[INFO] fetching crate pod 0.5.0...
[INFO] checking pod-0.5.0 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate pod 0.5.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate pod 0.5.0 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pod 0.5.0
[INFO] finished tweaking crates.io crate pod 0.5.0
[INFO] tweaked toml for crates.io crate pod 0.5.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uninitialized v0.0.2
[INFO] [stderr]   Downloaded read_exact v0.0.1
[INFO] [stderr]   Downloaded packed v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cb9a78550590506963d126aec2f4712b9842ce01d98ee02b3b78438eb8e061e
[INFO] running `Command { std: "docker" "start" "-a" "9cb9a78550590506963d126aec2f4712b9842ce01d98ee02b3b78438eb8e061e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb9a78550590506963d126aec2f4712b9842ce01d98ee02b3b78438eb8e061e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb9a78550590506963d126aec2f4712b9842ce01d98ee02b3b78438eb8e061e", kill_on_drop: false }`
[INFO] [stdout] 9cb9a78550590506963d126aec2f4712b9842ce01d98ee02b3b78438eb8e061e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3518d2c9b0defeac356a45edc2b6637271dfcdd75734ade5e5e4957edd516ad2
[INFO] running `Command { std: "docker" "start" "-a" "3518d2c9b0defeac356a45edc2b6637271dfcdd75734ade5e5e4957edd516ad2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]     Checking packed v0.4.2
[INFO] [stderr]     Checking read_exact v0.0.1
[INFO] [stderr]     Checking pod v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]  --> src/pod.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::mem::{size_of, transmute, uninitialized, zeroed};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/pod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         uninitialized()
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]  --> src/pod.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::mem::{size_of, transmute, uninitialized, zeroed};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/pod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         uninitialized()
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: this associated function takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]    --> tests/test.rs:44:16
[INFO] [stdout]     |
[INFO] [stdout] 44  |     assert!(un.map::<i16>().is_none());
[INFO] [stdout]     |                ^^^   --- supplied 1 generic argument
[INFO] [stdout]     |                |
[INFO] [stdout]     |                expected 2 generic arguments
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here, with 2 generic parameters: `F`, `U`
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 44  |     assert!(un.map::<i16, U>().is_none());
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: expected a `FnMut<(u8,)>` closure, found `i16`
[INFO] [stdout]   --> tests/test.rs:44:16
[INFO] [stdout]    |
[INFO] [stdout] 44 |     assert!(un.map::<i16>().is_none());
[INFO] [stdout]    |                ^^^ expected an `FnMut<(u8,)>` closure, found `i16`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `FnMut<(u8,)>` is not implemented for `i16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> tests/test.rs:44:16
[INFO] [stdout]     |
[INFO] [stdout] 44  |     assert!(un.map::<i16>().is_none());
[INFO] [stdout]     |                ^^^------- supplied 0 arguments
[INFO] [stdout]     |                |
[INFO] [stdout]     |                expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_none` found for array `[_; 2]` in the current scope
[INFO] [stdout]   --> tests/test.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |     assert!(un.map::<i16>().is_none());
[INFO] [stdout]    |                             ^^^^^^^ method not found in `[_; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0107, E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pod` due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "3518d2c9b0defeac356a45edc2b6637271dfcdd75734ade5e5e4957edd516ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3518d2c9b0defeac356a45edc2b6637271dfcdd75734ade5e5e4957edd516ad2", kill_on_drop: false }`
[INFO] [stdout] 3518d2c9b0defeac356a45edc2b6637271dfcdd75734ade5e5e4957edd516ad2
