[INFO] fetching crate dmc 0.1.0... [INFO] checking dmc-0.1.0 against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721 [INFO] extracting crate dmc 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate dmc 0.1.0 [INFO] finished tweaking crates.io crate dmc 0.1.0 [INFO] tweaked toml for crates.io crate dmc 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dmc 0.1.0 on toolchain dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "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" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] [stderr] Adding num-traits v0.1.43 (available: v0.2.19) [INFO] [stderr] Adding uuid v0.5.1 (available: v1.23.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `dmc` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc [INFO] running `Command { std: "docker" "start" "0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `dmc` (manifest) generated 1 warning [INFO] [stderr] Compiling autocfg v1.5.1 [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Compiling pkg-config v0.3.33 [INFO] [stderr] Compiling dmc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stdout] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | #[cfg(any(target_os = "linux", target_os = "freebsd", target_os = "dragonfly", target_os = "openbsd", target_os = "netbsd"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(misleading_cfg_in_build_script)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | #[cfg(target_os="windows")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `winrt` [INFO] [stdout] --> build.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(target_os="winrt")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qurt`, `redox`, `rtems`, `solaris`, and `solid_asp3` and 14 more [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] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(target_os="winrt")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[cfg(target_os="android")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(target_os="ios")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | #[cfg(target_os="macos")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: target-based cfg should be avoided in build scripts [INFO] [stdout] --> build.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | #[cfg(target_os="emscripten")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dmc` (build script) due to 7 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc", kill_on_drop: false }` [INFO] [stdout] 0f699e0fce0a74580816064c46a969836cecc1bd299033b3b17a9afbd8f696bc