[INFO] fetching crate xir-scf 0.1.4... [INFO] checking xir-scf-0.1.4 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1 [INFO] extracting crate xir-scf 0.1.4 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate xir-scf 0.1.4 [INFO] finished tweaking crates.io crate xir-scf 0.1.4 [INFO] tweaked toml for crates.io crate xir-scf 0.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xir-scf 0.1.4 on toolchain 38c2997544af84fe301d600d6896397738163002 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xir-scf 0.1.4 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" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c29e86811f80db50b1c167bbd15c41a5b23a6179a5714e559939f73421858d58 [INFO] running `Command { std: "docker" "start" "-a" "c29e86811f80db50b1c167bbd15c41a5b23a6179a5714e559939f73421858d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c29e86811f80db50b1c167bbd15c41a5b23a6179a5714e559939f73421858d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c29e86811f80db50b1c167bbd15c41a5b23a6179a5714e559939f73421858d58", kill_on_drop: false }` [INFO] [stdout] c29e86811f80db50b1c167bbd15c41a5b23a6179a5714e559939f73421858d58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2abbf763d84cdea3777355a457f4704b139bba7316e087a8a26ff312700cb8f [INFO] running `Command { std: "docker" "start" "-a" "e2abbf763d84cdea3777355a457f4704b139bba7316e087a8a26ff312700cb8f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bumpalo-3.19.0/src/lib.rs:2474:13 [INFO] [stdout] | [INFO] [stdout] 2465 | ) -> Result, AllocErr> { [INFO] [stdout] | ----------------------------- expected `Result, AllocErr>` because of return type [INFO] [stdout] ... [INFO] [stdout] 2474 | self.shrink(ptr, layout, new_layout) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Result, AllocErr>`, found `Result, AllocError>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result, AllocErr>` [INFO] [stdout] found enum `Result, core::alloc::AllocError>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bumpalo-3.19.0/src/lib.rs:2476:13 [INFO] [stdout] | [INFO] [stdout] 2465 | ) -> Result, AllocErr> { [INFO] [stdout] | ----------------------------- expected `Result, AllocErr>` because of return type [INFO] [stdout] ... [INFO] [stdout] 2476 | self.grow(ptr, layout, new_layout) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Result, AllocErr>`, found `Result, AllocError>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result, AllocErr>` [INFO] [stdout] found enum `Result, core::alloc::AllocError>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bumpalo` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e2abbf763d84cdea3777355a457f4704b139bba7316e087a8a26ff312700cb8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2abbf763d84cdea3777355a457f4704b139bba7316e087a8a26ff312700cb8f", kill_on_drop: false }` [INFO] [stdout] e2abbf763d84cdea3777355a457f4704b139bba7316e087a8a26ff312700cb8f