[INFO] fetching crate double-ratchet-2 0.4.0-pre.2...
[INFO] documenting double-ratchet-2-0.4.0-pre.2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate double-ratchet-2 0.4.0-pre.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate double-ratchet-2 0.4.0-pre.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate double-ratchet-2 0.4.0-pre.2
[INFO] finished tweaking crates.io crate double-ratchet-2 0.4.0-pre.2
[INFO] tweaked toml for crates.io crate double-ratchet-2 0.4.0-pre.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aes-gcm-siv v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22d2008b1b5b003e0519d8d329fa2ce6b0bcbce9c4c432ecb74cf4acb5398560
[INFO] running `Command { std: "docker" "start" "-a" "22d2008b1b5b003e0519d8d329fa2ce6b0bcbce9c4c432ecb74cf4acb5398560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22d2008b1b5b003e0519d8d329fa2ce6b0bcbce9c4c432ecb74cf4acb5398560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d2008b1b5b003e0519d8d329fa2ce6b0bcbce9c4c432ecb74cf4acb5398560", kill_on_drop: false }`
[INFO] [stdout] 22d2008b1b5b003e0519d8d329fa2ce6b0bcbce9c4c432ecb74cf4acb5398560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6ed049d3b06476856233a29eeffeef6dd19c718f94084a17b4445077407f4d5
[INFO] running `Command { std: "docker" "start" "-a" "f6ed049d3b06476856233a29eeffeef6dd19c718f94084a17b4445077407f4d5", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking polyval v0.6.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking aes v0.8.3
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling curve25519-dalek v4.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking aes-gcm-siv v0.11.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking x25519-dalek v2.0.0
[INFO] [stderr]  Documenting double-ratchet-2 v0.4.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `x25519_dalek::StaticSecret`
[INFO] [stdout]    --> src/lib.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub use x25519_dalek::{StaticSecret, PublicKey};
[INFO] [stdout]     |                        ^^^^^^^^^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        no `StaticSecret` in the root
[INFO] [stdout]     |                        help: a similar name exists in the module: `SharedSecret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `StaticSecret` in crate `x25519_dalek`
[INFO] [stdout]    --> src/curve.rs:44:35
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl PrivateKey for x25519_dalek::StaticSecret {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^ help: a struct with a similar name exists: `SharedSecret`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/x25519-dalek-2.0.0/src/x25519.rs:275:1
[INFO] [stdout]     |
[INFO] [stdout] 275 | pub struct SharedSecret(pub(crate) MontgomeryPoint);
[INFO] [stdout]     | ----------------------- similarly named struct `SharedSecret` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `double-ratchet-2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name double_ratchet_2 src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=230ee6b6f8e99f8e -L dependency=/opt/rustwide/target/debug/deps --extern aes_gcm_siv=/opt/rustwide/target/debug/deps/libaes_gcm_siv-9c5dc60e47d3faf7.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-70c2117d32e1c135.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-76e4ba75b2794774.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-4995ed871235a26c.rmeta --extern hkdf=/opt/rustwide/target/debug/deps/libhkdf-57c744fc5a786f8c.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-459b5a9d0f0bd982.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-84eed1b77a990a3c.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-a51396709fbf0a97.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bf4eb8ec387c19be.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-98c35b0d1096845a.rmeta --extern x25519_dalek=/opt/rustwide/target/debug/deps/libx25519_dalek-9b7dee34207afa7f.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-59dd8054091846e8.rmeta --cap-lints=warn --crate-version 0.4.0-pre.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f6ed049d3b06476856233a29eeffeef6dd19c718f94084a17b4445077407f4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6ed049d3b06476856233a29eeffeef6dd19c718f94084a17b4445077407f4d5", kill_on_drop: false }`
