[INFO] fetching crate risc0-zkvm-serde 0.10.0...
[INFO] checking risc0-zkvm-serde-0.10.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate risc0-zkvm-serde 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate risc0-zkvm-serde 0.10.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate risc0-zkvm-serde 0.10.0
[INFO] finished tweaking crates.io crate risc0-zkvm-serde 0.10.0
[INFO] tweaked toml for crates.io crate risc0-zkvm-serde 0.10.0 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" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e23260931679479311761b4646c987e665d0ed2852d6894b7a36c683529aac65
[INFO] running `Command { std: "docker" "start" "-a" "e23260931679479311761b4646c987e665d0ed2852d6894b7a36c683529aac65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e23260931679479311761b4646c987e665d0ed2852d6894b7a36c683529aac65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23260931679479311761b4646c987e665d0ed2852d6894b7a36c683529aac65", kill_on_drop: false }`
[INFO] [stdout] e23260931679479311761b4646c987e665d0ed2852d6894b7a36c683529aac65
[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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9baa624871063709f5a01addf96c8c4505c60a8fd2b3d5c6fe9fb69aca3e27b3
[INFO] running `Command { std: "docker" "start" "-a" "9baa624871063709f5a01addf96c8c4505c60a8fd2b3d5c6fe9fb69aca3e27b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]     Checking risc0-zkvm-serde v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/deserializer.rs:442:18
[INFO] [stdout]     |
[INFO] [stdout] 442 |         #[derive(Deserialize, PartialEq, Debug)]
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro
[INFO] [stdout]    --> src/deserializer.rs:440:13
[INFO] [stdout]     |
[INFO] [stdout] 440 |         use serde::Deserialize;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/deserializer.rs:486:18
[INFO] [stdout]     |
[INFO] [stdout] 486 |         #[derive(Deserialize, PartialEq, Debug)]
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro
[INFO] [stdout]    --> src/deserializer.rs:484:13
[INFO] [stdout]     |
[INFO] [stdout] 484 |         use serde::Deserialize;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/serializer.rs:505:18
[INFO] [stdout]     |
[INFO] [stdout] 505 |         #[derive(Serialize, PartialEq, Debug)]
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro
[INFO] [stdout]    --> src/serializer.rs:501:9
[INFO] [stdout]     |
[INFO] [stdout] 501 |     use serde::Serialize;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/serializer.rs:549:18
[INFO] [stdout]     |
[INFO] [stdout] 549 |         #[derive(Serialize, PartialEq, Debug)]
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro
[INFO] [stdout]    --> src/serializer.rs:501:9
[INFO] [stdout]     |
[INFO] [stdout] 501 |     use serde::Serialize;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `deserializer::test::test_struct::Test: Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> src/deserializer.rs:479:30
[INFO] [stdout]     |
[INFO] [stdout] 479 |         assert_eq!(expected, from_slice(&words).unwrap());
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `deserializer::test::test_struct::Test`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `deserializer::test::test_struct::Test` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]     = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]               &'a [u8]
[INFO] [stdout]               &'a str
[INFO] [stdout]               ()
[INFO] [stdout]               (T,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]             and 104 others
[INFO] [stdout] note: required by a bound in `deserializer::from_slice`
[INFO] [stdout]    --> src/deserializer.rs:22:26
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub fn from_slice<'a, T: Deserialize<'a>>(slice: &'a [u32]) -> Result<T> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ required by this bound in `from_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `deserializer::test::test_str::Test: Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> src/deserializer.rs:497:30
[INFO] [stdout]     |
[INFO] [stdout] 497 |         assert_eq!(expected, from_slice(&words).unwrap());
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `deserializer::test::test_str::Test`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `deserializer::test::test_str::Test` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]     = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]               &'a [u8]
[INFO] [stdout]               &'a str
[INFO] [stdout]               ()
[INFO] [stdout]               (T,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]             and 104 others
[INFO] [stdout] note: required by a bound in `deserializer::from_slice`
[INFO] [stdout]    --> src/deserializer.rs:22:26
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub fn from_slice<'a, T: Deserialize<'a>>(slice: &'a [u32]) -> Result<T> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ required by this bound in `from_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<u64>: Serialize` is not satisfied
[INFO] [stdout]   --> src/round_trip.rs:8:34
[INFO] [stdout]    |
[INFO] [stdout] 8  |         let data = crate::to_vec(&input).unwrap();
[INFO] [stdout]    |                    ------------- ^^^^^^ the trait `Serialize` is not implemented for `Vec<u64>`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Serialize)]` to your `Vec<u64>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Serialize`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              &'a mut T
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 97 others
[INFO] [stdout] note: required by a bound in `to_vec`
[INFO] [stdout]   --> src/serializer.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn to_vec<'a, T>(value: &'a T) -> Result<alloc::vec::Vec<u32>>
