[INFO] cloning repository https://github.com/ddprrt/lambda-hyper-example-workspace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ddprrt/lambda-hyper-example-workspace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fddprrt%2Flambda-hyper-example-workspace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fddprrt%2Flambda-hyper-example-workspace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63b6299a5f61406337db759eaae9d671ee6126a3
[INFO] checking ddprrt/lambda-hyper-example-workspace against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fddprrt%2Flambda-hyper-example-workspace" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ddprrt/lambda-hyper-example-workspace
[INFO] finished tweaking git repo https://github.com/ddprrt/lambda-hyper-example-workspace
[INFO] tweaked toml for git repo https://github.com/ddprrt/lambda-hyper-example-workspace written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ddprrt/lambda-hyper-example-workspace on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ddprrt/lambda-hyper-example-workspace 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0aacdebf98c29ffbdd5bd3653f18f887dac4f198921cab91eabbb4f75ecff610
[INFO] running `Command { std: "docker" "start" "-a" "0aacdebf98c29ffbdd5bd3653f18f887dac4f198921cab91eabbb4f75ecff610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aacdebf98c29ffbdd5bd3653f18f887dac4f198921cab91eabbb4f75ecff610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aacdebf98c29ffbdd5bd3653f18f887dac4f198921cab91eabbb4f75ecff610", kill_on_drop: false }`
[INFO] [stdout] 0aacdebf98c29ffbdd5bd3653f18f887dac4f198921cab91eabbb4f75ecff610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 970316682cf3d5639be33669ed75b6664b6adc168128f4b08a3b1e2020ce8500
[INFO] running `Command { std: "docker" "start" "-a" "970316682cf3d5639be33669ed75b6664b6adc168128f4b08a3b1e2020ce8500", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]     Checking tower-layer v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hdrhistogram v7.5.0
[INFO] [stderr]     Checking http-body v0.4.4
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.19
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking async-stream v0.3.2
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking tracing v0.1.31
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking tokio-util v0.7.0
[INFO] [stderr]     Checking hyper v0.14.17
[INFO] [stderr]     Checking tokio-stream v0.1.8
[INFO] [stderr]     Checking tower v0.4.12
[INFO] [stderr]     Checking app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]     Checking lambda_runtime_api_client v0.5.0
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Checking lambda_runtime v0.5.0
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<tower::timeout::Timeout<HttpParser<ServiceFn<fn(Event) -> impl futures::Future<Output = std::result::Result<Value, Box<(dyn std::error::Error + std::marker::Send + Sync + 'static)>>> {handler}>>>, Infallible>
[INFO] [stdout]   --> server/src/main.rs:26:54
[INFO] [stdout]    |
[INFO] [stdout] 26 |       let make_service = make_service_fn(|_conn| async {
[INFO] [stdout]    |  ______________________________________________________^
[INFO] [stdout] 27 | |         let service = ServiceBuilder::new()
[INFO] [stdout] 28 | |             .layer(TimeoutLayer::new(Duration::from_secs(60 * 3)))
[INFO] [stdout] 29 | |             .layer(HttpParserLayer::new())
[INFO] [stdout] 30 | |             .service(tower::service_fn(handler));
[INFO] [stdout] 31 | |         Ok::<_, Infallible>(service)
[INFO] [stdout] 32 | |     });
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<tower::timeout::Timeout<HttpParser<ServiceFn<fn(Event) -> impl futures::Future<Output = std::result::Result<Value, Box<(dyn std::error::Error + std::marker::Send + Sync + 'static)>>> {handler}>>>, Infallible>
[INFO] [stdout]   --> server/src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         Ok::<_, Infallible>(service)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<tower::timeout::Timeout<HttpParser<ServiceFn<fn(Event) -> impl futures::Future<Output = std::result::Result<Value, Box<(dyn std::error::Error + std::marker::Send + Sync + 'static)>>> {handler}>>>, Infallible>
[INFO] [stdout]   --> server/src/main.rs:26:54
[INFO] [stdout]    |
[INFO] [stdout] 26 |       let make_service = make_service_fn(|_conn| async {
[INFO] [stdout]    |  ______________________________________________________^
[INFO] [stdout] 27 | |         let service = ServiceBuilder::new()
[INFO] [stdout] 28 | |             .layer(TimeoutLayer::new(Duration::from_secs(60 * 3)))
[INFO] [stdout] 29 | |             .layer(HttpParserLayer::new())
[INFO] [stdout] 30 | |             .service(tower::service_fn(handler));
[INFO] [stdout] 31 | |         Ok::<_, Infallible>(service)
[INFO] [stdout] 32 | |     });
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<tower::timeout::Timeout<HttpParser<ServiceFn<fn(Event) -> impl futures::Future<Output = std::result::Result<Value, Box<(dyn std::error::Error + std::marker::Send + Sync + 'static)>>> {handler}>>>, Infallible>
[INFO] [stdout]   --> server/src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         Ok::<_, Infallible>(service)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `server` (bin "server") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `server` (bin "server" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "970316682cf3d5639be33669ed75b6664b6adc168128f4b08a3b1e2020ce8500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "970316682cf3d5639be33669ed75b6664b6adc168128f4b08a3b1e2020ce8500", kill_on_drop: false }`
[INFO] [stdout] 970316682cf3d5639be33669ed75b6664b6adc168128f4b08a3b1e2020ce8500
