[INFO] fetching crate minicbor 0.20.0...
[INFO] testing minicbor-0.20.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate minicbor 0.20.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate minicbor 0.20.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minicbor 0.20.0
[INFO] finished tweaking crates.io crate minicbor 0.20.0
[INFO] tweaked toml for crates.io crate minicbor 0.20.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate minicbor 0.20.0 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded minicbor-derive v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49e98d1caa9517bcd22bc559e48f1d7f85e4b1bc0f45e080fb32c9554968768c
[INFO] running `Command { std: "docker" "start" "-a" "49e98d1caa9517bcd22bc559e48f1d7f85e4b1bc0f45e080fb32c9554968768c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49e98d1caa9517bcd22bc559e48f1d7f85e4b1bc0f45e080fb32c9554968768c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e98d1caa9517bcd22bc559e48f1d7f85e4b1bc0f45e080fb32c9554968768c", kill_on_drop: false }`
[INFO] [stdout] 49e98d1caa9517bcd22bc559e48f1d7f85e4b1bc0f45e080fb32c9554968768c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cc496448950f7c8f9cd9e7dc2e1d99e0718fbb3995d3d6e21365c429ae12869
[INFO] running `Command { std: "docker" "start" "-a" "8cc496448950f7c8f9cd9e7dc2e1d99e0718fbb3995d3d6e21365c429ae12869", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "8cc496448950f7c8f9cd9e7dc2e1d99e0718fbb3995d3d6e21365c429ae12869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc496448950f7c8f9cd9e7dc2e1d99e0718fbb3995d3d6e21365c429ae12869", kill_on_drop: false }`
[INFO] [stdout] 8cc496448950f7c8f9cd9e7dc2e1d99e0718fbb3995d3d6e21365c429ae12869
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0622d63d079ed943157230a7c1c67bb0ebfea772a9d8e174eb9dfa8414a2173d
[INFO] running `Command { std: "docker" "start" "-a" "0622d63d079ed943157230a7c1c67bb0ebfea772a9d8e174eb9dfa8414a2173d", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "0622d63d079ed943157230a7c1c67bb0ebfea772a9d8e174eb9dfa8414a2173d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0622d63d079ed943157230a7c1c67bb0ebfea772a9d8e174eb9dfa8414a2173d", kill_on_drop: false }`
[INFO] [stdout] 0622d63d079ed943157230a7c1c67bb0ebfea772a9d8e174eb9dfa8414a2173d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ed76cbcb4011790e6e4d8f6dda7ca7c93872ebcb319112513f7f253839899bf
[INFO] running `Command { std: "docker" "start" "-a" "2ed76cbcb4011790e6e4d8f6dda7ca7c93872ebcb319112513f7f253839899bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minicbor-e15ce045e7fd5f37)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests minicbor
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/decode/info.rs - decode::info::Size (line 10) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 98) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 80) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 60) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/decode/info.rs - decode::info::Size (line 10) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `to_vec` in crate `minicbor`
[INFO] [stdout]    --> src/decode/info.rs:15:22
[INFO] [stdout]     |
[INFO] [stdout] 8   | let cbor = minicbor::to_vec(val)?;
[INFO] [stdout]     |                      ^^^^^^ not found in `minicbor`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn to_vec<T>(x: T) -> Result<Vec<u8>, encode::Error<Infallible>>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     = note: the item is gated behind the `alloc` feature
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `minicbor::decode::Error: std::error::Error` is not satisfied
[INFO] [stdout]  --> src/decode/info.rs:16:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | let hlen = Size::head(cbor[0])?;
[INFO] [stdout]   |                               ^ the trait `std::error::Error` is not implemented for `minicbor::decode::Error`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]             <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]             <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]   = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::decode::Error>`
[INFO] [stdout]   = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::decode::Error>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 98) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minicbor::display`
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 5   | use minicbor::display;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ no `display` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:250:8
[INFO] [stdout]     |
[INFO] [stdout] 250 | pub fn display<'b>(cbor: &'b [u8]) -> impl core::fmt::Display + 'b {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `minicbor::decode::Token`, `minicbor::decode::Tokenizer`
[INFO] [stdout]   --> src/lib.rs:101:24
[INFO] [stdout]    |
[INFO] [stdout] 6  | use minicbor::decode::{Token, Tokenizer};
[INFO] [stdout]    |                        ^^^^^  ^^^^^^^^^ no `Tokenizer` in `decode`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        no `Token` in `decode`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/decode.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use tokens::{Token, Tokenizer};
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout]    = note: the item is gated behind the `half` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/decode.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use tokens::{Token, Tokenizer};
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `half` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 80) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `minicbor::decode::Error: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:92:40
