[INFO] cloning repository https://github.com/shadowsocks/ech-tls-tunnel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shadowsocks/ech-tls-tunnel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadowsocks%2Fech-tls-tunnel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadowsocks%2Fech-tls-tunnel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 266b7ef54af5cac8ef090ca8608efedc80a00923
[INFO] documenting shadowsocks/ech-tls-tunnel against 824336ad4127ce295849937a24c08a4aeff6ada7 for pr-162169
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadowsocks%2Fech-tls-tunnel" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shadowsocks/ech-tls-tunnel
[INFO] finished tweaking git repo https://github.com/shadowsocks/ech-tls-tunnel
[INFO] tweaked toml for git repo https://github.com/shadowsocks/ech-tls-tunnel written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shadowsocks/ech-tls-tunnel on toolchain 824336ad4127ce295849937a24c08a4aeff6ada7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shadowsocks/ech-tls-tunnel 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" "+824336ad4127ce295849937a24c08a4aeff6ada7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-boring v4.19.0
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[INFO] [stderr]   Downloaded x509-parser v0.18.1
[INFO] [stderr]   Downloaded aws-lc-rs v1.16.3
[INFO] [stderr]   Downloaded quiche v0.29.1
[INFO] [stderr]   Downloaded boring-sys v4.21.2
[INFO] [stderr]   Downloaded aws-lc-sys v0.40.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78
[INFO] running `Command { std: "docker" "start" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling aws-lc-rs v1.16.3
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[INFO] [stderr]    Compiling rustc-hash v2.1.2
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[INFO] [stderr]    Compiling nom v7.1.3
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[INFO] [stderr]     Checking foreign-types-shared v0.3.1
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[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking rcgen v0.14.7
[INFO] [stderr]     Checking hyper v1.9.0
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[INFO] [stderr]     Checking tokio-boring v4.19.0
[INFO] [stderr]  Documenting ech-tls-tunnel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `instant-acme`
[INFO] [stdout]  --> src/acme.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! [`instant-acme`] order using TLS-ALPN-01 — sharing the production
[INFO] [stdout]   |       ^^^^^^^^^^^^ no item named `instant-acme` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `h3_client` links to private item `session`
[INFO] [stdout]   --> src/h3_client.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! `quiche` state lives in one task ([`session`]), which owns the UDP
[INFO] [stdout]    |                                         ^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout]    = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `macos_connectx_tfo`
[INFO] [stdout]    --> src/net.rs:246:46
[INFO] [stdout]     |
[INFO] [stdout] 246 | /// macOS uses `connectx(2)` instead — see [`macos_connectx_tfo`].
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^ no item named `macos_connectx_tfo` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `INBOUND_CHANNEL_CAP` links to private item `RECV_CHUNK`
[INFO] [stdout]   --> src/quic.rs:80:48
[INFO] [stdout]    |
[INFO] [stdout] 80 | /// Depth of a stream's QUIC→app channel, in [`RECV_CHUNK`]-sized chunks.
[INFO] [stdout]    |                                                ^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ech_tls_tunnel/index.html
[INFO] running `Command { std: "docker" "inspect" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling boring-sys v4.21.2
[INFO] [stderr]     Checking boring v4.21.2
[INFO] [stderr]     Checking tokio-boring v4.19.0
[INFO] [stderr]     Checking quiche v0.29.1
[INFO] [stderr]  Documenting ech-tls-tunnel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `instant-acme`
[INFO] [stdout]  --> src/acme.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! [`instant-acme`] order using TLS-ALPN-01 — sharing the production
[INFO] [stdout]   |       ^^^^^^^^^^^^ no item named `instant-acme` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `h3_client` links to private item `session`
[INFO] [stdout]   --> src/h3_client.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! `quiche` state lives in one task ([`session`]), which owns the UDP
[INFO] [stdout]    |                                         ^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout]    = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `INBOUND_CHANNEL_CAP` links to private item `RECV_CHUNK`
[INFO] [stdout]   --> src/quic.rs:80:48
[INFO] [stdout]    |
[INFO] [stdout] 80 | /// Depth of a stream's QUIC→app channel, in [`RECV_CHUNK`]-sized chunks.
[INFO] [stdout]    |                                                ^^^^^^^^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.89s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ech_tls_tunnel/index.html
[INFO] running `Command { std: "docker" "inspect" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78", kill_on_drop: false }`
[INFO] [stdout] b0378dcbed3592e78489d8d910b4a52714a38109f6d744144fe840b35aeecd78
