[INFO] fetching crate hwlocality 1.0.0-alpha.3... [INFO] checking hwlocality-1.0.0-alpha.3 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate hwlocality 1.0.0-alpha.3 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate hwlocality 1.0.0-alpha.3 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hwlocality 1.0.0-alpha.3 [INFO] finished tweaking crates.io crate hwlocality 1.0.0-alpha.3 [INFO] tweaked toml for crates.io crate hwlocality 1.0.0-alpha.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate hwlocality 1.0.0-alpha.3 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hwlocality-sys v0.4.1 [INFO] [stderr] Downloaded autotools v0.2.6 [INFO] [stderr] Downloaded eyre v0.6.11 [INFO] [stderr] Downloaded rustls-pki-types v1.3.0 [INFO] [stderr] Downloaded attohttpc v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 741e07b15658f1ca6a6333935552bded7299d6f7f0539cb63ef7570b7def321d [INFO] running `Command { std: "docker" "start" "-a" "741e07b15658f1ca6a6333935552bded7299d6f7f0539cb63ef7570b7def321d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "741e07b15658f1ca6a6333935552bded7299d6f7f0539cb63ef7570b7def321d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "741e07b15658f1ca6a6333935552bded7299d6f7f0539cb63ef7570b7def321d", kill_on_drop: false }` [INFO] [stdout] 741e07b15658f1ca6a6333935552bded7299d6f7f0539cb63ef7570b7def321d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e187c9ed13d375339104dd34d411d7a2d33dc676e931d8b85a23d801b44fc739 [INFO] running `Command { std: "docker" "start" "-a" "e187c9ed13d375339104dd34d411d7a2d33dc676e931d8b85a23d801b44fc739", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling eyre v0.6.11 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling hwlocality-sys v0.4.1 [INFO] [stderr] Checking similar v2.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking errno v0.3.8 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking sysinfo v0.30.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking similar-asserts v1.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling enum-iterator-derive v1.2.1 [INFO] [stderr] Checking enum-iterator v1.4.1 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking hwlocality v1.0.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.55s [INFO] running `Command { std: "docker" "inspect" "e187c9ed13d375339104dd34d411d7a2d33dc676e931d8b85a23d801b44fc739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e187c9ed13d375339104dd34d411d7a2d33dc676e931d8b85a23d801b44fc739", kill_on_drop: false }` [INFO] [stdout] e187c9ed13d375339104dd34d411d7a2d33dc676e931d8b85a23d801b44fc739 [INFO] checking hwlocality-1.0.0-alpha.3 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate hwlocality 1.0.0-alpha.3 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate hwlocality 1.0.0-alpha.3 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hwlocality 1.0.0-alpha.3 [INFO] finished tweaking crates.io crate hwlocality 1.0.0-alpha.3 [INFO] tweaked toml for crates.io crate hwlocality 1.0.0-alpha.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate hwlocality 1.0.0-alpha.3 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da1751be7a4ae59fc0d7378e4bc9493c94481a5e3e3a6377f2a07a4d1dd537cb [INFO] running `Command { std: "docker" "start" "-a" "da1751be7a4ae59fc0d7378e4bc9493c94481a5e3e3a6377f2a07a4d1dd537cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da1751be7a4ae59fc0d7378e4bc9493c94481a5e3e3a6377f2a07a4d1dd537cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da1751be7a4ae59fc0d7378e4bc9493c94481a5e3e3a6377f2a07a4d1dd537cb", kill_on_drop: false }` [INFO] [stdout] da1751be7a4ae59fc0d7378e4bc9493c94481a5e3e3a6377f2a07a4d1dd537cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24b7ccd62933e2adc9aff9eed8d75cc110585d083022ddf94e69367910e05354 [INFO] running `Command { std: "docker" "start" "-a" "24b7ccd62933e2adc9aff9eed8d75cc110585d083022ddf94e69367910e05354", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Compiling eyre v0.6.11 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling hwlocality-sys v0.4.1 [INFO] [stderr] Checking similar v2.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking errno v0.3.8 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking sysinfo v0.30.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking similar-asserts v1.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling enum-iterator-derive v1.2.1 [INFO] [stderr] Checking enum-iterator v1.4.1 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking hwlocality v1.0.0-alpha.3 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/process_cpu_bindings.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/walk_linear.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/bind_threads_cpu.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/bind_to_last_core.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/processor_cache.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/bind_process_cpu.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/walk_tree.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/number_of_packages.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/allocate_bound.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/support.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.52s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking hwlocality v1.0.0-alpha.3 (/tmp/fixit) [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> src/object/mod.rs:1544:47 [INFO] [stdout] | [INFO] [stdout] 1544 | .prop_flat_map(move |obj| (Just(obj), set_with_reference(&ref_cpuset(obj)))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---------------^^ [INFO] [stdout] | | | [INFO] [stdout] | | temporary value created here [INFO] [stdout] | returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/strategies.rs:183:24 [INFO] [stdout] | [INFO] [stdout] 183 | set_with_reference(topology_set(Topology::test_instance()).as_ref()) [INFO] [stdout] | -------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---------- [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | argument requires that borrow lasts for `'static` [INFO] [stdout] 184 | } [INFO] [stdout] | - temporary value is freed at the end of this statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0515, E0716. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0515`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hwlocality` (lib test) due to 3 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "24b7ccd62933e2adc9aff9eed8d75cc110585d083022ddf94e69367910e05354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b7ccd62933e2adc9aff9eed8d75cc110585d083022ddf94e69367910e05354", kill_on_drop: false }` [INFO] [stdout] 24b7ccd62933e2adc9aff9eed8d75cc110585d083022ddf94e69367910e05354