[INFO] fetching crate interprocess-docfix 1.2.2...
[INFO] checking interprocess-docfix-1.2.2 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate interprocess-docfix 1.2.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate interprocess-docfix 1.2.2 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interprocess-docfix 1.2.2
[INFO] finished tweaking crates.io crate interprocess-docfix 1.2.2
[INFO] tweaked toml for crates.io crate interprocess-docfix 1.2.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate interprocess-docfix 1.2.2 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded event-listener v2.5.2
[INFO] [stderr]   Downloaded async-task v4.2.0
[INFO] [stderr]   Downloaded quote v1.0.17
[INFO] [stderr]   Downloaded anyhow v1.0.32
[INFO] [stderr]   Downloaded syn v1.0.89
[INFO] [stderr]   Downloaded tokio v1.8.5
[INFO] [stderr]   Downloaded semver v1.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 881ddd24e700d28270930927622b90a7ea95aba7dad96c7da96b85ac27fc117d
[INFO] running `Command { std: "docker" "start" "-a" "881ddd24e700d28270930927622b90a7ea95aba7dad96c7da96b85ac27fc117d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "881ddd24e700d28270930927622b90a7ea95aba7dad96c7da96b85ac27fc117d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881ddd24e700d28270930927622b90a7ea95aba7dad96c7da96b85ac27fc117d", kill_on_drop: false }`
[INFO] [stdout] 881ddd24e700d28270930927622b90a7ea95aba7dad96c7da96b85ac27fc117d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a16237f22656ed2a81dd44917cb87d370dbe363ef4af1951b8e709c596844a9
[INFO] running `Command { std: "docker" "start" "-a" "6a16237f22656ed2a81dd44917cb87d370dbe363ef4af1951b8e709c596844a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]     Checking event-listener v2.5.2
[INFO] [stderr]    Compiling tokio v1.8.5
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking atomic-waker v1.0.0
[INFO] [stderr]     Checking async-task v4.2.0
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]     Checking spinning v0.1.0
[INFO] [stderr]     Checking to_method v1.1.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking intmap v0.7.1
[INFO] [stderr]    Compiling interprocess-docfix v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking blocking v1.2.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking futures-util v0.3.21
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/unidirectional_teletype/client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::LocalSocketStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/unidirectional_teletype/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::{LocalSocketListener, LocalSocketStream};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/local_socket/../util/namegen.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use {super::Xorshift32, interprocess::local_socket::NameTypeSupport};
[INFO] [stdout]   |                         ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/local_socket/no_server.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use {super::util::*, anyhow::*, interprocess::local_socket::LocalSocketStream, std::io};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/local_socket/stream.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     interprocess::local_socket::{LocalSocketListener, LocalSocketStream},
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/local_socket/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use interprocess::local_socket::NameTypeSupport;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `NameTypeSupport::*`
[INFO] [stdout]   --> tests/local_socket/../util/namegen.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             use NameTypeSupport::*;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/lockstep_teletype/client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::LocalSocketStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/lockstep_teletype/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::{LocalSocketListener, LocalSocketStream};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (example "unidirectional_teletype") due to 3 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 `interprocess`
[INFO] [stdout]  --> tests/udsocket/../util/namegen.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use {super::Xorshift32, interprocess::local_socket::NameTypeSupport};
[INFO] [stdout]   |                         ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/udsocket/datagram.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     interprocess::os::unix::udsocket::{UdStream, UdStreamListener},
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/udsocket/stream.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     interprocess::os::unix::udsocket::{UdStream, UdStreamListener},
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `NameTypeSupport::*`
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             use NameTypeSupport::*;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (example "lockstep_teletype") due to 3 previous errors
[INFO] [stdout] error[E0408]: variable `Both` is not bound in all patterns
[INFO] [stdout]   --> tests/local_socket/../util/namegen.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^    ---- variable not in all patterns
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 pattern doesn't bind `Both`
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on items, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (interprocess_docfix::local_socket::NameTypeSupport::Both, false) => false,
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (std::net::Shutdown::Both, false) => false,
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `OnlyPaths` is not bound in all patterns
[INFO] [stdout]   --> tests/local_socket/../util/namegen.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                  ---------       ^^^^^^^^^^^^^ pattern doesn't bind `OnlyPaths`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  variable not in all patterns
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on unit variant `interprocess_docfix::local_socket::NameTypeSupport::OnlyPaths`, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (interprocess_docfix::local_socket::NameTypeSupport::OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `Both` is not bound in all patterns
[INFO] [stdout]   --> tests/local_socket/../util/namegen.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^    ---- variable not in all patterns
