[INFO] fetching crate regmap-support 0.0.0...
[INFO] checking regmap-support-0.0.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate regmap-support 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate regmap-support 0.0.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate regmap-support 0.0.0
[INFO] finished tweaking crates.io crate regmap-support 0.0.0
[INFO] tweaked toml for crates.io crate regmap-support 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6dae34d02d5bd9c79d60722aa965e64f0e3c8dd1166bd588d62d8f896586c6e
[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" "f6dae34d02d5bd9c79d60722aa965e64f0e3c8dd1166bd588d62d8f896586c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6dae34d02d5bd9c79d60722aa965e64f0e3c8dd1166bd588d62d8f896586c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6dae34d02d5bd9c79d60722aa965e64f0e3c8dd1166bd588d62d8f896586c6e", kill_on_drop: false }`
[INFO] [stdout] f6dae34d02d5bd9c79d60722aa965e64f0e3c8dd1166bd588d62d8f896586c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b874822d12c548f3be09c357aa35edd03eb5c254b4bdadffa5c2e5d08ab9fe5
[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" "9b874822d12c548f3be09c357aa35edd03eb5c254b4bdadffa5c2e5d08ab9fe5", kill_on_drop: false }`
[INFO] [stderr]     Checking regmap-support v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `super::RegmapAccessor32Bit`
[INFO] [stdout]   --> src/lib.rs:68:33
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use super::{MemoryAccessor, RegmapAccessor32Bit};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 no `RegmapAccessor32Bit` in the root
[INFO] [stdout]    |                                 help: a similar name exists in the module: `RegmapAccessor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]   --> src/lib.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use std::convert::TryInto;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `peek32` found for struct `MemoryAccessor` in the current scope
[INFO] [stdout]   --> src/lib.rs:76:29
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct MemoryAccessor {
[INFO] [stdout]    | ------------------------- method `peek32` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 76 |         assert_eq!(accessor.peek32(12), 5);
[INFO] [stdout]    |                             ^^^^^^ method not found in `MemoryAccessor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `poke32` found for struct `MemoryAccessor` in the current scope
[INFO] [stdout]   --> src/lib.rs:83:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct MemoryAccessor {
[INFO] [stdout]    | ------------------------- method `poke32` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 83 |         accessor.poke32(40, 0x12345678);
[INFO] [stdout]    |                  ^^^^^^ method not found in `MemoryAccessor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regmap-support`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "9b874822d12c548f3be09c357aa35edd03eb5c254b4bdadffa5c2e5d08ab9fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b874822d12c548f3be09c357aa35edd03eb5c254b4bdadffa5c2e5d08ab9fe5", kill_on_drop: false }`
[INFO] [stdout] 9b874822d12c548f3be09c357aa35edd03eb5c254b4bdadffa5c2e5d08ab9fe5