[INFO] fetching crate ytls-keys 0.0.3...
[INFO] checking ytls-keys-0.0.3 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate ytls-keys 0.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ytls-keys 0.0.3
[INFO] finished tweaking crates.io crate ytls-keys 0.0.3
[INFO] tweaked toml for crates.io crate ytls-keys 0.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ytls-keys 0.0.3 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ytls-keys 0.0.3 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e55824d6e4a6d1d4c12b0bc72d7d5cb46d313d4d809bf5de318c73e401ea6e2
[INFO] running `Command { std: "docker" "start" "-a" "1e55824d6e4a6d1d4c12b0bc72d7d5cb46d313d4d809bf5de318c73e401ea6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e55824d6e4a6d1d4c12b0bc72d7d5cb46d313d4d809bf5de318c73e401ea6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e55824d6e4a6d1d4c12b0bc72d7d5cb46d313d4d809bf5de318c73e401ea6e2", kill_on_drop: false }`
[INFO] [stdout] 1e55824d6e4a6d1d4c12b0bc72d7d5cb46d313d4d809bf5de318c73e401ea6e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c30a115a272010f250060bc6ac2bf46952258211f8d3531f10c1fa1afe6fa3f
[INFO] running `Command { std: "docker" "start" "-a" "8c30a115a272010f250060bc6ac2bf46952258211f8d3531f10c1fa1afe6fa3f", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking rand_core v0.10.0-rc-2
[INFO] [stderr]     Checking const-oid v0.10.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking base16ct v0.3.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]     Checking der v0.8.0-rc.10
[INFO] [stderr]     Checking rustcrypto-ff v0.14.0-pre.0
[INFO] [stderr]     Checking ytls-traits v0.0.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking rustcrypto-group v0.14.0-pre.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.3
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking hybrid-array v0.4.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking crypto-common v0.2.0-rc.8
[INFO] [stderr]     Checking block-buffer v0.11.0
[INFO] [stderr]     Checking crypto-bigint v0.7.0-rc.10
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking sec1 v0.8.0-rc.10
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking digest v0.11.0-rc.4
[INFO] [stderr]     Checking cipher v0.5.0-rc.3
[INFO] [stderr]     Checking universal-hash v0.6.0-rc.4
[INFO] [stderr]     Checking aead v0.6.0-rc.5
[INFO] [stderr]     Checking hmac v0.13.0-rc.3
[INFO] [stderr]     Checking signature v3.0.0-rc.5
[INFO] [stderr]     Checking sha2 v0.11.0-rc.3
[INFO] [stderr]     Checking poly1305 v0.9.0-rc.3
[INFO] [stderr]     Checking rfc6979 v0.5.0-rc.3
[INFO] [stderr]     Checking hkdf v0.13.0-rc.3
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]     Checking chacha20 v0.10.0-rc.5
[INFO] [stderr]     Checking chacha20poly1305 v0.11.0-rc.1
[INFO] [stderr]     Checking rand v0.10.0-rc.5
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking elliptic-curve v0.14.0-rc.17
[INFO] [stderr]     Checking primefield v0.14.0-rc.1
[INFO] [stderr]     Checking ytls-util v0.0.3
[INFO] [stderr]     Checking ytls-keys v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `Tls13KeysApSha256` is never constructed
[INFO] [stdout]    --> src/tls13_key_schedule.rs:219:12
[INFO] [stdout]     |
[INFO] [stdout] 219 | pub struct Tls13KeysApSha256<C> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ytls-keys` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8c30a115a272010f250060bc6ac2bf46952258211f8d3531f10c1fa1afe6fa3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c30a115a272010f250060bc6ac2bf46952258211f8d3531f10c1fa1afe6fa3f", kill_on_drop: false }`
[INFO] [stdout] 8c30a115a272010f250060bc6ac2bf46952258211f8d3531f10c1fa1afe6fa3f
