[INFO] fetching crate coaly 0.1.1... [INFO] checking coaly-0.1.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate coaly 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate coaly 0.1.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate coaly 0.1.1 [INFO] removed 1 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate coaly 0.1.1 [INFO] tweaked toml for crates.io crate coaly 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate coaly 0.1.1 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_threads v0.1.6 [INFO] [stderr] Downloaded zip v0.6.2 [INFO] [stderr] Downloaded sha1 v0.10.5 [INFO] [stderr] Downloaded zstd-safe v4.1.6+zstd.1.5.2 [INFO] [stderr] Downloaded time-macros v0.2.4 [INFO] [stderr] Downloaded digest v0.10.5 [INFO] [stderr] Downloaded base64ct v1.0.1 [INFO] [stderr] Downloaded memmap2 v0.5.7 [INFO] [stderr] Downloaded socket2 v0.4.6 [INFO] [stderr] Downloaded miniz_oxide v0.5.3 [INFO] [stderr] Downloaded crossbeam-utils v0.8.11 [INFO] [stderr] Downloaded flate2 v1.0.24 [INFO] [stderr] Downloaded password-hash v0.3.2 [INFO] [stderr] Downloaded pbkdf2 v0.10.1 [INFO] [stderr] Downloaded time v0.3.14 [INFO] [stderr] Downloaded zstd v0.10.2+zstd.1.5.2 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded once_cell v1.13.1 [INFO] [stderr] Downloaded sha2 v0.10.6 [INFO] [stderr] Downloaded tokio v1.20.1 [INFO] [stderr] Downloaded zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Downloaded lzma-sys v0.1.19 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 709caaa8574c662a79d96c10039f69f738b636fac1d6feabfc5ff5d9dd9cc085 [INFO] running `Command { std: "docker" "start" "-a" "709caaa8574c662a79d96c10039f69f738b636fac1d6feabfc5ff5d9dd9cc085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "709caaa8574c662a79d96c10039f69f738b636fac1d6feabfc5ff5d9dd9cc085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "709caaa8574c662a79d96c10039f69f738b636fac1d6feabfc5ff5d9dd9cc085", kill_on_drop: false }` [INFO] [stdout] 709caaa8574c662a79d96c10039f69f738b636fac1d6feabfc5ff5d9dd9cc085 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daadf4a6e6e3b5e3fa409641e4ffdb5b0f52ee5d724b7bc11101453d5a2d93bd [INFO] running `Command { std: "docker" "start" "-a" "daadf4a6e6e3b5e3fa409641e4ffdb5b0f52ee5d724b7bc11101453d5a2d93bd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking iana-time-zone v0.1.46 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking memmap2 v0.5.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking coaly v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `net` [INFO] [stdout] --> src/record/mod.rs:511:11 [INFO] [stdout] | [INFO] [stdout] 511 | #[cfg(all(net, test))] [INFO] [stdout] | ^^^ help: found config with similar value: `feature = "net"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [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(net)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(net)");` 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: `net` [INFO] [stdout] --> src/record/originator.rs:171:17 [INFO] [stdout] | [INFO] [stdout] 171 | #[cfg(all(test, net))] [INFO] [stdout] | ^^^ help: found config with similar value: `feature = "net"` [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(net)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(net)");` 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: `net` [INFO] [stdout] --> src/record/recorddata.rs:623:17 [INFO] [stdout] | [INFO] [stdout] 623 | #[cfg(all(test, net))] [INFO] [stdout] | ^^^ help: found config with similar value: `feature = "net"` [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(net)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(net)");` 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: `net` [INFO] [stdout] --> src/record/mod.rs:511:11 [INFO] [stdout] | [INFO] [stdout] 511 | #[cfg(all(net, test))] [INFO] [stdout] | ^^^ help: found config with similar value: `feature = "net"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [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(net)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(net)");` 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: `net` [INFO] [stdout] --> src/record/originator.rs:171:17 [INFO] [stdout] | [INFO] [stdout] 171 | #[cfg(all(test, net))] [INFO] [stdout] | ^^^ help: found config with similar value: `feature = "net"` [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(net)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(net)");` 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: `net` [INFO] [stdout] --> src/record/recorddata.rs:623:17 [INFO] [stdout] | [INFO] [stdout] 623 | #[cfg(all(test, net))] [INFO] [stdout] | ^^^ help: found config with similar value: `feature = "net"` [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(net)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(net)");` 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: methods `ts_secs`, `ts_nano_secs`, and `observer_value` are never used [INFO] [stdout] --> src/record/recorddata.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub trait RecordData<'a> { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 58 | fn ts_secs(&self) -> i64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn ts_nano_secs(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | fn observer_value(&self) -> &Option; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ts_secs`, `ts_nano_secs`, and `observer_value` are never used [INFO] [stdout] --> src/record/recorddata.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub trait RecordData<'a> { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 58 | fn ts_secs(&self) -> i64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn ts_nano_secs(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | fn observer_value(&self) -> &Option; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.78s [INFO] running `Command { std: "docker" "inspect" "daadf4a6e6e3b5e3fa409641e4ffdb5b0f52ee5d724b7bc11101453d5a2d93bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daadf4a6e6e3b5e3fa409641e4ffdb5b0f52ee5d724b7bc11101453d5a2d93bd", kill_on_drop: false }` [INFO] [stdout] daadf4a6e6e3b5e3fa409641e4ffdb5b0f52ee5d724b7bc11101453d5a2d93bd