[INFO] [stdout] f6ed049d3b06476856233a29eeffeef6dd19c718f94084a17b4445077407f4d5
[INFO] documenting double-ratchet-2-0.4.0-pre.2 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate double-ratchet-2 0.4.0-pre.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate double-ratchet-2 0.4.0-pre.2 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate double-ratchet-2 0.4.0-pre.2
[INFO] finished tweaking crates.io crate double-ratchet-2 0.4.0-pre.2
[INFO] tweaked toml for crates.io crate double-ratchet-2 0.4.0-pre.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d222aa1c600cde4e6fbf5c24f9c10191c6950cd59c55bc3e4f7367d0fc39cfb2
[INFO] running `Command { std: "docker" "start" "-a" "d222aa1c600cde4e6fbf5c24f9c10191c6950cd59c55bc3e4f7367d0fc39cfb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d222aa1c600cde4e6fbf5c24f9c10191c6950cd59c55bc3e4f7367d0fc39cfb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d222aa1c600cde4e6fbf5c24f9c10191c6950cd59c55bc3e4f7367d0fc39cfb2", kill_on_drop: false }`
[INFO] [stdout] d222aa1c600cde4e6fbf5c24f9c10191c6950cd59c55bc3e4f7367d0fc39cfb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cacfadc6af41d7ff06aa2d5d9e8b9f62cf955a2793989e795794b19273de36f
[INFO] running `Command { std: "docker" "start" "-a" "8cacfadc6af41d7ff06aa2d5d9e8b9f62cf955a2793989e795794b19273de36f", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking polyval v0.6.1
[INFO] [stderr]     Checking aes v0.8.3
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling curve25519-dalek v4.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking aes-gcm-siv v0.11.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking x25519-dalek v2.0.0
[INFO] [stderr]  Documenting double-ratchet-2 v0.4.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `x25519_dalek::StaticSecret`
[INFO] [stdout]    --> src/lib.rs:148:24
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub use x25519_dalek::{StaticSecret, PublicKey};
[INFO] [stdout]     |                        ^^^^^^^^^^^^
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        no `StaticSecret` in the root
[INFO] [stdout]     |                        help: a similar name exists in the module: `SharedSecret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `StaticSecret` in crate `x25519_dalek`
[INFO] [stdout]    --> src/curve.rs:44:35
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl PrivateKey for x25519_dalek::StaticSecret {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^ help: a struct with a similar name exists: `SharedSecret`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/x25519-dalek-2.0.0/src/x25519.rs:275:1
[INFO] [stdout]     |
[INFO] [stdout] 275 | pub struct SharedSecret(pub(crate) MontgomeryPoint);
[INFO] [stdout]     | ----------------------- similarly named struct `SharedSecret` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `double-ratchet-2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name double_ratchet_2 src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0097e4ce0e0ae801 -L dependency=/opt/rustwide/target/debug/deps --extern aes_gcm_siv=/opt/rustwide/target/debug/deps/libaes_gcm_siv-8e5fe494c3692a20.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-1e3a22628a16561a.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-1d4127e23157ee0b.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-20fe45dc7374ab65.rmeta --extern hkdf=/opt/rustwide/target/debug/deps/libhkdf-0e701856b8f3c274.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-f612f7e31ee831d7.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-0227aea0ead23fdc.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-203ea3d23d6d53c1.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ae0181741ea6be9b.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-0098b14a2e9d230d.rmeta --extern x25519_dalek=/opt/rustwide/target/debug/deps/libx25519_dalek-520a2d4068d70852.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-03f59464acbb201d.rmeta --cap-lints=warn --crate-version 0.4.0-pre.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "8cacfadc6af41d7ff06aa2d5d9e8b9f62cf955a2793989e795794b19273de36f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cacfadc6af41d7ff06aa2d5d9e8b9f62cf955a2793989e795794b19273de36f", kill_on_drop: false }`
[INFO] [stdout] 8cacfadc6af41d7ff06aa2d5d9e8b9f62cf955a2793989e795794b19273de36f
