[INFO] cloning repository https://github.com/mccurdyc/gossip-glomers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mccurdyc/gossip-glomers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmccurdyc%2Fgossip-glomers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmccurdyc%2Fgossip-glomers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b43953f4176ff2af955f45972709fec4f6cc0d25
[INFO] fixing mccurdyc/gossip-glomers against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmccurdyc%2Fgossip-glomers" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mccurdyc/gossip-glomers
[INFO] finished tweaking git repo https://github.com/mccurdyc/gossip-glomers
[INFO] tweaked toml for git repo https://github.com/mccurdyc/gossip-glomers written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mccurdyc/gossip-glomers on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mccurdyc/gossip-glomers 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5
[INFO] running `Command { std: "docker" "start" "a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.99
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking bitflags v2.9.2
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking thread_local v1.1.9
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[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking fs2 v0.4.3
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[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.142
[INFO] [stderr]     Checking serde_with v3.14.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `seek` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:52:24
[INFO] [stdout]    |
[INFO] [stdout] 52 |             node.store.seek(SeekFrom::Start(0))?;
[INFO] [stdout]    |                        ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `seek` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:52:24
[INFO] [stdout]    |
[INFO] [stdout] 52 |             node.store.seek(SeekFrom::Start(0))?;
[INFO] [stdout]    |                        ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let _ = node.store.read(&mut buf)?;
[INFO] [stdout]    |                                ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `seek` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:67:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |             node.store.seek(SeekFrom::Start(0))?;
[INFO] [stdout]    |                        ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let _ = node.store.read(&mut buf)?;
[INFO] [stdout]    |                                ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `seek` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:67:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |             node.store.seek(SeekFrom::Start(0))?;
[INFO] [stdout]    |                        ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `write_all` exists for struct `Arc<std::sync::Mutex<S>>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> src/counter.rs:68:24
[INFO] [stdout]    |
[INFO] [stdout] 68 |             node.store.write_all(&new.to_le_bytes())?;
[INFO] [stdout]    |                        ^^^^^^^^^ method cannot be called on `Arc<std::sync::Mutex<S>>` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `std::sync::Mutex<S>: std::io::Write`
[INFO] [stdout]            which is required by `Arc<std::sync::Mutex<S>>: std::io::Write`
[INFO] [stdout]            `&'a std::sync::Mutex<S>: std::io::Write`
[INFO] [stdout]            which is required by `Arc<std::sync::Mutex<S>>: std::io::Write`
[INFO] [stdout]            `std::sync::Mutex<S>: std::io::IoHandle`
[INFO] [stdout]            which is required by `Arc<std::sync::Mutex<S>>: std::io::Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/counter.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             io::to_writer(
[INFO] [stdout]    |             ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 70 -             io::to_writer(
[INFO] [stdout] 70 +             i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `write_all` exists for struct `Arc<std::sync::Mutex<S>>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> src/counter.rs:68:24
[INFO] [stdout]    |
[INFO] [stdout] 68 |             node.store.write_all(&new.to_le_bytes())?;
[INFO] [stdout]    |                        ^^^^^^^^^ method cannot be called on `Arc<std::sync::Mutex<S>>` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `std::sync::Mutex<S>: std::io::Write`
[INFO] [stdout]            which is required by `Arc<std::sync::Mutex<S>>: std::io::Write`
[INFO] [stdout]            `&'a std::sync::Mutex<S>: std::io::Write`
[INFO] [stdout]            which is required by `Arc<std::sync::Mutex<S>>: std::io::Write`
[INFO] [stdout]            `std::sync::Mutex<S>: std::io::IoHandle`
[INFO] [stdout]            which is required by `Arc<std::sync::Mutex<S>>: std::io::Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/counter.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             io::to_writer(
[INFO] [stdout]    |             ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 70 -             io::to_writer(
[INFO] [stdout] 70 +             i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `seek` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:86:24
[INFO] [stdout]    |
[INFO] [stdout] 86 |             node.store.seek(SeekFrom::Start(0))?;
[INFO] [stdout]    |                        ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `seek` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:86:24
[INFO] [stdout]    |
[INFO] [stdout] 86 |             node.store.seek(SeekFrom::Start(0))?;
[INFO] [stdout]    |                        ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |             let _ = node.store.read(&mut buf)?;
[INFO] [stdout]    |                                ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/counter.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             io::to_writer(
[INFO] [stdout]    |             ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 90 -             io::to_writer(
[INFO] [stdout] 90 +             i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read` found for struct `Arc<std::sync::Mutex<S>>` in the current scope
[INFO] [stdout]   --> src/counter.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |             let _ = node.store.read(&mut buf)?;
[INFO] [stdout]    |                                ^^^^ method not found in `Arc<std::sync::Mutex<S>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/counter.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |             io::to_writer(
[INFO] [stdout]    |             ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 90 -             io::to_writer(
[INFO] [stdout] 90 +             i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `payload::RequestBody<EchoData>: Serialize` is not satisfied
[INFO] [stdout]   --> src/echo.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout] ...
