[INFO] fetching crate diplomat_core 0.5.2...
[INFO] testing diplomat_core-0.5.2 against 1.69.0 for beta-1.70-1
[INFO] extracting crate diplomat_core 0.5.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate diplomat_core 0.5.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diplomat_core 0.5.2
[INFO] finished tweaking crates.io crate diplomat_core 0.5.2
[INFO] tweaked toml for crates.io crate diplomat_core 0.5.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strck_ident v0.1.2
[INFO] [stderr]   Downloaded strck v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bbfd3cd54c7481e29b7731c070402ac372cd59e53c0c0672fc669cb0fb8f353
[INFO] running `Command { std: "docker" "start" "-a" "8bbfd3cd54c7481e29b7731c070402ac372cd59e53c0c0672fc669cb0fb8f353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bbfd3cd54c7481e29b7731c070402ac372cd59e53c0c0672fc669cb0fb8f353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbfd3cd54c7481e29b7731c070402ac372cd59e53c0c0672fc669cb0fb8f353", kill_on_drop: false }`
[INFO] [stdout] 8bbfd3cd54c7481e29b7731c070402ac372cd59e53c0c0672fc669cb0fb8f353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecee4935f794e37a4098c0efe1f2a923a9123ac0d0af14d3bc981a1844f73bf7
[INFO] running `Command { std: "docker" "start" "-a" "ecee4935f794e37a4098c0efe1f2a923a9123ac0d0af14d3bc981a1844f73bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling strck v0.1.2
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling strck_ident v0.1.2
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling diplomat_core v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.42s
[INFO] running `Command { std: "docker" "inspect" "ecee4935f794e37a4098c0efe1f2a923a9123ac0d0af14d3bc981a1844f73bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecee4935f794e37a4098c0efe1f2a923a9123ac0d0af14d3bc981a1844f73bf7", kill_on_drop: false }`
[INFO] [stdout] ecee4935f794e37a4098c0efe1f2a923a9123ac0d0af14d3bc981a1844f73bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 327647b74faf742f691d1a21a29fc19c085d0886eb3dd1f9d2dc6b4760470f2b
[INFO] running `Command { std: "docker" "start" "-a" "327647b74faf742f691d1a21a29fc19c085d0886eb3dd1f9d2dc6b4760470f2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling similar v2.2.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling console v0.15.5
[INFO] [stderr]    Compiling insta v1.29.0
[INFO] [stderr]    Compiling diplomat_core v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/methods.rs:385:16
[INFO] [stdout]     |
[INFO] [stdout] 385 |         insta::assert_yaml_snapshot!(Method::from_syn(
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/methods.rs:398:16
[INFO] [stdout]     |
[INFO] [stdout] 398 |         insta::assert_yaml_snapshot!(Method::from_syn(
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/methods.rs:417:16
[INFO] [stdout]     |
[INFO] [stdout] 417 |         insta::assert_yaml_snapshot!(Method::from_syn(
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/methods.rs:434:16
[INFO] [stdout]     |
[INFO] [stdout] 434 |         insta::assert_yaml_snapshot!(Method::from_syn(
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/methods.rs:445:16
[INFO] [stdout]     |
[INFO] [stdout] 445 |         insta::assert_yaml_snapshot!(Method::from_syn(
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/modules.rs:316:20
[INFO] [stdout]     |
[INFO] [stdout] 316 |             insta::assert_yaml_snapshot!(Module::from_syn(
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/modules.rs:361:20
[INFO] [stdout]     |
[INFO] [stdout] 361 |             insta::assert_yaml_snapshot!(Module::from_syn(
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/modules.rs:394:20
[INFO] [stdout]     |
[INFO] [stdout] 394 |             insta::assert_yaml_snapshot!(File::from(&syn::parse_quote! {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]   --> src/ast/structs.rs:96:20
[INFO] [stdout]    |
[INFO] [stdout] 96 |             insta::assert_yaml_snapshot!(Struct::new(
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]   --> src/ast/enums.rs:82:20
[INFO] [stdout]    |
[INFO] [stdout] 82 |             insta::assert_yaml_snapshot!(Enum::from(&syn::parse_quote! {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]    --> src/ast/enums.rs:100:20
[INFO] [stdout]     |
[INFO] [stdout] 100 |             insta::assert_yaml_snapshot!(Enum::from(&syn::parse_quote! {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1054:16
[INFO] [stdout]      |
[INFO] [stdout] 1054 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1061:16
[INFO] [stdout]      |
[INFO] [stdout] 1061 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1068:16
[INFO] [stdout]      |
[INFO] [stdout] 1068 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1078:16
[INFO] [stdout]      |
[INFO] [stdout] 1078 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1088:16
[INFO] [stdout]      |
[INFO] [stdout] 1088 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1095:16
[INFO] [stdout]      |
[INFO] [stdout] 1095 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1105:16
[INFO] [stdout]      |
[INFO] [stdout] 1105 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1112:16
[INFO] [stdout]      |
[INFO] [stdout] 1112 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1122:16
[INFO] [stdout]      |
[INFO] [stdout] 1122 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1129:16
[INFO] [stdout]      |
[INFO] [stdout] 1129 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1139:16
[INFO] [stdout]      |
[INFO] [stdout] 1139 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1146:16
[INFO] [stdout]      |
[INFO] [stdout] 1146 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1153:16
[INFO] [stdout]      |
[INFO] [stdout] 1153 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1160:16
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1170:16
[INFO] [stdout]      |
[INFO] [stdout] 1170 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1177:16
[INFO] [stdout]      |
[INFO] [stdout] 1177 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1184:16
[INFO] [stdout]      |
[INFO] [stdout] 1184 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1191:16
[INFO] [stdout]      |
[INFO] [stdout] 1191 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1198:16
[INFO] [stdout]      |
[INFO] [stdout] 1198 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1205:16
