[INFO] fetching crate ros2-client 0.5.2... [INFO] checking ros2-client-0.5.2 against try#b1375b2484512d46eeace16657e5b4a5450c610b for pr-112743 [INFO] extracting crate ros2-client 0.5.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate ros2-client 0.5.2 on toolchain b1375b2484512d46eeace16657e5b4a5450c610b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ros2-client 0.5.2 [INFO] finished tweaking crates.io crate ros2-client 0.5.2 [INFO] tweaked toml for crates.io crate ros2-client 0.5.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate ros2-client 0.5.2 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" "+b1375b2484512d46eeace16657e5b4a5450c610b" "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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6ace7b8f599f8291694056d8be9e32ba96bbe5b6c8671e2de82f5fc317317c3 [INFO] running `Command { std: "docker" "start" "-a" "f6ace7b8f599f8291694056d8be9e32ba96bbe5b6c8671e2de82f5fc317317c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6ace7b8f599f8291694056d8be9e32ba96bbe5b6c8671e2de82f5fc317317c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6ace7b8f599f8291694056d8be9e32ba96bbe5b6c8671e2de82f5fc317317c3", kill_on_drop: false }` [INFO] [stdout] f6ace7b8f599f8291694056d8be9e32ba96bbe5b6c8671e2de82f5fc317317c3 [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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 120b00a211070cec4375eeadc5b21a93898356820d31f8839a2b8d6dad74f84e [INFO] running `Command { std: "docker" "start" "-a" "120b00a211070cec4375eeadc5b21a93898356820d31f8839a2b8d6dad74f84e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rustix v0.37.13 [INFO] [stderr] Checking linux-raw-sys v0.3.7 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Compiling io-extras v0.17.4 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling socketpair v0.19.2 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking atomic-waker v1.1.1 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-net v1.7.0 [INFO] [stderr] Compiling async-process v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Compiling test-case v1.2.3 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking async-channel v1.8.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking if-addrs v0.10.1 [INFO] [stderr] Checking thread-id v4.0.0 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling enumflags2_derive v0.7.7 [INFO] [stderr] Compiling uuid-macro-internal v1.3.2 [INFO] [stderr] Compiling serde_repr v0.1.12 [INFO] [stderr] Checking ctrlc v3.2.1 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling cdr-encoding-size-derive v0.5.0 [INFO] [stderr] Compiling speedy-derive v0.8.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking cdr-encoding-size v0.5.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking speedy v0.8.1 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking enumflags2 v0.7.7 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking serde_yaml v0.8.23 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_json v1.0.79 [INFO] [stderr] Checking uuid v1.3.2 [INFO] [stderr] Checking blocking v1.3.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking mio v0.8.6 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking log4rs v1.2.0 [INFO] [stderr] Checking rustdds v0.8.3 [INFO] [stderr] Checking smol v1.3.0 [INFO] [stderr] Checking ros2-client v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0659]: `SequenceNumber` is ambiguous [INFO] [stdout] --> src/service/mod.rs:339:51 [INFO] [stdout] | [INFO] [stdout] 339 | sequence_number_gen: atomic::AtomicI64::new(SequenceNumber::default().into()), [INFO] [stdout] | ^^^^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `SequenceNumber` could refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use rustdds::{rpc::*, *}; [INFO] [stdout] | ^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] note: `SequenceNumber` could also refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub use request_id::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `SequenceNumber` is ambiguous [INFO] [stdout] --> src/service/mod.rs:491:5 [INFO] [stdout] | [INFO] [stdout] 491 | SequenceNumber::from(self.sequence_number_gen.load(atomic::Ordering::Acquire)).into() [INFO] [stdout] | ^^^^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `SequenceNumber` could refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use rustdds::{rpc::*, *}; [INFO] [stdout] | ^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] note: `SequenceNumber` could also refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub use request_id::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `SequenceNumber` is ambiguous [INFO] [stdout] --> src/service/mod.rs:339:51 [INFO] [stdout] | [INFO] [stdout] 339 | sequence_number_gen: atomic::AtomicI64::new(SequenceNumber::default().into()), [INFO] [stdout] | ^^^^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `SequenceNumber` could refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use rustdds::{rpc::*, *}; [INFO] [stdout] | ^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] note: `SequenceNumber` could also refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub use request_id::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `SequenceNumber` is ambiguous [INFO] [stdout] --> src/service/mod.rs:491:5 [INFO] [stdout] | [INFO] [stdout] 491 | SequenceNumber::from(self.sequence_number_gen.load(atomic::Ordering::Acquire)).into() [INFO] [stdout] | ^^^^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `SequenceNumber` could refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use rustdds::{rpc::*, *}; [INFO] [stdout] | ^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] note: `SequenceNumber` could also refer to the struct imported here [INFO] [stdout] --> src/service/mod.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub use request_id::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = help: consider adding an explicit import of `SequenceNumber` to disambiguate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0659`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ros2-client` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0659`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ros2-client` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "120b00a211070cec4375eeadc5b21a93898356820d31f8839a2b8d6dad74f84e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "120b00a211070cec4375eeadc5b21a93898356820d31f8839a2b8d6dad74f84e", kill_on_drop: false }` [INFO] [stdout] 120b00a211070cec4375eeadc5b21a93898356820d31f8839a2b8d6dad74f84e