[INFO] fetching crate yaxpeax-m16c 0.0.4...
[INFO] checking yaxpeax-m16c-0.0.4 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate yaxpeax-m16c 0.0.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate yaxpeax-m16c 0.0.4 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaxpeax-m16c 0.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yaxpeax-m16c 0.0.4
[INFO] tweaked toml for crates.io crate yaxpeax-m16c 0.0.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a5912d44f1a99904130ef2f814878f0010a351884bb44be8c56df02a68cb67f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6a5912d44f1a99904130ef2f814878f0010a351884bb44be8c56df02a68cb67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a5912d44f1a99904130ef2f814878f0010a351884bb44be8c56df02a68cb67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a5912d44f1a99904130ef2f814878f0010a351884bb44be8c56df02a68cb67f", kill_on_drop: false }`
[INFO] [stdout] 6a5912d44f1a99904130ef2f814878f0010a351884bb44be8c56df02a68cb67f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bf32a695174a5ab4e8346b7225b5643ee75e3918fb5a36698c1f9cb4da49bfb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4bf32a695174a5ab4e8346b7225b5643ee75e3918fb5a36698c1f9cb4da49bfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking yaxpeax-arch v0.0.5
[INFO] [stderr]     Checking yaxpeax-m16c v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0605]: non-primitive cast: `AddressDiff<u32>` as `usize`
[INFO] [stdout]   --> test/test.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 |             assert_eq!(instr.len() as usize, data.len(), "instruction length is incorrect, wanted instruction {}", expected);
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0605`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yaxpeax-m16c`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "4bf32a695174a5ab4e8346b7225b5643ee75e3918fb5a36698c1f9cb4da49bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf32a695174a5ab4e8346b7225b5643ee75e3918fb5a36698c1f9cb4da49bfb", kill_on_drop: false }`
[INFO] [stdout] 4bf32a695174a5ab4e8346b7225b5643ee75e3918fb5a36698c1f9cb4da49bfb