[INFO] fetching crate re_arrow_store 0.12.0-alpha.3...
[INFO] testing re_arrow_store-0.12.0-alpha.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate re_arrow_store 0.12.0-alpha.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate re_arrow_store 0.12.0-alpha.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate re_arrow_store 0.12.0-alpha.3
[INFO] tweaked toml for crates.io crate re_arrow_store 0.12.0-alpha.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate re_arrow_store 0.12.0-alpha.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate re_arrow_store 0.12.0-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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7
[INFO] running `Command { std: "docker" "start" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7", 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" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.89
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling array-init-cursor v0.2.0
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]    Compiling zerocopy v0.7.31
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling bumpalo v3.13.0
[INFO] [stderr]    Compiling planus v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling gimli v0.27.2
[INFO] [stderr]    Compiling litrs v0.2.3
[INFO] [stderr]    Compiling arrow2 v0.17.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling puffin v0.18.1
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling simdutf8 v0.1.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling dyn-clone v1.0.11
[INFO] [stderr]    Compiling hash_hasher v2.0.3
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.89
[INFO] [stderr]    Compiling web-time v0.2.0
[INFO] [stderr]    Compiling ethnum v1.3.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling foreign_vec v0.1.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethnum-1.3.2/src/error.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |     unsafe { mem::transmute(()) }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `()` (0 bits)
[INFO] [stdout]    = note: target type: `TryFromIntError` (8 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling fixed v1.23.1
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling re_tracing v0.12.0-alpha.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling document-features v0.2.7
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling re_error v0.12.0-alpha.3
[INFO] [stderr]    Compiling time-macros v0.2.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethnum` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7", kill_on_drop: false }`
[INFO] [stdout] f503f29beb4ef9ffa044c3fbcd5e2ba8e4c9b64097ce154ef867c2b233a35fc7
