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::stream::Stream;
[INFO] [stdout]    |
[INFO] [stdout] 4  | use wstt::stream::Stream;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UncompressedExt` in this scope
[INFO] [stdout]   --> tests/connection_reset.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |     CT: FnOnce(Sock<UncompressedExt>) + Send + 'static,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 4  | use wstt::extensions::uncompressed::UncompressedExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UncompressedExt` in this scope
[INFO] [stdout]   --> tests/connection_reset.rs:20:37
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ST: FnOnce(WebSocket<TcpStream, UncompressedExt>),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 4  | use wstt::extensions::uncompressed::UncompressedExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/connection_reset.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 |         |mut cli_sock| {
[INFO] [stdout]    |          ^^^^^^^^^^^^ consider giving this closure parameter a type
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/connection_reset.rs:88:10
[INFO] [stdout]    |
[INFO] [stdout] 88 |         |mut cli_sock| {
[INFO] [stdout]    |          ^^^^^^^^^^^^ consider giving this closure parameter a type
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/connection_reset.rs:126:10
[INFO] [stdout]     |
[INFO] [stdout] 126 |         |mut cli_sock| {
[INFO] [stdout]     |          ^^^^^^^^^^^^ consider giving this closure parameter a type
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `net2::TcpStreamExt`
[INFO] [stdout]   --> tests/connection_reset.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use net2::TcpStreamExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0b05eb70b99c4463ef5dcefbc2b4137da2bf6942dc30727321ae1a21b8d7b96d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b05eb70b99c4463ef5dcefbc2b4137da2bf6942dc30727321ae1a21b8d7b96d", kill_on_drop: false }`
[INFO] [stdout] 0b05eb70b99c4463ef5dcefbc2b4137da2bf6942dc30727321ae1a21b8d7b96d
