[INFO] fetching crate tcp-channel-server 0.2.1...
[INFO] building tcp-channel-server-0.2.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate tcp-channel-server 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tcp-channel-server 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tcp-channel-server 0.2.1
[INFO] tweaked toml for crates.io crate tcp-channel-server 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tcp-channel-server 0.2.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tcp-channel-server 0.2.1 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc129494058b6cedcd1939f41c2d92bae4738657e5b07f0e949a2e979b141162
[INFO] running `Command { std: "docker" "start" "-a" "dc129494058b6cedcd1939f41c2d92bae4738657e5b07f0e949a2e979b141162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc129494058b6cedcd1939f41c2d92bae4738657e5b07f0e949a2e979b141162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc129494058b6cedcd1939f41c2d92bae4738657e5b07f0e949a2e979b141162", kill_on_drop: false }`
[INFO] [stdout] dc129494058b6cedcd1939f41c2d92bae4738657e5b07f0e949a2e979b141162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02573d0b3b6bdd7b73e853a6d5390e09e8d10945f2723877f9ee0320167c24dd
[INFO] running `Command { std: "docker" "start" "-a" "02573d0b3b6bdd7b73e853a6d5390e09e8d10945f2723877f9ee0320167c24dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling aqueue v1.4.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling tcp-channel-server v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.91s
[INFO] running `Command { std: "docker" "inspect" "02573d0b3b6bdd7b73e853a6d5390e09e8d10945f2723877f9ee0320167c24dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02573d0b3b6bdd7b73e853a6d5390e09e8d10945f2723877f9ee0320167c24dd", kill_on_drop: false }`
[INFO] [stdout] 02573d0b3b6bdd7b73e853a6d5390e09e8d10945f2723877f9ee0320167c24dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb883bd63df3e238d3ef3312100795d2e282b3358bc00add1c51157155af677a
[INFO] running `Command { std: "docker" "start" "-a" "cb883bd63df3e238d3ef3312100795d2e282b3358bc00add1c51157155af677a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling tcpclient v2.0.0
[INFO] [stderr]    Compiling tcp-channel-server v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `openssl`
[INFO] [stdout]  --> examples/test_ssl_client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use openssl::ssl::{SslConnector, SslFiletype, SslMethod, SslVerifyMode};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `openssl`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `openssl`, use `cargo add openssl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_openssl`
[INFO] [stdout]  --> examples/test_ssl_client.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio_openssl::SslStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_openssl`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_openssl`, use `cargo add tokio_openssl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `openssl`
[INFO] [stdout]  --> examples/ssl_server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use openssl::ssl::{Ssl, SslAcceptor, SslFiletype, SslMethod, SslVerifyMode};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `openssl`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `openssl`, use `cargo add openssl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_openssl`
[INFO] [stdout]   --> examples/ssl_server.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tokio_openssl::SslStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_openssl`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tokio_openssl`, use `cargo add tokio_openssl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/ssl_server.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |             |ok, cert| {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 27 |                 if !ok {
[INFO] [stdout] 28 |                     if let Some(cert) = cert.current_cert() {
[INFO] [stdout]    |                                              ------------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 26 |             |ok, cert: /* Type */| {
[INFO] [stdout]    |                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/ssl_server.rs:29:60
[INFO] [stdout]    |
[INFO] [stdout] 29 |                         println!("subject info {:?}", cert.subject_name());
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/ssl_server.rs:59:27
[INFO] [stdout]    |
[INFO] [stdout] 59 |         .set_input_event(|mut reader, peer, _| async move {
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 60 |             let mut buff = [0; 4096];
[INFO] [stdout] 61 |             while let Ok(len) = reader.read(&mut buff).await {
[INFO] [stdout]    |                                        ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 59 |         .set_input_event(|mut reader: /* Type */, peer, _| async move {
[INFO] [stdout]    |                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/test_ssl_client.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let client = tcpclient::TcpClient::connect_stream_type(
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     client.send_all_ref(b"hello world\r\n").await?;
[INFO] [stdout]    |            ------------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `client` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let client: /* Type */ = tcpclient::TcpClient::connect_stream_type(
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/ssl_server.rs:59:39
[INFO] [stdout]    |
[INFO] [stdout] 59 |         .set_input_event(|mut reader, peer, _| async move {
[INFO] [stdout]    |                                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |                 peer.send(b"200\r\n".to_vec()).await?;
[INFO] [stdout]    |                      ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 59 |         .set_input_event(|mut reader, peer: /* Type */, _| async move {
[INFO] [stdout]    |                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tcp-channel-server` (example "test_ssl_client") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tcp-channel-server` (example "ssl_server") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "cb883bd63df3e238d3ef3312100795d2e282b3358bc00add1c51157155af677a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb883bd63df3e238d3ef3312100795d2e282b3358bc00add1c51157155af677a", kill_on_drop: false }`
[INFO] [stdout] cb883bd63df3e238d3ef3312100795d2e282b3358bc00add1c51157155af677a