[INFO] fetching crate doson 0.1.5...
[INFO] testing doson-0.1.5 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate doson 0.1.5 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate doson 0.1.5 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate doson 0.1.5
[INFO] finished tweaking crates.io crate doson 0.1.5
[INFO] tweaked toml for crates.io crate doson 0.1.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 756ba97fab8dddf2fd40d1013b75dd27bf3efc5ab497ad75da96d0951eb00424
[INFO] running `Command { std: "docker" "start" "-a" "756ba97fab8dddf2fd40d1013b75dd27bf3efc5ab497ad75da96d0951eb00424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "756ba97fab8dddf2fd40d1013b75dd27bf3efc5ab497ad75da96d0951eb00424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756ba97fab8dddf2fd40d1013b75dd27bf3efc5ab497ad75da96d0951eb00424", kill_on_drop: false }`
[INFO] [stdout] 756ba97fab8dddf2fd40d1013b75dd27bf3efc5ab497ad75da96d0951eb00424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cbe0f2403fe5b97aa1b3edaa4f5eb6d4c9f11b75f29bf8011d8545128f56159
[INFO] running `Command { std: "docker" "start" "-a" "8cbe0f2403fe5b97aa1b3edaa4f5eb6d4c9f11b75f29bf8011d8545128f56159", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling doson v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.16s
[INFO] running `Command { std: "docker" "inspect" "8cbe0f2403fe5b97aa1b3edaa4f5eb6d4c9f11b75f29bf8011d8545128f56159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cbe0f2403fe5b97aa1b3edaa4f5eb6d4c9f11b75f29bf8011d8545128f56159", kill_on_drop: false }`
[INFO] [stdout] 8cbe0f2403fe5b97aa1b3edaa4f5eb6d4c9f11b75f29bf8011d8545128f56159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dbdac6c01b6ae616083416dafbdeab2be7322140bb8de8485d715f4b3bf8c21
[INFO] running `Command { std: "docker" "start" "-a" "6dbdac6c01b6ae616083416dafbdeab2be7322140bb8de8485d715f4b3bf8c21", kill_on_drop: false }`
[INFO] [stderr]    Compiling doson v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "6dbdac6c01b6ae616083416dafbdeab2be7322140bb8de8485d715f4b3bf8c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbdac6c01b6ae616083416dafbdeab2be7322140bb8de8485d715f4b3bf8c21", kill_on_drop: false }`
[INFO] [stdout] 6dbdac6c01b6ae616083416dafbdeab2be7322140bb8de8485d715f4b3bf8c21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 795ec4c32ad76c23d30a74bc8e29863250f8fb1898a234d7aefd0aa60b0d022a
[INFO] running `Command { std: "docker" "start" "-a" "795ec4c32ad76c23d30a74bc8e29863250f8fb1898a234d7aefd0aa60b0d022a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/doson-71e69303e27af784)
[INFO] [stderr]    Doc-tests doson
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::binary ... ok
[INFO] [stdout] test test::to_json ... ok
[INFO] [stdout] test test::tuple ... ok
[INFO] [stdout] test test::list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - DataValue::Binary (line 102) ... FAILED
[INFO] [stdout] test src/lib.rs - DataValue::List (line 69) ... ok
[INFO] [stdout] test src/lib.rs - DataValue::String (line 45) ... ok
[INFO] [stdout] test src/lib.rs - DataValue::Tuple (line 89) ... ok
[INFO] [stdout] test src/lib.rs - DataValue::Dict (line 81) ... ok
[INFO] [stdout] test src/lib.rs - DataValue::from (line 201) ... ok
[INFO] [stdout] test src/lib.rs - DataValue::Boolean (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - DataValue::Number (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - DataValue::Binary (line 102) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]   --> src/lib.rs:109:2
[INFO] [stdout]    |
[INFO] [stdout] 10 | )
[INFO] [stdout]    |  ^ help: add `;` here
[INFO] [stdout] ...
[INFO] [stdout] 14 | let from_base64: = "SGVsbG8gV29ybGQ=";
[INFO] [stdout]    | --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `=`
[INFO] [stdout]   --> src/lib.rs:113:18
[INFO] [stdout]    |
[INFO] [stdout] 14 | let from_base64: = "SGVsbG8gV29ybGQ=";
[INFO] [stdout]    |                - ^ expected type
[INFO] [stdout]    |                |
[INFO] [stdout]    |                while parsing the type for `from_base64`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_base64` found for struct `doson::binary::Binary` in the current scope
[INFO] [stdout]   --> src/lib.rs:116:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Binary::from_base64(from_base64)
[INFO] [stdout]    |             ^^^^^^^^^^^ function or associated item not found in `Binary`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `doson::binary::Binary` consider using one of the following associated functions:
[INFO] [stdout]       doson::binary::Binary::build
[INFO] [stdout]       doson::binary::Binary::from_file
[INFO] [stdout]       doson::binary::Binary::from_b64
[INFO] [stdout]   --> /opt/rustwide/workdir/src/binary.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn build(data: Vec<u8>) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn from_file(path: PathBuf) -> anyhow::Result<Self> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn from_b64(value: String) -> anyhow::Result<Self> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `from_b64` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Binary::from_b64(from_base64)
[INFO] [stdout]    |             ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:115:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / DataValue::Binary(
[INFO] [stdout] 17 | |     Binary::from_base64(from_base64)
[INFO] [stdout] 18 | | )
[INFO] [stdout]    | |_^ expected `()`, found `DataValue`
[INFO] [stdout]    |
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 18 | );
[INFO] [stdout]    |  +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 4  | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_102_0() -> DataValue {
[INFO] [stdout]    |                                                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - DataValue::Binary (line 102)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "795ec4c32ad76c23d30a74bc8e29863250f8fb1898a234d7aefd0aa60b0d022a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795ec4c32ad76c23d30a74bc8e29863250f8fb1898a234d7aefd0aa60b0d022a", kill_on_drop: false }`
[INFO] [stdout] 795ec4c32ad76c23d30a74bc8e29863250f8fb1898a234d7aefd0aa60b0d022a
