[INFO] cloning repository https://github.com/manorom/pubcal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manorom/pubcal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanorom%2Fpubcal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanorom%2Fpubcal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54d07ac4ba58d2140ed562e30669fe464e736d31
[INFO] checking manorom/pubcal 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%2Fmanorom%2Fpubcal" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/manorom/pubcal
[INFO] finished tweaking git repo https://github.com/manorom/pubcal
[INFO] tweaked toml for git repo https://github.com/manorom/pubcal written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/manorom/pubcal 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/manorom/pubcal 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0a0f75d4586dffcff358d684dd500f3ab7a5f3886d7b221e96caca50e4dfa90d
[INFO] running `Command { std: "docker" "start" "-a" "0a0f75d4586dffcff358d684dd500f3ab7a5f3886d7b221e96caca50e4dfa90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a0f75d4586dffcff358d684dd500f3ab7a5f3886d7b221e96caca50e4dfa90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a0f75d4586dffcff358d684dd500f3ab7a5f3886d7b221e96caca50e4dfa90d", kill_on_drop: false }`
[INFO] [stdout] 0a0f75d4586dffcff358d684dd500f3ab7a5f3886d7b221e96caca50e4dfa90d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2e69ddda6357346f522431726c84205bc0a1510e47dc6753c3c33b40e651f928
[INFO] running `Command { std: "docker" "start" "-a" "2e69ddda6357346f522431726c84205bc0a1510e47dc6753c3c33b40e651f928", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking tracing v0.1.31
[INFO] [stderr]     Checking getrandom v0.2.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking http-body v0.4.4
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking hyper v0.14.17
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking pubcal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<{closure@src/main.rs:81:44: 81:69}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:80:20
[INFO] [stdout]    |
[INFO] [stdout] 80 |           async move {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 81 | |             Ok::<_, Infallible>(service_fn(move |req: Request<Body>| {
[INFO] [stdout] 82 | |                 let client = client.clone();
[INFO] [stdout] 83 | |                 let config = config.clone();
[INFO] [stdout] ...  |
[INFO] [stdout] 96 | |             }))
[INFO] [stdout] 97 | |         }
[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: Result<hyper::service::util::ServiceFn<{closure@src/main.rs:81:44: 81:69}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 | /             Ok::<_, Infallible>(service_fn(move |req: Request<Body>| {
[INFO] [stdout] 82 | |                 let client = client.clone();
[INFO] [stdout] 83 | |                 let config = config.clone();
[INFO] [stdout] 84 | |                 async move {
[INFO] [stdout] ...  |
[INFO] [stdout] 96 | |             }))
[INFO] [stdout]    | |_______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 |                   async move {
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 85 | |                     match handle(&req, &config, &client, &remote_addr.ip()).await {
[INFO] [stdout] 86 | |                         Ok(r) => Ok::<_, Infallible>(r),
[INFO] [stdout] 87 | |                         Err(e) => {
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 | /                     match handle(&req, &config, &client, &remote_addr.ip()).await {
[INFO] [stdout] 86 | |                         Ok(r) => Ok::<_, Infallible>(r),
[INFO] [stdout] 87 | |                         Err(e) => {
[INFO] [stdout] 88 | |                             log::error!("Proxy Error: {}", e);
[INFO] [stdout] ...  |
[INFO] [stdout] 94 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |                         Ok(r) => Ok::<_, Infallible>(r),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:87:35
[INFO] [stdout]    |
[INFO] [stdout] 87 |                           Err(e) => {
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 88 | |                             log::error!("Proxy Error: {}", e);
[INFO] [stdout] 89 | |                             log::info!("Request: {} {} -> 500", req.method(), req.uri());
[INFO] [stdout] 90 | |                             Ok::<_, Infallible>(
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |                         }
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:90:29
[INFO] [stdout]    |
[INFO] [stdout] 90 | / ...                   Ok::<_, Infallible>(
[INFO] [stdout] 91 | | ...                       Response::builder().status(500).body(Body::empty()).unwrap(),
[INFO] [stdout] 92 | | ...                   )
[INFO] [stdout]    | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pubcal` (bin "pubcal") due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<{closure@src/main.rs:81:44: 81:69}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:80:20
[INFO] [stdout]    |
[INFO] [stdout] 80 |           async move {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 81 | |             Ok::<_, Infallible>(service_fn(move |req: Request<Body>| {
[INFO] [stdout] 82 | |                 let client = client.clone();
[INFO] [stdout] 83 | |                 let config = config.clone();
[INFO] [stdout] ...  |
[INFO] [stdout] 96 | |             }))
[INFO] [stdout] 97 | |         }
[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: Result<hyper::service::util::ServiceFn<{closure@src/main.rs:81:44: 81:69}, Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 | /             Ok::<_, Infallible>(service_fn(move |req: Request<Body>| {
[INFO] [stdout] 82 | |                 let client = client.clone();
[INFO] [stdout] 83 | |                 let config = config.clone();
[INFO] [stdout] 84 | |                 async move {
[INFO] [stdout] ...  |
[INFO] [stdout] 96 | |             }))
[INFO] [stdout]    | |_______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 |                   async move {
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 85 | |                     match handle(&req, &config, &client, &remote_addr.ip()).await {
[INFO] [stdout] 86 | |                         Ok(r) => Ok::<_, Infallible>(r),
[INFO] [stdout] 87 | |                         Err(e) => {
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 | /                     match handle(&req, &config, &client, &remote_addr.ip()).await {
[INFO] [stdout] 86 | |                         Ok(r) => Ok::<_, Infallible>(r),
[INFO] [stdout] 87 | |                         Err(e) => {
[INFO] [stdout] 88 | |                             log::error!("Proxy Error: {}", e);
[INFO] [stdout] ...  |
[INFO] [stdout] 94 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |                         Ok(r) => Ok::<_, Infallible>(r),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:87:35
[INFO] [stdout]    |
[INFO] [stdout] 87 |                           Err(e) => {
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 88 | |                             log::error!("Proxy Error: {}", e);
[INFO] [stdout] 89 | |                             log::info!("Request: {} {} -> 500", req.method(), req.uri());
[INFO] [stdout] 90 | |                             Ok::<_, Infallible>(
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |                         }
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:90:29
[INFO] [stdout]    |
[INFO] [stdout] 90 | / ...                   Ok::<_, Infallible>(
[INFO] [stdout] 91 | | ...                       Response::builder().status(500).body(Body::empty()).unwrap(),
[INFO] [stdout] 92 | | ...                   )
[INFO] [stdout]    | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pubcal` (bin "pubcal" test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "2e69ddda6357346f522431726c84205bc0a1510e47dc6753c3c33b40e651f928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e69ddda6357346f522431726c84205bc0a1510e47dc6753c3c33b40e651f928", kill_on_drop: false }`
[INFO] [stdout] 2e69ddda6357346f522431726c84205bc0a1510e47dc6753c3c33b40e651f928
