[INFO] fetching crate earendil_packet 0.5.9...
[INFO] testing earendil_packet-0.5.9 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate earendil_packet 0.5.9 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate earendil_packet 0.5.9
[INFO] finished tweaking crates.io crate earendil_packet 0.5.9
[INFO] tweaked toml for crates.io crate earendil_packet 0.5.9 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate earendil_packet 0.5.9 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate earendil_packet 0.5.9 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.17.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.13
[INFO] [stderr]   Downloaded base32 v0.4.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.93
[INFO] [stderr]   Downloaded plotters-svg v0.3.6
[INFO] [stderr]   Downloaded stdcode v0.1.14
[INFO] [stderr]   Downloaded earendil_crypt v0.5.8
[INFO] [stderr]   Downloaded arrayref v0.3.8
[INFO] [stderr]   Downloaded plotters-backend v0.3.6
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.93
[INFO] [stderr]   Downloaded oorandom v11.1.4
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.93
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.20
[INFO] [stderr]   Downloaded js-sys v0.3.70
[INFO] [stderr]   Downloaded cc v1.1.13
[INFO] [stderr]   Downloaded serde_with v1.14.0
[INFO] [stderr]   Downloaded bytes v1.7.1
[INFO] [stderr]   Downloaded plotters v0.3.6
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.93
[INFO] [stderr]   Downloaded serde_with_macros v1.5.2
[INFO] [stderr]   Downloaded bytemuck_derive v1.7.1
[INFO] [stderr]   Downloaded syn v2.0.74
[INFO] [stderr]   Downloaded web-sys v0.3.70
[INFO] [stderr]   Downloaded libc v0.2.156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c2dab6d76b3847eb3c8c2b87b86dd74c727f1ccc51b319f41c149c2d0bf9418
[INFO] running `Command { std: "docker" "start" "-a" "5c2dab6d76b3847eb3c8c2b87b86dd74c727f1ccc51b319f41c149c2d0bf9418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c2dab6d76b3847eb3c8c2b87b86dd74c727f1ccc51b319f41c149c2d0bf9418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c2dab6d76b3847eb3c8c2b87b86dd74c727f1ccc51b319f41c149c2d0bf9418", kill_on_drop: false }`
[INFO] [stdout] 5c2dab6d76b3847eb3c8c2b87b86dd74c727f1ccc51b319f41c149c2d0bf9418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf5b0cea7b7807c8188dd515ceea0a6a6b61801e783a4b1d2e472b6adce20787
[INFO] running `Command { std: "docker" "start" "-a" "cf5b0cea7b7807c8188dd515ceea0a6a6b61801e783a4b1d2e472b6adce20787", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling constant_time_eq v0.3.0
[INFO] [stderr]    Compiling arrayref v0.3.8
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling blake3 v1.5.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling argon2 v0.5.3
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling bytemuck_derive v1.7.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling bytemuck v1.17.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling ed25519-consensus v2.1.0
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling stdcode v0.1.14
[INFO] [stderr]    Compiling earendil_crypt v0.5.8
[INFO] [stderr]    Compiling earendil_packet v0.5.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `InnerPacketCiphertext` is never constructed
[INFO] [stdout]   --> src/inner.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct InnerPacketCiphertext {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/raw.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RawPacket {
[INFO] [stdout]    |            ^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/raw.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | / /// A raw, on-the-wire Earendil packet.
[INFO] [stdout] 32 | | #[repr(C)]
[INFO] [stdout] 33 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, PartialEq, Eq, Hash)]
[INFO] [stdout] 34 | | pub struct RawPacket {
[INFO] [stdout] 35 | |     pub header: RawHeader,
[INFO] [stdout] 36 | |     pub onion_body: RawBody,
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/raw.rs:304:12
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct RawHeader {
[INFO] [stdout]     |            ^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/raw.rs:301:1
[INFO] [stdout]     |
[INFO] [stdout] 301 | / /// The raw, encrypted header of an Earendil packet.
[INFO] [stdout] 302 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, Serialize, Deserialize, PartialEq, Eq, Hash)]
[INFO] [stdout] 303 | | #[repr(C)]
[INFO] [stdout] 304 | | pub struct RawHeader {
[INFO] [stdout] ...   |
[INFO] [stdout] 310 | |     pub inner: [u8; INNER_HEADER_SIZE],
[INFO] [stdout] 311 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.88s
[INFO] running `Command { std: "docker" "inspect" "cf5b0cea7b7807c8188dd515ceea0a6a6b61801e783a4b1d2e472b6adce20787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5b0cea7b7807c8188dd515ceea0a6a6b61801e783a4b1d2e472b6adce20787", kill_on_drop: false }`
[INFO] [stdout] cf5b0cea7b7807c8188dd515ceea0a6a6b61801e783a4b1d2e472b6adce20787
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42624c063b586e713dd56dd5e56198f0567ce4a756a4a3b6fdfb6b66436aee50
[INFO] running `Command { std: "docker" "start" "-a" "42624c063b586e713dd56dd5e56198f0567ce4a756a4a3b6fdfb6b66436aee50", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling earendil_packet v0.5.9 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stdout] warning: struct `InnerPacketCiphertext` is never constructed
[INFO] [stdout]   --> src/inner.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct InnerPacketCiphertext {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/raw.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RawPacket {
[INFO] [stdout]    |            ^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/raw.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | / /// A raw, on-the-wire Earendil packet.
