[INFO] cloning repository https://github.com/moustafab/wasi-faas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moustafab/wasi-faas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoustafab%2Fwasi-faas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoustafab%2Fwasi-faas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90238bc5ebf9a0e1b0a58b2ee46a1559eef022fd
[INFO] testing moustafab/wasi-faas against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoustafab%2Fwasi-faas" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/moustafab/wasi-faas
[INFO] finished tweaking git repo https://github.com/moustafab/wasi-faas
[INFO] tweaked toml for git repo https://github.com/moustafab/wasi-faas written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/moustafab/wasi-faas on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/moustafab/wasi-faas 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f49486e7ef813b80223093a5942b324f18b1d80a12ec14e0325093948c462f0a
[INFO] running `Command { std: "docker" "start" "-a" "f49486e7ef813b80223093a5942b324f18b1d80a12ec14e0325093948c462f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f49486e7ef813b80223093a5942b324f18b1d80a12ec14e0325093948c462f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f49486e7ef813b80223093a5942b324f18b1d80a12ec14e0325093948c462f0a", kill_on_drop: false }`
[INFO] [stdout] f49486e7ef813b80223093a5942b324f18b1d80a12ec14e0325093948c462f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dfbeb60421ff01b5ae261d5d9ba6e6d9ca282ba816d2c8431973c1ad0a0d5bc
[INFO] running `Command { std: "docker" "start" "-a" "8dfbeb60421ff01b5ae261d5d9ba6e6d9ca282ba816d2c8431973c1ad0a0d5bc", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wasmtime v24.0.0
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[INFO] [stderr]    Compiling postcard v1.0.10
[INFO] [stderr]    Compiling serde_spanned v0.6.7
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[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling cap-net-ext v3.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling cranelift-entity v0.111.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling cranelift-bforest v0.111.0
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v24.0.0
[INFO] [stderr]    Compiling fxprof-processed-profile v0.6.0
[INFO] [stderr]    Compiling gimli v0.29.0
[INFO] [stderr]    Compiling object v0.36.4
[INFO] [stderr]    Compiling toml_edit v0.22.20
[INFO] [stderr]    Compiling api v0.1.0 (/opt/rustwide/workdir/api)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> api/src/function/execution.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Input(JsonData);
[INFO] [stdout]   |            ----- ^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Output(JsonData);
[INFO] [stdout]    |            ------ ^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ExecutionRequestId(Id);
[INFO] [stdout]    |            ------------------ ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `create_time`, `input`, and `target_function` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ExecutionRequest {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 22 |     id: ExecutionRequestId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     create_time: TimeStamp,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 24 |     input: Input,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 25 |     target_function: FunctionId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ExecutionResultId(Id);
[INFO] [stdout]    |            ----------------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `create_time`, `output_data`, `exit`, `worker`, and `complete_time` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ExecutionResult {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 40 |     id: ExecutionResultId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 41 |     create_time: TimeStamp,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 42 |     output_data: Option<Output>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 43 |     exit: ExitKind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     worker: WorkerId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     complete_time: Option<TimeStamp>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExecutionId(Id);
[INFO] [stdout]    |            ----------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `request`, `result`, and `status` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Execution {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 51 |     id: ExecutionId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 52 |     request: ExecutionRequest,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 53 |     result: Option<ExecutionResult>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 54 |     status: ExecutionStatus,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling addr2line v0.22.0
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling wasmtime-jit-debug v24.0.0
[INFO] [stderr]    Compiling wasmtime-types v24.0.0
[INFO] [stderr]    Compiling wasmprinter v0.215.0
[INFO] [stderr]    Compiling wasmtime-environ v24.0.0
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling hyper-util v0.1.7
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.7
[INFO] [stderr]    Compiling control-plane v0.1.0 (/opt/rustwide/workdir/control-plane)
[INFO] [stderr]    Compiling cranelift-frontend v0.111.0
[INFO] [stderr]    Compiling cranelift-native v0.111.0
[INFO] [stderr]    Compiling cranelift-wasm v0.111.0
[INFO] [stderr]    Compiling wasmtime-cranelift v24.0.0
[INFO] [stderr]    Compiling wiggle v24.0.0
[INFO] [stderr]    Compiling wasmtime-wasi v24.0.0
[INFO] [stderr]    Compiling worker v0.1.0 (/opt/rustwide/workdir/worker)
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> worker/src/main.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 |     sync::{Arc, Mutex},
