[INFO] fetching crate kona-preimage 0.3.0...
[INFO] testing kona-preimage-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate kona-preimage 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate kona-preimage 0.3.0
[INFO] finished tweaking crates.io crate kona-preimage 0.3.0
[INFO] tweaked toml for crates.io crate kona-preimage 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kona-preimage 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kona-preimage 0.3.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rkyv_derive v0.8.10
[INFO] [stderr]   Downloaded redox_syscall v0.5.10
[INFO] [stderr]   Downloaded bytecheck_derive v0.8.1
[INFO] [stderr]   Downloaded bytecheck v0.8.1
[INFO] [stderr]   Downloaded ruint-macro v1.2.1
[INFO] [stderr]   Downloaded const-hex v1.14.0
[INFO] [stderr]   Downloaded munge v0.4.3
[INFO] [stderr]   Downloaded rancor v0.1.0
[INFO] [stderr]   Downloaded rend v0.5.2
[INFO] [stderr]   Downloaded rkyv v0.8.10
[INFO] [stderr]   Downloaded ruint v1.13.1
[INFO] [stderr]   Downloaded alloy-primitives v0.8.24
[INFO] [stderr]   Downloaded munge_macro v0.4.3
[INFO] [stderr]   Downloaded ptr_meta_derive v0.3.0
[INFO] [stderr]   Downloaded ptr_meta v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e287e68d4b1e048ffad9efb2bd9744caa9695683c53e5cf759a96f932986a33c
[INFO] running `Command { std: "docker" "start" "-a" "e287e68d4b1e048ffad9efb2bd9744caa9695683c53e5cf759a96f932986a33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e287e68d4b1e048ffad9efb2bd9744caa9695683c53e5cf759a96f932986a33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e287e68d4b1e048ffad9efb2bd9744caa9695683c53e5cf759a96f932986a33c", kill_on_drop: false }`
[INFO] [stdout] e287e68d4b1e048ffad9efb2bd9744caa9695683c53e5cf759a96f932986a33c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abc4f50512f8bd91768eb132aa3689aaece0c23e9e4391816cbe5f29affb5458
[INFO] running `Command { std: "docker" "start" "-a" "abc4f50512f8bd91768eb132aa3689aaece0c23e9e4391816cbe5f29affb5458", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling const-hex v1.14.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling ruint v1.13.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling alloy-primitives v0.8.24
[INFO] [stderr]    Compiling kona-preimage v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.79s
[INFO] running `Command { std: "docker" "inspect" "abc4f50512f8bd91768eb132aa3689aaece0c23e9e4391816cbe5f29affb5458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc4f50512f8bd91768eb132aa3689aaece0c23e9e4391816cbe5f29affb5458", kill_on_drop: false }`
[INFO] [stdout] abc4f50512f8bd91768eb132aa3689aaece0c23e9e4391816cbe5f29affb5458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7be23f7e9d870c75a8d97861f5f0a0d5ce168397857f2c1aca38753bbc3b1e1c
[INFO] running `Command { std: "docker" "start" "-a" "7be23f7e9d870c75a8d97861f5f0a0d5ce168397857f2c1aca38753bbc3b1e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling alloy-primitives v0.8.24
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling kona-preimage v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stdout] error[E0432]: unresolved import `crate::native_channel`
[INFO] [stdout]    --> src/oracle.rs:141:34
[INFO] [stdout]     |
[INFO] [stdout] 141 |     use crate::{PreimageKeyType, native_channel::BidirectionalChannel};
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^ could not find `native_channel` in the crate root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:33:5
[INFO] [stdout]     |
[INFO] [stdout]  32 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout]  33 | mod native_channel;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `std`
[INFO] [stdout]    --> src/oracle.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `std`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `std`, use `cargo add std` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::native_channel`
[INFO] [stdout]    --> src/hint.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 119 |     use crate::native_channel::BidirectionalChannel;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ could not find `native_channel` in the crate root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:33:5
[INFO] [stdout]     |
[INFO] [stdout]  32 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout]  33 | mod native_channel;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_string` found for struct `key::PreimageKey` in the current scope
[INFO] [stdout]    --> src/key.rs:207:17
[INFO] [stdout]     |
[INFO] [stdout]  76 | pub struct PreimageKey {
[INFO] [stdout]     | ---------------------- method `to_string` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 207 |             key.to_string(),
[INFO] [stdout]     |                 ^^^^^^^^^ method not found in `key::PreimageKey`
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/string.rs:2855:7
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `key::PreimageKey` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToString` which provides `to_string` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 163 +     use crate::alloc::string::ToString;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |             let read_lock = self.preimages.lock().await;
