[INFO] fetching crate assemblyline-models 0.1.21...
[INFO] checking assemblyline-models-0.1.21 against master#fd2c811d25ad5773fbd2463e058bf4edf4d44eb2 for pr-130443
[INFO] extracting crate assemblyline-models 0.1.21 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate assemblyline-models 0.1.21 on toolchain fd2c811d25ad5773fbd2463e058bf4edf4d44eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assemblyline-models 0.1.21
[INFO] finished tweaking crates.io crate assemblyline-models 0.1.21
[INFO] tweaked toml for crates.io crate assemblyline-models 0.1.21 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 89 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.12.3 (available: v0.14.5)
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.5.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.13.0)
[INFO] [stderr]       Adding struct-metadata v0.1.5 (available: v1.1.0)
[INFO] [stderr]       Adding struct-metadata-derive v0.1.1 (available: v1.0.0)
[INFO] [stderr]       Adding strum v0.25.0 (available: v0.26.3)
[INFO] [stderr]       Adding strum_macros v0.25.3 (available: v0.26.4)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (available: v0.58.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.25.3
[INFO] [stderr]   Downloaded assemblyline-markings v0.1.9
[INFO] [stderr]   Downloaded struct-metadata v0.1.5
[INFO] [stderr]   Downloaded base62 v2.0.2
[INFO] [stderr]   Downloaded pretty_assertions v1.4.1
[INFO] [stderr]   Downloaded struct-metadata-derive v0.1.1
[INFO] [stderr]   Downloaded strum v0.25.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91e620a4fdaaaccdb19baf41bd3dbdb784cf13976bdf3b3c9f3c0a9a77d8dab8
[INFO] running `Command { std: "docker" "start" "-a" "91e620a4fdaaaccdb19baf41bd3dbdb784cf13976bdf3b3c9f3c0a9a77d8dab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91e620a4fdaaaccdb19baf41bd3dbdb784cf13976bdf3b3c9f3c0a9a77d8dab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e620a4fdaaaccdb19baf41bd3dbdb784cf13976bdf3b3c9f3c0a9a77d8dab8", kill_on_drop: false }`
[INFO] [stdout] 91e620a4fdaaaccdb19baf41bd3dbdb784cf13976bdf3b3c9f3c0a9a77d8dab8
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e9d394d60548bfce225da98b9ea1d12086be6930c2bd1e7769545c5178f3642
[INFO] running `Command { std: "docker" "start" "-a" "2e9d394d60548bfce225da98b9ea1d12086be6930c2bd1e7769545c5178f3642", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking base62 v2.0.2
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling struct-metadata-derive v0.1.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking serde_with v3.9.0
[INFO] [stderr]     Checking assemblyline-markings v0.1.9
[INFO] [stderr]     Checking struct-metadata v0.1.5
[INFO] [stderr]     Checking assemblyline-models v0.1.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Entry`
[INFO] [stdout]  --> src/meta.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | use struct_metadata::{Described, Entry, Kind, MetadataKind};
[INFO] [stdout]   |                                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::JsonMap`
[INFO] [stdout]  --> src/meta.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::JsonMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Entry`
[INFO] [stdout]  --> src/meta.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | use struct_metadata::{Described, Entry, Kind, MetadataKind};
[INFO] [stdout]   |                                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::JsonMap`
[INFO] [stdout]  --> src/meta.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::JsonMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 |             Kind::Aliased { name, kind } => todo!(),
[INFO] [stdout]     |                             ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> src/meta.rs:151:35
[INFO] [stdout]     |
[INFO] [stdout] 151 |             Kind::Aliased { name, kind } => todo!(),
[INFO] [stdout]     |                                   ^^^^ help: try ignoring the field: `kind: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:152:26
[INFO] [stdout]     |
[INFO] [stdout] 152 |             Kind::Enum { name, variants } => todo!(),
[INFO] [stdout]     |                          ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variants`
[INFO] [stdout]    --> src/meta.rs:152:32
[INFO] [stdout]     |
[INFO] [stdout] 152 |             Kind::Enum { name, variants } => todo!(),
[INFO] [stdout]     |                                ^^^^^^^^ help: try ignoring the field: `variants: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:379:44
[INFO] [stdout]     |
[INFO] [stdout] 379 |     if let struct_metadata::Kind::Struct { name, children } = metadata.kind {
[INFO] [stdout]     |                                            ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mapping`
[INFO] [stdout]    --> src/meta.rs:416:24
[INFO] [stdout]     |
[INFO] [stdout] 416 | fn build_field_mapping(mapping: &mut Mappings) -> Result<(), MappingError> {
[INFO] [stdout]     |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapping`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:423:24
[INFO] [stdout]     |
[INFO] [stdout] 423 |         Kind::Struct { name, children } => None,
