[INFO] cloning repository https://github.com/smoelius/maintenance-burden [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smoelius/maintenance-burden" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmoelius%2Fmaintenance-burden", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmoelius%2Fmaintenance-burden'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7f12d54683e0b53c7aeb0d1f60df032b48eb4aa3 [INFO] checking smoelius/maintenance-burden/7f12d54683e0b53c7aeb0d1f60df032b48eb4aa3 against master#8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd for pr-150557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmoelius%2Fmaintenance-burden" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/smoelius/maintenance-burden [INFO] finished tweaking git repo https://github.com/smoelius/maintenance-burden [INFO] tweaked toml for git repo https://github.com/smoelius/maintenance-burden written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/smoelius/maintenance-burden on toolchain 8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/smoelius/maintenance-burden 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" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded predicates v3.0.3 [INFO] [stderr] Downloaded assert_cmd v2.0.14 [INFO] [stderr] Downloaded similar-asserts v1.5.0 [INFO] [stderr] Downloaded bstr v1.6.2 [INFO] [stderr] Downloaded regex-automata v0.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07ac374a7217396560d0e7a04e9dfc72ad500b2d225e4ef42c114edde5ca77b2 [INFO] running `Command { std: "docker" "start" "-a" "07ac374a7217396560d0e7a04e9dfc72ad500b2d225e4ef42c114edde5ca77b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07ac374a7217396560d0e7a04e9dfc72ad500b2d225e4ef42c114edde5ca77b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07ac374a7217396560d0e7a04e9dfc72ad500b2d225e4ef42c114edde5ca77b2", kill_on_drop: false }` [INFO] [stdout] 07ac374a7217396560d0e7a04e9dfc72ad500b2d225e4ef42c114edde5ca77b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ff76c0815e9c6cd3fd1a42624f98bc1d62a840b9a18b385661a72b8ab72e3af [INFO] running `Command { std: "docker" "start" "-a" "3ff76c0815e9c6cd3fd1a42624f98bc1d62a840b9a18b385661a72b8ab72e3af", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking anstyle v1.0.3 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling assert_cmd v2.0.14 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling syn v2.0.33 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Checking bstr v1.6.2 [INFO] [stderr] Checking predicates v3.0.3 [INFO] [stderr] Checking similar-asserts v1.5.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking regex-automata v0.4.4 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling ctor v0.2.8 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking maintenance-burden v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition value: `used_linker` [INFO] [stdout] --> tests/ci.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[ctor::ctor] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ctor::ctor` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `ctor::ctor` may come from an old version of the `ctor` crate, try updating your dependency with `cargo update -p ctor` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] = note: this error originates in the attribute macro `ctor::ctor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `maintenance-burden` (test "ci") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | fn is_rename(s: &str) -> Option<[Cow; 2]> { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 105 | fn is_rename(s: &str) -> Option<[Cow<'_, str>; 2]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | fn is_rename(s: &str) -> Option<[Cow; 2]> { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 105 | fn is_rename(s: &str) -> Option<[Cow<'_, str>; 2]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3ff76c0815e9c6cd3fd1a42624f98bc1d62a840b9a18b385661a72b8ab72e3af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ff76c0815e9c6cd3fd1a42624f98bc1d62a840b9a18b385661a72b8ab72e3af", kill_on_drop: false }` [INFO] [stdout] 3ff76c0815e9c6cd3fd1a42624f98bc1d62a840b9a18b385661a72b8ab72e3af