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 155 |             read_lock.get(&key).cloned().ok_or(PreimageOracleError::KeyNotFound)
[INFO] [stdout]     |             --------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `read_lock` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 154 |             let read_lock: /* Type */ = self.preimages.lock().await;
[INFO] [stdout]     |                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |             oracle_reader.get_exact(key_a, &mut contents_a).await.unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |             oracle_reader.get_exact(key_b, &mut contents_b).await.unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:225:30
[INFO] [stdout]     |
[INFO] [stdout] 225 |             let contents_a = oracle_reader.get(key_a).await.unwrap();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:226:30
[INFO] [stdout]     |
[INFO] [stdout] 226 |             let contents_b = oracle_reader.get(key_b).await.unwrap();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:243:20
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let (c,) = tokio::join!(client);
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::join` which comes from the expansion of the macro `tokio::join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/oracle.rs:243:20
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let (c,) = tokio::join!(client);
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::join` which comes from the expansion of the macro `tokio::join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_,)`
[INFO] [stdout]    --> src/oracle.rs:243:13
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let (c,) = tokio::join!(client);
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] 244 |         let (contents_a, contents_b) = c.unwrap();
[INFO] [stdout]     |                                        - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this pattern a type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let (c,): (_,) = tokio::join!(client);
[INFO] [stdout]     |                 ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `JoinHandle<_>`
[INFO] [stdout]    --> src/hint.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let client = tokio::task::spawn(async move {
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |         c.unwrap().unwrap();
[INFO] [stdout]     |         ---------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `client` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let client: JoinHandle<_> = tokio::task::spawn(async move {
[INFO] [stdout]     |                   +++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `JoinHandle<_>`
[INFO] [stdout]    --> src/hint.rs:156:13
[INFO] [stdout]     |
[INFO] [stdout] 156 |         let host = tokio::task::spawn(async move {
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |         assert!(h.unwrap().is_err_and(|e| {
[INFO] [stdout]     |                 ---------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `host` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 156 |         let host: JoinHandle<_> = tokio::task::spawn(async move {
[INFO] [stdout]     |                 +++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `JoinHandle<_>`
[INFO] [stdout]    --> src/hint.rs:179:13
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let client = tokio::task::spawn(async move {
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 190 |         c.unwrap().unwrap();
[INFO] [stdout]     |         ---------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `client` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let client: JoinHandle<_> = tokio::task::spawn(async move {
[INFO] [stdout]     |                   +++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `JoinHandle<_>`
[INFO] [stdout]    --> src/hint.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |         let host = tokio::task::spawn(async move {
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |         assert!(h.unwrap().is_err_and(|e| matches!(e, PreimageOracleError::KeyNotFound)));
[INFO] [stdout]     |                 ---------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `host` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 184 |         let host: JoinHandle<_> = tokio::task::spawn(async move {
[INFO] [stdout]     |                 +++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/hint.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 hint_reader.next_hint(&router).await.unwrap();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kona-preimage` (lib test) due to 17 previous errors
[INFO] running `Command { std: "docker" "inspect" "7be23f7e9d870c75a8d97861f5f0a0d5ce168397857f2c1aca38753bbc3b1e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be23f7e9d870c75a8d97861f5f0a0d5ce168397857f2c1aca38753bbc3b1e1c", kill_on_drop: false }`
[INFO] [stdout] 7be23f7e9d870c75a8d97861f5f0a0d5ce168397857f2c1aca38753bbc3b1e1c