[INFO] [stdout]    |        ------ required by a bound in this function
[INFO] [stdout] 36 | where
[INFO] [stdout] 37 |     T: Serialize + ?Sized,
[INFO] [stdout]    |        ^^^^^^^^^ required by this bound in `to_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<u64>: Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/round_trip.rs:9:32
[INFO] [stdout]    |
[INFO] [stdout] 9  |         let output: Vec<u64> = crate::from_slice(data.as_slice()).unwrap();
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Vec<u64>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Vec<u64>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 104 others
[INFO] [stdout] note: required by a bound in `deserializer::from_slice`
[INFO] [stdout]   --> src/deserializer.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn from_slice<'a, T: Deserialize<'a>>(slice: &'a [u32]) -> Result<T> {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ required by this bound in `from_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HashMap<&str, u32>: Serialize` is not satisfied
[INFO] [stdout]   --> src/round_trip.rs:16:34
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let data = crate::to_vec(&input).unwrap();
[INFO] [stdout]    |                    ------------- ^^^^^^ the trait `Serialize` is not implemented for `HashMap<&str, u32>`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Serialize)]` to your `HashMap<&str, u32>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Serialize`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              &'a mut T
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 97 others
[INFO] [stdout] note: required by a bound in `to_vec`
[INFO] [stdout]   --> src/serializer.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn to_vec<'a, T>(value: &'a T) -> Result<alloc::vec::Vec<u32>>
[INFO] [stdout]    |        ------ required by a bound in this function
[INFO] [stdout] 36 | where
[INFO] [stdout] 37 |     T: Serialize + ?Sized,
[INFO] [stdout]    |        ^^^^^^^^^ required by this bound in `to_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `HashMap<&str, u32>: Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/round_trip.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let output: HashMap<&str, u32> = crate::from_slice(data.as_slice()).unwrap();
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `HashMap<&str, u32>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `HashMap<&str, u32>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 104 others
[INFO] [stdout] note: required by a bound in `deserializer::from_slice`
[INFO] [stdout]   --> src/deserializer.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn from_slice<'a, T: Deserialize<'a>>(slice: &'a [u32]) -> Result<T> {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ required by this bound in `from_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `serializer::test::test_struct::Test: Serialize` is not satisfied
[INFO] [stdout]    --> src/serializer.rs:544:39
[INFO] [stdout]     |
[INFO] [stdout] 544 |         assert_eq!(expected, to_slice(&input, buf).unwrap());
[INFO] [stdout]     |                              -------- ^^^^^^ the trait `Serialize` is not implemented for `serializer::test::test_struct::Test`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Serialize)]` to your `serializer::test::test_struct::Test` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &'a T
[INFO] [stdout]               &'a mut T
[INFO] [stdout]               ()
[INFO] [stdout]               (T,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]             and 97 others
[INFO] [stdout] note: required by a bound in `serializer::to_slice`
[INFO] [stdout]    --> src/serializer.rs:28:8
[INFO] [stdout]     |
[INFO] [stdout] 26  | pub fn to_slice<'a, 'b, T>(value: &'b T, buf: &'a mut [u32]) -> Result<&'a [u32]>
[INFO] [stdout]     |        -------- required by a bound in this function
[INFO] [stdout] 27  | where
[INFO] [stdout] 28  |     T: Serialize + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^ required by this bound in `to_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `serializer::test::test_str::Test: Serialize` is not satisfied
[INFO] [stdout]    --> src/serializer.rs:561:39
[INFO] [stdout]     |
[INFO] [stdout] 561 |         assert_eq!(expected, to_slice(&input, buf).unwrap());
[INFO] [stdout]     |                              -------- ^^^^^^ the trait `Serialize` is not implemented for `serializer::test::test_str::Test`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Serialize)]` to your `serializer::test::test_str::Test` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]     = help: the following other types implement trait `Serialize`:
[INFO] [stdout]               &'a T
[INFO] [stdout]               &'a mut T
[INFO] [stdout]               ()
[INFO] [stdout]               (T,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]             and 97 others
[INFO] [stdout] note: required by a bound in `serializer::to_slice`
[INFO] [stdout]    --> src/serializer.rs:28:8
[INFO] [stdout]     |
[INFO] [stdout] 26  | pub fn to_slice<'a, 'b, T>(value: &'b T, buf: &'a mut [u32]) -> Result<&'a [u32]>
[INFO] [stdout]     |        -------- required by a bound in this function
[INFO] [stdout] 27  | where
[INFO] [stdout] 28  |     T: Serialize + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^ required by this bound in `to_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `risc0-zkvm-serde` (lib test) due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "9baa624871063709f5a01addf96c8c4505c60a8fd2b3d5c6fe9fb69aca3e27b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9baa624871063709f5a01addf96c8c4505c60a8fd2b3d5c6fe9fb69aca3e27b3", kill_on_drop: false }`
[INFO] [stdout] 9baa624871063709f5a01addf96c8c4505c60a8fd2b3d5c6fe9fb69aca3e27b3
