[INFO] cloning repository https://github.com/HMKaiser/world-time-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HMKaiser/world-time-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHMKaiser%2Fworld-time-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHMKaiser%2Fworld-time-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68bc5b52cf804548d0eae6f751ed26d5569d5b0d
[INFO] checking HMKaiser/world-time-api 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%2FHMKaiser%2Fworld-time-api" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/HMKaiser/world-time-api
[INFO] finished tweaking git repo https://github.com/HMKaiser/world-time-api
[INFO] tweaked toml for git repo https://github.com/HMKaiser/world-time-api written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HMKaiser/world-time-api 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/HMKaiser/world-time-api 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-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] ecdc22233ef0023d86627335e8934fd57e19566c356752d66ca374d211ecd810
[INFO] running `Command { std: "docker" "start" "-a" "ecdc22233ef0023d86627335e8934fd57e19566c356752d66ca374d211ecd810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecdc22233ef0023d86627335e8934fd57e19566c356752d66ca374d211ecd810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecdc22233ef0023d86627335e8934fd57e19566c356752d66ca374d211ecd810", kill_on_drop: false }`
[INFO] [stdout] ecdc22233ef0023d86627335e8934fd57e19566c356752d66ca374d211ecd810
[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] 9c981fee9386e6e383a51da72805d248701a0635fac669101835ef6a834f0d59
[INFO] running `Command { std: "docker" "start" "-a" "9c981fee9386e6e383a51da72805d248701a0635fac669101835ef6a834f0d59", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling ref-cast v1.0.22
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]     Checking winnow v0.6.6
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling figment v0.10.16
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling rocket v0.5.0
[INFO] [stderr]     Checking fastrand v2.0.2
[INFO] [stderr]     Checking case_convert v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling devise_core v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]    Compiling ref-cast-impl v1.0.22
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking pear v0.2.9
[INFO] [stderr]    Compiling devise_codegen v0.4.1
[INFO] [stderr]    Compiling devise v0.4.1
[INFO] [stderr]    Compiling rocket_http v0.5.0
[INFO] [stderr]    Compiling rocket_codegen v0.5.0
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking uncased v0.9.10
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking ubyte v0.10.4
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking toml_edit v0.22.9
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking libtzfile v3.1.0
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking world-time-api v1.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:39:23
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn get_tzinfo(region: &str, city: &str) -> Result<Option<Json<libtzfile::Tzinfo>>, Status> {
[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<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn get_tzinfo(region: &str, city: &str) -> Result<Option<Json<libtzfile::Tzinfo>>, Status> {
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn get_standardtime(timezone: &str) -> Result<Option<Json<libtzfile::Tzinfo>>, Status> {
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:39:23
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn get_tzinfo(region: &str, city: &str) -> Result<Option<Json<libtzfile::Tzinfo>>, Status> {
[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<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn get_tzinfo(region: &str, city: &str) -> Result<Option<Json<libtzfile::Tzinfo>>, Status> {
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn get_standardtime(timezone: &str) -> Result<Option<Json<libtzfile::Tzinfo>>, Status> {
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `world-time-api` (bin "world-time-api" test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `world-time-api` (bin "world-time-api") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "9c981fee9386e6e383a51da72805d248701a0635fac669101835ef6a834f0d59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c981fee9386e6e383a51da72805d248701a0635fac669101835ef6a834f0d59", kill_on_drop: false }`
[INFO] [stdout] 9c981fee9386e6e383a51da72805d248701a0635fac669101835ef6a834f0d59