[INFO] fetching crate mcumgr-smp 0.8.0... [INFO] testing mcumgr-smp-0.8.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate mcumgr-smp 0.8.0 into /workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mcumgr-smp 0.8.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 126 packages to latest compatible versions [INFO] [stderr] Adding btleplug v0.11.8 (available: v0.12.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4618bbebf5441b13f5842a65e1fe6dd2cd9e7a5803ac46001effb9a9abca99aa [INFO] running `Command { std: "docker" "start" "-a" "4618bbebf5441b13f5842a65e1fe6dd2cd9e7a5803ac46001effb9a9abca99aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4618bbebf5441b13f5842a65e1fe6dd2cd9e7a5803ac46001effb9a9abca99aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4618bbebf5441b13f5842a65e1fe6dd2cd9e7a5803ac46001effb9a9abca99aa", kill_on_drop: false }` [INFO] [stdout] 4618bbebf5441b13f5842a65e1fe6dd2cd9e7a5803ac46001effb9a9abca99aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7de13785f84123e0f65d740f8f19e3f657403fc2bbca65e1a4194c291331e8e8 [INFO] running `Command { std: "docker" "start" "-a" "7de13785f84123e0f65d740f8f19e3f657403fc2bbca65e1a4194c291331e8e8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling libdbus-sys v0.2.7 [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling xml v1.2.1 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling uuid v1.23.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling socket2 v0.6.3 [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 v1.51.1 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy-derive v0.8.48 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling unescaper v0.1.8 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serialport v4.9.0 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde-xml-rs v0.8.2 [INFO] [stderr] Compiling dbus v0.9.10 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling futures v0.3.32 [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 35.95s [INFO] running `Command { std: "docker" "inspect" "7de13785f84123e0f65d740f8f19e3f657403fc2bbca65e1a4194c291331e8e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7de13785f84123e0f65d740f8f19e3f657403fc2bbca65e1a4194c291331e8e8", kill_on_drop: false }` [INFO] [stdout] 7de13785f84123e0f65d740f8f19e3f657403fc2bbca65e1a4194c291331e8e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dcd252f2a04ec72cbffa821f352de61afd623726fab0c95bd662227db2443bd [INFO] running `Command { std: "docker" "start" "-a" "8dcd252f2a04ec72cbffa821f352de61afd623726fab0c95bd662227db2443bd", kill_on_drop: false }` [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] 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 `test` profile [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "8dcd252f2a04ec72cbffa821f352de61afd623726fab0c95bd662227db2443bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dcd252f2a04ec72cbffa821f352de61afd623726fab0c95bd662227db2443bd", kill_on_drop: false }` [INFO] [stdout] 8dcd252f2a04ec72cbffa821f352de61afd623726fab0c95bd662227db2443bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 932741abc710695b6f9dabf12fb97d2d30746eedbe1940aa05e380016ab67b40 [INFO] running `Command { std: "docker" "start" "-a" "932741abc710695b6f9dabf12fb97d2d30746eedbe1940aa05e380016ab67b40", 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 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcumgr_smp-f70adb34abb7fc61) [INFO] [stdout] [INFO] [stderr] Doc-tests mcumgr_smp [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] [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" "932741abc710695b6f9dabf12fb97d2d30746eedbe1940aa05e380016ab67b40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "932741abc710695b6f9dabf12fb97d2d30746eedbe1940aa05e380016ab67b40", kill_on_drop: false }` [INFO] [stdout] 932741abc710695b6f9dabf12fb97d2d30746eedbe1940aa05e380016ab67b40