[INFO] [stdout]      |
[INFO] [stdout] 1205 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout]     --> src/ast/types.rs:1212:16
[INFO] [stdout]      |
[INFO] [stdout] 1212 |         insta::assert_yaml_snapshot!(TypeName::from_syn(
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^ could not find `assert_yaml_snapshot` in `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn`
[INFO] [stdout]    --> src/ast/modules.rs:306:9
[INFO] [stdout]     |
[INFO] [stdout] 306 |     use syn;
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File`, `Module`
[INFO] [stdout]    --> src/ast/modules.rs:308:22
[INFO] [stdout]     |
[INFO] [stdout] 308 |     use crate::ast::{File, Module};
[INFO] [stdout]     |                      ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn`
[INFO] [stdout]   --> src/ast/structs.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     use syn;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Struct`
[INFO] [stdout]   --> src/ast/structs.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use super::Struct;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn`
[INFO] [stdout]   --> src/ast/enums.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     use syn;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Enum`
[INFO] [stdout]   --> src/ast/enums.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     use super::Enum;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn`
[INFO] [stdout]     --> src/ast/types.rs:1048:9
[INFO] [stdout]      |
[INFO] [stdout] 1048 |     use syn;
[INFO] [stdout]      |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::TypeName`
[INFO] [stdout]     --> src/ast/types.rs:1050:9
[INFO] [stdout]      |
[INFO] [stdout] 1050 |     use super::TypeName;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]   --> src/ast/validity.rs:64:45
[INFO] [stdout]    |
[INFO] [stdout] 64 |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]    |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 74 | /         uitest_validity! {
[INFO] [stdout] 75 | |             #[diplomat::bridge]
[INFO] [stdout] 76 | |             mod ffi {
[INFO] [stdout] 77 | |                 #[diplomat::opaque]
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | |             }
[INFO] [stdout] 88 | |         }
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]    = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/ast/validity.rs:64:45
[INFO] [stdout]     |
[INFO] [stdout] 64  |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]     |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 93  | /         uitest_validity! {
[INFO] [stdout] 94  | |             #[diplomat::bridge]
[INFO] [stdout] 95  | |             mod ffi {
[INFO] [stdout] 96  | |                 struct NonOpaqueStruct {}
[INFO] [stdout] ...   |
[INFO] [stdout] 116 | |             }
[INFO] [stdout] 117 | |         };
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/ast/validity.rs:64:45
[INFO] [stdout]     |
[INFO] [stdout] 64  |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]     |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 122 | /         uitest_validity! {
[INFO] [stdout] 123 | |             #[diplomat::bridge]
[INFO] [stdout] 124 | |             mod ffi {
[INFO] [stdout] 125 | |                 #[diplomat::opaque]
[INFO] [stdout] ...   |
[INFO] [stdout] 137 | |             }
[INFO] [stdout] 138 | |         };
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/ast/validity.rs:64:45
[INFO] [stdout]     |
[INFO] [stdout] 64  |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]     |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 143 | /         uitest_validity! {
[INFO] [stdout] 144 | |             #[diplomat::bridge]
[INFO] [stdout] 145 | |             mod ffi {
[INFO] [stdout] 146 | |                 struct OpaqueStruct;
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |             }
[INFO] [stdout] 150 | |         };
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/ast/validity.rs:64:45
[INFO] [stdout]     |
[INFO] [stdout] 64  |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]     |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 155 | /         uitest_validity! {
[INFO] [stdout] 156 | |             #[diplomat::bridge]
[INFO] [stdout] 157 | |             mod ffi {
[INFO] [stdout] 158 | |                 use diplomat_runtime::DiplomatResult;
[INFO] [stdout] ...   |
[INFO] [stdout] 175 | |             }
[INFO] [stdout] 176 | |         };
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/ast/validity.rs:64:45
[INFO] [stdout]     |
[INFO] [stdout] 64  |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]     |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 181 | /         uitest_validity! {
[INFO] [stdout] 182 | |             #[diplomat::bridge]
[INFO] [stdout] 183 | |             mod ffi {
[INFO] [stdout] 184 | |                 struct Foo {
[INFO] [stdout] ...   |
[INFO] [stdout] 196 | |             }
[INFO] [stdout] 197 | |         };
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ValidityError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/ast/validity.rs:64:45
[INFO] [stdout]     |
[INFO] [stdout] 64  |                   write!(&mut output, "{}\n", error).unwrap();
[INFO] [stdout]     |                                               ^^^^^ `ValidityError` cannot be formatted with the default formatter
[INFO] [stdout] ...
[INFO] [stdout] 202 | /         uitest_validity! {
[INFO] [stdout] 203 | |             #[diplomat::bridge]
[INFO] [stdout] 204 | |             mod ffi {
[INFO] [stdout] 205 | |                 struct NonOpaque {
[INFO] [stdout] ...   |
[INFO] [stdout] 221 | |             }
[INFO] [stdout] 222 | |         };
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `ValidityError`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `uitest_validity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 39 previous errors; 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diplomat_core` due to 40 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "327647b74faf742f691d1a21a29fc19c085d0886eb3dd1f9d2dc6b4760470f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327647b74faf742f691d1a21a29fc19c085d0886eb3dd1f9d2dc6b4760470f2b", kill_on_drop: false }`
[INFO] [stdout] 327647b74faf742f691d1a21a29fc19c085d0886eb3dd1f9d2dc6b4760470f2b