[INFO] [stdout] 32 | | #[repr(C)]
[INFO] [stdout] 33 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, PartialEq, Eq, Hash)]
[INFO] [stdout] 34 | | pub struct RawPacket {
[INFO] [stdout] 35 | |     pub header: RawHeader,
[INFO] [stdout] 36 | |     pub onion_body: RawBody,
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/raw.rs:304:12
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct RawHeader {
[INFO] [stdout]     |            ^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/raw.rs:301:1
[INFO] [stdout]     |
[INFO] [stdout] 301 | / /// The raw, encrypted header of an Earendil packet.
[INFO] [stdout] 302 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, Serialize, Deserialize, PartialEq, Eq, Hash)]
[INFO] [stdout] 303 | | #[repr(C)]
[INFO] [stdout] 304 | | pub struct RawHeader {
[INFO] [stdout] ...   |
[INFO] [stdout] 310 | |     pub inner: [u8; INNER_HEADER_SIZE],
[INFO] [stdout] 311 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stdout] warning: struct `InnerPacketCiphertext` is never constructed
[INFO] [stdout]   --> src/inner.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct InnerPacketCiphertext {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/raw.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RawPacket {
[INFO] [stdout]    |            ^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/raw.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | / /// A raw, on-the-wire Earendil packet.
[INFO] [stdout] 32 | | #[repr(C)]
[INFO] [stdout] 33 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, PartialEq, Eq, Hash)]
[INFO] [stdout] 34 | | pub struct RawPacket {
[INFO] [stdout] 35 | |     pub header: RawHeader,
[INFO] [stdout] 36 | |     pub onion_body: RawBody,
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/raw.rs:304:12
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct RawHeader {
[INFO] [stdout]     |            ^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/raw.rs:301:1
[INFO] [stdout]     |
[INFO] [stdout] 301 | / /// The raw, encrypted header of an Earendil packet.
[INFO] [stdout] 302 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, Serialize, Deserialize, PartialEq, Eq, Hash)]
[INFO] [stdout] 303 | | #[repr(C)]
[INFO] [stdout] 304 | | pub struct RawHeader {
[INFO] [stdout] ...   |
[INFO] [stdout] 310 | |     pub inner: [u8; INNER_HEADER_SIZE],
[INFO] [stdout] 311 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.07s
[INFO] running `Command { std: "docker" "inspect" "42624c063b586e713dd56dd5e56198f0567ce4a756a4a3b6fdfb6b66436aee50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42624c063b586e713dd56dd5e56198f0567ce4a756a4a3b6fdfb6b66436aee50", kill_on_drop: false }`
[INFO] [stdout] 42624c063b586e713dd56dd5e56198f0567ce4a756a4a3b6fdfb6b66436aee50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbc79246970879b250ad8693473560070507e2124d99229c5a96d0655eba0804
[INFO] running `Command { std: "docker" "start" "-a" "fbc79246970879b250ad8693473560070507e2124d99229c5a96d0655eba0804", kill_on_drop: false }`
[INFO] [stderr] warning: struct `InnerPacketCiphertext` is never constructed
[INFO] [stderr]   --> src/inner.rs:30:8
[INFO] [stderr]    |
[INFO] [stderr] 30 | struct InnerPacketCiphertext {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/raw.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct RawPacket {
[INFO] [stderr]    |            ^^^^^^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]   --> src/raw.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | / /// A raw, on-the-wire Earendil packet.
[INFO] [stderr] 32 | | #[repr(C)]
[INFO] [stderr] 33 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, PartialEq, Eq, Hash)]
[INFO] [stderr] 34 | | pub struct RawPacket {
[INFO] [stderr] 35 | |     pub header: RawHeader,
[INFO] [stderr] 36 | |     pub onion_body: RawBody,
[INFO] [stderr] 37 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/raw.rs:304:12
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub struct RawHeader {
[INFO] [stderr]     |            ^^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/raw.rs:301:1
[INFO] [stderr]     |
[INFO] [stderr] 301 | / /// The raw, encrypted header of an Earendil packet.
[INFO] [stderr] 302 | | #[derive(Pod, Clone, Copy, Zeroable, Debug, Serialize, Deserialize, PartialEq, Eq, Hash)]
[INFO] [stderr] 303 | | #[repr(C)]
[INFO] [stderr] 304 | | pub struct RawHeader {
[INFO] [stderr] ...   |
[INFO] [stderr] 310 | |     pub inner: [u8; INNER_HEADER_SIZE],
[INFO] [stderr] 311 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: `earendil_packet` (lib) generated 5 warnings
[INFO] [stderr] warning: `earendil_packet` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/earendil_packet-0614a8f38005cfb7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test crypt::tests::aead_encryption_decryption ... ok
[INFO] [stderr] 
[INFO] [stdout] test crypt::tests::box_encrypt_decrypt ... ok
[INFO] [stdout] test inner::tests::test_inner_packet_roundtrip ... ok
[INFO] [stdout] test crypt::tests::onion_public_serialize_deserialize ... ok
[INFO] [stdout] test crypt::tests::shared_secret ... ok
[INFO] [stderr] thread 'tests::reply_block_five_hops' (25) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/earendil_packet-0614a8f38005cfb7` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "fbc79246970879b250ad8693473560070507e2124d99229c5a96d0655eba0804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc79246970879b250ad8693473560070507e2124d99229c5a96d0655eba0804", kill_on_drop: false }`
[INFO] [stdout] fbc79246970879b250ad8693473560070507e2124d99229c5a96d0655eba0804