[INFO] [stdout]    |
[INFO] [stdout] 15 | assert_eq!(Tag::DateTime, decoder.tag()?);
[INFO] [stdout]    |                                        ^ the trait `std::error::Error` is not implemented for `minicbor::decode::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::decode::Error>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::decode::Error>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 60) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `minicbor::encode::Error<EndOfSlice>: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:67:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | encoder.begin_map()? // using an indefinite map here
[INFO] [stdout]    |                    ^ the trait `std::error::Error` is not implemented for `minicbor::encode::Error<EndOfSlice>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::encode::Error<EndOfSlice>>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::encode::Error<EndOfSlice>>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 45) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `minicbor::encode::Error<EndOfSlice>: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:52:42
[INFO] [stdout]    |
[INFO] [stdout] 10 | minicbor::encode(&input, buffer.as_mut())?;
[INFO] [stdout]    |                                          ^ the trait `std::error::Error` is not implemented for `minicbor::encode::Error<EndOfSlice>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::encode::Error<EndOfSlice>>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::encode::Error<EndOfSlice>>>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `minicbor::decode::Error: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:53:58
[INFO] [stdout]    |
[INFO] [stdout] 11 | let output: [&str; 2] = minicbor::decode(buffer.as_ref())?;
[INFO] [stdout]    |                                                          ^ the trait `std::error::Error` is not implemented for `minicbor::decode::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::decode::Error>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::decode::Error>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/decode/info.rs - decode::info::Size (line 10)
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout]     src/lib.rs - (line 60)
[INFO] [stdout]     src/lib.rs - (line 80)
[INFO] [stdout]     src/lib.rs - (line 98)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2ed76cbcb4011790e6e4d8f6dda7ca7c93872ebcb319112513f7f253839899bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed76cbcb4011790e6e4d8f6dda7ca7c93872ebcb319112513f7f253839899bf", kill_on_drop: false }`
[INFO] [stdout] 2ed76cbcb4011790e6e4d8f6dda7ca7c93872ebcb319112513f7f253839899bf
[INFO] testing minicbor-0.20.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate minicbor 0.20.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate minicbor 0.20.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minicbor 0.20.0
[INFO] finished tweaking crates.io crate minicbor 0.20.0
[INFO] tweaked toml for crates.io crate minicbor 0.20.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate minicbor 0.20.0 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0288ab4291d5873770c719076dfa6715ba1cf0089147d8364bab7cfbb53e8e76
[INFO] running `Command { std: "docker" "start" "-a" "0288ab4291d5873770c719076dfa6715ba1cf0089147d8364bab7cfbb53e8e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0288ab4291d5873770c719076dfa6715ba1cf0089147d8364bab7cfbb53e8e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0288ab4291d5873770c719076dfa6715ba1cf0089147d8364bab7cfbb53e8e76", kill_on_drop: false }`
[INFO] [stdout] 0288ab4291d5873770c719076dfa6715ba1cf0089147d8364bab7cfbb53e8e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0faf287d4ad03b8a3852e5cf18c9d04ea9a37681dd7fc51aaa773e58fd6c2ba
[INFO] running `Command { std: "docker" "start" "-a" "f0faf287d4ad03b8a3852e5cf18c9d04ea9a37681dd7fc51aaa773e58fd6c2ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "f0faf287d4ad03b8a3852e5cf18c9d04ea9a37681dd7fc51aaa773e58fd6c2ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0faf287d4ad03b8a3852e5cf18c9d04ea9a37681dd7fc51aaa773e58fd6c2ba", kill_on_drop: false }`
[INFO] [stdout] f0faf287d4ad03b8a3852e5cf18c9d04ea9a37681dd7fc51aaa773e58fd6c2ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9fcc8a11f304207e5a0c94011e544c4c3d2c2de8d39a4b21011d9f6d7750adc
[INFO] running `Command { std: "docker" "start" "-a" "e9fcc8a11f304207e5a0c94011e544c4c3d2c2de8d39a4b21011d9f6d7750adc", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "e9fcc8a11f304207e5a0c94011e544c4c3d2c2de8d39a4b21011d9f6d7750adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9fcc8a11f304207e5a0c94011e544c4c3d2c2de8d39a4b21011d9f6d7750adc", kill_on_drop: false }`
[INFO] [stdout] e9fcc8a11f304207e5a0c94011e544c4c3d2c2de8d39a4b21011d9f6d7750adc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b020582e46beb68c109c6596a91c8f497083450e081ed1e30679d7dea2af6e1
[INFO] running `Command { std: "docker" "start" "-a" "9b020582e46beb68c109c6596a91c8f497083450e081ed1e30679d7dea2af6e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minicbor-489c725dc9c8664b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minicbor
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 98) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 80) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 60) ... FAILED
[INFO] [stdout] test src/decode/info.rs - decode::info::Size (line 10) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 98) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minicbor::display`
