[INFO] cloning repository https://github.com/databricks/click
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/databricks/click" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatabricks%2Fclick", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdatabricks%2Fclick'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcaf9337a8557ad6dbcb91823c1df1ba31ce3113
[INFO] checking databricks/click 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%2Fdatabricks%2Fclick" "/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/databricks/click
[INFO] finished tweaking git repo https://github.com/databricks/click
[INFO] tweaked toml for git repo https://github.com/databricks/click written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/databricks/click 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/databricks/click 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] fba479fdfd5ca53f17797f277fc1073b7657b910845738d5d3ee6d35d57c1049
[INFO] running `Command { std: "docker" "start" "-a" "fba479fdfd5ca53f17797f277fc1073b7657b910845738d5d3ee6d35d57c1049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fba479fdfd5ca53f17797f277fc1073b7657b910845738d5d3ee6d35d57c1049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba479fdfd5ca53f17797f277fc1073b7657b910845738d5d3ee6d35d57c1049", kill_on_drop: false }`
[INFO] [stdout] fba479fdfd5ca53f17797f277fc1073b7657b910845738d5d3ee6d35d57c1049
[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] 4c0adbf13aa7f410cd8b0e7b25e412875907dab2dc696434f2b4410365c6fc77
[INFO] running `Command { std: "docker" "start" "-a" "4c0adbf13aa7f410cd8b0e7b25e412875907dab2dc696434f2b4410365c6fc77", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling k8s-openapi v0.14.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking url v2.5.6
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking pem v2.0.1
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking strfmt v0.2.5
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking os_pipe v1.2.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking fd-lock v3.0.13
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking sigchld v0.2.4
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crossterm v0.26.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking shared_child v1.1.1
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking duct v0.13.7
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking atomicwrites v0.4.4
[INFO] [stderr]     Checking duct_sh v0.13.7
[INFO] [stderr]     Checking ctrlc v3.4.7
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking rustyline v11.0.0
[INFO] [stderr]     Checking serde_with v3.14.0
[INFO] [stderr]     Checking comfy-table v6.2.0
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hickory-proto v0.24.4
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking hickory-resolver v0.24.4
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking click v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/describe/service.rs:186:41
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         let mut epbuf = String::from_str("Endpoints:  ").unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `click` (bin "click") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/describe/service.rs:186:41
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         let mut epbuf = String::from_str("Endpoints:  ").unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `click` (bin "click" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4c0adbf13aa7f410cd8b0e7b25e412875907dab2dc696434f2b4410365c6fc77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c0adbf13aa7f410cd8b0e7b25e412875907dab2dc696434f2b4410365c6fc77", kill_on_drop: false }`
[INFO] [stdout] 4c0adbf13aa7f410cd8b0e7b25e412875907dab2dc696434f2b4410365c6fc77
