[INFO] fetching crate irpc-schema 0.1.0...
[INFO] checking irpc-schema-0.1.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate irpc-schema 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate irpc-schema 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate irpc-schema 0.1.0
[INFO] tweaked toml for crates.io crate irpc-schema 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate irpc-schema 0.1.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate irpc-schema 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a523ae81db4cbd20323cb7854f08638848717ee1a9f06a05b1b235aca976719
[INFO] running `Command { std: "docker" "start" "-a" "3a523ae81db4cbd20323cb7854f08638848717ee1a9f06a05b1b235aca976719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a523ae81db4cbd20323cb7854f08638848717ee1a9f06a05b1b235aca976719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a523ae81db4cbd20323cb7854f08638848717ee1a9f06a05b1b235aca976719", kill_on_drop: false }`
[INFO] [stdout] 3a523ae81db4cbd20323cb7854f08638848717ee1a9f06a05b1b235aca976719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a34214c5ee2b7636d6d67838d619e55bd19fe34c53b7289847b3d56d1f93a1d
[INFO] running `Command { std: "docker" "start" "-a" "7a34214c5ee2b7636d6d67838d619e55bd19fe34c53b7289847b3d56d1f93a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking testresult v0.4.1
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking postcard v1.1.1
[INFO] [stderr]    Compiling irpc-schema-derive v0.1.0
[INFO] [stderr]     Checking irpc-schema v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `v1::GetRequest`
[INFO] [stdout]  --> examples/protocol.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use v1::GetRequest;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Case1` is never constructed
[INFO] [stdout]   --> tests/smoke.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum SingleCaseEnum {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] 15 |     Case1,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> tests/smoke.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct NominalTupleStruct(i32, String);
[INFO] [stdout]    |        ------------------ ^^^  ^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `name` are never read
[INFO] [stdout]   --> tests/smoke.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct NominalStruct {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 23 |     id: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 24 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> tests/smoke.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct CustomNamedStruct {
[INFO] [stdout]    |        ----------------- field in this struct
[INFO] [stdout] 29 |     value: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> tests/smoke.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | enum NominalEnum {
[INFO] [stdout]    |      ----------- variants in this enum
[INFO] [stdout] 37 |     Tuple(i32, String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 38 |     NominalTupleStruct(NominalTupleStruct),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     Record { id: i32, name: String },
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     NominalStruct(NominalStruct),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 41 |     Unit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 42 |     UnitStruct(UnitStruct),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 43 |     BottomEnum(BottomEnum),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     SingleCaseEnum(SingleCaseEnum),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     Seq(Vec<u64>),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 46 |     Set(BTreeSet<u64>),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 47 |     Map(BTreeMap<u64, u64>),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> tests/smoke.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | enum StructuralEnum {
[INFO] [stdout]    |      -------------- variants in this enum
[INFO] [stdout] 52 |     Tuple(i32, String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 53 |     NominalTupleStruct(NominalTupleStruct),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 54 |     Record { id: i32, name: String },
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 55 |     NominalStruct(NominalStruct),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 56 |     Unit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 57 |     UnitStruct(UnitStruct),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 58 |     BottomEnum(BottomEnum),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 59 |     SingleCaseEnum(SingleCaseEnum),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Foo` should have a snake case name
[INFO] [stdout]    --> tests/smoke.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |         Foo(u32),
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case (notice the capitalization): `foo`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Bar` should have a snake case name
[INFO] [stdout]    --> tests/smoke.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |         Bar(String),
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `bar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `__Test_SCHEMA_HASHES` should have an upper case name
[INFO] [stdout]    --> tests/smoke.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 |     enum Test {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 138 -     enum Test {
[INFO] [stdout] 138 +     enum __TEST_SCHEMA_HASHES {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Get` should have a snake case name
[INFO] [stdout]   --> examples/protocol.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Get(GetRequest),
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `get`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Put` should have a snake case name
[INFO] [stdout]   --> examples/protocol.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         Put(PutRequest),
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `put`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `__Proto_SCHEMA_HASHES` should have an upper case name
[INFO] [stdout]   --> examples/protocol.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub enum Proto {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 23 -     pub enum Proto {
[INFO] [stdout] 23 +     pub enum __PROTO_SCHEMA_HASHES {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Get` should have a snake case name
[INFO] [stdout]   --> examples/protocol.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         Get(GetRequest),
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `get`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Put` should have a snake case name
[INFO] [stdout]   --> examples/protocol.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         Put(PutRequest),
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case: `put`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `V1Put` should have a snake case name
[INFO] [stdout]   --> examples/protocol.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         V1Put(v1::PutRequest),
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `v1_put`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `__Proto_SCHEMA_HASHES` should have an upper case name
[INFO] [stdout]   --> examples/protocol.rs:46:14
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub enum Proto {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 46 -     pub enum Proto {
[INFO] [stdout] 46 +     pub enum __PROTO_SCHEMA_HASHES {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.52s
[INFO] running `Command { std: "docker" "inspect" "7a34214c5ee2b7636d6d67838d619e55bd19fe34c53b7289847b3d56d1f93a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a34214c5ee2b7636d6d67838d619e55bd19fe34c53b7289847b3d56d1f93a1d", kill_on_drop: false }`
[INFO] [stdout] 7a34214c5ee2b7636d6d67838d619e55bd19fe34c53b7289847b3d56d1f93a1d