[INFO] fetching crate wycheproof2blb 0.1.0...
[INFO] checking wycheproof2blb-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate wycheproof2blb 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wycheproof2blb 0.1.0
[INFO] finished tweaking crates.io crate wycheproof2blb 0.1.0
[INFO] tweaked toml for crates.io crate wycheproof2blb 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wycheproof2blb 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wycheproof2blb 0.1.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 878e9be72e7004b4d09be724bf7948fafaacbfb401817a6fcf0e416b04abce0b
[INFO] running `Command { std: "docker" "start" "-a" "878e9be72e7004b4d09be724bf7948fafaacbfb401817a6fcf0e416b04abce0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "878e9be72e7004b4d09be724bf7948fafaacbfb401817a6fcf0e416b04abce0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878e9be72e7004b4d09be724bf7948fafaacbfb401817a6fcf0e416b04abce0b", kill_on_drop: false }`
[INFO] [stdout] 878e9be72e7004b4d09be724bf7948fafaacbfb401817a6fcf0e416b04abce0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c84436863c977926ef41f02f0a1175001a2ba51fcf184f40cb7e761123a6ee95
[INFO] running `Command { std: "docker" "start" "-a" "c84436863c977926ef41f02f0a1175001a2ba51fcf184f40cb7e761123a6ee95", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking blobby v0.3.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking wycheproof2blb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `group` and `tag_size` are never read
[INFO] [stdout]   --> src/aead.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TestGroup {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub tag_size: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group` is never read
[INFO] [stdout]   --> src/aes_siv.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group`, `key_der`, and `key_pem` are never read
[INFO] [stdout]   --> src/ecdsa.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     #[serde(rename = "keyDer")]
[INFO] [stdout] 19 |     pub key_der: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     #[serde(rename = "keyPem")]
[INFO] [stdout] 21 |     pub key_pem: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `key_type` is never read
[INFO] [stdout]   --> src/ecdsa.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct TestKey {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     key_type: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestKey` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group`, `key_der`, and `key_pem` are never read
[INFO] [stdout]   --> src/ed25519.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     #[serde(rename = "keyDer")]
[INFO] [stdout] 19 |     pub key_der: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     #[serde(rename = "keyPem")]
[INFO] [stdout] 21 |     pub key_pem: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group` and `key_size` are never read
[INFO] [stdout]   --> src/hkdf.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     #[serde(rename = "keySize")]
[INFO] [stdout] 19 |     pub key_size: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group` is never read
[INFO] [stdout]   --> src/mac.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TestGroup {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `generator_version`, `number_of_tests`, and `notes` are never read
[INFO] [stdout]   --> src/wycheproof.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Suite {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub generator_version: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     #[serde(rename = "numberOfTests")]
[INFO] [stdout] 14 |     pub number_of_tests: i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     pub notes: std::collections::HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Suite` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group_type` is never read
[INFO] [stdout]   --> src/wycheproof.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Group {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 23 |     #[serde(rename = "type")]
[INFO] [stdout] 24 |     pub group_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Group` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/wycheproof.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Case {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub flags: Vec<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Case` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group` and `tag_size` are never read
[INFO] [stdout]   --> src/aead.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TestGroup {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub tag_size: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group` is never read
[INFO] [stdout]   --> src/aes_siv.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group`, `key_der`, and `key_pem` are never read
[INFO] [stdout]   --> src/ecdsa.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     #[serde(rename = "keyDer")]
[INFO] [stdout] 19 |     pub key_der: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     #[serde(rename = "keyPem")]
[INFO] [stdout] 21 |     pub key_pem: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `key_type` is never read
[INFO] [stdout]   --> src/ecdsa.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct TestKey {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     key_type: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestKey` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group`, `key_der`, and `key_pem` are never read
[INFO] [stdout]   --> src/ed25519.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     #[serde(rename = "keyDer")]
[INFO] [stdout] 19 |     pub key_der: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     #[serde(rename = "keyPem")]
[INFO] [stdout] 21 |     pub key_pem: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `group` and `key_size` are never read
[INFO] [stdout]   --> src/hkdf.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct TestGroup {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     #[serde(rename = "keySize")]
[INFO] [stdout] 19 |     pub key_size: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group` is never read
[INFO] [stdout]   --> src/mac.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TestGroup {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 16 |     #[serde(flatten)]
[INFO] [stdout] 17 |     pub group: wycheproof::Group,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestGroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `generator_version`, `number_of_tests`, and `notes` are never read
[INFO] [stdout]   --> src/wycheproof.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Suite {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub generator_version: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     #[serde(rename = "numberOfTests")]
[INFO] [stdout] 14 |     pub number_of_tests: i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     pub notes: std::collections::HashMap<String, String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Suite` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group_type` is never read
[INFO] [stdout]   --> src/wycheproof.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Group {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 23 |     #[serde(rename = "type")]
[INFO] [stdout] 24 |     pub group_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Group` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/wycheproof.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Case {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub flags: Vec<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Case` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `Command { std: "docker" "inspect" "c84436863c977926ef41f02f0a1175001a2ba51fcf184f40cb7e761123a6ee95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84436863c977926ef41f02f0a1175001a2ba51fcf184f40cb7e761123a6ee95", kill_on_drop: false }`
[INFO] [stdout] c84436863c977926ef41f02f0a1175001a2ba51fcf184f40cb7e761123a6ee95