[INFO] crate hexchat-plugin 0.2.10 is already in cache
[INFO] extracting crate hexchat-plugin 0.2.10 into work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/hexchat-plugin/0.2.10
[INFO] extracting crate hexchat-plugin 0.2.10 into work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/hexchat-plugin/0.2.10
[INFO] validating manifest of hexchat-plugin-0.2.10 on toolchain master#d99a320cba42f661aebfa1293b7b2ec3603dda75
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hexchat-plugin-0.2.10 on toolchain try#e70472fc501b855c9080f3772432c10fe20b8866
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hexchat-plugin-0.2.10
[INFO] finished frobbing hexchat-plugin-0.2.10
[INFO] frobbed toml for hexchat-plugin-0.2.10 written to work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/hexchat-plugin/0.2.10/Cargo.toml
[INFO] started frobbing hexchat-plugin-0.2.10
[INFO] finished frobbing hexchat-plugin-0.2.10
[INFO] frobbed toml for hexchat-plugin-0.2.10 written to work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/hexchat-plugin/0.2.10/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hexchat-plugin-0.2.10 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/hexchat-plugin/0.2.10:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c840dc50c58ab2539a0102a9767443a1d7a87cafc938ce97fac8cc6216bb94f4
[INFO] running `"docker" "start" "-a" "c840dc50c58ab2539a0102a9767443a1d7a87cafc938ce97fac8cc6216bb94f4"`
[INFO] [stderr]     Checking hexchat-plugin v0.2.10 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ph`
[INFO] [stderr]     --> src/lib.rs:1249:59
[INFO] [stderr]      |
[INFO] [stderr] 1249 |     closure.set(Some(ph.hook_print("Close Context", move |ph, _| {
[INFO] [stderr]      |                                                           ^^ help: consider using `_ph` instead
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `filename`
[INFO] [stderr]     --> src/lib.rs:1418:9
[INFO] [stderr]      |
[INFO] [stderr] 1418 |     let filename = if !(*plugin_name).is_null() {
[INFO] [stderr]      |         ^^^^^^^^ help: consider using `_filename` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ph`
[INFO] [stderr]     --> src/lib.rs:1249:59
[INFO] [stderr]      |
[INFO] [stderr] 1249 |     closure.set(Some(ph.hook_print("Close Context", move |ph, _| {
[INFO] [stderr]      |                                                           ^^ help: consider using `_ph` instead
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `filename`
[INFO] [stderr]     --> src/lib.rs:1418:9
[INFO] [stderr]      |
[INFO] [stderr] 1418 |     let filename = if !(*plugin_name).is_null() {
[INFO] [stderr]      |         ^^^^^^^^ help: consider using `_filename` instead
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `HexchatEventAttrsHelper`
[INFO] [stderr]     --> src/lib.rs:1278:1
[INFO] [stderr]      |
[INFO] [stderr] 1278 | struct HexchatEventAttrsHelper(*mut internals::HexchatEventAttrs, *mut internals::Ph);
[INFO] [stderr]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]     --> src/lib.rs:1281:5
[INFO] [stderr]      |
[INFO] [stderr] 1281 |     fn new(ph: *mut internals::Ph) -> Self {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_with`
[INFO] [stderr]     --> src/lib.rs:1285:5
[INFO] [stderr]      |
[INFO] [stderr] 1285 |     fn new_with(ph: *mut internals::Ph, attrs: EventAttrs) -> Self {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `HexchatEventAttrsHelper`
[INFO] [stderr]     --> src/lib.rs:1278:1
[INFO] [stderr]      |
[INFO] [stderr] 1278 | struct HexchatEventAttrsHelper(*mut internals::HexchatEventAttrs, *mut internals::Ph);
[INFO] [stderr]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]     --> src/lib.rs:1281:5
[INFO] [stderr]      |
[INFO] [stderr] 1281 |     fn new(ph: *mut internals::Ph) -> Self {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_with`
[INFO] [stderr]     --> src/lib.rs:1285:5
[INFO] [stderr]      |
[INFO] [stderr] 1285 |     fn new_with(ph: *mut internals::Ph, attrs: EventAttrs) -> Self {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "c840dc50c58ab2539a0102a9767443a1d7a87cafc938ce97fac8cc6216bb94f4"`
[INFO] running `"docker" "rm" "-f" "c840dc50c58ab2539a0102a9767443a1d7a87cafc938ce97fac8cc6216bb94f4"`
[INFO] [stdout] c840dc50c58ab2539a0102a9767443a1d7a87cafc938ce97fac8cc6216bb94f4