[INFO] fetching crate xkb_evdev_trans 0.1.2...
[INFO] checking xkb_evdev_trans-0.1.2 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205
[INFO] extracting crate xkb_evdev_trans 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate xkb_evdev_trans 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate xkb_evdev_trans 0.1.2
[INFO] tweaked toml for crates.io crate xkb_evdev_trans 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xkb_evdev_trans 0.1.2 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xkb_evdev_trans 0.1.2 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xkbcommon-sys v1.4.1
[INFO] [stderr]   Downloaded errno v0.3.11
[INFO] [stderr]   Downloaded evdev-rs v0.6.1
[INFO] [stderr]   Downloaded evdev-sys v0.2.5
[INFO] [stderr]   Downloaded quick-xml v0.30.0
[INFO] [stderr]   Downloaded xcb v1.5.0
[INFO] [stderr]   Downloaded libc v0.2.171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86db027ff43f2dcaaedf9c749ac9973f6b72ca7279e8ed9d49e1a75afdeed2f9
[INFO] running `Command { std: "docker" "start" "-a" "86db027ff43f2dcaaedf9c749ac9973f6b72ca7279e8ed9d49e1a75afdeed2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86db027ff43f2dcaaedf9c749ac9973f6b72ca7279e8ed9d49e1a75afdeed2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86db027ff43f2dcaaedf9c749ac9973f6b72ca7279e8ed9d49e1a75afdeed2f9", kill_on_drop: false }`
[INFO] [stdout] 86db027ff43f2dcaaedf9c749ac9973f6b72ca7279e8ed9d49e1a75afdeed2f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05f91af8518c658f16cb7868833fb5a818997869712dd538c2467ac2f2936bac
[INFO] running `Command { std: "docker" "start" "-a" "05f91af8518c658f16cb7868833fb5a818997869712dd538c2467ac2f2936bac", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling bindgen v0.63.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling xcb v1.5.0
[INFO] [stderr]    Compiling evdev-sys v0.2.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking evdev-rs v0.6.1
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling xkbcommon-sys v1.4.1
[INFO] [stderr]     Checking xkb_evdev_trans v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `num_layouts`
[INFO] [stdout]   --> src/lib.rs:99:45
[INFO] [stdout]    |
[INFO] [stdout] 99 |         fn new(ch: char, keysyms: Vec<u32>, num_layouts: u32) -> Symbol {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_layouts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/lib.rs:343:22
[INFO] [stdout]     |
[INFO] [stdout] 343 |         fn init_data(context: *mut xkb_context, keymap: *mut xkb_keymap, all_levels: bool) -> Result<Keymap, KMError> {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CodeType` is never used
[INFO] [stdout]   --> src/map_builder.rs:50:6
[INFO] [stdout]    |
[INFO] [stdout] 50 | enum CodeType {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_layouts`
[INFO] [stdout]   --> src/lib.rs:99:45
[INFO] [stdout]    |
[INFO] [stdout] 99 |         fn new(ch: char, keysyms: Vec<u32>, num_layouts: u32) -> Symbol {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_layouts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/lib.rs:343:22
[INFO] [stdout]     |
[INFO] [stdout] 343 |         fn init_data(context: *mut xkb_context, keymap: *mut xkb_keymap, all_levels: bool) -> Result<Keymap, KMError> {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CodeType` is never used
[INFO] [stdout]   --> src/map_builder.rs:50:6
[INFO] [stdout]    |
[INFO] [stdout] 50 | enum CodeType {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.36s
[INFO] running `Command { std: "docker" "inspect" "05f91af8518c658f16cb7868833fb5a818997869712dd538c2467ac2f2936bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f91af8518c658f16cb7868833fb5a818997869712dd538c2467ac2f2936bac", kill_on_drop: false }`
[INFO] [stdout] 05f91af8518c658f16cb7868833fb5a818997869712dd538c2467ac2f2936bac