[INFO] cloning repository https://github.com/min-l/robinmusic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/min-l/robinmusic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmin-l%2Frobinmusic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmin-l%2Frobinmusic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0053a196fa9f458c2d56796e3e5a17df760f90ff
[INFO] checking min-l/robinmusic against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmin-l%2Frobinmusic" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/min-l/robinmusic
[INFO] finished tweaking git repo https://github.com/min-l/robinmusic
[INFO] tweaked toml for git repo https://github.com/min-l/robinmusic written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/min-l/robinmusic on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/min-l/robinmusic 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba
[INFO] running `Command { std: "docker" "start" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba", 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" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling bitflags v2.12.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling inlinable_string v0.1.15
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking winnow v0.7.10
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]     Checking toml_write v0.1.1
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling stable-pattern v0.1.0
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling state v0.6.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling rocket v0.5.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking deunicode v1.6.2
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking binascii v0.1.4
[INFO] [stderr]     Checking normpath v1.5.1
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking ignore v0.4.25
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]     Checking globwalk v0.9.1
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]    Compiling chrono-tz v0.9.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling devise_core v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling devise_codegen v0.4.2
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling devise v0.4.2
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling pear v0.2.9
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling rocket_http v0.5.1
[INFO] [stderr]     Checking toml_datetime v0.6.9
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking ubyte v0.10.4
[INFO] [stderr]     Checking tera v1.20.1
[INFO] [stderr]     Checking toml_edit v0.22.26
[INFO] [stderr]    Compiling rocket_codegen v0.5.1
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking toml v0.8.22
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking rocket_dyn_templates v0.2.0
[INFO] [stderr]     Checking robinpage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]   --> src/main.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rocket::serde::{Serialize, json::Json};
[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: `std::error::Error`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::error::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]   --> src/main.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rocket::serde::{Serialize, json::Json};
[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: `std::error::Error`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::error::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/main.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Err(error) => return Json(folders_vec)
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/main.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Err(error) => return Json(folders_vec)
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[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 47.51s
[INFO] running `Command { std: "docker" "inspect" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba", kill_on_drop: false }`
[INFO] [stdout] f5ff9492a209bcba12b6f012eee25026a808f3a75a9c26f3154f0bac5a4554ba
