[INFO] fetching crate cser 0.2.0... [INFO] testing cser-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [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 c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 87 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 ethereum-types v0.15.1 (available: v0.16.0) [INFO] [stderr] Adding hex-literal v0.4.1 (available: v1.1.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fda2eedcbd92c492066f0ff898fdd8e03d01ea35114c7b18b9e1a0b487eaa94 [INFO] running `Command { std: "docker" "start" "-a" "1fda2eedcbd92c492066f0ff898fdd8e03d01ea35114c7b18b9e1a0b487eaa94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fda2eedcbd92c492066f0ff898fdd8e03d01ea35114c7b18b9e1a0b487eaa94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fda2eedcbd92c492066f0ff898fdd8e03d01ea35114c7b18b9e1a0b487eaa94", kill_on_drop: false }` [INFO] [stdout] 1fda2eedcbd92c492066f0ff898fdd8e03d01ea35114c7b18b9e1a0b487eaa94 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0ad7a7fcc2fa9931e52b7d6f867aeaa151091ee98e6a2eec007e1c2c01cb7e4 [INFO] running `Command { std: "docker" "start" "-a" "a0ad7a7fcc2fa9931e52b7d6f867aeaa151091ee98e6a2eec007e1c2c01cb7e4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling auto_impl v1.3.0 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cser v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.25s [INFO] running `Command { std: "docker" "inspect" "a0ad7a7fcc2fa9931e52b7d6f867aeaa151091ee98e6a2eec007e1c2c01cb7e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0ad7a7fcc2fa9931e52b7d6f867aeaa151091ee98e6a2eec007e1c2c01cb7e4", kill_on_drop: false }` [INFO] [stdout] a0ad7a7fcc2fa9931e52b7d6f867aeaa151091ee98e6a2eec007e1c2c01cb7e4 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba86b4720eaea70fce0a562054710fdf1b1c77db92d29175ec7152c963993fd5 [INFO] running `Command { std: "docker" "start" "-a" "ba86b4720eaea70fce0a562054710fdf1b1c77db92d29175ec7152c963993fd5", kill_on_drop: false }` [INFO] [stderr] Compiling hex-literal v0.4.1 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling cser v0.2.0 (/opt/rustwide/workdir) [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: 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[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 `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] 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] error[E0282]: type annotations needed [INFO] [stdout] --> src/binary.rs:227:17 [INFO] [stdout] | [INFO] [stdout] 227 | v.encode(w); [INFO] [stdout] | ^ cannot infer type [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] Some errors have detailed explanations: E0282, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cser` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "ba86b4720eaea70fce0a562054710fdf1b1c77db92d29175ec7152c963993fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba86b4720eaea70fce0a562054710fdf1b1c77db92d29175ec7152c963993fd5", kill_on_drop: false }` [INFO] [stdout] ba86b4720eaea70fce0a562054710fdf1b1c77db92d29175ec7152c963993fd5