[INFO] fetching crate ethercrab-wire-derive 0.2.0... [INFO] testing ethercrab-wire-derive-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate ethercrab-wire-derive 0.2.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate ethercrab-wire-derive 0.2.0 [INFO] finished tweaking crates.io crate ethercrab-wire-derive 0.2.0 [INFO] tweaked toml for crates.io crate ethercrab-wire-derive 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ethercrab-wire-derive 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 59 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8c4436077e2075ba864465f4c841f9576037ba167afbf2d08b43b1a64a50d966 [INFO] running `Command { std: "docker" "start" "-a" "8c4436077e2075ba864465f4c841f9576037ba167afbf2d08b43b1a64a50d966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c4436077e2075ba864465f4c841f9576037ba167afbf2d08b43b1a64a50d966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c4436077e2075ba864465f4c841f9576037ba167afbf2d08b43b1a64a50d966", kill_on_drop: false }` [INFO] [stdout] 8c4436077e2075ba864465f4c841f9576037ba167afbf2d08b43b1a64a50d966 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 62ff7c2cb378304f3825d2e3840a4da60dac8109b81ba01e9c5fedc802999208 [INFO] running `Command { std: "docker" "start" "-a" "62ff7c2cb378304f3825d2e3840a4da60dac8109b81ba01e9c5fedc802999208", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling ethercrab-wire-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `default` and `alternatives` are never read [INFO] [stdout] --> src/parse_enum.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct VariantMeta { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | pub default: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 24 | pub alternatives: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VariantMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/parse_struct.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct FieldMeta { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 15 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub bit_start: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | pub bit_end: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | pub byte_start: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub byte_end: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub pre_skip: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub post_skip: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.20s [INFO] running `Command { std: "docker" "inspect" "62ff7c2cb378304f3825d2e3840a4da60dac8109b81ba01e9c5fedc802999208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ff7c2cb378304f3825d2e3840a4da60dac8109b81ba01e9c5fedc802999208", kill_on_drop: false }` [INFO] [stdout] 62ff7c2cb378304f3825d2e3840a4da60dac8109b81ba01e9c5fedc802999208 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 36c2670cc6ac28167850d5e0f41099b3ecd9d7429ddb820544726b1cf3848ed2 [INFO] running `Command { std: "docker" "start" "-a" "36c2670cc6ac28167850d5e0f41099b3ecd9d7429ddb820544726b1cf3848ed2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Compiling serde_spanned v1.0.3 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling toml_writer v1.0.4 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling toml v0.9.8 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling trybuild v1.0.114 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling ethercrab-wire-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `default` and `alternatives` are never read [INFO] [stdout] --> src/parse_enum.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct VariantMeta { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | pub default: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 24 | pub alternatives: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VariantMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `default` and `alternatives` are never read [INFO] [stdout] --> src/parse_enum.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct VariantMeta { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | pub default: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 24 | pub alternatives: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VariantMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/parse_struct.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct FieldMeta { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 15 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub bit_start: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | pub bit_end: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | pub byte_start: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub byte_end: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub pre_skip: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub post_skip: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/parse_struct.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct FieldMeta { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 15 | pub vis: Visibility, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub bit_start: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 21 | pub bit_end: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | pub byte_start: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub byte_end: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub pre_skip: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub post_skip: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.44s [INFO] running `Command { std: "docker" "inspect" "36c2670cc6ac28167850d5e0f41099b3ecd9d7429ddb820544726b1cf3848ed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36c2670cc6ac28167850d5e0f41099b3ecd9d7429ddb820544726b1cf3848ed2", kill_on_drop: false }` [INFO] [stdout] 36c2670cc6ac28167850d5e0f41099b3ecd9d7429ddb820544726b1cf3848ed2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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", kill_on_drop: false }` [INFO] [stdout] 8d6a5ed27d498bd0a1cd256a99a1e98a8bbd0142ebf10520faa19c69b93b0a68 [INFO] running `Command { std: "docker" "start" "-a" "8d6a5ed27d498bd0a1cd256a99a1e98a8bbd0142ebf10520faa19c69b93b0a68", kill_on_drop: false }` [INFO] [stderr] warning: fields `default` and `alternatives` are never read [INFO] [stderr] --> src/parse_enum.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct VariantMeta { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 23 | pub default: bool, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 24 | pub alternatives: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `VariantMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> src/parse_struct.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct FieldMeta { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 15 | pub vis: Visibility, [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub bit_start: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 21 | pub bit_end: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 22 | pub byte_start: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 23 | pub byte_end: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub pre_skip: Option, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 31 | pub post_skip: Option, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FieldMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `ethercrab-wire-derive` (lib) generated 2 warnings [INFO] [stderr] warning: `ethercrab-wire-derive` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ethercrab_wire_derive-0d63080a97ac600d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Checking syn v2.0.110 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Checking clap v4.5.51 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling ethercrab-wire-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: fields `default` and `alternatives` are never read [INFO] [stderr] --> /opt/rustwide/workdir/src/parse_enum.