[INFO] fetching crate sans-io-runtime 0.3.0...
[INFO] checking sans-io-runtime-0.3.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate sans-io-runtime 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sans-io-runtime 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sans-io-runtime 0.3.0
[INFO] tweaked toml for crates.io crate sans-io-runtime 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sans-io-runtime 0.3.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sans-io-runtime 0.3.0 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d2919ba206253bac1ec9fef2a491a6e03f1413ba5d1e73f005157bdefb1dfb8
[INFO] running `Command { std: "docker" "start" "-a" "9d2919ba206253bac1ec9fef2a491a6e03f1413ba5d1e73f005157bdefb1dfb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d2919ba206253bac1ec9fef2a491a6e03f1413ba5d1e73f005157bdefb1dfb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2919ba206253bac1ec9fef2a491a6e03f1413ba5d1e73f005157bdefb1dfb8", kill_on_drop: false }`
[INFO] [stdout] 9d2919ba206253bac1ec9fef2a491a6e03f1413ba5d1e73f005157bdefb1dfb8
[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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df1abea10acb40b0ab6902dcbd62c15dbc2b4344ee5d2ea3ea7a27a095113d1
[INFO] running `Command { std: "docker" "start" "-a" "8df1abea10acb40b0ab6902dcbd62c15dbc2b4344ee5d2ea3ea7a27a095113d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.162
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling cc v1.1.37
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.68
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rustix v0.38.39
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling mockall_derive v0.13.0
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking predicates-core v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling openssl-src v300.4.0+3.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking predicates-tree v1.0.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking predicates v3.1.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking fastrand v2.2.0
[INFO] [stderr]     Checking chunked_transfer v1.5.0
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling sha1-asm v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]    Compiling convert-enum v0.1.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.68
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sctp-proto v0.3.0
[INFO] [stderr]     Checking mockall v0.13.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking sans-io-runtime v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buffer.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn view(&self) -> BufferViewInner {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn view(&self) -> BufferViewInner<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buffer.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn view(&self, range: std::ops::Range<usize>) -> Option<BufferView> {
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here               ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn view(&self, range: std::ops::Range<usize>) -> Option<BufferView<'_>> {
[INFO] [stdout]    |                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buffer.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn pop_back(&mut self, len: usize) -> Option<BufferView> {
[INFO] [stdout]    |                     ^^^^^^^^^                        ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn pop_back(&mut self, len: usize) -> Option<BufferView<'_>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffer.rs:107:22
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn pop_front(&mut self, len: usize) -> Option<BufferView> {
[INFO] [stdout]     |                      ^^^^^^^^^                        ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn pop_front(&mut self, len: usize) -> Option<BufferView<'_>> {
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/task/switcher.rs:64:18
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn input(&mut self, s: &mut TaskSwitcher) -> &mut Task {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 | impl<Task, Out> Deref for TaskSwitcherBranch<Task, Out> {
[INFO] [stdout]    | ------------------------------------------------------- trait implemented here
[INFO] [stdout] 98 |     type Target = Task;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/task/switcher.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 | impl<Task, Out> Deref for TaskSwitcherBranch<Task, Out> {
[INFO] [stdout]    | ------------------------------------------------------- trait implemented here
[INFO] [stdout] 98 |     type Target = Task;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/task/switcher.rs:75:23
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn pop_output(&mut self, now: Task::Time, s: &mut TaskSwitcher) -> Option<Out> {
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 | impl<Task, Out> Deref for TaskSwitcherBranch<Task, Out> {
[INFO] [stdout]    | ------------------------------------------------------- trait implemented here
[INFO] [stdout] 98 |     type Target = Task;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sans-io-runtime` (lib) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8df1abea10acb40b0ab6902dcbd62c15dbc2b4344ee5d2ea3ea7a27a095113d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df1abea10acb40b0ab6902dcbd62c15dbc2b4344ee5d2ea3ea7a27a095113d1", kill_on_drop: false }`
[INFO] [stdout] 8df1abea10acb40b0ab6902dcbd62c15dbc2b4344ee5d2ea3ea7a27a095113d1