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 pattern doesn't bind `Both`
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on items, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (interprocess_docfix::local_socket::NameTypeSupport::Both, true) => true,
[INFO] [stdout]    |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (std::net::Shutdown::Both, true) => true,
[INFO] [stdout]    |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `OnlyNamespaced` is not bound in all patterns
[INFO] [stdout]   --> tests/local_socket/../util/namegen.rs:21:39
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                  --------------       ^^^^^^^^^^^^ pattern doesn't bind `OnlyNamespaced`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  variable not in all patterns
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on unit variant `interprocess_docfix::local_socket::NameTypeSupport::OnlyNamespaced`, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (interprocess_docfix::local_socket::NameTypeSupport::OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `Both` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^    ---- variable not in all patterns
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 pattern doesn't bind `Both`
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on items, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (interprocess_docfix::local_socket::NameTypeSupport::Both, false) => false,
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (std::net::Shutdown::Both, false) => false,
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `OnlyPaths` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                  ---------       ^^^^^^^^^^^^^ pattern doesn't bind `OnlyPaths`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  variable not in all patterns
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on unit variant `interprocess_docfix::local_socket::NameTypeSupport::OnlyPaths`, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (interprocess_docfix::local_socket::NameTypeSupport::OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `Both` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^    ---- variable not in all patterns
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 pattern doesn't bind `Both`
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on items, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (interprocess_docfix::local_socket::NameTypeSupport::Both, true) => true,
[INFO] [stdout]    |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (std::net::Shutdown::Both, true) => true,
[INFO] [stdout]    |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `OnlyNamespaced` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:21:39
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                  --------------       ^^^^^^^^^^^^ pattern doesn't bind `OnlyNamespaced`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  variable not in all patterns
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on unit variant `interprocess_docfix::local_socket::NameTypeSupport::OnlyNamespaced`, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (interprocess_docfix::local_socket::NameTypeSupport::OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `BufReader<R>`
[INFO] [stdout]   --> tests/local_socket/stream.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut conn = match listener.accept() {
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |             .write_all(SERVER_MSG.as_bytes())
[INFO] [stdout]    |              --------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `conn` an explicit type, where the type for type parameter `R` is specified
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut conn: BufReader<R> = match listener.accept() {
[INFO] [stdout]    |                     ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `BufReader<R>`
[INFO] [stdout]   --> tests/udsocket/stream.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut conn = match listener.accept() {
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |             .write_all(SERVER_MSG.as_bytes())
[INFO] [stdout]    |              --------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `conn` an explicit type, where the type for type parameter `R` is specified
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut conn: BufReader<R> = match listener.accept() {
[INFO] [stdout]    |                     ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> tests/local_socket/stream.rs:6:40
[INFO] [stdout]   |
[INFO] [stdout] 6 |         io::{self, BufRead, BufReader, Write},
[INFO] [stdout]   |                                        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0408, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (test "local_socket") due to 11 previous errors; 1 warning emitted
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> tests/udsocket/stream.rs:6:46
[INFO] [stdout]   |
[INFO] [stdout] 6 |         io::{self, BufRead, BufReader, Read, Write},
[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, E0408, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (test "udsocket") due to 10 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6a16237f22656ed2a81dd44917cb87d370dbe363ef4af1951b8e709c596844a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a16237f22656ed2a81dd44917cb87d370dbe363ef4af1951b8e709c596844a9", kill_on_drop: false }`
[INFO] [stdout] 6a16237f22656ed2a81dd44917cb87d370dbe363ef4af1951b8e709c596844a9
[INFO] checking interprocess-docfix-1.2.2 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate interprocess-docfix 1.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate interprocess-docfix 1.2.2 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interprocess-docfix 1.2.2
[INFO] finished tweaking crates.io crate interprocess-docfix 1.2.2
[INFO] tweaked toml for crates.io crate interprocess-docfix 1.2.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate interprocess-docfix 1.2.2 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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 300caefedcea93e2f2f09dd24bd86838fcb5ff58d46ac753514ed55b052610ab
[INFO] running `Command { std: "docker" "start" "-a" "300caefedcea93e2f2f09dd24bd86838fcb5ff58d46ac753514ed55b052610ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "300caefedcea93e2f2f09dd24bd86838fcb5ff58d46ac753514ed55b052610ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "300caefedcea93e2f2f09dd24bd86838fcb5ff58d46ac753514ed55b052610ab", kill_on_drop: false }`
