[INFO] fetching crate oauth21-server 0.1.2... [INFO] checking oauth21-server-0.1.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate oauth21-server 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate oauth21-server 0.1.2 [INFO] finished tweaking crates.io crate oauth21-server 0.1.2 [INFO] tweaked toml for crates.io crate oauth21-server 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate oauth21-server 0.1.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d97420821ce81abe23f060b7c7faf3984ba9edacce74d7fd955aee2689a201d [INFO] running `Command { std: "docker" "start" "-a" "3d97420821ce81abe23f060b7c7faf3984ba9edacce74d7fd955aee2689a201d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d97420821ce81abe23f060b7c7faf3984ba9edacce74d7fd955aee2689a201d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d97420821ce81abe23f060b7c7faf3984ba9edacce74d7fd955aee2689a201d", kill_on_drop: false }` [INFO] [stdout] 3d97420821ce81abe23f060b7c7faf3984ba9edacce74d7fd955aee2689a201d [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fc48e5bb01191f6d4ed526ba5be407d6a319b870837d663d1c5839883134bd6 [INFO] running `Command { std: "docker" "start" "-a" "4fc48e5bb01191f6d4ed526ba5be407d6a319b870837d663d1c5839883134bd6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking oauth21-server v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `grant_types` and `response_types` are never read [INFO] [stdout] --> src/client.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Client { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) grant_types: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 26 | pub(crate) response_types: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Client` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `access_token`, `token_type`, `expires_in`, and `scope` are never read [INFO] [stdout] --> src/provider.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct TokenResponse { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 49 | access_token: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | token_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 51 | expires_in: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 52 | scope: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenResponse` 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 `state` is never read [INFO] [stdout] --> src/provider.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct AuthorizationInformation { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | state: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AuthorizationInformation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/provider.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct SigninInformation { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 85 | client_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 86 | client_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 87 | logo_uri: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 88 | scopes: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 89 | contacts: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 90 | tos_uri: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 91 | policy_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SigninInformation` 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 `grant_types` and `response_types` are never read [INFO] [stdout] --> src/client.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Client { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) grant_types: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 26 | pub(crate) response_types: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Client` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `access_token`, `token_type`, `expires_in`, and `scope` are never read [INFO] [stdout] --> src/provider.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct TokenResponse { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 49 | access_token: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | token_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 51 | expires_in: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 52 | scope: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenResponse` 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 `state` is never read [INFO] [stdout] --> src/provider.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct AuthorizationInformation { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 79 | state: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AuthorizationInformation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/provider.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct SigninInformation { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 85 | client_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 86 | client_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 87 | logo_uri: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 88 | scopes: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 89 | contacts: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 90 | tos_uri: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 91 | policy_uri: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SigninInformation` 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 20.57s [INFO] running `Command { std: "docker" "inspect" "4fc48e5bb01191f6d4ed526ba5be407d6a319b870837d663d1c5839883134bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc48e5bb01191f6d4ed526ba5be407d6a319b870837d663d1c5839883134bd6", kill_on_drop: false }` [INFO] [stdout] 4fc48e5bb01191f6d4ed526ba5be407d6a319b870837d663d1c5839883134bd6