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct VariantMeta { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 23 | pub default: bool, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 24 | pub alternatives: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `VariantMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> /opt/rustwide/workdir/src/parse_struct.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct FieldMeta { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 15 | pub vis: Visibility, [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub bit_start: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 21 | pub bit_end: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 22 | pub byte_start: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 23 | pub byte_end: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub pre_skip: Option, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 31 | pub post_skip: Option, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FieldMeta` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `ethercrab-wire-derive` (lib) generated 2 warnings [INFO] [stderr] Checking ethercrab-wire-derive-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/ethercrab-wire-derive) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.78s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test ui/enum-isize.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: usize and isize may not be used as enum repr as these types can change size based on target platform. Use an i* or u* type instead. [INFO] [stderr] --> ui/enum-isize.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | #[repr(isize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethercrab_wire` [INFO] [stderr] --> ui/enum-isize.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(ethercrab_wire::EtherCrabWireWrite)] [INFO] [stderr] | ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ethercrab_wire` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test ui/enum-usize.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: usize and isize may not be used as enum repr as these types can change size based on target platform. Use an i* or u* type instead. [INFO] [stderr] --> ui/enum-usize.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | #[repr(usize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethercrab_wire` [INFO] [stderr] --> ui/enum-usize.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(ethercrab_wire::EtherCrabWireWrite)] [INFO] [stderr] | ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ethercrab_wire` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test ui/union.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: Unions are not supported [INFO] [stderr] --> ui/union.rs:2:7 [INFO] [stderr] | [INFO] [stderr] 2 | union Whatever { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ethercrab_wire` [INFO] [stderr] --> ui/union.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(ethercrab_wire::EtherCrabWireWrite)] [INFO] [stderr] | ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ethercrab_wire` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test tests::trybuild_cases ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::trybuild_cases stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::trybuild_cases' (24) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/run.rs:102:13: [INFO] [stdout] 3 of 3 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x79acd82831c2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x79acd82831c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x79acd82831c2 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x79acd82831c2 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x79acd82b340f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x79acd82b340f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x79acd8234943 - std::io::default_write_fmt::h2580ece0d4b58e51 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x79acd8234943 - std::io::Write::write_fmt::hac9e42858f273b87 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x79acd8249e92 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x79acd82522ba - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x79acd825214c - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x582327eca13e - as core::ops::function::Fn>::call::h8c698701e444e564 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x582327eca13e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x79acd825296f - as core::ops::function::Fn>::call::hc4f222a8a57c637a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x79acd825296f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x79acd825271a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x79acd8249fc9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x79acd82264ad - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x79acd82c3410 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x582327cc0aa3 - trybuild::run::::run::h7a99b57cf0e1c4f6 [INFO] [stdout] 20: 0x582327cbaf85 - ::drop::hdb76be99495592fa [INFO] [stdout] 21: 0x582327cb4dd7 - core::ptr::drop_in_place::h4a2fe660d3654071 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ptr/mod.rs:805:1 [INFO] [stdout] 22: 0x582327cb4c23 - ethercrab_wire_derive::tests::trybuild_cases::ha11e10242673e704 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:301:5 [INFO] [stdout] 23: 0x582327cb4c57 - ethercrab_wire_derive::tests::trybuild_cases::{{closure}}::h2d167f9516194751 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:297:24 [INFO] [stdout] 24: 0x582327cb4d86 - core::ops::function::FnOnce::call_once::hb65341a9859429ef [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x582327ec9f8b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x582327ec9f8b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x582327eddf9d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x582327eddf9d - as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x582327eddf9d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x582327eddf9d - std::panicking::catch_unwind::h3d6a8652eceeabce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x582327eddf9d - std::panic::catch_unwind::hbef0c501dd7bb498 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x582327eddf9d - test::run_test_in_process::h400008a46a5006a0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x582327eddf9d - test::run_test::{{closure}}::h9a131655b31d9427 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x582327eb74e4 - test::run_test::{{closure}}::he4a7177c216308c0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x582327eb74e4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x582327ebae1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 37: 0x582327ebae1a - as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x582327ebae1a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x582327ebae1a - std::panicking::catch_unwind::h7e8b531bbda77d20 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x582327ebae1a - std::panic::catch_unwind::hf9bbb2040b4f1e6c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x582327ebae1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 42: 0x582327ebae1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x79acd82448ef - as core::ops::function::FnOnce>::call_once::h6891ad53a5ed6f52 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 44: 0x79acd82448ef - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 45: 0x79acd7fdeaa4 - [INFO] [stdout] 46: 0x79acd806ba64 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::trybuild_cases [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 42.32s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "8d6a5ed27d498bd0a1cd256a99a1e98a8bbd0142ebf10520faa19c69b93b0a68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d6a5ed27d498bd0a1cd256a99a1e98a8bbd0142ebf10520faa19c69b93b0a68", kill_on_drop: false }` [INFO] [stdout] 8d6a5ed27d498bd0a1cd256a99a1e98a8bbd0142ebf10520faa19c69b93b0a68