[INFO] fetching crate xargo 0.3.26... [INFO] testing xargo-0.3.26 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate xargo 0.3.26 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate xargo 0.3.26 [INFO] finished tweaking crates.io crate xargo 0.3.26 [INFO] tweaked toml for crates.io crate xargo 0.3.26 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate xargo 0.3.26 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xargo 0.3.26 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded toml v0.5.8 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded tempdir v0.3.7 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded remove_dir_all v0.5.3 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded serde v1.0.136 [INFO] [stderr] Downloaded parking_lot_core v0.9.1 [INFO] [stderr] Downloaded smallvec v1.8.0 [INFO] [stderr] Downloaded redox_syscall v0.2.11 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded dirs v4.0.0 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded version_check v0.9.4 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded bitflags v1.3.2 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded lock_api v0.4.6 [INFO] [stderr] Downloaded parking_lot v0.12.0 [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded getrandom v0.2.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [INFO] [stderr] Downloaded quote v1.0.16 [INFO] [stderr] Downloaded thiserror-impl v1.0.30 [INFO] [stderr] Downloaded thiserror v1.0.30 [INFO] [stderr] Downloaded redox_users v0.4.2 [INFO] [stderr] Downloaded addr2line v0.17.0 [INFO] [stderr] Downloaded memchr v2.4.1 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded error-chain v0.12.4 [INFO] [stderr] Downloaded semver v1.0.6 [INFO] [stderr] Downloaded itoa v1.0.1 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded rustc_version v0.4.0 [INFO] [stderr] Downloaded backtrace v0.3.64 [INFO] [stderr] Downloaded object v0.27.1 [INFO] [stderr] Downloaded libc v0.2.121 [INFO] [stderr] Downloaded serde_json v1.0.79 [INFO] [stderr] Downloaded syn v1.0.89 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.32.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.32.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.32.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.32.0 [INFO] [stderr] Downloaded gimli v0.26.1 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded windows-sys v0.32.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d59b115a961f3ba82a422cde6cb6125173afa3b435382b5e593cffcf86513a06 [INFO] running `Command { std: "docker" "start" "-a" "d59b115a961f3ba82a422cde6cb6125173afa3b435382b5e593cffcf86513a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d59b115a961f3ba82a422cde6cb6125173afa3b435382b5e593cffcf86513a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d59b115a961f3ba82a422cde6cb6125173afa3b435382b5e593cffcf86513a06", kill_on_drop: false }` [INFO] [stdout] d59b115a961f3ba82a422cde6cb6125173afa3b435382b5e593cffcf86513a06 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c86724b64406968ecba5be986c894bb1b4b3bff8fb9ebfa775f1667d4a837e68 [INFO] running `Command { std: "docker" "start" "-a" "c86724b64406968ecba5be986c894bb1b4b3bff8fb9ebfa775f1667d4a837e68", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling xargo v0.3.26 (/opt/rustwide/workdir) [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stdout] error: unexpected `cfg` condition name: `has_error_description_deprecated` [INFO] [stdout] --> src/errors.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | error_chain!(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_error_chain_processed` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_error_chain_processed` may come from an old version of the `error_chain` crate, try updating your dependency with `cargo update -p error_chain` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unexpected_cfgs)]` implied by `#[deny(warnings)]` [INFO] [stdout] = note: this error originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/flock.rs:118:41 [INFO] [stdout] | [INFO] [stdout] 118 | acquire(msg, &path, &|| f.try_lock_shared(), &|| f.lock_shared())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ expected `Result<(), Error>`, found `Result<(), TryLockError>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<_, std::io::Error>` [INFO] [stdout] found enum `std::result::Result<_, std::fs::TryLockError>` [INFO] [stdout] help: use `?` to coerce and return an appropriate `Err`, and wrap the resulting value in `Ok` so the expression remains of type `Result` [INFO] [stdout] | [INFO] [stdout] 118 | acquire(msg, &path, &|| Ok(f.try_lock_shared()?), &|| f.lock_shared())?; [INFO] [stdout] | +++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `xargo` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "c86724b64406968ecba5be986c894bb1b4b3bff8fb9ebfa775f1667d4a837e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c86724b64406968ecba5be986c894bb1b4b3bff8fb9ebfa775f1667d4a837e68", kill_on_drop: false }` [INFO] [stdout] c86724b64406968ecba5be986c894bb1b4b3bff8fb9ebfa775f1667d4a837e68