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 5   | use minicbor::display;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ no `display` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:250:8
[INFO] [stdout]     |
[INFO] [stdout] 250 | pub fn display<'b>(cbor: &'b [u8]) -> impl core::fmt::Display + 'b {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `minicbor::decode::Token`, `minicbor::decode::Tokenizer`
[INFO] [stdout]   --> src/lib.rs:101:24
[INFO] [stdout]    |
[INFO] [stdout] 6  | use minicbor::decode::{Token, Tokenizer};
[INFO] [stdout]    |                        ^^^^^  ^^^^^^^^^ no `Tokenizer` in `decode`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        no `Token` in `decode`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/decode.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use tokens::{Token, Tokenizer};
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout]    = note: the item is gated behind the `half` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/decode.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use tokens::{Token, Tokenizer};
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `half` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 80) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `minicbor::decode::Error: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:92:40
[INFO] [stdout]    |
[INFO] [stdout] 15 | assert_eq!(Tag::DateTime, decoder.tag()?);
[INFO] [stdout]    |                                        ^ the trait `std::error::Error` is not implemented for `minicbor::decode::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::decode::Error>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::decode::Error>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 60) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `minicbor::encode::Error<EndOfSlice>: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:67:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | encoder.begin_map()? // using an indefinite map here
[INFO] [stdout]    |                    ^ the trait `std::error::Error` is not implemented for `minicbor::encode::Error<EndOfSlice>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::encode::Error<EndOfSlice>>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::encode::Error<EndOfSlice>>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/decode/info.rs - decode::info::Size (line 10) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `to_vec` in crate `minicbor`
[INFO] [stdout]    --> src/decode/info.rs:15:22
[INFO] [stdout]     |
[INFO] [stdout] 8   | let cbor = minicbor::to_vec(val)?;
[INFO] [stdout]     |                      ^^^^^^ not found in `minicbor`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn to_vec<T>(x: T) -> Result<Vec<u8>, encode::Error<Infallible>>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     = note: the item is gated behind the `alloc` feature
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `minicbor::decode::Error: std::error::Error` is not satisfied
[INFO] [stdout]  --> src/decode/info.rs:16:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | let hlen = Size::head(cbor[0])?;
[INFO] [stdout]   |                               ^ the trait `std::error::Error` is not implemented for `minicbor::decode::Error`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]             <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]             <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]   = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::decode::Error>`
[INFO] [stdout]   = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::decode::Error>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 45) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `minicbor::encode::Error<EndOfSlice>: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:52:42
[INFO] [stdout]    |
[INFO] [stdout] 10 | minicbor::encode(&input, buffer.as_mut())?;
[INFO] [stdout]    |                                          ^ the trait `std::error::Error` is not implemented for `minicbor::encode::Error<EndOfSlice>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::encode::Error<EndOfSlice>>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::encode::Error<EndOfSlice>>>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `minicbor::decode::Error: std::error::Error` is not satisfied
[INFO] [stdout]   --> src/lib.rs:53:58
[INFO] [stdout]    |
[INFO] [stdout] 11 | let output: [&str; 2] = minicbor::decode(buffer.as_ref())?;
[INFO] [stdout]    |                                                          ^ the trait `std::error::Error` is not implemented for `minicbor::decode::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]              <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout]              <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]    = note: required for `Box<dyn std::error::Error>` to implement `From<minicbor::decode::Error>`
[INFO] [stdout]    = note: required for `Result<(), Box<dyn std::error::Error>>` to implement `FromResidual<Result<Infallible, minicbor::decode::Error>>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/decode/info.rs - decode::info::Size (line 10)
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout]     src/lib.rs - (line 60)
[INFO] [stdout]     src/lib.rs - (line 80)
[INFO] [stdout]     src/lib.rs - (line 98)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9b020582e46beb68c109c6596a91c8f497083450e081ed1e30679d7dea2af6e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b020582e46beb68c109c6596a91c8f497083450e081ed1e30679d7dea2af6e1", kill_on_drop: false }`
[INFO] [stdout] 9b020582e46beb68c109c6596a91c8f497083450e081ed1e30679d7dea2af6e1
