[INFO] cloning repository https://github.com/fospring/feature_workspace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fospring/feature_workspace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffospring%2Ffeature_workspace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffospring%2Ffeature_workspace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0671c4cf048086aa696489689708bb5056cc7dee [INFO] checking fospring/feature_workspace against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffospring%2Ffeature_workspace" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fospring/feature_workspace on toolchain b2728d5426bab1d8c39709768c7e22b7f66dde5d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/fospring/feature_workspace [INFO] finished tweaking git repo https://github.com/fospring/feature_workspace [INFO] tweaked toml for git repo https://github.com/fospring/feature_workspace written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fospring/feature_workspace 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" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded argh_shared v0.1.4 [INFO] [stderr] Downloaded argh v0.1.4 [INFO] [stderr] Downloaded argh_derive v0.1.4 [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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7727fea06279de96a20b508a173d48e61ec599484fef815e65402f975a9b4c75 [INFO] running `Command { std: "docker" "start" "-a" "7727fea06279de96a20b508a173d48e61ec599484fef815e65402f975a9b4c75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7727fea06279de96a20b508a173d48e61ec599484fef815e65402f975a9b4c75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7727fea06279de96a20b508a173d48e61ec599484fef815e65402f975a9b4c75", kill_on_drop: false }` [INFO] [stdout] 7727fea06279de96a20b508a173d48e61ec599484fef815e65402f975a9b4c75 [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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c3ea856bbd7f2e4af2cb587ae825a52516fe3b4446cf151d3a65479d12ad978 [INFO] running `Command { std: "docker" "start" "-a" "5c3ea856bbd7f2e4af2cb587ae825a52516fe3b4446cf151d3a65479d12ad978", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling cc v1.0.67 [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 anyhow v1.0.41 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Checking fospring-view v0.1.0 (/opt/rustwide/workdir/fospring-view) [INFO] [stdout] warning: unexpected `cfg` condition value: `neo` [INFO] [stdout] --> fospring-view/src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg(feature = "neo")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` and `fospring_vc` [INFO] [stdout] = help: consider adding `neo` as a feature in `Cargo.toml` [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 value: `neo` [INFO] [stdout] --> fospring-view/src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg(feature = "neo")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` and `fospring_vc` [INFO] [stdout] = help: consider adding `neo` as a feature in `Cargo.toml` [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] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking fospring-log v0.1.0 (/opt/rustwide/workdir/fospring-log) [INFO] [stderr] Checking fospring v0.1.0 (/opt/rustwide/workdir/fospring) [INFO] [stderr] Checking fospring-middleware v0.1.0 (/opt/rustwide/workdir/fospring-middleware) [INFO] [stdout] warning: struct `FospringErr` is never constructed [INFO] [stdout] --> fospring-middleware/src/lib.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct FospringErr { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_fospring_err` is never used [INFO] [stdout] --> fospring-middleware/src/lib.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn is_fospring_err(err: &AnyErr) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling fospring-cc v0.1.0 (/opt/rustwide/workdir/fospring-cc) [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking addr2line v0.15.1 [INFO] [stdout] warning: unused imports: `Local` and `Timelike` [INFO] [stdout] --> fospring-cc/src/lib.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::prelude::{DateTime, Local, Timelike, Utc}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> fospring-cc/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the C ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Local` and `Timelike` [INFO] [stdout] --> fospring-cc/src/lib.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::prelude::{DateTime, Local, Timelike, Utc}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> fospring-cc/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the C ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking fospring-base v0.1.0 (/opt/rustwide/workdir/fospring-base) [INFO] [stdout] warning: unused import: `errors::*` [INFO] [stdout] --> fospring-base/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use errors::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Checking argh v0.1.4 [INFO] [stderr] Checking xtask v0.1.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.97s [INFO] running `Command { std: "docker" "inspect" "5c3ea856bbd7f2e4af2cb587ae825a52516fe3b4446cf151d3a65479d12ad978", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c3ea856bbd7f2e4af2cb587ae825a52516fe3b4446cf151d3a65479d12ad978", kill_on_drop: false }` [INFO] [stdout] 5c3ea856bbd7f2e4af2cb587ae825a52516fe3b4446cf151d3a65479d12ad978