[INFO] [stdout] 23 |     Echo(EchoRequest),
[INFO] [stdout]    |          ----------- required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `Serialize` is not implemented for `payload::RequestBody<EchoData>`
[INFO] [stdout]   --> src/payload.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct RequestBody<T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Serialize)]` to your `payload::RequestBody<EchoData>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Serialize`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              &'a mut T
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 140 others
[INFO] [stdout] note: required for `Payload<payload::RequestBody<EchoData>>` to implement `Serialize`
[INFO] [stdout]   --> src/payload.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<T> Serialize for Payload<T>
[INFO] [stdout]    |         ^^^^^^^^^     ^^^^^^^^^^
[INFO] [stdout] 13 | where
[INFO] [stdout] 14 |     T: Serialize,
[INFO] [stdout]    |        --------- unsatisfied trait bound introduced here
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/echo.rs:38:55
[INFO] [stdout]    |
[INFO] [stdout] 38 |         Message::Echo(Payload { src, dest, body }) => io::to_writer(
[INFO] [stdout]    |                                                       ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         Message::Echo(Payload { src, dest, body }) => io::to_writer(
[INFO] [stdout] 38 +         Message::Echo(Payload { src, dest, body }) => i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `payload::RequestBody<EchoData>: Serialize` is not satisfied
[INFO] [stdout]   --> src/echo.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout] ...
[INFO] [stdout] 23 |     Echo(EchoRequest),
[INFO] [stdout]    |          ----------- required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `Serialize` is not implemented for `payload::RequestBody<EchoData>`
[INFO] [stdout]   --> src/payload.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct RequestBody<T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Serialize)]` to your `payload::RequestBody<EchoData>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Serialize`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              &'a mut T
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 140 others
[INFO] [stdout] note: required for `Payload<payload::RequestBody<EchoData>>` to implement `Serialize`
[INFO] [stdout]   --> src/payload.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<T> Serialize for Payload<T>
[INFO] [stdout]    |         ^^^^^^^^^     ^^^^^^^^^^
[INFO] [stdout] 13 | where
[INFO] [stdout] 14 |     T: Serialize,
[INFO] [stdout]    |        --------- unsatisfied trait bound introduced here
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/echo.rs:38:55
[INFO] [stdout]    |
[INFO] [stdout] 38 |         Message::Echo(Payload { src, dest, body }) => io::to_writer(
[INFO] [stdout]    |                                                       ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 38 -         Message::Echo(Payload { src, dest, body }) => io::to_writer(
[INFO] [stdout] 38 +         Message::Echo(Payload { src, dest, body }) => i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `expect` found for struct `EchoData` in the current scope
[INFO] [stdout]   --> src/echo.rs:47:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EchoData {
[INFO] [stdout]    | --------------- method `expect` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 47 |                         echo: body.data.expect("failed to get echo body").echo,
[INFO] [stdout]    |                                         ^^^^^^ method not found in `EchoData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `expect` found for struct `EchoData` in the current scope
[INFO] [stdout]   --> src/echo.rs:47:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EchoData {
[INFO] [stdout]    | --------------- method `expect` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 47 |                         echo: body.data.expect("failed to get echo body").echo,
[INFO] [stdout]    |                                         ^^^^^^ method not found in `EchoData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `payload::RequestBody<unique::Data>: Serialize` is not satisfied
[INFO] [stdout]   --> src/unique.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Unique(UniqueRequest),
[INFO] [stdout]    |            ------------- required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `Serialize` is not implemented for `payload::RequestBody<unique::Data>`
[INFO] [stdout]   --> src/payload.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct RequestBody<T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Serialize)]` to your `payload::RequestBody<unique::Data>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Serialize`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              &'a mut T
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 140 others
