[INFO] fetching crate legion 0.4.0... [INFO] checking legion-0.4.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate legion 0.4.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate legion 0.4.0 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 legion 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate legion 0.4.0 [INFO] tweaked toml for crates.io crate legion 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 107 packages to latest compatible versions [INFO] [stderr] Adding approx v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding erased-serde v0.3.31 (latest: v0.4.5) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [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] Downloading crates ... [INFO] [stderr] Downloaded scoped-tls-hkt v0.1.4 [INFO] [stderr] Downloaded erased-serde v0.3.31 [INFO] [stderr] Downloaded legion_codegen v0.4.0 [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded cgmath v0.18.0 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdf8788e1c40a0de7722ecb31a3eb3430d3d8ee86f56cc95c5ba3ad6cf715bc0 [INFO] running `Command { std: "docker" "start" "-a" "fdf8788e1c40a0de7722ecb31a3eb3430d3d8ee86f56cc95c5ba3ad6cf715bc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdf8788e1c40a0de7722ecb31a3eb3430d3d8ee86f56cc95c5ba3ad6cf715bc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdf8788e1c40a0de7722ecb31a3eb3430d3d8ee86f56cc95c5ba3ad6cf715bc0", kill_on_drop: false }` [INFO] [stdout] fdf8788e1c40a0de7722ecb31a3eb3430d3d8ee86f56cc95c5ba3ad6cf715bc0 [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=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] 595448987c2eb7a65bf9c5101a6e7bfd2142bde5627076dd97b1f532419a8b49 [INFO] running `Command { std: "docker" "start" "-a" "595448987c2eb7a65bf9c5101a6e7bfd2142bde5627076dd97b1f532419a8b49", kill_on_drop: false }` [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking winnow v0.6.8 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Compiling trybuild v1.0.96 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking scoped-tls-hkt v0.1.4 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking atomic_refcell v0.1.13 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling legion_codegen v0.4.0 [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_json v1.0.117 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml_edit v0.22.13 [INFO] [stderr] Checking legion v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Checking toml v0.8.13 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> src/internals/hash.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | core::mem::transmute::(type_id) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `TypeId` (128 bits) [INFO] [stdout] = note: target type: `u64` (64 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `legion` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "595448987c2eb7a65bf9c5101a6e7bfd2142bde5627076dd97b1f532419a8b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "595448987c2eb7a65bf9c5101a6e7bfd2142bde5627076dd97b1f532419a8b49", kill_on_drop: false }` [INFO] [stdout] 595448987c2eb7a65bf9c5101a6e7bfd2142bde5627076dd97b1f532419a8b49