[INFO] [stdout]     |                        ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `children`
[INFO] [stdout]    --> src/meta.rs:423:30
[INFO] [stdout]     |
[INFO] [stdout] 423 |         Kind::Struct { name, children } => None,
[INFO] [stdout]     |                              ^^^^^^^^ help: try ignoring the field: `children: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:424:25
[INFO] [stdout]     |
[INFO] [stdout] 424 |         Kind::Aliased { name, kind } => match kind.metadata.mapping {
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:428:22
[INFO] [stdout]     |
[INFO] [stdout] 428 |         Kind::Enum { name, variants } => Some("keyword"),
[INFO] [stdout]     |                      ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variants`
[INFO] [stdout]    --> src/meta.rs:428:28
[INFO] [stdout]     |
[INFO] [stdout] 428 |         Kind::Enum { name, variants } => Some("keyword"),
[INFO] [stdout]     |                            ^^^^^^^^ help: try ignoring the field: `variants: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/meta.rs:431:23
[INFO] [stdout]     |
[INFO] [stdout] 431 |         Kind::Mapping(key, value) => None,
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/meta.rs:431:28
[INFO] [stdout]     |
[INFO] [stdout] 431 |         Kind::Mapping(key, value) => None,
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 |             Kind::Aliased { name, kind } => todo!(),
[INFO] [stdout]     |                             ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> src/meta.rs:151:35
[INFO] [stdout]     |
[INFO] [stdout] 151 |             Kind::Aliased { name, kind } => todo!(),
[INFO] [stdout]     |                                   ^^^^ help: try ignoring the field: `kind: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:152:26
[INFO] [stdout]     |
[INFO] [stdout] 152 |             Kind::Enum { name, variants } => todo!(),
[INFO] [stdout]     |                          ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variants`
[INFO] [stdout]    --> src/meta.rs:152:32
[INFO] [stdout]     |
[INFO] [stdout] 152 |             Kind::Enum { name, variants } => todo!(),
[INFO] [stdout]     |                                ^^^^^^^^ help: try ignoring the field: `variants: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_field_mapping` is never used
[INFO] [stdout]    --> src/meta.rs:416:4
[INFO] [stdout]     |
[INFO] [stdout] 416 | fn build_field_mapping(mapping: &mut Mappings) -> Result<(), MappingError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:379:44
[INFO] [stdout]     |
[INFO] [stdout] 379 |     if let struct_metadata::Kind::Struct { name, children } = metadata.kind {
[INFO] [stdout]     |                                            ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mapping`
[INFO] [stdout]    --> src/meta.rs:416:24
[INFO] [stdout]     |
[INFO] [stdout] 416 | fn build_field_mapping(mapping: &mut Mappings) -> Result<(), MappingError> {
[INFO] [stdout]     |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapping`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:423:24
[INFO] [stdout]     |
[INFO] [stdout] 423 |         Kind::Struct { name, children } => None,
[INFO] [stdout]     |                        ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `children`
[INFO] [stdout]    --> src/meta.rs:423:30
[INFO] [stdout]     |
[INFO] [stdout] 423 |         Kind::Struct { name, children } => None,
[INFO] [stdout]     |                              ^^^^^^^^ help: try ignoring the field: `children: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:424:25
[INFO] [stdout]     |
[INFO] [stdout] 424 |         Kind::Aliased { name, kind } => match kind.metadata.mapping {
[INFO] [stdout]     |                         ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/meta.rs:428:22
[INFO] [stdout]     |
[INFO] [stdout] 428 |         Kind::Enum { name, variants } => Some("keyword"),
[INFO] [stdout]     |                      ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variants`
[INFO] [stdout]    --> src/meta.rs:428:28
[INFO] [stdout]     |
[INFO] [stdout] 428 |         Kind::Enum { name, variants } => Some("keyword"),
[INFO] [stdout]     |                            ^^^^^^^^ help: try ignoring the field: `variants: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/meta.rs:431:23
[INFO] [stdout]     |
[INFO] [stdout] 431 |         Kind::Mapping(key, value) => None,
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/meta.rs:431:28
[INFO] [stdout]     |
[INFO] [stdout] 431 |         Kind::Mapping(key, value) => None,
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_field_mapping` is never used
[INFO] [stdout]    --> src/meta.rs:416:4
[INFO] [stdout]     |
[INFO] [stdout] 416 | fn build_field_mapping(mapping: &mut Mappings) -> Result<(), MappingError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.88s
[INFO] running `Command { std: "docker" "inspect" "2e9d394d60548bfce225da98b9ea1d12086be6930c2bd1e7769545c5178f3642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e9d394d60548bfce225da98b9ea1d12086be6930c2bd1e7769545c5178f3642", kill_on_drop: false }`
[INFO] [stdout] 2e9d394d60548bfce225da98b9ea1d12086be6930c2bd1e7769545c5178f3642