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Store`
[INFO] [stdout]   --> worker/src/main.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use wasmtime::{Config, Engine, Store};
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> worker/src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 03s
[INFO] running `Command { std: "docker" "inspect" "8dfbeb60421ff01b5ae261d5d9ba6e6d9ca282ba816d2c8431973c1ad0a0d5bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dfbeb60421ff01b5ae261d5d9ba6e6d9ca282ba816d2c8431973c1ad0a0d5bc", kill_on_drop: false }`
[INFO] [stdout] 8dfbeb60421ff01b5ae261d5d9ba6e6d9ca282ba816d2c8431973c1ad0a0d5bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35d107660c5d16a46cd5f6a783c198f6cbeea908d44211c46f2a1bd41b125b5a
[INFO] running `Command { std: "docker" "start" "-a" "35d107660c5d16a46cd5f6a783c198f6cbeea908d44211c46f2a1bd41b125b5a", kill_on_drop: false }`
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> api/src/function/execution.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Input(JsonData);
[INFO] [stdout]   |            ----- ^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Output(JsonData);
[INFO] [stdout]    |            ------ ^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ExecutionRequestId(Id);
[INFO] [stdout]    |            ------------------ ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `create_time`, `input`, and `target_function` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ExecutionRequest {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 22 |     id: ExecutionRequestId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     create_time: TimeStamp,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 24 |     input: Input,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 25 |     target_function: FunctionId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling api v0.1.0 (/opt/rustwide/workdir/api)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ExecutionResultId(Id);
[INFO] [stdout]    |            ----------------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling control-plane v0.1.0 (/opt/rustwide/workdir/control-plane)
[INFO] [stdout] warning: fields `id`, `create_time`, `output_data`, `exit`, `worker`, and `complete_time` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ExecutionResult {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 40 |     id: ExecutionResultId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 41 |     create_time: TimeStamp,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 42 |     output_data: Option<Output>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 43 |     exit: ExitKind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     worker: WorkerId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     complete_time: Option<TimeStamp>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling worker v0.1.0 (/opt/rustwide/workdir/worker)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExecutionId(Id);
[INFO] [stdout]    |            ----------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `request`, `result`, and `status` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Execution {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 51 |     id: ExecutionId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 52 |     request: ExecutionRequest,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 53 |     result: Option<ExecutionResult>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 54 |     status: ExecutionStatus,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> worker/src/main.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 |     sync::{Arc, Mutex},
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Store`
[INFO] [stdout]   --> worker/src/main.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use wasmtime::{Config, Engine, Store};
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> api/src/function/execution.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Input(JsonData);
[INFO] [stdout]   |            ----- ^^^^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Output(JsonData);
[INFO] [stdout]    |            ------ ^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct ExecutionRequestId(Id);
[INFO] [stdout]    |            ------------------ ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `create_time`, `input`, and `target_function` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ExecutionRequest {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 22 |     id: ExecutionRequestId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 23 |     create_time: TimeStamp,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 24 |     input: Input,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 25 |     target_function: FunctionId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ExecutionResultId(Id);
[INFO] [stdout]    |            ----------------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `create_time`, `output_data`, `exit`, `worker`, and `complete_time` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ExecutionResult {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 40 |     id: ExecutionResultId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 41 |     create_time: TimeStamp,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 42 |     output_data: Option<Output>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 43 |     exit: ExitKind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     worker: WorkerId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     complete_time: Option<TimeStamp>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> api/src/function/execution.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExecutionId(Id);
