[INFO] cloning repository https://github.com/mrcopperbeard/worksheet_helper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrcopperbeard/worksheet_helper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrcopperbeard%2Fworksheet_helper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrcopperbeard%2Fworksheet_helper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7701950fb51b6cd7b2ed87c9614ed88be987b87 [INFO] checking mrcopperbeard/worksheet_helper against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrcopperbeard%2Fworksheet_helper" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mrcopperbeard/worksheet_helper on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mrcopperbeard/worksheet_helper [INFO] finished tweaking git repo https://github.com/mrcopperbeard/worksheet_helper [INFO] tweaked toml for git repo https://github.com/mrcopperbeard/worksheet_helper written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/mrcopperbeard/worksheet_helper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e71e250f938b5e1d8ab1bac8858d3dc6ee5f5d30a3dba3c09eb50dde9da8f1e8 [INFO] running `Command { std: "docker" "start" "-a" "e71e250f938b5e1d8ab1bac8858d3dc6ee5f5d30a3dba3c09eb50dde9da8f1e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e71e250f938b5e1d8ab1bac8858d3dc6ee5f5d30a3dba3c09eb50dde9da8f1e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e71e250f938b5e1d8ab1bac8858d3dc6ee5f5d30a3dba3c09eb50dde9da8f1e8", kill_on_drop: false }` [INFO] [stdout] e71e250f938b5e1d8ab1bac8858d3dc6ee5f5d30a3dba3c09eb50dde9da8f1e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5211fcdb1b06f69e1ad076b5110bbacbab2c9c16584bd2385dcc4d3101d8af2d [INFO] running `Command { std: "docker" "start" "-a" "5211fcdb1b06f69e1ad076b5110bbacbab2c9c16584bd2385dcc4d3101d8af2d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.9 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking worksheet_helper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/gitlab/activity.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | #[serde(rename_all = "lowercase")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | #[derive(Debug, Serialize, Deserialize, PartialEq, Eq, Hash, Copy, Clone)] [INFO] [stdout] | --------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/gitlab/activity.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | #[serde(rename_all = "lowercase")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | #[derive(Debug, Serialize, Deserialize, PartialEq, Eq, Hash, Copy, Clone)] [INFO] [stdout] | --------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `name` are never read [INFO] [stdout] --> src/jira.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct Project { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 19 | key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 20 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Project` 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: fields `created`, `last_viewed`, `project`, `creator`, `reporter` and `assignee` are never read [INFO] [stdout] --> src/jira.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct IssueFields { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | created: DateTime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | #[serde(rename="lastViewed")] [INFO] [stdout] 43 | last_viewed: DateTime, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 44 | project: Project, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 45 | creator: JiraUser, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 46 | reporter: JiraUser, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 47 | assignee: JiraUser, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IssueFields` 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 `id` is never read [INFO] [stdout] --> src/jira.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 57 | struct Issue { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 58 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Issue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `name` are never read [INFO] [stdout] --> src/jira.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct Project { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 19 | key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 20 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Project` 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: fields `created`, `last_viewed`, `project`, `creator`, `reporter` and `assignee` are never read [INFO] [stdout] --> src/jira.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct IssueFields { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | created: DateTime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | #[serde(rename="lastViewed")] [INFO] [stdout] 43 | last_viewed: DateTime, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 44 | project: Project, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 45 | creator: JiraUser, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 46 | reporter: JiraUser, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 47 | assignee: JiraUser, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IssueFields` 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 `id` is never read [INFO] [stdout] --> src/jira.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 57 | struct Issue { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 58 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Issue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.77s [INFO] running `Command { std: "docker" "inspect" "5211fcdb1b06f69e1ad076b5110bbacbab2c9c16584bd2385dcc4d3101d8af2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5211fcdb1b06f69e1ad076b5110bbacbab2c9c16584bd2385dcc4d3101d8af2d", kill_on_drop: false }` [INFO] [stdout] 5211fcdb1b06f69e1ad076b5110bbacbab2c9c16584bd2385dcc4d3101d8af2d