[INFO] fetching crate microflow-macros 0.1.1... [INFO] checking microflow-macros-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate microflow-macros 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate microflow-macros 0.1.1 [INFO] finished tweaking crates.io crate microflow-macros 0.1.1 [INFO] tweaked toml for crates.io crate microflow-macros 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate microflow-macros 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding flatbuffers v23.5.26 (available: v25.2.10) [INFO] [stderr] Adding nalgebra v0.32.6 (available: v0.34.0) [INFO] [stderr] Adding simba v0.8.1 (available: v0.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byterepr v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed51cc469e4d48991f7ef5447f13f79cfb222a75a763ca2c1de6a5c1b12c8cf4 [INFO] running `Command { std: "docker" "start" "-a" "ed51cc469e4d48991f7ef5447f13f79cfb222a75a763ca2c1de6a5c1b12c8cf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed51cc469e4d48991f7ef5447f13f79cfb222a75a763ca2c1de6a5c1b12c8cf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed51cc469e4d48991f7ef5447f13f79cfb222a75a763ca2c1de6a5c1b12c8cf4", kill_on_drop: false }` [INFO] [stdout] ed51cc469e4d48991f7ef5447f13f79cfb222a75a763ca2c1de6a5c1b12c8cf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19e87dd6c997ed883a8ccb1209465b819d1319026a637533703cbef777c5e044 [INFO] running `Command { std: "docker" "start" "-a" "19e87dd6c997ed883a8ccb1209465b819d1319026a637533703cbef777c5e044", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling flatbuffers v23.5.26 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking byterepr v0.1.0 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Compiling structmeta-derive v0.3.0 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Checking structmeta v0.3.0 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking microflow-macros v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23185:31 [INFO] [stdout] | [INFO] [stdout] 23185 | pub fn root_as_model(buf: &[u8]) -> Result { [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] 23185 | pub fn root_as_model(buf: &[u8]) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23196:14 [INFO] [stdout] | [INFO] [stdout] 23196 | buf: &[u8], [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 23197 | ) -> Result { [INFO] [stdout] | ----- 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] 23197 | ) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23230:48 [INFO] [stdout] | [INFO] [stdout] 23230 | pub unsafe fn root_as_model_unchecked(buf: &[u8]) -> Model { [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] 23230 | pub unsafe fn root_as_model_unchecked(buf: &[u8]) -> Model<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23237:62 [INFO] [stdout] | [INFO] [stdout] 23237 | pub unsafe fn size_prefixed_root_as_model_unchecked(buf: &[u8]) -> Model { [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] 23237 | pub unsafe fn size_prefixed_root_as_model_unchecked(buf: &[u8]) -> Model<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23185:31 [INFO] [stdout] | [INFO] [stdout] 23185 | pub fn root_as_model(buf: &[u8]) -> Result { [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] 23185 | pub fn root_as_model(buf: &[u8]) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23196:14 [INFO] [stdout] | [INFO] [stdout] 23196 | buf: &[u8], [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 23197 | ) -> Result { [INFO] [stdout] | ----- 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] 23197 | ) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23230:48 [INFO] [stdout] | [INFO] [stdout] 23230 | pub unsafe fn root_as_model_unchecked(buf: &[u8]) -> Model { [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] 23230 | pub unsafe fn root_as_model_unchecked(buf: &[u8]) -> Model<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/../flatbuffers/tflite_generated.rs:23237:62 [INFO] [stdout] | [INFO] [stdout] 23237 | pub unsafe fn size_prefixed_root_as_model_unchecked(buf: &[u8]) -> Model { [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] 23237 | pub unsafe fn size_prefixed_root_as_model_unchecked(buf: &[u8]) -> Model<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.31s [INFO] running `Command { std: "docker" "inspect" "19e87dd6c997ed883a8ccb1209465b819d1319026a637533703cbef777c5e044", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19e87dd6c997ed883a8ccb1209465b819d1319026a637533703cbef777c5e044", kill_on_drop: false }` [INFO] [stdout] 19e87dd6c997ed883a8ccb1209465b819d1319026a637533703cbef777c5e044