[INFO] [stdout] note: required for `Payload<payload::RequestBody<unique::Data>>` to implement `Serialize`
[INFO] [stdout]   --> src/payload.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<T> Serialize for Payload<T>
[INFO] [stdout]    |         ^^^^^^^^^     ^^^^^^^^^^
[INFO] [stdout] 13 | where
[INFO] [stdout] 14 |     T: Serialize,
[INFO] [stdout]    |        --------- unsatisfied trait bound introduced here
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/echo.rs:87:87
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let mut n: node::Node<store::MemoryStore, config::MockTime> = node::Node::new(&mut s, cfg);
[INFO] [stdout]    |                                                                       --------------- ^^^^^^ expected `MemoryStore`, found `&mut MemoryStore`
[INFO] [stdout]    |                                                                       |
[INFO] [stdout]    |                                                                       arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/node.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(s: S, config: config::Config<T>) -> Self {
[INFO] [stdout]    |            ^^^ ----
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]    |
[INFO] [stdout] 87 -         let mut n: node::Node<store::MemoryStore, config::MockTime> = node::Node::new(&mut s, cfg);
[INFO] [stdout] 87 +         let mut n: node::Node<store::MemoryStore, config::MockTime> = node::Node::new(s, cfg);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/unique.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             io::to_writer(
[INFO] [stdout]    |             ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 51 -             io::to_writer(
[INFO] [stdout] 51 +             i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `payload::RequestBody<unique::Data>: Serialize` is not satisfied
[INFO] [stdout]   --> src/unique.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Unique(UniqueRequest),
[INFO] [stdout]    |            ------------- required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `Serialize` is not implemented for `payload::RequestBody<unique::Data>`
[INFO] [stdout]   --> src/payload.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct RequestBody<T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Serialize)]` to your `payload::RequestBody<unique::Data>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Serialize`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              &'a mut T
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]            and 140 others
[INFO] [stdout] note: required for `Payload<payload::RequestBody<unique::Data>>` to implement `Serialize`
[INFO] [stdout]   --> src/payload.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<T> Serialize for Payload<T>
[INFO] [stdout]    |         ^^^^^^^^^     ^^^^^^^^^^
[INFO] [stdout] 13 | where
[INFO] [stdout] 14 |     T: Serialize,
[INFO] [stdout]    |        --------- unsatisfied trait bound introduced here
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `io` in this scope
[INFO] [stdout]   --> src/unique.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             io::to_writer(
[INFO] [stdout]    |             ^^ use of unresolved module or unlinked crate `io`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `io`, use `cargo add io` to add it to your `Cargo.toml`
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 51 -             io::to_writer(
[INFO] [stdout] 51 +             i8::to_writer(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/unique.rs:102:87
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let mut n: node::Node<store::MemoryStore, config::MockTime> = node::Node::new(&mut s, cfg);
[INFO] [stdout]     |                                                                       --------------- ^^^^^^ expected `MemoryStore`, found `&mut MemoryStore`
[INFO] [stdout]     |                                                                       |
[INFO] [stdout]     |                                                                       arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/node.rs:37:12
[INFO] [stdout]     |
[INFO] [stdout]  37 |     pub fn new(s: S, config: config::Config<T>) -> Self {
[INFO] [stdout]     |            ^^^ ----
[INFO] [stdout] help: consider removing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 102 -         let mut n: node::Node<store::MemoryStore, config::MockTime> = node::Node::new(&mut s, cfg);
[INFO] [stdout] 102 +         let mut n: node::Node<store::MemoryStore, config::MockTime> = node::Node::new(s, cfg);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `app` (lib) due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `app` (lib test) due to 15 previous errors
[INFO] running `Command { std: "docker" "inspect" "a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5", kill_on_drop: false }`
[INFO] [stdout] a808a1edfb936039a44e08149d29277727e776f5802bb03ed18575940be166f5
