[INFO] fetching crate serde_bytes_wrapper 0.1.0...
[INFO] testing serde_bytes_wrapper-0.1.0 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate serde_bytes_wrapper 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate serde_bytes_wrapper 0.1.0 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 serde_bytes_wrapper 0.1.0
[INFO] finished tweaking crates.io crate serde_bytes_wrapper 0.1.0
[INFO] tweaked toml for crates.io crate serde_bytes_wrapper 0.1.0 written to /workspace/builds/worker-1-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 16 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding serde-bytes-repr v0.1.5 (available: v0.3.0)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-bytes-repr v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fde2462bd65d6f03a49abd6750dd2edc8b1907a8734eb7cb6fa151127eda1f2f
[INFO] running `Command { std: "docker" "start" "-a" "fde2462bd65d6f03a49abd6750dd2edc8b1907a8734eb7cb6fa151127eda1f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fde2462bd65d6f03a49abd6750dd2edc8b1907a8734eb7cb6fa151127eda1f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde2462bd65d6f03a49abd6750dd2edc8b1907a8734eb7cb6fa151127eda1f2f", kill_on_drop: false }`
[INFO] [stdout] fde2462bd65d6f03a49abd6750dd2edc8b1907a8734eb7cb6fa151127eda1f2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a7332476a6c80a5fc92ada11853e41e670eee6ce0972c5c99c55de9825738efa
[INFO] running `Command { std: "docker" "start" "-a" "a7332476a6c80a5fc92ada11853e41e670eee6ce0972c5c99c55de9825738efa", 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 quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling serde_bytes v0.11.15
[INFO] [stderr]    Compiling serde_bytes_wrapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "a7332476a6c80a5fc92ada11853e41e670eee6ce0972c5c99c55de9825738efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7332476a6c80a5fc92ada11853e41e670eee6ce0972c5c99c55de9825738efa", kill_on_drop: false }`
[INFO] [stdout] a7332476a6c80a5fc92ada11853e41e670eee6ce0972c5c99c55de9825738efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2da4fa264027306afd57dfe89491e3c33b9520c710d67efff6dd9c10a7769b4f
[INFO] running `Command { std: "docker" "start" "-a" "2da4fa264027306afd57dfe89491e3c33b9520c710d67efff6dd9c10a7769b4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling serde-bytes-repr v0.1.5
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling serde_bytes_wrapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "2da4fa264027306afd57dfe89491e3c33b9520c710d67efff6dd9c10a7769b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2da4fa264027306afd57dfe89491e3c33b9520c710d67efff6dd9c10a7769b4f", kill_on_drop: false }`
[INFO] [stdout] 2da4fa264027306afd57dfe89491e3c33b9520c710d67efff6dd9c10a7769b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0f145db72ce53e7aba6e3271e035bcfb40b2d4b22aad64bffde43ffa99566a5f
[INFO] running `Command { std: "docker" "start" "-a" "0f145db72ce53e7aba6e3271e035bcfb40b2d4b22aad64bffde43ffa99566a5f", 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/serde_bytes_wrapper-01580df5e349be4f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_deref ... ok
[INFO] [stdout] test tests::test_deserialize_cbor ... ok
[INFO] [stdout] test tests::test_serialize_cbor ... ok
[INFO] [stdout] test tests::test_serialize_json ... ok
[INFO] [stdout] test tests::test_deserialize_json ... ok
[INFO] [stderr]    Doc-tests serde_bytes_wrapper
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 17) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `Vec<Vec<u8>>: serde_bytes::Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:20:20
[INFO] [stdout]     |
[INFO] [stdout] 5   |     #[serde(with = "serde_bytes")]
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ the trait `serde_bytes::Deserialize<'_>` is not implemented for `Vec<Vec<u8>>`, which is required by `std::option::Option<Vec<Vec<u8>>>: serde_bytes::Deserialize<'_>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `serde_bytes::Deserialize<'_>` is implemented for `Vec<u8>`
[INFO] [stdout]     = help: for that trait implementation, expected `u8`, found `Vec<u8>`
[INFO] [stdout]     = note: required for `std::option::Option<Vec<Vec<u8>>>` to implement `serde_bytes::Deserialize<'_>`
[INFO] [stdout] note: required by a bound in `serde_bytes::deserialize`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_bytes-0.11.15/src/lib.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub fn deserialize<'de, T, D>(deserializer: D) -> Result<T, D::Error>
[INFO] [stdout]     |        ----------- required by a bound in this function
[INFO] [stdout] 117 | where
[INFO] [stdout] 118 |     T: Deserialize<'de>,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ required by this bound in `deserialize`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<Vec<u8>>: serde_bytes::Serialize` is not satisfied
[INFO] [stdout]   --> src/lib.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 3  | #[derive(serde::Deserialize, serde::Serialize, Debug)]
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ the trait `serde_bytes::Serialize` is not implemented for `Vec<Vec<u8>>`, which is required by `std::option::Option<Vec<Vec<u8>>>: serde_bytes::Serialize`
[INFO] [stdout] 4  | struct Val {
[INFO] [stdout] 5  |     #[serde(with = "serde_bytes")]
[INFO] [stdout]    |                    ------------- required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `serde_bytes::Serialize` is implemented for `Vec<u8>`
[INFO] [stdout]    = note: required for `std::option::Option<Vec<Vec<u8>>>` to implement `serde_bytes::Serialize`
[INFO] [stdout] note: required by a bound in `serde_bytes::serialize`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_bytes-0.11.15/src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn serialize<T, S>(bytes: &T, serializer: S) -> Result<S::Ok, S::Error>
[INFO] [stdout]    |        --------- required by a bound in this function
[INFO] [stdout] 89 | where
[INFO] [stdout] 90 |     T: ?Sized + Serialize,
[INFO] [stdout]    |                 ^^^^^^^^^ required by this bound in `serialize`
[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/lib.rs - (line 17)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0f145db72ce53e7aba6e3271e035bcfb40b2d4b22aad64bffde43ffa99566a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f145db72ce53e7aba6e3271e035bcfb40b2d4b22aad64bffde43ffa99566a5f", kill_on_drop: false }`
[INFO] [stdout] 0f145db72ce53e7aba6e3271e035bcfb40b2d4b22aad64bffde43ffa99566a5f