[INFO] [stdout] 300caefedcea93e2f2f09dd24bd86838fcb5ff58d46ac753514ed55b052610ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4f7ec716fac4422aa83560eaeb8789ab9a0848abfe83e7a6e2c3e45cf0feae5
[INFO] running `Command { std: "docker" "start" "-a" "b4f7ec716fac4422aa83560eaeb8789ab9a0848abfe83e7a6e2c3e45cf0feae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking event-listener v2.5.2
[INFO] [stderr]    Compiling tokio v1.8.5
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking atomic-waker v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]     Checking async-task v4.2.0
[INFO] [stderr]     Checking spinning v0.1.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking to_method v1.1.0
[INFO] [stderr]     Checking intmap v0.7.1
[INFO] [stderr]    Compiling interprocess-docfix v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking blocking v1.2.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking futures-util v0.3.21
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/lockstep_teletype/client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::LocalSocketStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/lockstep_teletype/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::{LocalSocketListener, LocalSocketStream};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/udsocket/../util/namegen.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use {super::Xorshift32, interprocess::local_socket::NameTypeSupport};
[INFO] [stdout]   |                         ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/udsocket/datagram.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     interprocess::os::unix::udsocket::{UdStream, UdStreamListener},
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> tests/udsocket/stream.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     interprocess::os::unix::udsocket::{UdStream, UdStreamListener},
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `NameTypeSupport::*`
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             use NameTypeSupport::*;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (example "lockstep_teletype") due to 3 previous errors
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `Both` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^    ---- variable not in all patterns
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 pattern doesn't bind `Both`
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on items, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (interprocess_docfix::local_socket::NameTypeSupport::Both, false) => false,
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (std::net::Shutdown::Both, false) => false,
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0408]: variable `OnlyPaths` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                  ---------       ^^^^^^^^^^^^^ pattern doesn't bind `OnlyPaths`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  variable not in all patterns
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on unit variant `interprocess_docfix::local_socket::NameTypeSupport::OnlyPaths`, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 (interprocess_docfix::local_socket::NameTypeSupport::OnlyPaths, _) | (Both, false) => false,
[INFO] [stdout]    |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `Both` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^    ---- variable not in all patterns
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 pattern doesn't bind `Both`
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on items, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (interprocess_docfix::local_socket::NameTypeSupport::Both, true) => true,
[INFO] [stdout]    |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (std::net::Shutdown::Both, true) => true,
[INFO] [stdout]    |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0408]: variable `OnlyNamespaced` is not bound in all patterns
[INFO] [stdout]   --> tests/udsocket/../util/namegen.rs:21:39
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                  --------------       ^^^^^^^^^^^^ pattern doesn't bind `OnlyNamespaced`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  variable not in all patterns
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to match on unit variant `interprocess_docfix::local_socket::NameTypeSupport::OnlyNamespaced`, use the full path in the pattern
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 (interprocess_docfix::local_socket::NameTypeSupport::OnlyNamespaced, _) | (Both, true) => true,
[INFO] [stdout]    |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/unidirectional_teletype/client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::LocalSocketStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interprocess`
[INFO] [stdout]  --> examples/unidirectional_teletype/server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use interprocess::local_socket::{LocalSocketListener, LocalSocketStream};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interprocess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (example "unidirectional_teletype") due to 3 previous errors
[INFO] [stdout] error[E0282]: type annotations needed for `BufReader<R>`
[INFO] [stdout]   --> tests/udsocket/stream.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut conn = match listener.accept() {
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |             .write_all(SERVER_MSG.as_bytes())
[INFO] [stdout]    |              --------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `conn` an explicit type, where the type for type parameter `R` is specified
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut conn: BufReader<R> = match listener.accept() {
[INFO] [stdout]    |                     ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> tests/udsocket/stream.rs:6:46
[INFO] [stdout]   |
[INFO] [stdout] 6 |         io::{self, BufRead, BufReader, Read, Write},
[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, E0408, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interprocess-docfix` (test "udsocket") due to 10 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "b4f7ec716fac4422aa83560eaeb8789ab9a0848abfe83e7a6e2c3e45cf0feae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f7ec716fac4422aa83560eaeb8789ab9a0848abfe83e7a6e2c3e45cf0feae5", kill_on_drop: false }`
[INFO] [stdout] b4f7ec716fac4422aa83560eaeb8789ab9a0848abfe83e7a6e2c3e45cf0feae5
