[INFO] fetching crate mcumgr-smp 0.8.0... [INFO] testing mcumgr-smp-0.8.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mcumgr-smp 0.8.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate mcumgr-smp 0.8.0 [INFO] finished tweaking crates.io crate mcumgr-smp 0.8.0 [INFO] tweaked toml for crates.io crate mcumgr-smp 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mcumgr-smp 0.8.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 135 packages to latest compatible versions [INFO] [stderr] Adding core-foundation v0.10.0 (available: v0.10.1) [INFO] [stderr] Adding quote v1.0.40 (available: v1.0.41) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dbus-tokio v0.7.6 [INFO] [stderr] Downloaded dbus v0.9.9 [INFO] [stderr] Downloaded serde-xml-rs v0.8.1 [INFO] [stderr] Downloaded bluez-async v0.8.2 [INFO] [stderr] Downloaded bluez-generated v0.4.0 [INFO] [stderr] Downloaded xml-rs v0.8.28 [INFO] [stderr] Downloaded jni-utils v0.1.1 [INFO] [stderr] Downloaded btleplug v0.11.8 [INFO] [stderr] Downloaded objc2-core-bluetooth v0.2.2 [INFO] [stderr] Downloaded libdbus-sys v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e83dee51b6a0634f9fe6a4c1639516343d982cb3aed05ab716691e00d784b93b [INFO] running `Command { std: "docker" "start" "-a" "e83dee51b6a0634f9fe6a4c1639516343d982cb3aed05ab716691e00d784b93b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e83dee51b6a0634f9fe6a4c1639516343d982cb3aed05ab716691e00d784b93b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e83dee51b6a0634f9fe6a4c1639516343d982cb3aed05ab716691e00d784b93b", kill_on_drop: false }` [INFO] [stdout] e83dee51b6a0634f9fe6a4c1639516343d982cb3aed05ab716691e00d784b93b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8162fea7f4fb179be8eb63d856334e833fba5e1be89db2e88c601cc6b2db5c09 [INFO] running `Command { std: "docker" "start" "-a" "8162fea7f4fb179be8eb63d856334e833fba5e1be89db2e88c601cc6b2db5c09", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling libdbus-sys v0.2.6 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling xml-rs v0.8.28 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling libudev v0.3.0 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling unescaper v0.1.6 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling serialport v4.8.1 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde-xml-rs v0.8.1 [INFO] [stderr] Compiling dbus v0.9.9 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling dbus-tokio v0.7.6 [INFO] [stderr] Compiling bluez-generated v0.4.0 [INFO] [stderr] Compiling bluez-async v0.8.2 [INFO] [stderr] Compiling btleplug v0.11.8 [INFO] [stderr] Compiling mcumgr-smp v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/application_management.rs:126:60 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter { [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] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.55s [INFO] running `Command { std: "docker" "inspect" "8162fea7f4fb179be8eb63d856334e833fba5e1be89db2e88c601cc6b2db5c09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8162fea7f4fb179be8eb63d856334e833fba5e1be89db2e88c601cc6b2db5c09", kill_on_drop: false }` [INFO] [stdout] 8162fea7f4fb179be8eb63d856334e833fba5e1be89db2e88c601cc6b2db5c09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c5a4f54ed5b284b69fec047ce944ec28cc29b31df0ccbf773c6213172f2712f [INFO] running `Command { std: "docker" "start" "-a" "4c5a4f54ed5b284b69fec047ce944ec28cc29b31df0ccbf773c6213172f2712f", kill_on_drop: false }` [INFO] [stderr] Compiling mcumgr-smp v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/application_management.rs:126:60 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter { [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] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/application_management.rs:126:60 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter { [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] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "4c5a4f54ed5b284b69fec047ce944ec28cc29b31df0ccbf773c6213172f2712f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c5a4f54ed5b284b69fec047ce944ec28cc29b31df0ccbf773c6213172f2712f", kill_on_drop: false }` [INFO] [stdout] 4c5a4f54ed5b284b69fec047ce944ec28cc29b31df0ccbf773c6213172f2712f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a8a4c36156b7727200b398270da24245c86c2216c5c28a4b26cb53b96cc1423 [INFO] running `Command { std: "docker" "start" "-a" "8a8a4c36156b7727200b398270da24245c86c2216c5c28a4b26cb53b96cc1423", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/application_management.rs:126:60 [INFO] [stderr] | [INFO] [stderr] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 126 | pub fn new(image: Option, len: usize, hash: Option<&[u8]>, upgrade: bool) -> ImageWriter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `mcumgr-smp` (lib) generated 1 warning (run `cargo fix --lib -p mcumgr-smp` to apply 1 suggestion) [INFO] [stderr] warning: `mcumgr-smp` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcumgr_smp-09b54c12030ca4fd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests mcumgr_smp [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8a8a4c36156b7727200b398270da24245c86c2216c5c28a4b26cb53b96cc1423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a8a4c36156b7727200b398270da24245c86c2216c5c28a4b26cb53b96cc1423", kill_on_drop: false }` [INFO] [stdout] 8a8a4c36156b7727200b398270da24245c86c2216c5c28a4b26cb53b96cc1423