[INFO] fetching crate dot15d4-frame 0.1.2... [INFO] checking dot15d4-frame-0.1.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate dot15d4-frame 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate dot15d4-frame 0.1.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate dot15d4-frame 0.1.2 [INFO] tweaked toml for crates.io crate dot15d4-frame 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dot15d4-frame 0.1.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dot15d4-frame 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cadc770ab9b95d913c6b863fcb3297dd0e7e75b9c2fd6edaa433f0dd8acb4431 [INFO] running `Command { std: "docker" "start" "-a" "cadc770ab9b95d913c6b863fcb3297dd0e7e75b9c2fd6edaa433f0dd8acb4431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cadc770ab9b95d913c6b863fcb3297dd0e7e75b9c2fd6edaa433f0dd8acb4431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cadc770ab9b95d913c6b863fcb3297dd0e7e75b9c2fd6edaa433f0dd8acb4431", kill_on_drop: false }` [INFO] [stdout] cadc770ab9b95d913c6b863fcb3297dd0e7e75b9c2fd6edaa433f0dd8acb4431 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 202ed363253a320c692d24c942526a2ce3fef3cd54a407fee5c8fc224a1ca890 [INFO] running `Command { std: "docker" "start" "-a" "202ed363253a320c692d24c942526a2ce3fef3cd54a407fee5c8fc224a1ca890", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling dot15d4-macros v0.1.1 [INFO] [stderr] Checking dot15d4-frame v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Instant` is never constructed [INFO] [stdout] --> src/time.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Instant { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_us` and `as_us` are never used [INFO] [stdout] --> src/time.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 12 | impl Instant { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 13 | /// Create a new `Instant` from microseconds since the epoch. [INFO] [stdout] 14 | pub const fn from_us(us: i64) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub const fn as_us(&self) -> i64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/mod.rs:79:40 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn header_information_elements(&self) -> HeaderInformationElementsIterator { [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] 79 | pub fn header_information_elements(&self) -> HeaderInformationElementsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/mod.rs:88:41 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn payload_information_elements(&self) -> PayloadInformationElementsIterator { [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] 88 | pub fn payload_information_elements(&self) -> PayloadInformationElementsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/headers.rs:600:18 [INFO] [stdout] | [INFO] [stdout] 600 | pub fn slots(&self) -> GtsSlotIterator { [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] 600 | pub fn slots(&self) -> GtsSlotIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/payloads.rs:66:40 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn nested_information_elements(&self) -> NestedInformationElementsIterator { [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] 66 | pub fn nested_information_elements(&self) -> NestedInformationElementsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/nested.rs:883:34 [INFO] [stdout] | [INFO] [stdout] 883 | pub fn slotframe_descriptors(&self) -> SlotframeDescriptorIterator { [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] 883 | pub fn slotframe_descriptors(&self) -> SlotframeDescriptorIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/nested.rs:968:29 [INFO] [stdout] | [INFO] [stdout] 968 | pub fn link_descriptors(&self) -> LinkDescriptorIterator { [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] 968 | pub fn link_descriptors(&self) -> LinkDescriptorIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/mod.rs:79:40 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn header_information_elements(&self) -> HeaderInformationElementsIterator { [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] 79 | pub fn header_information_elements(&self) -> HeaderInformationElementsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/mod.rs:88:41 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn payload_information_elements(&self) -> PayloadInformationElementsIterator { [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] 88 | pub fn payload_information_elements(&self) -> PayloadInformationElementsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/headers.rs:600:18 [INFO] [stdout] | [INFO] [stdout] 600 | pub fn slots(&self) -> GtsSlotIterator { [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] 600 | pub fn slots(&self) -> GtsSlotIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/payloads.rs:66:40 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn nested_information_elements(&self) -> NestedInformationElementsIterator { [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] 66 | pub fn nested_information_elements(&self) -> NestedInformationElementsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/nested.rs:883:34 [INFO] [stdout] | [INFO] [stdout] 883 | pub fn slotframe_descriptors(&self) -> SlotframeDescriptorIterator { [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] 883 | pub fn slotframe_descriptors(&self) -> SlotframeDescriptorIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ie/nested.rs:968:29 [INFO] [stdout] | [INFO] [stdout] 968 | pub fn link_descriptors(&self) -> LinkDescriptorIterator { [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] 968 | pub fn link_descriptors(&self) -> LinkDescriptorIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.80s [INFO] running `Command { std: "docker" "inspect" "202ed363253a320c692d24c942526a2ce3fef3cd54a407fee5c8fc224a1ca890", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "202ed363253a320c692d24c942526a2ce3fef3cd54a407fee5c8fc224a1ca890", kill_on_drop: false }` [INFO] [stdout] 202ed363253a320c692d24c942526a2ce3fef3cd54a407fee5c8fc224a1ca890