[INFO] fetching crate statsig 1.4.0... [INFO] checking statsig-1.4.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate statsig 1.4.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate statsig 1.4.0 [INFO] finished tweaking crates.io crate statsig 1.4.0 [INFO] tweaked toml for crates.io crate statsig 1.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate statsig 1.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 205 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [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 uaparser v0.6.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 02f29002e2274ae55d6faa23323375da4018e240f1669f17d8c42c822cbbd674 [INFO] running `Command { std: "docker" "start" "-a" "02f29002e2274ae55d6faa23323375da4018e240f1669f17d8c42c822cbbd674", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02f29002e2274ae55d6faa23323375da4018e240f1669f17d8c42c822cbbd674", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02f29002e2274ae55d6faa23323375da4018e240f1669f17d8c42c822cbbd674", kill_on_drop: false }` [INFO] [stdout] 02f29002e2274ae55d6faa23323375da4018e240f1669f17d8c42c822cbbd674 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 16c2043f4f9ac483bbf41a86418060df0a9b1ccb7220ad60199f99e165f6b365 [INFO] running `Command { std: "docker" "start" "-a" "16c2043f4f9ac483bbf41a86418060df0a9b1ccb7220ad60199f99e165f6b365", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking 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(/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `statsig_kong` [INFO] [stdout] --> src/statsig/internal/statsig_driver.rs:200:11 [INFO] [stdout] | [INFO] [stdout] 200 | #[cfg(statsig_kong)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(statsig_kong)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(statsig_kong)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `statsig_kong` [INFO] [stdout] --> src/statsig/internal/statsig_driver.rs:200:11 [INFO] [stdout] | [INFO] [stdout] 200 | #[cfg(statsig_kong)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(statsig_kong)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(statsig_kong)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `statsig_kong` [INFO] [stdout] --> src/lib.rs:172:11 [INFO] [stdout] | [INFO] [stdout] 172 | #[cfg(statsig_kong)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(statsig_kong)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(statsig_kong)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `statsig_kong` [INFO] [stdout] --> src/lib.rs:172:11 [INFO] [stdout] | [INFO] [stdout] 172 | #[cfg(statsig_kong)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(statsig_kong)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(statsig_kong)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `has_updates` is never read [INFO] [stdout] --> src/statsig/internal/data_types.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct APIDownloadedConfigsNoUpdates { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 62 | pub has_updates: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `has_updates` is never read [INFO] [stdout] --> src/statsig/internal/data_types.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct APIDownloadedConfigsNoUpdates { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 62 | pub has_updates: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/statsig/internal/data_types.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 69 | NoUpdates(APIDownloadedConfigsNoUpdates), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 69 - NoUpdates(APIDownloadedConfigsNoUpdates), [INFO] [stdout] 69 + NoUpdates(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/statsig/internal/data_types.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 69 | NoUpdates(APIDownloadedConfigsNoUpdates), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 69 - NoUpdates(APIDownloadedConfigsNoUpdates), [INFO] [stdout] 69 + NoUpdates(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `secret_key` is never read [INFO] [stdout] --> src/statsig/internal/statsig_driver.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct StatsigDriver { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 23 | pub secret_key: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `secret_key` is never read [INFO] [stdout] --> src/statsig/internal/statsig_driver.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct StatsigDriver { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 23 | pub secret_key: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.67s [INFO] running `Command { std: "docker" "inspect" "16c2043f4f9ac483bbf41a86418060df0a9b1ccb7220ad60199f99e165f6b365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16c2043f4f9ac483bbf41a86418060df0a9b1ccb7220ad60199f99e165f6b365", kill_on_drop: false }` [INFO] [stdout] 16c2043f4f9ac483bbf41a86418060df0a9b1ccb7220ad60199f99e165f6b365