[INFO] fetching crate peppi 2.1.2...
[INFO] checking peppi-2.1.2 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate peppi 2.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate peppi 2.1.2
[INFO] finished tweaking crates.io crate peppi 2.1.2
[INFO] tweaked toml for crates.io crate peppi 2.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate peppi 2.1.2 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate peppi 2.1.2 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c18bd686826b1f234b32257623c539ef9ec03a7faa28a6e5ed27ee4dcf6a2662
[INFO] running `Command { std: "docker" "start" "-a" "c18bd686826b1f234b32257623c539ef9ec03a7faa28a6e5ed27ee4dcf6a2662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c18bd686826b1f234b32257623c539ef9ec03a7faa28a6e5ed27ee4dcf6a2662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c18bd686826b1f234b32257623c539ef9ec03a7faa28a6e5ed27ee4dcf6a2662", kill_on_drop: false }`
[INFO] [stdout] c18bd686826b1f234b32257623c539ef9ec03a7faa28a6e5ed27ee4dcf6a2662
[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=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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 202871555ceb677c28b5256b578a17a9123c95c88ce951279c8e94619d909f3f
[INFO] running `Command { std: "docker" "start" "-a" "202871555ceb677c28b5256b578a17a9123c95c88ce951279c8e94619d909f3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling iai-callgrind-runner v0.16.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking clap_builder v4.5.46
[INFO] [stderr]     Checking json-deserializer v0.4.4
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling arrow2 v0.17.4
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking hash_hasher v2.0.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling iai-callgrind v0.16.1
[INFO] [stderr]     Checking foreign_vec v0.1.0
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking xattr v1.5.1
[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-1.5.2/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]     Checking tar v0.4.44
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[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" "202871555ceb677c28b5256b578a17a9123c95c88ce951279c8e94619d909f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "202871555ceb677c28b5256b578a17a9123c95c88ce951279c8e94619d909f3f", kill_on_drop: false }`
[INFO] [stdout] 202871555ceb677c28b5256b578a17a9123c95c88ce951279c8e94619d909f3f