[INFO] [stdout]    |            ----------- ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `request`, `result`, and `status` are never read
[INFO] [stdout]   --> api/src/function/execution.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct Execution {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 51 |     id: ExecutionId,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 52 |     request: ExecutionRequest,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 53 |     result: Option<ExecutionResult>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 54 |     status: ExecutionStatus,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> worker/src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Err(e) => {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.14s
[INFO] running `Command { std: "docker" "inspect" "35d107660c5d16a46cd5f6a783c198f6cbeea908d44211c46f2a1bd41b125b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d107660c5d16a46cd5f6a783c198f6cbeea908d44211c46f2a1bd41b125b5a", kill_on_drop: false }`
[INFO] [stdout] 35d107660c5d16a46cd5f6a783c198f6cbeea908d44211c46f2a1bd41b125b5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7d24368befa6ead11603a4dfde6264f490f96a90407567bf0d3970d175e9c9c
[INFO] running `Command { std: "docker" "start" "-a" "d7d24368befa6ead11603a4dfde6264f490f96a90407567bf0d3970d175e9c9c", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> api/src/function/execution.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Input(JsonData);
[INFO] [stderr]   |            ----- ^^^^^^^^
[INFO] [stderr]   |            |
[INFO] [stderr]   |            field in this struct
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider removing this field
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> api/src/function/execution.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Output(JsonData);
[INFO] [stderr]    |            ------ ^^^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> api/src/function/execution.rs:19:31
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct ExecutionRequestId(Id);
[INFO] [stderr]    |            ------------------ ^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `create_time`, `input`, and `target_function` are never read
[INFO] [stderr]   --> api/src/function/execution.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct ExecutionRequest {
[INFO] [stderr]    |            ---------------- fields in this struct
[INFO] [stderr] 22 |     id: ExecutionRequestId,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 23 |     create_time: TimeStamp,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 24 |     input: Input,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 25 |     target_function: FunctionId,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> api/src/function/execution.rs:36:30
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct ExecutionResultId(Id);
[INFO] [stderr]    |            ----------------- ^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `create_time`, `output_data`, `exit`, `worker`, and `complete_time` are never read
[INFO] [stderr]   --> api/src/function/execution.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct ExecutionResult {
[INFO] [stderr]    |            --------------- fields in this struct
[INFO] [stderr] 40 |     id: ExecutionResultId,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 41 |     create_time: TimeStamp,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 42 |     output_data: Option<Output>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 43 |     exit: ExitKind,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 44 |     worker: WorkerId,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 45 |     complete_time: Option<TimeStamp>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> api/src/function/execution.rs:48:24
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct ExecutionId(Id);
[INFO] [stderr]    |            ----------- ^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `request`, `result`, and `status` are never read
[INFO] [stderr]   --> api/src/function/execution.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub struct Execution {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 51 |     id: ExecutionId,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 52 |     request: ExecutionRequest,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 53 |     result: Option<ExecutionResult>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 54 |     status: ExecutionStatus,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `api` (lib) generated 8 warnings
[INFO] [stderr] warning: `api` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr] warning: unused import: `Mutex`
[INFO] [stderr]  --> worker/src/main.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 |     sync::{Arc, Mutex},
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Store`
[INFO] [stderr]   --> worker/src/main.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 | use wasmtime::{Config, Engine, Store};
[INFO] [stderr]    |                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> worker/src/main.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `worker` (bin "worker" test) generated 3 warnings (run `cargo fix --bin "worker" -p worker --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/api-00f985cdb8b329d4)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/control_plane-39a26d642b8975fa)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/worker-d1402f51927879e9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests api
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7d24368befa6ead11603a4dfde6264f490f96a90407567bf0d3970d175e9c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d24368befa6ead11603a4dfde6264f490f96a90407567bf0d3970d175e9c9c", kill_on_drop: false }`
[INFO] [stdout] d7d24368befa6ead11603a4dfde6264f490f96a90407567bf0d3970d175e9c9c
