[INFO] fetching crate cser 0.2.0... [INFO] checking cser-0.2.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate cser 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate cser 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cser 0.2.0 [INFO] tweaked toml for crates.io crate cser 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cser 0.2.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 107 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding derive_more v1.0.0 (available: v2.0.1) [INFO] [stderr] Adding hex-literal v0.4.1 (available: v1.0.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7728c9c0dda766659cfe4453cc80092c440f02d83324d84693c243e5606dac5 [INFO] running `Command { std: "docker" "start" "-a" "d7728c9c0dda766659cfe4453cc80092c440f02d83324d84693c243e5606dac5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7728c9c0dda766659cfe4453cc80092c440f02d83324d84693c243e5606dac5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7728c9c0dda766659cfe4453cc80092c440f02d83324d84693c243e5606dac5", kill_on_drop: false }` [INFO] [stdout] d7728c9c0dda766659cfe4453cc80092c440f02d83324d84693c243e5606dac5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67cb304f458b7c4f2409af332b2286ed0721f3bb088a40145226b9efe6d4afd7 [INFO] running `Command { std: "docker" "start" "-a" "67cb304f458b7c4f2409af332b2286ed0721f3bb088a40145226b9efe6d4afd7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking clap v4.5.45 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling auto_impl v1.3.0 [INFO] [stderr] Checking derive_more v1.0.0 [INFO] [stderr] Checking cser v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] error: cannot find derive macro `Encodable` in this scope [INFO] [stdout] --> tests/serialization.rs:4:35 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Clone, Debug, PartialEq, Encodable, Decodable)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Encodable` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> tests/serialization.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use cser::{deserialize, *}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Decodable` in this scope [INFO] [stdout] --> tests/serialization.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Clone, Debug, PartialEq, Encodable, Decodable)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Decodable` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> tests/serialization.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use cser::{deserialize, *}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `EncodableWrapper` in this scope [INFO] [stdout] --> tests/serialization.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Clone, Debug, PartialEq, EncodableWrapper, DecodableWrapper)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `DecodableWrapper` in this scope [INFO] [stdout] --> tests/serialization.rs:10:53 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Clone, Debug, PartialEq, EncodableWrapper, DecodableWrapper)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `ethnum` [INFO] [stdout] --> src/binary.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | use ethnum::{AsU256, U256}; [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `ethnum` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ethnum`, use `cargo add ethnum` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `encode` found for struct `DeriveTest` in the current scope [INFO] [stdout] --> tests/serialization.rs:20:11 [INFO] [stdout] | [INFO] [stdout] 5 | struct DeriveTest { [INFO] [stdout] | ----------------- method `encode` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 20 | value.encode(&mut writer_derive); [INFO] [stdout] | ^^^^^^ method not found in `DeriveTest` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `encode`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `cser::Encodable` [INFO] [stdout] help: some of the expressions' fields have a method of the same name [INFO] [stdout] | [INFO] [stdout] 20 | value.field_a.encode(&mut writer_derive); [INFO] [stdout] | ++++++++ [INFO] [stdout] 20 | value.field_b.encode(&mut writer_derive); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cser` (test "serialization") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `as_u256` found for type `{integer}` in the current scope [INFO] [stdout] --> src/binary.rs:210:27 [INFO] [stdout] | [INFO] [stdout] 210 | let exp_u256 = [0.as_u256(), 1.as_u256(), 0xF_FF_FF.as_u256(), U256::MAX]; [INFO] [stdout] | ^^^^^^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_u256` found for type `{integer}` in the current scope [INFO] [stdout] --> src/binary.rs:210:40 [INFO] [stdout] | [INFO] [stdout] 210 | let exp_u256 = [0.as_u256(), 1.as_u256(), 0xF_FF_FF.as_u256(), U256::MAX]; [INFO] [stdout] | ^^^^^^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_u256` found for type `{integer}` in the current scope [INFO] [stdout] --> src/binary.rs:210:61 [INFO] [stdout] | [INFO] [stdout] 210 | let exp_u256 = [0.as_u256(), 1.as_u256(), 0xF_FF_FF.as_u256(), U256::MAX]; [INFO] [stdout] | ^^^^^^^ method not found in `{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cser` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "67cb304f458b7c4f2409af332b2286ed0721f3bb088a40145226b9efe6d4afd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67cb304f458b7c4f2409af332b2286ed0721f3bb088a40145226b9efe6d4afd7", kill_on_drop: false }` [INFO] [stdout] 67cb304f458b7c4f2409af332b2286ed0721f3bb088a40145226b9efe6d4afd7